But right after she finishes, Maggie keels over in pain.
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But this issue is "more about 'relationship' than reporting arrangements," says Keels.
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Again, asking a supervisor or HR to help mediate is totally permissible, says Keels.
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The economy keels in recession, worsening an official unemployment rate reaching nearly 28 percent.
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Micere Keels is an associate professor of comparative human development at the University of Chicago.
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But it has such a profound effect on him that he keels over, clutching his chest.
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Passing through the tunnels I think of the fish and the keels of ships just a few dozen feet above.
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Crews also face danger from below and above as ice keels as long as 150 feet extend down from the ice sheet.
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After eating it with jam, he entered his study, a circular room on the ground floor decorated with sailboat keels of different shapes.
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Did Kirk ever dream that he would slide down the outside of the Enterprise as it keels over, firing his phaser upward at the bridge?
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"Century" Gowda, as he has been called for the final year or two of his life, keels over during a languid routine of heckling passers-by.
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Van Etten, on paper a heartfelt romantic given to solemn cathartic gestures, doesn't rock but thuds, as each song inflates to giant size and keels over.
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"Some of this is to be expected, but it should not significantly interfere with normal work activities," notes Valerie Keels, another SHRM HR Disciplines special expertise panelist.
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Most likely, Trump will be perceived as a martyr even if he keels over of natural causes in the Oval Office sometime in the next three years.
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The Cup, long raced in monohull yachts with heavy keels providing underwater stability, is now contested in foiling catamarans that can hit speeds well above 40 knots.
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The 45-foot twin-hulled sailboats, known as AC45Fs, rise up on retractable hydrofoil keels and rudders and create the appearance of flying over the surface of the water.
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The geologists identified plough marks etched onto the seafloor by the underwater keels of huge icebergs, and majestic 24-mile-long (40 km) needle-shaped ridges in the Barents Sea.
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In an event that requires both speed and endurance, more than one-third of the sailors have dropped out with dismasted boats, cracked keels, damaged hulls, busted foils and onboard fires.
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Some apparently keep bags packed for the moment that Robert Mugabe, the 92-year-old president who has ruled for 103 years, keels over or is pushed aside in a palace coup.
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The very first scene of A Cure for Wellness could have been ripped straight from Mr. Robot: A man who's alone in a big office at night suddenly keels over and dies.
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Sarah Roberts of the Mississippi Reproductive Freedom Fund comforts A. as she keels over in pain while in the car on the way to the clinic on the morning of her abortion procedure.
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The Cup in 21857 will return to monohulls, the boats with deep keels that were part of every America's Cup from 21983 to 2007 and are still the main ride for the Sunday sailor.
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Gavin has applied for the job of library director that Charlie himself hopes to win, which makes socializing awkward; more so when Gavin keels over dead while delivering his incendiary keynote address ("The academic library is dying").
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The series, from Steve Dildarian ("The Life & Times of Tim"), is a demented workplace comedy in which underlings at a vaguely defined company hatch a scheme to seize control when the boss keels over in the executive washroom.
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And then the galleons, on certain other days, want to go back to the forests they came from, to reel the blood-soaked narrative back to the stands of pines and oaks that will become their keels and decking, hulls and masts.
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Shares in Ceylon Tobacco Company Plc fell 9.5 percent, while conglomerate John Keels Holdings Plc ended 0.9 percent down, biggest listed lender Commercial Bank of Ceylon closed 1.0 percent down, Dialog Axiata Plc lost 0.1 percent and Hemas Holding Plc ended 1.3 percent lower.
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Switching to cellular networksImage: AT&TThe obvious move when your Wi-Fi keels over is to switch to a mobile phone network to get online, though this is dependent on the strength of the coverage in your area, and the data plans available to you.
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This kind of boat existed in the past, with twin keels, so I said, 'Let's make a kind of twin keel but with foils, not too heavy, just enough so we can right it up at 90 degrees when we cant it the correct way.
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"Normally, employers require staff members to get their supervisor's approval before going on vacation, so he or she will be expecting the staff member to be away for a specified time period," says Valerie Keels, the Head of DC Office Services at Gavi, The Vaccine Alliance.
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By the mid-nineties, they were hanging from ship keels, turbines, and propellers in bulbous, tumorlike masses, encrusting docks and piers, clogging water pipes and sanitation systems, and washing ashore in such numbers that, on some beaches, you could walk on a solid bar of shells.
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The ACWS is a showcase tour for high performance 44-foot twin-hulled sailboats known as AC45Fs, which can travel at speeds of over 37 knots (42.5 miles per hour) and rise up on retractable hydrofoil keels and rudders that reduce drag and create the appearance of flying over the surface of the water.
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So it's no surprise, but kind of refreshing, that he brought back his staging of "La Sylphide" — a ballet about a sylph who lures a young Scotsman away from his fiancée and, in the final heartbreaking moments, loses her wings, goes blind, keels over and dies — to New York City Ballet just in time for Valentine's Day weekend.
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The keels are very prominent, crenulated on their edge. The whorls descend obliquely from the keels to the suture. The middle of the body whorl between the keels is plane and at the sutures slightly angulated. The outer lip is expanded and on its surface radiately ridged.
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They are marked by strong, broadly rounded, subequal and subequally spaced spiral keels. These are separated by deep, rounded sulci, which are about as wide as the keels. The sulci are crossed by extremely fine and very closely spaced axial raised threads which pass up on the sides of the spiral keels, but do not cross their summits. The second and third whorls have three keels between the sutures.
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Bilge keels are not as effective as central fin keels in preventing leeway (sideways slippage) caused by crosswinds but are preferred by many small craft owners due to their other advantages.
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The dorso- lateral fold is not present. The venter is . The fingers have lateral keels and discs. The toes have fleshy keels and discs that are smaller than the finger discs.
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They are marked by three equal and equally spaced, strong, spiral keels, of which one is at the summit and another about as far above the periphery as the space which separates it from the median keel. The spaces between the spiral keels are deep, rounded grooves, almost as wide as the keels and crossed by numerous, slender, axial threads. The sutures are deeply channeled. These channels are a little more profound than those between the keels.
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The spaces between the spiral keels are about half as wide as the keels and rather shallow. In addition to the spiral sculpture the whorls are marked by slender, almost axial riblets, which render the three posterior keels on the early whorls nodulose at their intersections. Of these riblets, about 18 occur upon the second and 22 upon the third whorl. On the fourth, which is the penultimate, the grooves between the keels are crossed by slender axial threads.
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The ability to raise the keels was a useful feature for a survey vessel required to work in shallow waters. Lady Nelsons draught was 12 feet when she left England, fully provisioned for her voyage. This would draught would halve to six feet when the keels were raised. The keels were of timber construction with no added ballast.
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The keels are small, rounded, elevated; It is elegantly cancellate, with regular distant small lirae. The keels in the body whorl alternate. The sutured is deeply impressed. The apex is obtuse and cancellate.
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Bilge keels are often fitted to smaller sailing yachts. Bilge keels minimise the draft of the vessel compared to a single fin keel thus enabling it to negotiate shallower water. Bilge keels on sailing yachts extend below the lowest point of the hull extending slightly outwards. Such an arrangement also enables the vessel to stand upright on firm sand or mud at drying moorings without the need for detachable legs, and is simpler than retractable fin keels while giving the hull greater protection.
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They are marked by strong. equally developed. spiral keels which are separated by subequal, deep, rounded sulci. The latter are somewhat broader than the keels and crossed by many, very slender raised axial threads.
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The fingers have narrow lateral keels and the outer ones have also large pads. The toes have lateral keels and enlarged pads. The dorsum is pale brown with brown markings. Canthal stripe is usually absent.
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On the base are about seven keels, the first two slightly nodose, the rest smooth. The three prominent keels give the whorls a square appearance. The aperture is rather expanded. The siphonal canal is short and open.
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The periphery is formed by a sort of rib, on which stand two to four similar keels, but smaller than the others and more crowded. In front of the rib there is a faint constriction of the whorl. The keels are less prominent on the siphonal canal, which is moderately long and recurved. On the penultimate whorl there are about 14 keels between the sutures.
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The latter two genera are more specialized for this lifestyle than any other catfishes, as evidenced by their loss of morphological traits. These two species also have paired keels, called metapleural keels, formed by long ridges of stiffened integument, extend along the entire ventral margin of the abdomen, ending posteriorly shortly posterior to the anus. These keels probably serve to stabilize the body while moving in sand.
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The siphonal canal is short and straight. The shell contains 5 whorls, of which two in the smooth, elevated protoconch. The body whorl contains three peripheral spiral keels. There are two such keels on each whorl of the teleoconch.
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Moveable sailboat keels may pivot (a swing keel), retract upwards (retracting keel), or swing sideways in the water (canting keels) to move the ballasting effect to one side and allow the boat to sail in a more upright position.
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It could take keels up to , which could carry up to 200 tons.
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The dorso-lateral folds are ill-defined. The flanks and venter are coarsely areolate. The fingers have lateral keels and small discs as well as ventral pads. The toes have no webbing, lateral keels, nor discs but have ventral pads.
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The ribs and keels are about equal in strength, the intersections forming sharp points. The body whorl has upon the base four additional keels, the space between the two peripheral keels and the four on the base being greater than that between any other two. A fine thread is visible in this wide space, there is also a duplication of the posterior keel. The body whorl has about twelve ribs.
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The channels between the keels are about equal to the keels in width and are crossed by numerous very slender raised threads, which extend up on the sides of the keels but do not cross them. About five of these threads fall in the space between two tubercles on the spire, in the first supra-peripheral groove. The oval aperture is large, effuse anteriorly. The posterior angle is obtuse.
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The base of the shell is rather long and well rounded, marked by seven rather narrow, slender spiral keels which successively decrease in strength from the periphery to the umbilical area, the anterior ones being only faintly indicated. The spaces which separate the keels are about twice as wide as the keels and are crossed by many slender raised axial threads. The aperture is oval. The outer lip is rather thick.
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The base of the body whorl is well rounded. It is marked by four strong spiral keels, which are subequally spaced and grow somewhat weaker successively from the peripheral to the umbilical area. Immediately anterior to the last of these spiral keels there is a single, slender, raised spiral thread. The spaces between the spiral keels are crossed by slender continuations of the axial ribs and very fine lines of growth.
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The base of the shell is well rounded, marked by six slender spiral keels, which are a little less strongly developed and more closely spaced at the umbilical area than at the periphery. The grooves separating these keels are about twice as wide as the keels, crossed by slender axial threads which correspond to the ribs. The aperture is ovate, somewhat effuse anteriorly. The posterior angle is obtuse.
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They are marked by five strong, well-rounded, equal and equally spaced spiral keels between the sutures, the first of which is at the summit. The spaces separating the keels are strongly incised, a little wider than the keels and crossed by numerous, slender retractive axial riblets. The periphery of the body whorl is marked by a keel. The base of the shell is somewhat protracted, well rounded, minutely umbilicated.
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Keels graduated from Moeller High School in Cincinnati, and studied communications at Xavier University.
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By the mid-nineteenth century, less than a fifth of the pits on the Tyne and Wear were using keels to load coal. The introduction of coal staiths and steam tugs had already severely diminished the number of keelmen. The new docks with their efficient coal loading facilities brought the final demise of the keels and the men who worked them. The last few keels survived until the closing years of the 19th century, though by 1889 a writer noted that though some keelmen were still carrying out coal loading, "steamboats now do the work; keels are towed to and from the ships".
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The trawler's entire five man crew was lost. From November 1900 to January 1902, La Touraine was refitted at Saint-Nazaire to . Her engines were overhauled, she had bilge keels installed, and two masts removed. The bilge keels helped further stabilize the ship.
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It is ornamented like the spaces between the sutures, having six spiral keels. These keels, as well as the sulci, gradually diminish in breadth from the periphery to the umbilical region. The aperture is oval. The outer lip is thin, showing the external sculpture within.
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The neck armor had blade-like keels that may have been aligned with the skull horns.
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Keels are mounted at the factory using a silicone marine sealer between the keel and hull.
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Keels, Thomas H. Images of America: Philadelphia Graveyards and Cemeteries. Charleston, South Carolina: Arcadia Publishing, 2003.
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Ship load is a United Kingdom unit of weight for coal equal to 20 keels or .
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An English-made Hurley twin-keeled sailboat at low tide Twin keels or bilge keels are two keels that emerge at an angle from the hull of a sailboat (and some ships), at or near the bilge. The angle allows the boat to have a shallower draft while still allowing for minimum leeway while sailing. The placement of the twin keels also allows the boat to stand upright when out of the water without additional support, as opposed to a single-keeled boat that would fall over if water levels dropped. Twin-keeled boats are typically used in coastal areas that experience extreme changes in tide.
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Keels Creek is a stream in Carroll County in the U.S. state of Arkansas. It is a tributary to the Kings River. The stream headwaters arise at and the confluence with the Kings River is at . Keels Creek has the name of Keel Williams, an early settler.
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This feature is the presence of several large keels which run along the underside of each pleurocentrum. Although keels also run along the underside of the pleurocentra in synapsids, these keels are much closer to the midline in members of that group compared to in Westlothiana. The ribs of Westlothiana connect to the intercentra, and are present in every vertebra between the skull and the hip. The forelimb was significantly shorter than the hindlimb, a characteristic shared with lepospondyls.
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Smith had the two vessels built with tapered, flat-bottomed hulls, so that they could go into shallow waters. For stability he had them fitted with three Shank sliding or drop keels (actually removable centreboards). Two of the keels were parallel and forward and the third was aft. (The Shank keels were the invention of naval architect Captain John Schank.) Wells & Co. built both vessels at Deptford Dockyard in 1794 and launched them there that same year.
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The bilge keels were lengthened and made deeper (a process that took a minimum of three weeks).
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Bilge keels on commercial vessels should not protrude below the baseline either, where they could be damaged or fouled by grounding. Note that small bilge keels are often fitted to smaller fishing boats precisely to protect the hull on drying moorings and to help keep the vessel upright.
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The inner lip recedes. This species hase a foramen instead of a fissure. It is characterized by a flattened spire and three prominent keels on the last whorl below the carinate periphery. It most nearly resembles Sukashitrochus dorbignyi (Audouin, 1826) but there are three keels besides the fissural carina.
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The sulcus is like the rest and is similarly sculptured. The base of the shell is well rounded, somewhat attenuated anteriorly, sculptured like the spaces between the sutures, having seven spiral keels. These keels diminish somewhat in size from the periphery to the umbilical area. The aperture is subovate.
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The two most distinguishable features on the egg case are the keel and the absence or presence of a fibrous covering. A keel runs laterally along both sides of the outer edge of the egg case; it is a flexible structure. Keels will also run the length of the horns on some skate species. Some egg cases have broad keels (greater than 10% of the maximum egg case width) while others have narrow keels (less than 10% of the maximum egg case width).
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These keels form continuous longitudinal rows. The toes contain lamellae. The collar may be reduced or completely absent.
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A central row of symmetrical conical osteoderms is positioned on the back. On both sides of this median series, a parallel row of large thin osteoderms is present, featuring moderately high keels, their apexes pointing to behind. The vertical sides of the rump are covered by three rows of conical osteoderms: the upper rim is equipped with large plates and apexes pointing to the rear; at the middle side a similar row is present of even larger plates; the lower edge has a row of smaller plates, their keels to the contrary directed to the front. In general, the keels are sharp and narrower plates have higher and more asymmetrically placed keels.
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When the tide is low, the boat will sit on her keels and remain stable and upright. This configuration is especially useful for sailors in Britain and might in the future be applied in the parts of the Atlantic North America that are extremely tidal such as the Fundy waters that are shared by Maine, New Brunswick, and Nova Scotia. Twin keels are meant to make sailing safer and easier in shallow or extremely tidal waters while preserving the stability and performance of deep-keel vessels. Yet, twin keels are often shown to provide better theoretical performance on paper, and, in reality, are only slightly slower performing when compared with single keels on identical vessels.
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The HEOL 7.4, design by Martin DeflineTwin lifting keels keelboat comparative is a current example of the ocean-going evolution of the racing dingy that uses twin keels; it is similar in size and characteristics to the Classe Mini. The twin keels are lifting; the windward (or upwind), keel (or fin), hinges aft (or backwards) and lays against the side of the hull. There is a 250 kg bulb, or weight, at the end of each keel that is shaped such that it remains hydrodynamic when lifted. The HEOL 7.4 is also built with a single fin keel, which allows for a comparison between single and twin keels in a state-of-the-art context.
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Dictyophara europaea var. rosea Dictyophara europaea can reach a body length of about . These planthoppers have an ovoidal light green body and a conical head extended forward with two strong longitudinal keels and a middle keel converging to the tip. Also the pronotum shows a middle keel and two lateral keels.
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Like fins, bilge keels have the disadvantage of increasing the hydrodynamic resistance of the vessel, thus hindering forward motion.
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The six whorls of the teleoconch are well rounded, slopingly shouldered at the summit and separated by constricted sutures. They are ornamented by almost equal and equally spaced spiral keels and axial ribs between the sutures on the spire. There are 4 spiral keels on the first, second, and third whorls, 6 on the fourth, and 7 upon the penultimate whorl. The first of these keels is on the shoulder of the whorl near the summit and is somewhat less developed than the rest.
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The uppermost of the keels on the body whorl revolves up to the spire and forms the angle on the upper volutions. The lowermost carina borders the umbilicus and the next one occupies the middle of the under surface. The longitudinal lamellae are continuous on and between the keels. The aperture is round.
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The first glume is oblong-lanceolate, 5-nerved, pitted above the middle, with recurved margins and scabrid keels and nerves.
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The posterior of these keels shows weak crenulation. The periphery of the body whorl is marked by a third keel which is almost as strong as those on the spire. A fourth keel considerably less strong occupies the middle of the base. The rounded spaces between the keels are marked by feeble lines of growth.
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Most of the dorsal (back) vertebrae were tall and amphicoelous, and possessed a pair of ventral keels adjacent to the midline, separated by a shallow groove. These ventral keels are similar to those of the unusual aquatic archosauriform Vancleavea, although not as pronounced. Considering that Nundasuchus is not closely related to Vancleavea, its ventral keels were probably an example of convergent evolution, and they can be considered a unique trait compared to other archosaurs. The rib facets were short, positioned high on the vertebrae at the base of the neural arches.
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Underwater acoustics instrumentation is fitted in two drop keels as well as special "arctic tanks" for operations in ice-covered seas.
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Some individuals, however, are known to grow to twice this size. The ovoid carapace (the dorsal shell) is widest just behind the middle portion, with a strongly serrated posterior margin. A prominent central ridge (known as keels) also runs through the middle of the carapace. Two lateral keels are present as well, though they are not always visible.
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Depending on the design of the boat, ballast may be 20 to 50 percent of the displacement. The ballast is often integrated into their keels as large masses of lead or cast iron. This secures the ballast and gets it as low as possible to improve its effectiveness. External keels are cast in the shape of the keel.
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It shows nine acute, spiral keels on the body whorl (of which the sutural and the inner umbilical keels are but weakly developed). The shell is minutely radiately, very closely striate, giving it a shagreened and silky appearance The growth lines in the interstices are apparent. The aperture is circular and white on the inside. The peristome is continuous.
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Sails include a jib, 150% genoa and a spinnaker. Models have been built with folding centerboards, wing keels and fin keels. The boat is normally fitted with a small outboard motor for docking and maneuvering. Accommodations include a forward "V" berth with a privacy curtain and a port berth with an optional head that can be stowed underneath.
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The subdiaphanous to milk-white shell is slender and has an elongate-conic shape. Its length measures 3.3 mm. The whorls of the protoconch are immersed, the last one only being visible. This is somewhat tilted and marked by three strong narrow spiral keels and many slender raised axial threads which cross the grooves between the keels.
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The intermediate superfices are concave. The interstices between the keels are finely striate longitudinally. The sinus is deep. The siphonal canal is short.
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The height of the shell attains 2.5 mm, its diameter 5 mm. The penultimate whorl contains five prominent keels, all of equal strength.
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The second dorsal and anal fins are smaller still, and placed about even with each other on narrow bases that allow pivoting from side to side. The sides of the caudal peduncle are expanded into prominent lateral keels. A second, shorter pair of keels are present below the main keels. The caudal fin is large and crescent-shaped, with the lower lobe almost as long as the upper; both dorsal and ventral depressions (precaudal pits) are at the caudal fin base, and a deep ventral notch is near the tip of the upper caudal fin lobe.
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In this species the axial ribs exceed the four spiral keels in strength, their junction forming elongated tubercles the long axis of which coincides with the spiral keels. The axial ribs, of which there are 16 upon all of the turns, slant decidedly backward near the aperture. They are rather distantly spaced and the spaces enclosed between them and the spiral keels are deep oblong pits, the long axis of which coincides with the spiral sculpture. The periphery of the body whorl is marked by a deep, wide channel across which the ribs extend feebly to the first subperipheral keel.
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The boat was built using the Clinker method of constructing hulls. The boat was fitted with two sliding or drop-keels and two water-ballast tanks. The lifeboat had two masts of which the fore-mast carried a dipping lug sail and the mizzen mast a standing lug sail. The boat had two drop keels and was fitted out with water ballast tanks.
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The species is long and wide. The body have metazonites which are abruptly raised, and moderate convex. Their keels are flaring from metazonites and from ventrocaudal part of segments 2-19. The last 3 segments are at the right angle, with keels of segments 3-19 are shouldered in front and also have a junction with the outer portion of body itself.
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Palea is ciliolate, have scabrous keels and is 2-veined. Flowers anthers are long while the fruits are caryopsis and have an additional pericarp.
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Its palea have ciliolated keels and is 2-veined. Flowers have 3 anthers while the fruits are caryopses and have additional pericarp as well.
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Chrysopelea taprobanica is a medium-sized snake, reaching length. The head is depressed. Eyes are large with round pupils. Ventral scales have keels laterally.
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The base is short and marked by four keels, which grow consecutively weaker anteriorly. In the middle of the broad spaces between these keels is a slender spiral thread. A continuation of the axial sculpture of the spire is present here. The columella is rather long, slender, and marked by oblique spiral cords, which grow consecutively weaker anteriorly, becoming obsolete toward the anterior tip.
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The ventral scales have lateral keels, numbering 140-144 in males and 142-148 in females. The subcaudals are without keels: males have 33-36, females 29-31. The color pattern consists of a reddish to yellowish brown ground color, overlaid dorsolaterally with a regular series of 20-25 dark spots, bordered partly or entirely with white scales. Posteriorly, these spots become more distinct.
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Bilge keels were later added, which helped to improve the rolling problem. Despite the tendency to roll, the Nassau-class ships were maneuverable and had a small turning radius. They suffered minor speed loss in heavy seas, but up to 70 percent at hard rudder. The roll keels that had been fitted to improve handling caused a portion of the speed loss at hard rudder.
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Hydrodynamic keels have the primary purpose of interacting with the water and are typical of certain sailboats. Fixed hydrodynamic keels have the structural strength to support the weight of the boat.Sailing yacht with a fin keel Lateral resistance effect of a sailing keel Righting effect of a keel, where A is the center of buoyancy and G is the centre of gravity (hypothetical example).
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The length of the shell attains 7.5 mm. The shell is encircled by numerous sharp keels. The interstices are longitudinally striate. The sinus is rather large.
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S. minor is oviparous. Hatchlings have a straight carapace length of . They have three prominent keels on the carapace, and they have a pinkish unmarked plastron.
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Bilge keels increase hydrodynamic resistance to rolling, making the ship roll less. Bilge keels are passive stability systems. On commercial shipping the bilge keel is in the form of a strake, or small keel or blister, running along much of the length of the hull. They are typically fitted one on each side, low down on the side of the hull, so as not to increase the draft of the vessel.
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He has also made guest appearances throughout the season. Brennaman has been the head play-by-play commentator since 2010, with Welsh and Brantley sharing time as the color commentators. Paul Keels, who left in 2011 to become the play-by- play announcer for the Ohio State Buckeyes Radio Network, was the Reds' backup play-by-play television announcer during the 2010 season. Jim Kelch served as Keels' replacement.
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Sculpture : prominent spiral keels, three to the penultimate, ten to the body whorl, successively diminishing from the suture to the base. They are undercut below the narrow summit, parted by much broader flat interstices. These keels, apparently folds in the shell substance, are microscopically beaded by fine radial striae, represented in the interstices as hair lines. The protoconch does not share the adult sculpture, but is minutely malleated.
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These ships had frames, keels and keelsons of white oak "of the best quality", with port stanchions of locust and live oak. The keels and keelsons were fastened with corrosion-resistant copper bolts. The hulls were strengthened with diagonal iron braces, secured amidships "at the turn of the bilge" and running upward at a 45° angle to the outer frames. The ship stems were also strengthened with iron strapping.
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The robust shell is conic, ventricose, subcrystalline and has a straight spire. Its length measures 2.2 mm. The three whorls of the protoconch form an acute apex, having their axis at right angles to that of the succeeding turn. The four whorls of the teleoconch are marked by three broad, strong, somewhat rounded, spiral keels between the sutures, the spaces between which are less wide than the keels.
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Members of the order Polydesmida are also known as "flat-backed millipedes", because on most species, each body segment has wide lateral keels known as paranota. These keels are produced by the posterior half (metazonite) of each body ring behind the collum. Polydesmids have no eyes, and vary in length from . Including the telson, adults have 19 or 20 rings, while juveniles may have from 7 to 19 rings.
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Antennae are reddish brown. Geotrupes stercorarius presents three keels on the outer side of the tibia of the third pair of legs, while A. stercorosus presents only two.
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Caudal dorsal scales smooth or with very faint keels. Terminal scute very small, with two points.Boulenger, G.A. 1893. Catalogue of the Snakes in the British Museum (Natural History).
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The aperture is ovate. The posterior angleis obtuse. The outer lip is thin, rendered angular by the keels. The columella is slender, decidedly curved, reinforced by the base.
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Humber Keel and Sloop Preservation Society - Humber Keel Origins , accessed 6 February 2011 Early keels were designed to work in waterways which were only deep, but could still carry 40 to 50 tonnes of cargo.The Shell Book of Inland Waterways, (1981), Hugh McKnight, David and Charles, Such boats were clinker-built, meaning that the planks overlapped one another, but this gradually gave way to carvel construction, where the planks join edge to edge. First the bottom of the hull was carvel-built, with the sides still clinker-built, and then the whole boat used the newer method.Humber Keels and Keelmen, (1988), Fred Schofield, Terence Dalton Ltd, Keels were constructed to a variety of sizes, between long and between wide.
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The company occupied a unique marketing niche, building boats with traditional sailing ship design features, such as long keels, clipper bows, trailboards and bowsprits, all rendered in modern materials.
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The aperture is subcircular. The outer lip is rendered sinuous by the spiral keels. The slender columella is strongly curved. The parietal wall is covered with a thin callus.
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The deep concave channels between the keels are marked by strong lines of growth. The sutures are strongly channeled. The aperture is irregularly oval. The posterior angle is obtuse.
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The longnose skates egg case is large and smooth, and has large webbed keels on its posterior and anterior margins. The egg case's maximum size is long and wide.
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The dorsal osteoderms are thin and sculptured with low longitudinal keels while the abdominal ones are smaller and lack keels. Peirosaurus shares a number of features with the closely related genus Uberabasuchus, found from a nearby locality in Uberaba. These include a similar tooth size pattern and the large maxillary anterior process. These genera were differentiated from each other as the rostrum of Uberabasuchus is more compressed than that of Peirosaurus, which is relatively broad.
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These small markings give the base a checker-board appearance. The nuclear whorls are small, well rounded, the first smooth, the second provided with four feeble spiral threads. The postnuclear whorls are marked by strong sublamellar spiral keels, of which four occur upon the first, and five upon the second. On the next turn an intercalated cord occurs between all the strong keels excepting the space between the third and fourth which has two.
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The five whorls have a strong shoulder and basal angulations. They contain two prominent rounded keels, one next the suture; slightly concave between the suture and upper keel, and a little concave between the keels, The whorls are finely spirally ridged and decussated with exceedingly fine and close oblique longitudinal lines. The sculpture of the shell shows microscopic spiral threads. The convex base of the shell is reticulated with gray and minutely spotted with red.
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Klauber (1997), describes how the keels on the scales of Crotalus rattlesnakes are particularly strong mid-dorsally, but gradually weaken on the lateral rows with the ventral scales being smooth. He stated that the function of the keels was uncertain, but that since they reduced shininess, and thus made it easier for the animals to conceal themselves, it afforded them an evolutionary advantage.Klauber, L. M. (1997). Rattlesnakes: Their Habitats, Life Histories, and Influence on Mankind.
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The aperture is almost circular, reflexed and thickened. It is recognized by the strong concentric keels and the absence of transverse sculpture. Petterd, W. 1884. Description of new Tasmanian shells.
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The boat displaces . The boat has a draft of . The hulls have no keels and instead rely on their curved shape to reduce leeway. This hull arrangement allows easy beaching.
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Male Pristimantis paisa measure in snout–vent length and females . Tympanum is not prominent. The fingers and the toes have discs and lateral keels but no webbing. Skin is smooth.
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The apical whorl is vitreous. The others are smooth and have gradual spiral ascent. Three upper whorls (especially the penultimate) show radially sculptured sutures. The two keels are margined accordingly.
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Ventrals only slightly larger than the contiguous scales. Tail round or slightly laterally compressed, dorsal scales of tail with very faint keels. Terminal scute with two small spines.Boulenger, G.A. 1893.
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Instead, the diesels exhaust near the waterline to minimise infrared signatures. Top speed is expected to be around . The hull has two sets of fin stabilisers as well as bilge keels.
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The aperture is irregularly oval. The posterior angle is obtuse. The outer lip is angulated by the keels. The columella is strong, reflected and provided with a weak fold at insertion.
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In battleships they were often quite large and used as part of the torpedo protection system. A bilge keel is often in a "V" shape, welded along the length of the ship at the turn of the bilge. Although not as effective as stabilizing fins, bilge keels have a major advantage in their low impact on internal ship arrangements. Unlike fins, bilge keels do not have any components inside the hull that would adversely affect cargo or mission spaces.
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In such cases the colliers would have to move into deeper water and the loading would be completed using keels. Until 1800, the most productive pits were situated upriver from Newcastle, and colliers could not pass the bridge there to load coal. After 1800, coal production switched to further down river, where coal staiths could be used. Already by 1799, the number of keels working on the Tyne was 320 compared with 500 at the peak of their use.
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The periphery of the body whorl are marked by a moderately broad groove, which is crossed by the continuation of the axial ribs which terminate at the posterior edge of the first basal keel. The base of the body whorl is well rounded, marked by six spiral keels which grow successively weaker from the periphery to the umbilical region. The broad spaces between these keels are crossed by slender, raised axial threads. The aperture is oval.
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Females grow to approximately and are larger than males that grow to approximately . The female almost always has a longitudinal white stripe on the wing whereas the male rarely does. The region behind the head is referred to as the "pronotal side-keels" and the bars are approximately parallel in this species. Although quite similar, it can be distinguished from the meadow grasshopper Chorthippus parallelus, which also has straight pronotal side-keels, by a number of characteristics.
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The penultimate whorl is longitudinally oblique. The body whorl is bicarinate. Between the sutures the shell is radially obliquely adorned with margined keels. The base of the shell shows five spiral irae.
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The generic name Trachylepis literally means "rough-scaled", referring to the fact that most of the species, though superficially smooth-scaled, have three or more slight longitudinal keels on their dorsal scales.
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Bossiaea prostrata, commonly known as creeping bossiaea, is a prostrate understory shrub in the pea family, Fabaceae. It is a widespread species with orange-yellow flowers, purple-brown keels and trailing branches.
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The sinus, which is formed between the two keels, is unusually deep. The color of the shell is whitish, somewhat indistinctly stained with orange-brown. Reeve, L.A. 1846. Monograph of the genus Pleurotoma.
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Laterally, the dorsal scales may be slightly oblique. The ventral scales, which number 112–153, are large, rounded, and sometimes have slight lateral keels. Their tails are short. The anal scale is single.
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The body whorl contains three keels. The base of the shell is red with a spiral series of green streaks, concentrically striate. The aperture is suboval and smooth within. The columella is white.
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This species is similar to D. roseum but that species has converging keels on the labellum and lacks the dense patch of tangled hairs near the tip of the labellum of D. variegatum.
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The sutures are narrowly channeled. The six whorls are angulated, with the upper whorl is concave to flat. The spire is adorned with oblique striae. and two keels (with narrow lirae between them).
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The base of the body whorl is well rounded, somewhat attenuated. It is marked by live strong, rounded, subequal and subequally spaced spiral keels. The aperture is oval. The posterior angle is acute.
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Harry Keels Thomas Jr. (born June 3, 1956 in the Harlem section of New York City) is an American diplomat. He served as the United States Ambassador to Bangladesh, the Philippines, and Zimbabwe.
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Shell is trochoid to lentiform with compressed structure. Shell color varies from light-comeous to colorless. There are 1 or 2 cord-like keels on last whirl. Aperture narrow with slightly oblique shape.
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Barges twice: A long cigar-shaped keelboat passing a "flatboat" on the Ohio River. A keelboat is a riverine cargo-capable working boat, or a small- to mid-sized recreational sailing yacht. The boats in the first category have shallow structural keels, and are nearly flat-bottomed and often used leeboards if forced in open water, while modern recreational keelboats have prominent fixed fin keels, and considerable draft. The two terms may draw from cognate words with different final meaning.
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Three keels are present upon the first and second, on the third a fourth keel appears partly at the suture, but the greater part of it is covered up by the summit of the succeeding volution. The penultimate whorl has four keels, the posterior one of which marks the summit and is a little wider than the rest and somewhat flattened. The periphery of the body whorl is marked by a sulcus. The base of the shell is well rounded and attenuated.
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His son, William Hammond Bartholomew, replaced him and introduced tugs with propellers soon afterwards. These could tow ten keels, carrying 700 tons, but were held up at locks, as the keels had to be worked through one at a time. Between 1860 and 1867, the locks from Goole to Castleford were extended to to alleviate this. In 1861, Bartholomew met with the chairman, Warde-Aldam, to propose a system of sectional boats, each consisting of six compartments, with a bow and stern section.
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The shell contains 3⅓ postnuclear whorls. The first two are marked by three strong lamellar spiral keels, the last by four between the summit and the periphery. The keels are equally spaced, the fourth being at the periphery, while the first is a little further from the summit than it is from its neighbor anteriorly. In addition to the spiral sculpture, the whorls are marked by very slender, closely spaced, axial threads which are best developed in the spaces between the spiral cords.
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They are ornamented by slender axial ribs, of which 15 occur upon the second and 18 upon the remaining whorls. In addition to the axial ribs, the whorls are marked between the sutures by two strong spiral keels, one of which is situated at the angle of the shoulder, the other at the posterior termination of the anterior third between the sutures. The junctions of the axial ribs and spiral keels are very slightly nodulous. The sutures are deeply channeled.
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The spire is high and conical. Its profile lines are cut into zigzags by the projecting keels of the successive whorls and the contracted sutures between. The apex is broken. Only 5¼ whorls remain.
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The height of the shell attains 2 mm, its diameter 5 mm. The shell contains 5 whorls and a minute nucleus. The whorls increase rapidly in size. The body whorl contains three acute keels.
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The deep grooves between these keels are crossed by numerous very slender, raised axial threads. The aperture is oval. The posterior angle is obtuse. The outer lip is thin, showing the external sculpture within.
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The shell has a depressed turbinate shape and a deep umbilicus. The sculpture consists of a number of spiral keels. The circular aperture is oblique and shows a prominent varix. The peristome is continuous.
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Ithaca and London. growing even as large as 108 in. Elaphe spp. have large numbers of vertebrae, ribs, and ventral scales, but few rows of dorsal scales, which are characterized by having slight keels.
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The posterior angle is obtuse. The outer lip is thin, rendered angular by the spiral keels. The columella is very strong, almost straight, slightly reflected. The parietal wall is covered by a thin callus.
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Depleted uranium has a very high density and is primarily used as shielding material for other radioactive material, and as ballast. Examples include sailboat keels, as counterweights and as shielding in industrial radiography cameras.
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All vessels have a keel , it is the backbone of the hull. In traditional construction, it is the structure upon which all else depends. Modern monocoque designs include a virtual keel. Even multihulls have keels.
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M. yupanqui has a very curved embolus with no triangular spine, and a discontinued prolateral superior keel (still on the embolus) which separates into two keels. The female spermathecae are short and with large granules.
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Third joint of the maxillary palpi clavate, shorter than the second. Antennas slender. Prothorax narrower in front, much broader than long; lateral keels well defined; sides slightly rounded. Cerci full as long as the abdomen.
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The Pearson 28 series are all small recreational keelboats, built predominantly of fiberglass, with a balsa cored deck and wood trim. They have masthead sloop rigs, internally-mounted spade-type rudders and fixed fin keels.
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Its palea have ciliolated keels and is of the same length as fertile lemma. Flowers are fleshy, glabrous and truncate. They also grow together and are long with 2 lodicules. The 3 anthers are long.
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Portlands power plant generated and she had a designed maximum speed of . The ship reached, however, on sea trials. She rolled badly until fitted with bilge keels. Portland was designed for a range of at .
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Collignoniceratidae is a family of Upper Cretaceous ammonites characterized by typically more or less evolute shells with compressed, oval, or square whorl sections; serrate or entire keels; and dense ribs with one to 5 tubercles.
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The toes bear lateral keels and round terminal discs that are smaller than those of fingers. No webbing is present. Skin is very finely shagreened. There are ill-defined, partial dorsolateral folds at mid-body.
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The first dorsal fin is large, high, stiff, and angular or somewhat rounded. The second dorsal and anal fins are minute. The caudal peduncle has a couple of less distinct keels. The teeth are gigantic.
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Second Edition. First published in 1956, 1972. Berkeley: University of California Press. . In some viperines, most notably those of the genus Echis, the lateral scales are not only keeled, but the keels have minute serrations.
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The end of the tail is convex or somewhat flattened dorsally. The dorsal scales of the tail have 3 to 6 strong keels. The terminal scute has a transverse ridge and two points.Boulenger GA (1893).
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There are methods for both passive and active motion stabilization used in some designs. They include static hull features such as skegs and bilge keels, or active mechanical devices like counterweights, antiroll tanks and stabilizers.
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The linear-oblong, obtuse lip is adnate to the column to its apex, and is not separated into lobes. The callus consists of three short keels. Mathews did not note the colors of the flowers.
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They are marked by two strong, spiral keels between the sutures, a third at the periphery, and a fourth on the middle of the base, the last two somewhat less strong than the rest. The posterior keel forms the strong tabulation at the summit of the whorls and is strongly tuberculated, 14 tubercles appearing upon the second and 20 upon the remaining whorls. The space between the keels is marked by rather strong lines of growth. The greatest convexity coincides at the superperipheral keel.
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The rough-scaled snake (Tropidechis carinatus) is a highly venomous Australian elapid. The animal's name comes from its scales that are raised above the surrounding scales and have rough texture. The scales are known as "keels".
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The upper whorls are often longitudinally plaited. The epidermis is thin and greenish. The smooth aperture is yellowish. The columella is slightly elongated, twisted at its extremity, and provided outwardly, at its origin, with two keels.
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The lemmas have hyaline margins broad. The apex is bifid and the cleft is deep. The awns are long, arising below the lemma. The paleas are shorter than the lemmas, with glabrous backs and ciliate keels.
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The suture is ammonitic but relatively simple with generally rounded, cauliform, elements. (Fig 14, p. 17, Cobban and Hook, 1983). Cibolaites is similar to the Coniacian Barroisiceras which differ in having smaller umbilici and crenulate keels.
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The fertile lemma is herbaceous, keelless, oblong and long. Its palea have ciliolated keels and is 2-veined. Flowers have 3 anthers that are long while the fruits are caryopsis and have additional pericarp as well.
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The fertile lemma is chartaceous, elliptic, keelless, and is long. The species' palea have ciliolated keels and is 2-veined. Flowers are fleshy, oblong and truncate. They also grow together, have 2 lodicules and 3 anthers.
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Cuora species are characterized by a low- (e.g. Cuora pani) to high- (e.g. Cuora picturata) domed shell, which usually has three keels on the carapace. They are reddish, yellowish, brown, grey, and/or black in color.
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On the same day Flinders decided to send Lady Nelson back to Port Jackson. She was sailing so poorly since losing her keels, that she not only delayed Investigator, but ran great risk of herself being lost.
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Palea itself is lanceolate, have ciliolated keels, with scabrous surface and is 2-veined. Flowers are fleshy, lodicule, oblong, truncate, and are long while its anthers are long. It fruits are caryopsis and have an additional pericarp.
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Margins of lemma are ciliate. The lemma itself though is long hairs and have acute apex. Fertile lemma is chartaceous, lanceolate and is long. Palea is long, have ciliolated keels which are 2-veined, and asperulous surface.
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Her bilge keels were subsequently increased in depth to . She was long overall and had a beam of and a draft of .Lenton, p. 587 The ship displaced at standard load and up to at (full load).
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Segments 5-11 have rounded keels. The clypeus have anterior rows of 18-20 setae, each of which is different in length. Behind the clypeus there are 30 more setae, that are scattered on top of front.
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Both the lower and upper glumes are keelless and chartaceous, but have different apexes. The upper glume apex is obtuse while the lower glumes is acute. They also have purple coloured hyaline margins. Palea have ciliolate keels.
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The Hunter 27-3 series are both small recreational keelboats, built predominantly of fiberglass. They have fractional sloop B&R; rigs, plumb stems, reverse transoms, internally-mounted spade-type rudders controlled by wheels and fixed fin keels.
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The toes have no lateral keels either but bear discs. The dorsum is grayish brown or brown. There are some spots and an inter-orbital bar. A black line marks the canthal and the supra-tympanic fold.
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Adult males measure and adult females in snout–vent length. The snout is subacuminate in dorsal view and rounded in lateral profile. The tympanum rounded and prominent. The fingers bear narrow lateral keels and round terminal discs.
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The Corolla is yellow in colour while the keels that are by have one awn that is long. The Fruits are in length and are straight, containing by transverse to ovoid seeds of a yellowish-brown colour.
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Palea is puberulous, have ciliolate keels and is long. It sterile florets are barren, orbicular, and grow in a clump. Flowers are long and are fleshy, oblong, truncate and united. They have 3 anthers that are long.
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4 Keelman were the dockers of yesteryear, who worked on the keels (or keelboats) of the River Tyne. Many, in fact the majority, resided as a close-knit community with their families in the Sandgate area, to the east of the city and beside the river. Their work included working on the keels/keelboats which were used to transfer coal from the river banks to the waiting colliers, for transport to various destinations including London. 5 A hewer is a Geordie and mining term for the miner who digs the coal.
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The sutures are deep and broad, considerably wider than the spaces between the keels. The periphery of the body whorl is deeply channeled, the channel marked by a weak extension of the axial bars that terminate at the first supraperipheral keel. The base of the shell is prolonged, well-rounded. It is marked by seven strong moderately raised spiral keels that, like the channels that separate them, diminish regularly in width from the periphery to the umbilical area; the last, the eighth, immediately behind the columella, being less distinct and considerably broader than the rest.
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They are crossed by three strong, rounded, subequally spaced, spiral keels and rounded axial ribs between the sutures. The latter extend from the summit to and over the second keel, but not over the sulcus separating this from the third. The junctions of the axial ribs and the spiral keels form strong tubercles. The sulcus between the second and the third keel is deep, decidedly deeper than the peripheral sulcus, both of which, as well as the sulci of the base, are crossed by minute closely placed, axial raised threads.
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Trachyceratid shells are more or less involute and highly ornamented. They have their whorl sides covered with flexious ribs that are usually tuberculate. The venters generally have a median furrow bordered by rows of tubercles or continuous keels.
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Two of the largest vessels ever built at the yard were two destroyer tenders, and . The keels of these ships were laid in November 1944 and July 1945, respectively. Peak employment of 25,948 was reached in July 1943.
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A patch around the umbilicus is white, articulated with brown. The aperture is subquadrangular, iridescent and sulcate within. The straight columella is usually green tinged. The strong keels of the upper surface separate this form from allied species.
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The number in the lower jaw is unknown. Except for the first rather straight pair, the teeth were recurved, sharply pointed, covered with smooth enamel and circular in cross-section but equipped with two keels providing cutting edges.
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The fingers have weak lateral keels and small discs. The toes are basally webbed and have lanceolate discs. Dorsal skin is smooth but may have low tubercles in some specimens. The dorsum is yellowish-tan with yellow flanks.
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Lead keels are optional. In the UK a third keel option is available, a twin keel. The below decks headroom is . The boat has a draft of with the deep-draft keel and with the shoal draft keel.
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It is marked by four subequal, broad, rounded keels, the spaces between which are marked by slender riblets. The aperture is almost pear- shaped. The posterior angle is obtuse. The outer lip thin, showing the external sculpture within.
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There are about 18 on the second and 20 upon the penultimate whorl. The spaces between the ribs and keels appear as concave quadrangular depressions. The umbilicus is narrowly perforated. The sutures are deeply channeled by the shouldered whorl.
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The aperture is suboval. The posterior angle is decidedly obtuse. The outer lip is thick, marked by 5 projections, corresponding to the 5 keels. The columella is almost straight, strongly revolute with a conspicuous oblique fold near its insertion.
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The shell shows strong axial ribs between the sutures and three spiral keels, two of which are at the periphery, which falls in the deep sulcus between them, and one a little anterior to the middle of the base.
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Glumes are very different. Although both are keelless, the lower glume is oblong and long while the upper one is obovate and is long. Palea have ciliolated keels and is 2-veined. Flowers have 3 anthers which are long.
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The aperture is irregularly ovate and somewhat effuse anteriorly. The posterior angle is obtuse. The thin outer lip is angulated by the keels, showing the external markings within. The columella is strong, curved, without visible fold in the aperture.
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Oldshoe, Micro and Long Micro have shallow ballasted full length keels whereas what he called the "Advanced Sharpies" AS19, AS29 and AS39 have one or two bilgeboards and inside ballast. The latter are very definitely in the extended cruise/liveaboard category.
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Paradoxosomatids may have 19 or 20 body segments in addition the head, and ozopores (defensive gland openings) situated on the lateral margins of keels on (in most species) segments 5, 7, 9, 10, 12, 13, and 15 to the last segment.
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This gave Prince Rupert a maximum speed of . The vessel burned coal for fuel initially, converting to oil in 1912. The passenger ship had large bilge keels to reduce rolling in heavy seas. The ship had two masts and three funnels.
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Cladolasma damingshan, is a species of harvestman belonging to the family Nemastomatidae. It is found in Southern China. Species is characterized by the absence of keels around the eyes and arrangement of large spines on the penial glans in males.
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The lower glume by itself is elliptic just like lemma, with an erose apex. The species palea is elliptic too, is long and have 2 veines. Paleas keels are ciliated and adorned. Flowers are fleshy, oblong, truncate, and grow together.
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They also have 2 fertile florets which are diminished at the apex. Lemma have ribbed literal veins with rugulose and scaberulous bottom. Palea is ciliolate and have scaberulous keels. Rhachilla is extended while sterile florets are barren, cuneate and are clumped.
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Some inflatables have inflated keels whose V-shape help the hull move through waves reducing the slamming effect caused by the flat hull landing back on the surface the water after passing over the top of a wave at speed.
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Palea have scaberulous keels and surface. Rhachilla is in length and is extended. Lower glumes are elliptic and are long while the upper glumes are lanceolate and are long. Both the lower and upper glumes are obtuse and have asperulous surfaces.
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Its color is pinkish or yellowish white stained on the body whorl with bright rose, and spotted on the keels with deep purple lake. The apex is buff. The six whorls are angularly convex. The sutures are broadly and flatly channelled.
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Fertile lemma is chartaceous, ovate, is long and keelless. Sterile floret is barren, ovate, and is clumped. Both the lower and upper glumes are keelless, oblong, are long, and have obtuse apexes. Palea have eciliate keels and is 2-veined.
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The hairs are long while the fertile lemma is chartaceous, lanceolate, and is long by wide. Its palea have ciliolated keels and emarginated apex. It is also oblanceolate, long and is 2 veined. Flowers are fleshy, oblong, truncate and are long.
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The hairs are long while the fertile lemma is chartaceous, lanceolate, and is long by wide. Its palea have ciliolated keels and emarginated apex. It is also oblanceolate, long and is 2 veined. Flowers are fleshy, oblong, truncate and are long.
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She was again reduced to 2nd category reserve on 1 August and was dry docked on 25 October to have the bilge keels installed. She remained out of service through 1902 and was placed in ordinary reserve on 26 April.
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The canthus rostralis is sharp. The supra-tympanic fold obscures the upper edge of the tympanum. The fingers bear fleshy lateral keels and rounded discs. The toes have fringes and bear discs that are smaller than those on the fingers.
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Adult males measure and adult females in snout–vent length. The snout is rounded. The tympanum is visible with a distinct annulus. All toes and all but the innermost finger bear small discs; no lateral keels nor webbing are present.
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Adult males measure and adult females in snout–vent length. The snout is subacuminate in dorsal view and pointed when viewed laterally. The tympanum is hidden. All digits bear discs; the fingers have lateral fringes and the toes have lateral keels.
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Adult males measure and adult females in snout–vent length. The snout is short. Tympanic membrane is absent and tympanic annulus is usually absent. Fingers and toes have narrow lateral keels but no webbing; the digital discs are small but distinct.
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Eclogite with centimeter-size garnet crystals. Red garnet inclusion in a diamond. Most gem-quality diamonds come from depths of 150–250 km in the lithosphere. Such depths occur below cratons in mantle keels, the thickest part of the lithosphere.
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The ships were modified soon after entering the Royal Navy service with deeper bilge keels to alleviate a propensity to roll during moderate and heavy seas.Manokski's ORBAT @ Hueybravo. Jacinto class corvettes page . Each ship carries two Avon Searaider , , 10-man RHIB.
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The single, 1 cm-long fragment of P. newmani depicts small paranota (keels) high on the body, long, slender legs. The dorsal portion of each body segment is ornamented with a horizontal bar and three rows of roughly hexagonal bosses (bumps).
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They displaced . Once in service they proved to roll badly so bilge keels were later fitted. The crew of the Bouvines class numbered 15 officers and 318 ratings; service as a flagship added 5 more officers and 33 more ratings.Sturton, p.
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They displaced . Once in service they proved to roll badly so bilge keels were later fitted. The crew of the Bouvines class numbered 15 officers and 318 ratings; service as a flagship added 5 more officers and 33 more ratings.Sturton, p.
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The base of the shell is moderately long, well rounded and marked by four spiral keels which grow successively weaker anteriorly. The aperture is irregularly ovate. The posterior angle is obtuse. The outer lip is thin, showing the external sculpture within.
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Aspidistra alata is a species of flowering plant. A. alata grows in evergreen and semideciduous forests on slopes of limestone mountains in Vietnam. Its name is derived from the Latin alatus, meaning "winged", referring to its thin keels on perigone lobes.
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The family is characterised by several traits. Most species possess a groove or furrow ("sulcus") on the dorsal surface between the keels (paranota) on each segment, and the keels of the second body segment are situated lower on the body than those of the first segment (collum) and third segment. In males, the opening on the underside of the body where the gonopods (male reproductive appendages) attach has a central constriction, forming the shape of an hourglass or dumb-bell. Males of most species also possess one or two projections on the sternite of the fifth body segment.
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The apical ones are smooth, rounded and regular The rest are sloping, scarcely convex, with a double keel above, beneath which is a deepish rut, and about the middle of the whorl a stouter keel ornamented with rather close-set, gem-like tubercles. The interstices between the keels are ridged and grooved. The suture of the upper whorls is transversely plicate, and of the lower narrowly canaliculate. The body whorl is rather convex with the tubercles, becoming longitudinallv narrower, and the keel bearing them less prominent, beneath which there are several acute keels and intervening lirae.
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The Keelmen of Tyne and Wear were a group of men who worked on the keels, large boats that carried the coal from the banks of both rivers to the waiting collier ships. Because of the shallowness of both rivers, it was difficult for ships of any significant draught to move up river and load with coal from the place where the coal reached the riverside. Thus the need for shallow-draught keels to transport the coal to the waiting ships. The keelmen formed a close- knit and colourful community on both rivers until their eventual demise late in the nineteenth century.
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Subsequent whorls are sculptured with four strong, beaded spiral keels and very fine lines, which are only visible under a magnifying lens, and with fine oblique lines of growth. The uppermost spiral keel is situated on the subsutural area. The second and the third spiral keels are dividing the surface of whorl into three parts with unequal interval; the uppermost part the broadest, having angle of about 120° to the middle one, weakly sculptured with a thread and many exceedingly fine spiral lines near the body whorl. The lowest one is the narrowest of them all.
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This characteristic is seemingly unique to Nhandumirim, as the only other dinosauromorphs with ventral keels in proximal caudals are Dracoraptor (which had paired, not midline, keels) and Efraasia (in which they were restricted to the front third of the centrum). The zygapophyses of the caudals are short, unlike the longer joints of herrerasaurids and neotheropods. The ilium is generally typical for early dinosaurs, with a perforated acetabulum, conspicuous antitrochanter, and a postacetabular process which was much longer than the preacetabular process. The ischiadic peduncle is expanded in a front- to-back direction like that of neotheropods.
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She carried 70 square yards of canvas going upwind, while the spinnaker increased this to 92 square yards running downwind. Original Bermuda Dinghies were roundbottomed and fitted with long, shallow keels so they would be easy to beach or could run over reefs without damage. During the first recorded race, held in St. George's Harbour in 1853, the existing boats were fitted with deep keel extensions fastened in place temporarily to give them the bite to sail better to windward. These metal keels (called fans) differentiated these racing boats from the "unfitted" working dinghies and gave the class its name.
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They have their axis at a right angle to the axis of the later whorls, and are about one-fourth immersed in the first of them. The twelve, scarcely convex whorls of the teleoconch are ornamented between the sutures by three strong, moderately rounded, raised spiral keels, which are separated by channels of about the same width. The first keel is at the summit of the whorl. These raised keels are marked axially by irregular lines of growth while the depressed channels are crossed by numerous more or less equally developed and equally spaced slender axial bands.
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The axial ribs are best developed on the early whorls, where they extend equally strong from the summit to the periphery ; on the antepenultimate and penultimate turns they become somewhat enfeebled from the middle of the whorl between the sutures to the periphery. There are about 16 of these ribs on the first, 18 on the third, 20 upon the fourth, and 22 upon the penultimate turn. The intersections of the ribs and spiral keels form low elongated tubercles, the long axis of which coincides with the spiral sculpture. The meshes enclosed by the keels and ribs are deeply impressed squarish pits.
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They all tightly overlap and possess front spurs and low keels, but the osteoderms that form several rows on the back are more symmetrical and diamond-shaped. The osteoderms on the sides, on the other hand, are asymmetrical, with a smaller lower portion (below the keel) that slants forwards, a front spur that dips slightly downwards, and a rear tip that is more pointed than those of the back osteoderms. The osteoderms that cover the belly, known as "morphotype C" osteoderms, are of a type unique to Vancleavea. They are large, boxy, and rounded, with large keels and heavily serrated front edges.
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Rayner's people did this, under his direction, by steaming ply and laminating thinner sheets to achieve a compound bend of the necessary thickness. Refining the twin ballast keels of the Westcoaster, Rayner gave the Corvette - called Danica by her owner the broadcaster Jack Hargreaves - hydrofoil sectioned twin keels, flat on the outside and curved on the inside and very slightly toed in. As well as serving the same function as fin keels, the leeward moulded bilge keel used the Bernoulli's principle, to resist leeward drift as the boat heeled on a beat. Hargreaves' stepson with a companion, Chris Jameson, as her skipper, proved Danica by taking her through France by river and canal and on through the Mediterranean to Athens, returning via the Bay of Biscay where she successfully weathered F10 gale force winds (September 1962), but her construction costs focused Rayner's attention on the emerging technology of glass-reinforced plastic (GRP).
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Adult individuals reach lengths of up to 60mm, they have 19 body segments, their body is dark brown with three light yellow stripes on the prozonites and metatergites of segments 2-19. Each segment has a pair of wide keels with yellow edges.
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The anterior centrum of each vertebra has two symmetrical hollows in, possibly to aid buoyancy. The vertebrae also have ventro-lateral keels, for reasons unknown. Each zygapophysis is very long and extends a long way posteriorly - their articulatory facets are almost totally horizontal.
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They are spirally many keeled and between the keels thickly and slenderly longitudinally lirate. The protoconch consists of two subinflated whorls which are spirally and equally striate. The aperture is shorter than the spire, elongately ovate. The outer lip is thin and sinuous.
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The males of the species are long and wide, while females are a bit bigger. The convex of dorsum is moderate. Their metazonites and keels are dirty but not everywhere. The tubercles is one of such examples, which also have a shining area.
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The upper glume is as ovate as the lower one and is long. Both glumes are membranous, are purple in colour, have no keels, and are 5-veined. The apex of the upper glume is either acute or acuminate. Flowers have 3 stamens.
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It palea is long and have 2 veines. The palea keels are ciliolate while it surface is scaberulous. Apical florets are in length and are barren, sterile and have a cuneated clump. Glumes are thinner than fertile lemma and could exceed florets apex.
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The lower glume can either be flabellate or obovate and is long. It is also length of upper glume and is membranous and thinner above. It is even much thinner on the margins. It has no keels but is 5-7 veined.
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Low glume is long with while the upper is long. Palea have ciliolate keels and is 2-veined. Its sterile florets are barren, orbicular, and grow in a clump. Flowers anthers are long while the fruits are caryopes and have an additional pericarp.
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Palea itself is long, have ciliolated keels and is 2-veined. Flowers are long, fleshy, oblong and truncate. They also grow together, have 2 lodicules and 3 anthers which are long. The fruits have caryopsis with additional pericarp and have linear hilum.
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The length of the shell attains 12 mm. The white shell is finely decussated by raised striae. The body whorl shows three keels, the upper ones are one-keeled.G.W. Tryon (1884) Manual of Conchology, structural and systematic, with illustrations of the species, vol.
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Its palea have thick keels and is elliptic and 2-veined. Flowers are fleshy, oblong and truncate with 2 lodicules. They also grow together and have 3 anthers which are long. The fruits have caryopsis with additional pericarp and have linear hilum.
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The larger keels are smooth or obsoletely granular. The five whorls are convex, the last obtusely angular. The base of the shell is flat or slightly convex and spirally lirate with equal lirae and spotted brown. The interstices are transversely neatly striate.
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The snout is long and ovoid in dorsal view, depressed and somewhat pointed in lateral view. The canthus rostralis is sharp. The supra-tympanic fold becomes distinct only behind the tympanum. The fingers have no lateral keels and have weakly bulbous tips.
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Adult males measure and adult females in snout–vent length. The snout is subovoid to subelliptical from above and rounded in profile. The tympanum is distinct; it is round in males but ovoid in females. The fingers have discs and weak lateral keels.
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The fingers have slight lateral keels and the outer ones have also broad discs. The toes have basal webbing and broad discs. The dorsum is tan to brown. There are black scapular marks and nearly black Canthal–supratympanic stripes; other patterns are vague.
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Adult males measure and adult females in snout–vent length. The snout is acutely rounded. The tympanum is round and distinct but obscured posterodorsally by the weak supratympanic fold. The fingers and the toes have elliptical discs and lateral keels but no webbing.
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Odontodes on lateral series of plates not forming keels. Odontodes on posterior part of pectoral-fin spine enlarged, only slightly in small specimens, much more significantly in large specimens (presumably males). Abdominal region totally naked. No platelike structure before the anal fin.
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They are marked by the strong continuations of the axial ribs and five spiral keels, similar to those between the sutures. The aperture is pear-shaped. The outer lip is thin, showing the external sculpture within. The columella is strongly curved and revolute.
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They are less than 2 cm long. The antenna arises well below the eye, has the base clubbed and flagellum unsegmented. The lateral ocelli (simple eyes) are outside the margins of the face. The face has carinae (or keels) on the edge.
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It is very finely undulately striate all over. The four whorls are angular above, coronate and radiately ribbed, rounded below, and furnished with two rounded obsolete granular keels. The umbilicus is very ample, with an elegantly dentate margin. The orbicular aperture is toothed.
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Gasteria carinata flowers Early botanical drawings of the species. This is a highly variable species. Typically it has sharp, triangular leaves, mottled in colour and channeled on their upper surface. The leaves have sharp points at their tips, and usually have keels in mature plants.
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The length of the shell attains 13 mm. The shape of the shell is pyramidal. The whorls are encircled with a single keel above and below, longitudinally closely ridged in the middle. The keels are whitish, middle of the whorls bluish brown, ridges whitish.
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The length of the shell attains 35 mm, its diameter 12 mm. The fusiform shell is turreted and keeled all over. The keels are nearly of the same size, and almost equidistant. The keel on the middle of the whorls is slightly the largest.
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Prodactylioceras cf. davoei Ammonites with evolute, serpenticone to cadicone shells with ribs, sometimes with tubercules. Members of this family had no keels. while homeomorphic with stephanoceratids and perisphinctids, they had unique shell structure with double shells and flat-topped ribs on the inner shell.
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The spiral tricarinate keels, of which there are four on the body whorl, as well as the interstices, are crossed by fine close lamellae. The suture is minutely chanelled. The base of the shell is contracted, lirate and slightly rostrate. The aperture is rather expanded.
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Grass is a jam rock record. Keller is accompanied by The Keels, a husband and wife duo named Larry and Jenny Keel. On this album, Larry Keel, Keller's childhood friend, plays lead guitar, Jenny Keel plays bass, and Keller plays rhythm guitar.Grass CD , kellerwilliams.
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The apex of the lower glume is erose and obtuse. The upper glume is lanceolated and is in length. Just like lower glume it doesn't have keels and is membranous, but have veins which are 3-5. The upper apex is either acute or obtuse.
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Simpson p. 22 In World War I, the U.S. Navy began mass-producing destroyers, laying 273 keels of the and destroyers. The peacetime years between 1919 and 1941 resulted in many of these flush deck destroyers being laid up. Additionally, treaties regulated destroyer construction.
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The diameter of the shell is 15 mm. The depressed shell has a turbinate shape. The spire whorls are somewhat exserted, all showing a pair of peripheral keels, which are strongly, or subsipinosely crenulated. The whorls are encircled by a spiral series of granules above.
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The finger and toe discs are weakly developed. The fingers have weak lateral keels while the toes have lateral flanges and moderate webbing. The upper parts are medium to olive brown, with heavy black mottling on the back. The limbs have moderately distinct crossbars.
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Some canting keels are designed so that when fully extended to either side they have an angle of attack of about 5° allowing the hydrofoil effect of the blade to lift the boat up and reduce wetted surface area for an increase in boat speed.
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It is rounded behind, with an upturned margin. The outer margin is thin, angular by the terminations of the spiral keels. The columellar margin is strongly excavated above. This excavation is bordered by the strong toothlike projection formed at the end of the umbilical groove.
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Shells are discoidal to lenticular. Adult stages are oxygonic, having acute venters, or have distinct keels. The ventral lobe may be either bifurcate or trifurcate (two or three pronged) and there is a tendency to increase the number of elements ontogenetically in the suture.
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The aperture is oval, effuse anteriorly. The posterior angle is acute. The outer lip is thin, showing the external sculpture within, rendered wavy by the keels. The columella is stout, reflected, reinforced by the base, and provided with a weak fold at its insertion.
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Diameter of body 38 times in total length. Ventrals slightly less than two times as large as the contiguous scales. End of tail subtruncate, the keeled dorsal portion small and rather flat, the scales with 3-5 strong keels. Terminal scute with two points.
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The outer plating was thick, and reduced to and then to on the sides. Wooden bilge keels were fitted to protect the hull in case of an accidental grounding.Romako, p. 107 She had a crew that ranged from 548 to 567 officers and enlisted men.
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Colour forms are genetically determined and some populations can show high frequency of pink grasshoppers. Pseudochorthippus parallelus is distinguished from similar species by the approximately parallel nature of the bars (pronotal side-keels) on the back of the neck which gives the species its name.
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Some species have bright yellow, black, orange, or white stripes down the length of their keels. Their body color is highly variable, but usually very intense. Most species show stripes of variable color down either side of their heads, which usually meet at the nose.
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Adults may attain a total length of , which includes a tail long. Dorsally, Leptophis ahaetulla is bright green, golden, or bronzy. The keels of the dorsal scales are black or dark brown. The head shields and the dorsal scales may be edged with black.
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The penultimate whorl is very flat. The last whorl has four spiral keels, with a blunt keel below the sutures, two at the periphery. The aperture is round.Melvill & Standen (1912), The Marine Mollusca of the Scottish National Antarctic Expedition Part II. Being a supplementary catalogue.
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The Noronha skink may be the same species as Trachylepis tschudii. The holotype and only known specimen, which is in very poor condition, is preserved in the Museum d'Histoire Naturel de Neuchâtel as specimen MHNN 91.2426. It has five auricular lobules in front of the ears on each side of the head, 39 rows of scales around the midbody, keels on its dorsal scales, and the third supraocular scale in contact with the frontal scale, all characters which align it with Trachylepis rather than Mabuya. The other putative mainland South American Trachylepis, T. maculata, has five instead of three keels, 32 to 34 midbody scales, and separated parietal scales.
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The keels were wooden boats with a pointed stern, so that the bow and stern looked almost the same. They were of shallow draught so that when fully loaded they drew only four and a half feet. The keels were forty feet long and at least 19 feet wide amidships: a very broad configuration. They were carvel-built (smooth sided) and generally of oak, often with elm used below the waterline.Wright, Life on the Tyne: Water Trades on the Lower River Tyne in the Seventeenth and Eighteenth Centuries, 2016 In 1266 the standard load of a keel was set at 20 chaldrons (wagonloads) or approximately 17 tons.
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The cervicals are uniquely characterised by a prominent midline keel that runs along the front half of the underside of each centrum, followed by two separate keels that continue to the rear edge. The posterior cervical ribs have three heads, an unusual condition in archosaurs, and the corresponding cervicals possess an accessory articular facet to accommodate this. Unlike the cervicals, the dorsal (back) vertebra are short and compact, almost only half the length of the cervicals, as are the two sacral (hip) vertebra. The front-most two or three dorsal vertebra possess similar keels to the cervicals, unlike the condition in Teleocrater which has no keeled dorsals.
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Interest was paid on the amount outstanding until the bill could be paid. The original plans for the canal section of the navigation included four locks, each of which was timber floored, and built to accommodate "Driffield-sized" Humber keels of . Keels could carry a maximum of 100 tons but were limited to a maximum of 70 tons in the Navigation due to draft limits. The initial locks were: #Sheepwash Lock (now known as Town Lock) #Whinhill Lock #Wansford Lock #Snakeholme Lock In 1776 the commissioners raised an additional £2,000, with which they hoped to construct a new lock at Thornham Bottoms, below Snakeholme, and to dredge the river below that.
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Winged keels are generally found on high- performance sailboats if they are not prohibited by class rules. They are especially advantageous for heavy yachts with a lot of sail area (as 12-metre class boats), sailing upwind when the draft is limited by the class rule or by the requirement to be able to sail in shallow water, because in that case high righting moment and efficient side force are difficult to obtain. Downwind, the extra skin friction drag is a hindrance. Besides the performance benefits, winged keels can also be applied to pleasure boats as a way to reduce draft, allowing for greater versatility when cruising in shallow waters.
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They are marked by three strong lamellar keels between the sutures, of which the middle one is a little nearer to its anterior neighbor than to the posterior, the latter being about as far from the summit as it is from the median keel. The deep channels between the keels and the shoulders are crossed bv slender axial riblets which have a protractive slant on the shoulder and are decidedly retractive in the channels. The periphery of the body whorl is marked by a keel a little weaker than those between the sutures. The base of the shell is short, well rounded, narrowly umbilicated.
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On the body whorl there is a lower smooth keel present. A few inconspicuous spiral striae are on the area between the keels and on the anterior extremity. The axial sculpture consists of minute and irregular growth lines only. The colour is pure-white, slightly shining.
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The protoconch is buff. Besides a two-whorled mucronate protoconch there are about seven whorls which wind obliquely and are girt with solid projecting keels. The turreted spire is a little longer than the body whorl. Sculpture: On the body whorl are four nearly equal girdles.
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The Nature Conservancy. This perennial herb has stems up to about 45 centimeters long. In April and May it produces yellowish or cream-colored flowers with purple-tinged keels. The fruit is a legume pod which is so tough it sometimes requires pliers to crack it open.
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A bilge keel. A bilge keel is a nautical device used to reduce a ship's tendency to roll. Bilge keels are employed in pairs (one for each side of the ship). A ship may have more than one bilge keel per side, but this is rare.
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At this time, the Wear, with a smaller output of coal, employed 520 keels. Coal staiths were not introduced on the Wear until 1812, but were resisted just as strongly by the keelmen there. They rioted in 1815 in protest at coal being loaded via coal staiths.
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Apical pits are present, but very difficult to see. The keels are faint or may be entirely absent on the first two scale rows bordering the ventrals. The ventral scales number 120-158, while the subcaudals vary in number from 28-48 (almost all are paired).
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The first segment is almost hidden by the second one, with segments 3-17 are flaring outward. The second segment have keels which are expanded. Their margins are not lobed and therefore are not undulated either. Segment 15 is almost straight and has no visible marginal lobes.
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Hammatoceratidae comprises genera which are characterized by ribbed evolute shells (all whorls visible), some bearing keels along the venter. Those in the Phymatoceratinae have more simple ribbing while those in the Hammatoceratinae have ribbing that branch higher up on the whorl sides, divided into primaries and secondaries.
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The height of the shell attains 5 mm, its diameter 8 mm. The rather solid shell has a depressedly conical shape. It is transversely finely ridged, with two or three broader ridges forming keels. The interstices are crossed everywhere with very fine close-set oblique striae.
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The deep umbilicus is subcircular and contains numerous slender plicae. The aperture is subcircular. The peristome is simple. This species is allied to Minolia singaporensis Pilsbry, 1889 but is larger and proportionately shorter, with three prominent keels on the body whorl and one bordering the umbilical cord.
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The species' lemma have scaberulous surface and have emarginated apex as well. Its fertile lemma is chartaceous and lanceolated that is long and wide. Its palea have ciliolated keels, is long and have puberulous surface with hairy back. Flowers are fleshy, oblong, truncate and are long.
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Its lemma have scabrous surface and obtuse apex while the fertile lemma is chartaceous, elliptic, keelless and is by . Its palea have ciliolated keels and smooth surface. Flowers are long, fleshy, oblong and truncate. They also grow together, have 2 lodicules and 3 anthers which are long.
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They find a freestanding booth surrounded by dozens of corpses. Scanning the bodies suggests a neurological pathogen that the Alphans must be immune to. The investigation is interrupted when a shimmering light emanates from the booth. A man materialises and exits, then keels over and dies.
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The fingers and toes bear fleshy lateral keels and rounded discs; toe discs are slightly smaller than those on fingers. Dorsal skin bears some scattered pustules. The dorsum is dark olive-brown to dark brow and has brown markings. The venter is bronze-brown to black.
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The fingers and the toes are long and slender and bear feeble lateral keels and discs that are broader than they are long. No webbing is present. The dorsum is pinkish tan, gray, or pale orange with darker markings. There is a dark canthal-supratympanic stripe.
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The fingers have fleshy lateral keels and narrow discs. The toes are basally webbed and have expanded discs. Skin is smooth except for some low, flattened warts, especially on the upper flanks. The dorsum is brown with a tan inter-orbital bar and dorso-lateral stripes.
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The tympanum is partly obscured by the prominent supratympanic fold. The fingers have lateral keels and terminal pads (those of the outer fingers enlarged). The toes bear slight fringes and terminal pads that are smaller than the larger figner pads; no webbing is present. Skin is smooth.
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The lirae are either uniform brown or articulated brown and yellowish. There are sometimes short brown flammules below the sutures. The lirae or keels are very widely separated about the middle of the whorl. The aperture is subcircular, almost smooth (a trifle sulcate) within, and vividly iridescent.
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Paläontol 11–12:1539–1587. It was small for an aetosaur, being less than long. The dorsal plates are distinctively flat and unflexed, and have a faint sub- parallel to radial ornamentation. The genus lacked spines or keels on these plates, features seen in many other aetosaurs.
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Both the lower and upper glumes are oblong, keelless, scarious, and are long. Their size is different; Lower glume is long while the upper one is long. Palea have ciliolated keels and is 2-veined. Flowers are fleshy, oblong, truncate, have 2 lodicules, and grow together.
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The small shell varies in thickness. It possesses two coarse, spiral keels (a spiral ridge usually marking a change of slope in the outline of the shell) that can vary in strength or even be obsolete. The shell has a wide perspective umbilicus, and a discontinuous peristome.
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Closeup: scales with serrated keels Saw-scaled vipers are relatively small snakes, the largest species (E. leucogaster, E. pyramidum) usually below long, and the smallest (E. hughesi, E. jogeri) being around . The head is relatively small and is short, wide, pear-shaped and distinct from the neck.
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Ventral scales: 162-186. The anal scale is single. Subcaudals: 17-24. The anterior dorsal scales are only feebly keeled, but these keels increase in size posteriorly to the point that they become so heavily keeled that it can make a squirming specimen really painful to handle.
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The size of the shell varies between 12 mm and 20 mm. The shell is rather narrowly umbilicated. It has a pale orange yellow color, radiated and spotted with a reddish chestnut. The three whorls contain scaly- prickly keels at the periphery and are slopingly flattened above.
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And in this part the transverse liras, about twelve in number, are finely granulose. The plicae do not extend below the keels, nor do they interrupt the spiral lirae, the latter being continuous on and between them.Smith, E. A. 1880. Descriptions of twelve new species of shells.
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The colour of the shell is white under a yellow epidermis. The spire is high, narrow, conical, with profile-lines interrupted by the straight-lined contraction of the shell between the keels of the successive whorls. The apex (eroded) is small and rounded. The spire contains 6-7 whorls.
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On almost all boats, Archer spaced grown pine frames 2 feet c-c with a thin steam-bent oak rib between. This, together with thin, canvassed decks, made the yachts fairly light. The yachts have large ballast keels and normally no inside ballast, except a little for trim.
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The body whorl is sharply keeled at the angle having eight spiral lines below, between the suture and the spiral keels very finely longitudinally striated. The aperture is small, ovate, brownish within. The columella is whitish, nearly straight. The outer lip is finely denticulated at the edge, contracted below.
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Mike reappears on 30 January 2009, when he and Janice chat. However, he keels over and collapses. Janice gets help for Mike but later discovers that he has died, following an operation one week before. Mike's wife, Laura, is grateful that Janice was with him when he died.
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Lemma margins are ciliate and hairy on the bottom with obtuse apex. It has 2-veined palea with ciliolated keels. The sterile florets are barren, oblong, grow in clump of 2–3, and are long. The lower glume is ovate, is long and is longer than upper glume.
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Drymobius melanotropis is green above, with black on the keels of the median three dorsal rows. The green color extends to the outer fourth of the ventral shields, and the center of the belly is yellow. Adults are about 1.25 m (50 in.) in total length.Boulenger, G.A. (1894).
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Sterile florets are barren, clumped, oblong, and long. Both the lower and upper glumes are ovate, keelless, membranous, and have acute apexes. Their size is different; Lower glume is long, is pallid and purple coloured, while the upper one is long. Palea have ciliolated keels and is 2-veined.
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The height of the shell reaches 5 mm and its diameter 5 mm. The small, solid shell has an ovate-round shape with 5 whorls. It is narrowly umbilicate. The two apical whorls are smooth, the antepenultimate has one keel, the penultimate two and the body whorl three keels.
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Hobbs & Hellyer built six vessels to Bentham's design. Milbrook was a somewhat smaller version of his Dart-class vessels ( and ), and of another schooner, . Bentham's designs featured little sheer, negative tumblehome, a large-breadth to length ratio with structural bulkheads, and sliding keels. They were also virtually double-ended.
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Diamesus is a genus of rather large carrion beetle with two species distributed in tropical Asia and Australia. Like other Silphinae, it has an antenna with 11 segments. About 3 or 4 abdominal segments are visible beyond the tip of the elytra. The elytra themselves have longitudinal keels.
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It uses flooding water ballast, which is drained for road transport.
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When the gyroscope senses the ship roll, it changes the fins' angle of attack to exert force to counteract the roll. Fixed fins and bilge keels do not move; they reduce roll by hydrodynamic drag exerted when the ship rolls. Stabilizers are mostly used on ocean-going ships.
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Cixius nervosus can reach a length of in males, of in females. These large planthoppers show three keels on the scutellum.Commanster The front wings are transparent, with two dark brown band and faint brown markings posteriorly. Dark spots there are along the costal margin and smaller spots on veins.
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The flowers are single or in pairs, long, have orange-yellow standards, that are pinkish brown on the back, and purple-brown keels. The pedicels long, bracts long. The seed pods are oblong in shape and between long. Flowering occurs between September and November in its native range.
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Capable of eight knots, each bore of armor on the casemates and half that on the pilot house. In order to carry the machinery that would drive the great weight forward at speed while maintaining the light draft, the boats had to be made quite broad in relation to their length. Pook's solution was to give the hull three keels, the outboard pair somewhat longer than the one on the centerline. Propulsion was provided by a single paddle wheel at the after end of the center keel; the casemate armor that was carried back along the longer outboard keels provided the paddles a measure of protection from enemy gunfire from forward and abeam but not from astern.
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Anterior to the strong keel, there are on each whorl two additional keels, one, the stronger, occupying the periphery of the whorls, another a little nearer to the strong second keel than the peripheral and slightly weaker than the peripheral. A slender spiral thread is present midway between the summit and the first, and between the second and third; and two are present between the third and fourth. The spaces between the keels are decidedly concave, and they are crossed by slender, axial riblets, which are retractively curved posterior to the strong keel and protractively curved anterior to it. In addition to this the whorls are marked by microscopic lines of growth and spiral striations.
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The first experiments with copper sheathing were made in the late 1750s: the bottoms and sides of several ships' keels and false keels were sheathed with copper plates. In 1761, the experiment was expanded, and the 32-gun frigate was ordered to have her entire bottom coppered, in response to the terrible condition in which she had returned from service in the West Indies. HMS Alarm was chosen because, in 1761, a letter had been sent regarding the ship's condition, saying that the worms from the waters had taken a significant toll on the ship’s wooden hull. Before the copper plates were applied, the hull was covered with Soft stuff, which was simply hair, yarn and brown paper.
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They have a strong, broad, spiral keel limiting the anterior edge of the shoulder and an acute raised keel on the middle of the whorls between the sutures, while a thir-d equally acute keel marks the periphery of the last whorl. Two other keels ornament the base, the anterior one of which is not quite as strong as its neighbor. The axial sculpture consists of narrow, more or less lamellar, almost vertical ribs, which render the intersection with the spiral keels somewhat thickened, but not nodulose. These axial ribs extend over the periphery and base of the body whorl to the umbilical region, gradually growing weaker as they approach this point.
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The total length (including tail) of the specimens of B. campbelli which are available ranges from the type specimen, an adult male (Freire-Lascano, 1991), to for a large gravid female (Freire- Lascano and Kuch, 2000), to for a specimen from Imbabura, Ecuador, and another of from the type locality. The scalation includes 21–25 (usually 23) rows of dorsal scales at midbody, all of which are keeled except for the first rows. The posterior dorsals have tubercular keels, even in small specimens, while in large specimens these keels are highly elevated. There are 152-167/159-177 ventral scales in males/females and 51-64/48-60 paired subcaudal scales in males/females.
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The sexual dimorphism is often pronounced and is expressed through the hypertrophy of odontodes on the pectoral fin rays, on the snout margin, and sometimes on the predorsal area of mature males. Certain genera also show sexual differences in lip and tooth structures. The Harttiini are characterized by numerous and pedunculated teeth, a caudal fin with more branched rays, the absence of postorbital notches and predorsal keels, a rounded mouth, papillose lips weakly or not fringed, and short maxillary barbels. The Loricariini are characterized by a more important variation in lips and teeth shape, the frequent presence of postorbital notches and predorsal keels, longer maxillary barbels, and less numerous teeth and branched rays in the caudal fin.
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The keels of Izumonauta eggcases lack tubercules and are intermediate in morphology between those of the earlier Obinautilus and later Argonauta. The New Zealand fossil material was described from the Kapitean Stage (uppermost Miocene).Marshall, B.A. (1971). Izumonauta (Argonautidae, Cephalopoda, Coleoida) from the Kapitean Stage (Uppermost Miocene) of New Zealand.
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After 1497 the keel load was frequently increased, until in 1635 it was set at 21.1 tons. A chaldron was a horse-drawn wagon containing 17 cwt of coal. Keels were supposed to be measured by the Kings Commissioners and given a load mark to show when they were full.
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Exhibition standards judged an Aylesbury duck primarily on size, shape and colour. This encouraged the breeding of larger ducks, with pronounced exaggerated keels, and loose baggy skin. By the beginning of the 20th century the Aylesbury duck had diverged into two separate strains, one bred for appearance and one for meat.
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They are oblong and slightly concave. It is monoecious, both sexes occur in each flower. The petals and sepals of the florets are fused into a tube-like, dilated, 16.9mm long perianth-sheath. This sheath is scarious (dry, thin, membranous), having three keels and seven veins on the lower part.
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383-384, Berlin. 1861. The has three keels. According to Reichenbach, 1861, the lip is linear and without lobes, belonging to E. sect. Holochila ("Labellum indivisum"); according to Dodson & Dodson 1989, Lindley's auricles are the lateral lobes of the trilobate lip, which would put this species in the subsection E. subsect.
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Both have straight leading margins and somewhat angular apexes. The space between the dorsal fins is greater than the space between the second dorsal and caudal fins. The caudal peduncle is flattened and expanded laterally to form keels. The lower lobe of the caudal fin is markedly larger than the upper.
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The apex of the lemma is emarginated with the hairs being of in length. The lower glume is membranous, ovate, is long and is longer than the upper glume. The upper glume is oblong and is long. Both glumes are emarginated, are asperulous on the bottom and have no keels.
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Both the upper and lower glumes are oblong, keelless, membranous, and are purple in colour. Their size is different though; lower one is long while the upper one is long. Its palea have ciliolated keels and is 2-veined. Flowers are fleshy, oblong, truncate, have 2 lodicules and grow together.
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The median portion is encircled by three prominent keels, the upper two visible on the spire. The oblique striae of increment are scarcely visible. The base of the shell contains a few coarse but not deep spiral sulci, carinated around the funnel-shaped umbilicus. The aperture is subcircular, iridescent within.
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Fantasia 27 Fantasia 27 The Fantasia 27 is a small recreational keelboat, built predominantly of fiberglass. It has a masthead sloop rig, a transom-hung rudder and a fixed fin keel or optionally twin keels or a centreboard. The full keel version displaces and carries of ballast. The centerboard version displaces .
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The Haloritidae is a family of subglobular, involute, Triassic ammonoids belonging to the ceratitid superfamily Tropitaceae. Their shells may be smooth or may have ribs that cross or are interrupted on the venter, and may have nodes. Keels and ventral furrows are not typical. The last volution is commonly eccentric.
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The design has an elevated trampoline for the crew. The boat has no keels, relying on the curved shape of the hulls below the waterline to prevent leeway when sailing to windward. The design displaces . The boat has a draft of and was designed to be sailed from a beach.
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Adventuress sail no. 46 The Adventuress sailing dinghy class was designed by Ian Proctor and built by Anglo Marine of Essex. It is no longer in production. The Adventuress is classed as a family dinghy due to its spacious design and stable hull made so by the unique bilge keels.
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The Hostmen were able gain a monopoly over all of the coal exported from Tyneside, a monopoly which lasted a considerable time. A well-known group of workers on the river were the keelmen who handled the keels, boats that carried the coal from the riverbanks to the waiting colliers.
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The ships of the Edgar Quinet class were long at the waterline and long overall. They had a beam of and a draft of . Edgar Quinet displaced , while Waldeck-Rousseau was slightly heavier, at . The hulls were constructed with mild steel and were fitted with bilge keels to improve stability.
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The petals are long and about wide. The labellum is white with a purplish tinge, about long and wide with three lobes. The side lobes are relatively large, upright and pointed and the middle lobe has three keels and dense hairs on its edges. Flowering occurs between August and January.
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Adult males measure and adult females in snout–vent length. The snout is nearly rounded in dorsal view and rounded to nearly vertical in lateral view. Tympanum is absent, but there is a well-developed supra-tympanic fold. The fingers bear later keels and broadly expanded discs but have no webbing.
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The fingers have thick lateral keels and elongated discs. The toes are basally webbed and have lanceolate discs. There are low warts scattered all over the dorsum, upper flanks, and the upper sides of the limbs. The dorsum is brown with some orange high-lites and a cream interorbital bar.
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The base of the shell is moderately convex, with a deep funicular umbilicus. It is closely finely spirally threaded, the threads a little coarser near the umbilical margin. In the interspaces between the keels on the spire are very minute close spiral striae. The aperture shows a very shallow sulcus.
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The teeth have been described as "petal-like" or "lancet-like". The teeth had sharply pointed crowns and triangular roots that were shorter than the crowns. Most tooth crowns had slightly blunted points, or were somewhat worn. The margins of the tooth crowns were not serrated, but had faint keels.
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An inverted Y shape is formed by the keels of the scales but is indistinct. The canthus rostralis (or snout) is not prominent. There are 9 or 10 scales on the upper and lower lip. There are small pits on each side of the neck and in front of the shoulder.
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The periphery and the base of the body whorl is well rounded. It is marked by seven spiral keels, which grow successively weaker from the periphery to the umbilical area. The channels separating the cords are narrow, well incised, crossed by numerous slender axial threads. The large aperture is broadly ovate.
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The remainder of the short base is marked by five less strongly developed keels and channels. The space about the umbilical region has faint, wavy spiral striations. The aperture is moderately large, and suboval. The posterior angle is obtuse, slightly effuse at the junction of the outer lip and columella.
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The broadly conic shell is milk-white and measures 3.5 mm. The whorls of the protoconch are deeply obliquely immersed, apparently smooth. The six whorls of the teleoconch are well rounded. They are marked with three strong, equal spiral keels, the posterior two of which are tuberculate, the third one smooth.
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Phil Samp was the Bengals original play-by-play announcer from 1968-1990\. Ken Broo (1991-1995), Paul Keels (1996), Pete Arbogast (1997-2000) and Brad Johansen (2000-2010) have also done radio play-by-play for the Bengals. Steve Physioc was also one of the voices of the Bengals.
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The panicle is open, ovate, inflorescenced and long with branches being scabrous. Spikelets are oblong, solitary, long, and carry fertile ones that are pedicelled. Fertile florets are diminished at the apex and have 4–7 fertile florets. It also have a palea that have a ciliolate keels and hairy surface.
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The species carry three to 4 (sometimes even 5) florets which are located on long spikelets. The glumes are both ovate and are (sometimes ) long. Its rachilla is long while the lemmas are and are smooth. It palea have smooth keels while the awns are long (exceeding sometimes up to ).
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Spikelets are solitary, and carry both scaberulous pedicelles and 4-7 (sometimes 12) fertile florets. It also have a long rhachilla internodes which are hairy, while the floret callus is pilose and is long. The palea is long, have scabrous keels and a hairy surface with dentated apex as well.
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At first the clone appears to be a perfect duplicate of Superman until it keels over unconscious and its body starts to crystallize. Frustrated, Luthor orders the body to be disposed of. Days later, the duplicate resurfaces thinking it is Superman and helping Metropolitans. The people, upon seeing it, flee in fear.
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The length of the shell attains 6 mm, its diameter 3.3 mm. (Original description) The shell is buff-coloured, lighter towards the apex and siphonal canal. It contains five whorls, including a reticulated protoconch of 1¼ whorl. The sculpture : Longitudinally and slightly diagonally ribbed, the ribs crossed by two strong spiral keels.
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She had a crew of 712 officers and enlisted men. When built, ships of the Royal Sovereign class rolled too heavily under certain conditions. Bilge keels were added to compensate for the problem, and the ships "proved to be excellent seaboats quite capable ... of maintaining high speeds in a seaway".Gardiner 1979, p.
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The boats became referred to as a Colin Archer or Colin Archer-type no matter who designed or built them. Colin Archer built about 200 boats, 120 with ballast keels. His designs were also built at other yards, totaling about 50 in his lifetime. Today, 35 of his boats are still sailing.
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Dorsal and nuchal scales with 3 or 5 keels, sometimes very feeble; 30 to 32 scales round the middle of the body, subequal. The adpressed limbs meet or slightly overlap, Subdigital lamellae unicarinate. Scales on upper surface of tibia mostly tricarinate. Tail 1.6 to 2.2 times the length of head and body.
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Like all other fulgoroids, they have the antennae arising on the side of the head below the compound eye (not between the eyes as in the Cicadoidea). Many species have an elongated frons. Those that do not have this elongation may have 2 or 3 carinae (keels). The median ocellus is absent.
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Born as Laura Amanda Baker in Mount Pleasant, South Carolina and originally from Charleston, South Carolina, Baker received her degree in business marketing (with a minor in fashion merchandising) at the University of South Carolina before breaking into a television career. She is the daughter of D. F. Keels Baker and Laura Baker.
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These gentlemen also conveyed their conclusions to Gen. O. M. Poe, United States engineer, who then designed the locks at the Sault Ste. Marie to allow passage of vessels with 300 to 600 feet keels. Thus it was that Mr. Coffinberry, and these gentlemen became the pioneers of the modern lake freighter.
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The pectoral fins, which have 21 to 23 rays, are falcate and flexible, and can be drawn in to the sides of the body. Nape is highly elevated. The upper jaw forms a robust but not very long beak, round in cross section. Caudal peduncle shows strong double keels on each side.
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Travel on them was unpleasant, but deemed safe. Additional keels were later fitted, which improved the situation somewhat. Väinämöinen and Ilmarinen had a displacement of 3,900 tonnes, a maximum length of , and a draught of . Requirements of speed and range were moderate, as they were expected to operate near their home bases.
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Fertile lemma is chartaceous and elliptic and is long. Palea is 2 veined and have scaberulous keels as well. Sterile florets are barren, cuneated, and grow in a clump. Both upper and lower glumes are oblong, scarious and keelless, but the lower one is in length while the upper one is long.
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Keeled scales of Buff-striped keelback alt=Section of body of a snake is shown. It has brown, black and buff coloured scales. The vretebral scales form a buff-coloured row in which the keels are prominently seen. Snake scales are formed by the differentiation of the snake's underlying skin or epidermis.
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Adult males measure and adult females in snout–vent length. The snout is nearly rounded to rounded in dorsal view and rounded to nearly vertical in lateral profile. The tympanum is at best barely visible in males and is not visible in females. The fingers have discs and lateral keels but no webbing.
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Adult males measure and adult females in snout–vent length (SVL). The snout is rounded in dorsal view and moderately long. The tympanum is half-concealed by the well-developed supratympanic fold. The fingers and the toes have large discs at their tips and vague (fingers) or narrow (toes), weakly crenelate lateral keels.
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Brancoceratidae is a family of acanthoceratoid ammonites from the middle of the Cretaceous, recognized by their commonly evolute shells with round, oval, or quadrate whorls, strong ribs, usual ventral keels, and at least, umblical tubercles. The family is thought to be derived from the Desmoceratidae (Desmoceratoidea), perhaps from Silesitoides or some allied genus.
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The front rows have plates oriented along the length of the body, but to the rear the long axis of these osteoderms gradually rotates sideways, their keels ultimately running transversely. Rosettes are lacking. The configuration of the tail armour is unknown. The larger plates of all body parts were connected by small ossicles.
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The elongate-ovate shell is white. Its length measures 6.3 mm. The whorls of the protoconch are obliquely immersed, only the tilted edge of the last volution is visible. The five whorls of the teleoconch are marked by two spiral keels which divide the space between the sutures into three equal parts.
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This species is a perennial herb. Its rhizome is creeping, and measures in diameter. Its leaves are apart, its strong petiole measuring about ; the lamina is obovate and acuminate, measuring about . Its peduncle measures long; its perigone is campanulate and purple, measuring long and in diameter, possessing 6 lobes, each with 2 keels.
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The base of the shell is nearly flat, but slightly convex. The umbilicus is funnel-shaped, rather large, pervious, its wall with raised, concentric and radiating striae, more or less beade. The aperture is rounded- quadrangular, with angles at the ends of the keels, especially of the umbilical one. The margin is sharp.
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Early Bristols offered a lot for their modest prices, including encapsulated lead keels on many models, but with iron punchings and concrete on many of the boats that joined the Bristol line when Bristol acquired the molds from Sailstar. The boats features large galleys for their day, large cockpits with seats you could sleep on, fiberglass cabin headliners on some models, and interiors with a nice blend of white formica and mahogany trim. The early boats had keel-hung rudders, cut away full keels and were moderately stout boats with an relatively comfortable motion for their day. The second generation Bristol yachts carried a decimal and a repeat of the second model number (27.7, 29.9, 31.1, 33.3, 35.5, 38.8, 41.1, 43.3, 45.5, 47.7, 51.1).
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Both salt and coal continued to be exported through the 17th century, but the coal trade grew significantly (2-3,000 tons of coal were exported from Sunderland in the year 1600; by 1680 this had increased to 180,000 tons). Because of the difficulty for colliers trying to navigate the shallow waters of the Wear, coal mined further inland was loaded onto keels (large, flat-bottomed boats) and taken downriver to the waiting colliers. The keels were manned by a close-knit group of workers known as 'keelmen'. In 1634 a charter was granted by Bishop Thomas Morton, which incorporated the inhabitants of the 'antient borough' of Sunderland as the 'Mayor, Aldermen and Commonality' of the Borough and granted the privilege of a market and an annual fair.
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The length of the shell attains 4.5 mm, its diameter 2.3 mm. (Original description) The small shell contains about six whorls including the blunt (defective) protoconch. They are white with a pale olivaceous periostracum, short and stumpy. The earlier whorls show two strong peripheral keels and a thread upon which the suture is laid.
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The length of the shell attains 4.5 mm, its diameter 2.5 mm. This little, ovate shell is very dark brown, relieved by a pale zone between two white keels, crossed by dark-brown streaks. It contains 4½ subquadrate, angular whorls. The transverse lirae are pretty prominent, and the whole surface is roughened by minute laminae.
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The Tartan 33 line are all small recreational keelboats, built predominantly of fiberglass, with wood trim. They have internally-mounted spade-type rudders and fixed keels. All models have a length overall of , a waterline length of , displace and carry of ballast. The boats were all factory-fitted with a Universal 5242 diesel engine of .
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The columella is concave, corrugated by the basal keels, which pass into the shell. The outer lip is armed by four spines, alternating large and small. The sinus is sutural, deep and narrow, bounded on one side by the sutural lirae, and on the other by the finely a nodulous keel. May, W.L. 1915 [1916.
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Meekoceras is characterized by a compressed, discoidal, evolute or involute shell with flattened sides and narrow, flattened or rounded venter that is without keels or furrows. The surface is smooth or with lateral folds, but no tubercles, spines, or spiral ridges. Umbilicus variable, body chamber short. Sutures ceratitic with smooth rounded saddles and serrated lobes.
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Teleosaurid osteoderms are typically heavily ornamented with irregular or tear-drop shaped pits radiating in a starburst pattern, while those of Bathysuchus have small circular pits arranged in alternating rows (shared with Aeolodon). All but the single caudal osteoderm also lack keels. The osteoderms are also generally smaller and thinner than typical of teleosaurids.
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86 Captain Arthur Ricardo relieved Eustace on 23 September. The ship was recommissioned on 28 March 1912 and rejoined the 1st Division shortly before it was renamed the 1st Battle Squadron on 1 May. She participated in exercises with the 1st Fleet in October. Vanguard was refitted in December, with new bilge keels being installed.
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Control of river erosion, and silting was one reason; providing enough draft for large ships and clearing rapids was another. The Volga-Don Canal was one scheme, and the Volga-Baltic Waterway another. Most of the keels on the river were of the paddle steamer type. Up until 1950, the Soviets continued with this layout.
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Astroloba species are all low-growing, branching, succulent plants. They have sharp triangular succulent leaves which have keels on their undersides. Flowers of Astroloba tenax showing distinctive gray perianths, constricted openings and yellow lobes. Astroloba tenax has curved, spreading leaves, which have a shiny surface, often with a variation of lines, spots or tubercles.
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The lower glume is 5–6 veined while the upper one is 5-veined. Flowers are fleshy, oblong, truncate and are long with 3 anthers which are in length. The species palea is 2-veined with ciliolated keels which are adorned on the top. Fruits have caryopsis with an added pericarp and are long.
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The body whorl is encircled by ten strong keels whose interstices are occupied by small and smaller threads as before. The apex is elevated and consists of two small and glossy whorls. The umbilicus is wide and deep, penetrated by five elevated spiral ridges beaded by longitudinal sculpture. The aperture is circular, slightly oblique.
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The size of the shell varies between 8 mm and 18 mm. The depressed, rather thin shell has a small, conical spire. It is reddish brown, lighter beneath, or variously variegated. The surface is covered with close fine hair-like spiral striae, and with two low keels above the periphery, the upper one nodose.
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Their other features are different though; Lower glume is oblong and is long while the upper one is elliptic and is long. The species' lemma have an obtuse apex and asperulous surface. Fertile lemma is herbaceous, lanceolate, is long and is light green in colour. Its palea have ciliolated keels and is 2-veined.
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Plan and right elevation from Brassey's Naval Annual 1912 Suffren was longer than Iéna, being long overall. She had a beam of and a draught of forward and aft. She displaced at normal displacement, and at full load, over more than the earlier ship. Suffren was fitted with bilge keels to reduce her rolling.
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The finger and toe discs are moderately developed, up to 1.5 times the digit width. The fingers and the toes have well-developed lateral keels or narrow flanges; the toes are moderately webbed. The dorsum is dark olive-brown, reddish brown, or tan. A yellow, orange, or tan vertebral line or stripe is sometimes present.
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Oreobates saxatilis are large-sized among the Oreobates species; adults measure in snout–vent length. The head is large and wider than long; the snout is short. The tympanum is distinct; the supra-tympanic fold is weak and short. The fingers and toes are long and slender and have no lateral fringes nor keels.
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The distinctive shell grows to a length of 18 cm. The large, imperforate, solid shell is ventricose, as broad as long. Its color pattern is green, marbled with white and rich brown. The 6-7 whorls are flattened or concave above, rounded and bearing two nodose keels below, and a stronger nodose carina above.
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This osteoderm also overlaps the last left triangular spike. The general profile of the knob is oval as spikes or keels are lacking. The side osteoderms almost touch each other at the top surface; at the underside a midline hiatus is present. At the rear of the knob, a cluster of small osteoderms is positioned.
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The length of the shell attains 14 mm; its width 4.5 mm.. (Original description) The shell has a shortly fusiform shape. Its color is a uniform pale brown or luteous tint. It contains 9 whorls, the first globular, glassy, rather large, the rest encircled with three distinct keels. The uppermost is just beneath the suture.
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Netley was built to a design by Sir Samuel Bentham. She was a modified and somewhat enlarged version of , which was a somewhat smaller version of his Dart-class vessels. Bentham's designs featured little sheer, negative tumblehome, a large-breadth to length ratio with structural bulkheads, and sliding keels. They were also virtually double-ended.
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S. triporcatus is typically much larger than other species of Kinosternidae, attaining a straight carapace length of up to 36 cm (14 in), with males being significantly smaller than females. It is typically brown, black, or green in color, with a yellow underside. The carapace is distinguished by three distinct ridges, or keels, which run the length.
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The hull was constructed from transverse and longitudinal steel frames and featured over 90 percent welding. The hull contained twenty- one large watertight compartments and a double bottom that extended for 89 percent of the length of the keel. Four bilge keels were fitted to improve stability. The ships had an estimated complement of 2,600 officers and enlisted men.
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The size of an adult shell varies between 11 mm and 25 mm. The color of the shell is chocolate-brown, encircled by narrow, lighter-colored keels The second keel, which is somewhat stronger than the others, is often broken up into small tubercles. The interior of the aperture is chocolate-colored. The siphonal canal is short.
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It contains 9 whorls, including a two-whorled protoconch. The minute turbinate protoconch is finely spirally grooved. In contrast to this the first adult whorl appears with a broad shoulder, beneath which are two conspicuous keels. Fresh spirals arise by intercalation on the subsequent whorls, till alternately larger and smaller, they amount to sixteen on the penultimate.
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On the upper slope are two or more faint spirals. Numerous axial lirae cancellate the shell and pass over the keels, rendering them nodulous. They disappear on the lower part of the body whorl, which is occupied by about eight smooth spirals. The aperture is subquadrate, contracted in front to form a short open siphonal canal.
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Both types of keel help the decoy stay upright in wind or high waves. Weighted keel decoys look more realistic by sitting lower in the water. This also allows for decoys to be thrown into the water and the decoy to float upright. The obvious drawback to weighted keels are the added weight when carrying decoys for long distances.
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A series of watertight bulkheads extended from the keel to the gun deck; there were a total of 174 watertight compartments in each ship. The ships had a metacentric height of between and . Bilge keels were mounted on either side of the hull to reduce rolling. Their machinery system consisted of 2-shaft 4-cylinder vertical triple expansion engines.
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They were only slightly heavier than the Jemmapes class and displaced , only more than the other ships. Bouvines had a metacentric height of . Once in service they proved to roll badly so bilge keels were later fitted. Their crew numbered 15 officers and 318 ratings; service as a flagship added 5 more officers and 33 more ratings.
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The shell of Clypeoceras is laterally compressed, involute, discoidal; whorls strongly embracing and deeply indented by the next inner whorl, increasing rapidly in height. Sides slightly convex, sloping outward to a rather narrow venter, which may be angular or rounded but never with keels or grooves. Surface smooth or ornamented with radial striae and folds. Body chamber short.
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The caudal peduncle is thin and bears slight lateral keels. Males have shorter abdomens and longer caudal peduncles than females. The caudal fin is broad and triangular, with nearly symmetrical upper and lower lobes and a prominent notch in the trailing margin of the upper lobe. The dermal denticles are flattened and not toothed or elevated on stalks.
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The lower part is glabrous, but the upper is covered in reddish setulose (bristly) hairs. The sheath has a lip which is 5.6mm long. This lip has three keels, is setose (densely bristly) on the lower part and ends with three teeth, all three teeth roughly or almost the same length (0.53mm). All of the stamens are fertile.
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While transiting the Kaiser Wilhelm Canal on 14 March 1917, Kaiserin became grounded. One of her bilge keels was damaged and some of water entered the ship. Repairs were conducted at the Imperial Dockyard in Kiel from 15 to 18 March. Kaiserin returned to the North Sea on 30 March and remained there on guard duty until 8 June.
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Aloha 27 The Aloha 27 series are all small recreational keelboats, built predominantly of fiberglass, with wood trim. They all have fractional sloop rigs, internally- mounted spade-type rudders and fixed fin keels. They are fitted with a tiller, although a wheel was a factory option. They all displace and carry of ballast encapsulated inside a fibreglass keel.
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The keels of the middorsal rows are flat. The dorsal color pattern consists of a tan, grayish, or brown ground color with a central series of 30 whitish (never yellowish) blotches with dark brown edges. The flanks are marked with a row of wide arcs with distinct dark spots. The belly is whitish, with dark gray flecks.
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The spikelets have 1-2 fertile flores which are diminished at the apex while the sterile florets are only 2-3 in number and are barren, lanceolate, clumped and are long. Both the upper and lower glumes are keelless, membranous, and oblong. They are also long and have obtuse apexes. Its palea have thick keels and obtuse apex.
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The following day, details of the contract were released: the total deal was $22 million over 4 years, with $10 million guaranteed. The contract was front-loaded, with nearly two-thirds ($14 million) of the net value coming in the first two years. Bodden's free agency was handled by agents Alvin Keels and Jason Fletcher II.
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Another set of processes known as the parapophyses extend backwards onto longitudinal ridges, like Nundasuchus, Batrachotomus, and Postosuchus. There are sixteen dorsal vertebrae. Like Parringtonia, Nundasuchus, and other archosaurs, the articulating surfaces of their centra are flat. The keels on their bottom surfaces are again very weak, which is unlike Riojasuchus, Erpetosuchus, Parringtonia, and Nundasuchus, but like aetosaurs.
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Sculpture: three spiral keels appear on the second whorl. As growth proceeds these increase in number but decrease in strength, till at last behind the aperture they are represented by twenty engraved spiral lines extending from the suture to the centre of the base. These are decussated by faint oblique growth lines. The oblique aperture is rhomboidal.
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Species in the genus Staurotypus are typically much larger than other species of Kinosternidae, attaining a straight carapace length of up to 36 cm (14 in), with males being significantly smaller than females. Typically brown, black, or green in color, with yellow undersides, the carapace is distinguished by three distinct ridges, or keels, which run the length.
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The leaves have hard, waxy, white margins and keels. The upper surface of the leaves are slightly concave. They are lanceolate and trigonous, with a point that is rounded but with a tiny spike. Juvenile plants have distichous leaves (their flat leaves in two opposite ranks) but adult plants form an erect rosette, with thick, sharp, keeled leaves.
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The male adult Arizona mud turtle is 103.0- 181.3 mm (4-7.5 in) long, and female Arizona mud turtle is 95.5-167.3mm (3.5-6.5 on) long. The turtle's body varies in color. The carapace (upper portion of the shell) is dome shaped and tends to be brown, olive or a yellow- brown in color. The carapace also lacks keels.
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The largest male specimen is long and wide, while the largest female specimen is in length and wide. The males are flatter than the females, and possess a smooth, shining dorsum. The species are colored chestnut-brown, except for appendages and keels. A strong vertexial sulcus is located on the back of the head, next to the antennae.
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These segments were fused to an underlying continuous bone ring. In Ziapelta the segments consisted of osteoderms that were in-between an oval and a rectangular shape. These osteoderms were keeled, featuring a high cutting edge. The osteoderms were between 146 and 169 millimetres long, between 58 and 104 millimetres wide and their keels varied between and tall.
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The fingers have narrow lateral keels and the toes lateral fringes but no webbing. The finger discs are large, those of the toes somewhat smaller. Coloration is highly variable. In one population, the dorsum was bronze-brown to reddish brown, and in another one, green, brick-red, brown, olive-brown, or yellowish brown; most individuals had black flecks.
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Adult moss millipedes have 19 body segments, each with a pair of wide keels; the coloration of their dorsum ranges from dark brown to black, having two light-colored stripes on the prozonites and metatergites of segments 2-19. The edges of the paranota are white and the legs, antennae and ventral surface of the trunk are reddish brown.
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First comes eating: To kitschy cafe music, Jimmy's friend Jacob gorges until he keels over and dies. The men sing a chorale over his body, saluting "a man without fear". Scene 14: Loving. While Begbick collects money and issues tips on behavior, Moses placates the impatient men queuing to make love to Jenny and the other whores.
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Submarine pipelines are another common type of man-made structure in the offshore environment.Palmer and King 2008 These structures either rest on the seabed, or are placed inside a trench to protect them from fishing trawlers, dragging anchors or fatigue due current-induced oscillations.Ramakrishnan, p. 186 Trenching is also used to protect pipelines from gouging by ice keels.
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Another, but more conventional, design aspect was that the belly was made strong enough to sustain minimal damage in the event of a "wheels-up" landing, with built-in integral landing keels or "skids."Neal 1970, pp. 16–17. The wing measured from tip to tip and the fuselage was long."List of Beechcraft Models with basic specifications." www.aerofiles.com.
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The narrow umbilicus is deep, and is bordered with a raised ridge, or is closed up. The foramen is large, and distant from the margin, to which a furrow joins it. The fasciole is extremity short, terminating half a whorl behind the aperture. it is bordered by keels and is traversed by lamellae, which correspond to the longitudinal ribs.
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The hulls were divided into 15 watertight compartments below the lower armor deck. Bilge keels were fitted to improve their stability. République and Patrie were built with a tall forecastle deck that extended all the way to the mainmast. République and Patrie retained a small fighting mast for the foremast, but had a lighter pole mast for the mainmast.
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Hobbs & Hellyer built six vessels to Bentham's design. Dart was the second of a two-vessel class of vessels that the Royal Navy classed as sloops, and she and her classmate were the largest of the six vessels. The design featured a large breadth-to-length ratio, structural bulkheads, and sliding keels. The vessels were also virtually double-ended.
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The size of the shell varies between 2 mm and 4 mm. The white shell is much depressed and contains three whorls. The apex has a papillary form and is sunk in the spire. The periphery is tricarinate with the middle keel strongly, squarely built and bold and projecting further from the whorl than the two other keels.
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The hulls were divided into 15 watertight compartments below the lower armor deck. Bilge keels were fitted to improve their stability. The Liberté-class ships were built with a tall forecastle deck that extended all the way to the mainmast. They retained a small fighting mast for the foremast, but had a lighter pole mast for the mainmast.
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The pedipalps of M. eupeus have a maximum of ten diagonal rows of granules on the fixed finger and eleven on the movable finger. The pedipalp chelae (pincers) are wider than the patella (segment IV). The segments of the metasoma are thick and have eight keels (octocarinate). The telson is subglobose with a flat dorsal surface.
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The sutures are strongly impressed and slightly channeled. The periphery and the base of the body whorl are well rounded. They are marked by eight spiral keels, which grow successively weaker from the periphery to the umbilical region, the last three being very fine. The spaces separating the cords equal to them,are crossed by numerous slender, axial threads.
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The elongate-conic shell is white. Its length measures 2.5 mm. The two whorls of the protoconch are deeply, obliquely immersed in the first of the succeeding turns. The six whorls of the teleoconch are marked by two strongly elevated tuberculate keels between the sutures, the posterior one of which is about twice as wide as its neighbor.
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The white, ovate-conic shell measures 1.8 mm. The nuclear whorls are moderately large, obliquely deeply immersed in the first post- nuclear whorl, the peripheral portion only of the last volution projects above the edge. The four post-nuclear whorls are moderately rounded, and the shoulders are strongly crenelated. They are marked between the sutures by four spiral keels.
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Colour ivory-white. The spire is high, narrow, conical, but with the profile-lines broken by the deep concave curves at the sutures. The apex, the embryonic whorls are small, cylindrical, and bluntly rounded at the top, which is slightly pressed down on one side. The whorls are strongly angulated, with a concave curve between the keels.
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The diameter of body goes 33 to 44 times in the total length. The ventrals are less than twice as large as the contiguous dorsal scales. The end of the tail is subtruncate, convex, or somewhat flattened dorsally, the scales with 3 to 5 strong keels. The terminal scute has a transverse ridge and two points.
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The Columbia 24 series are all recreational keelboats, built predominantly of fiberglass, with wood trim. They all have masthead sloop rigs, spooned raked stems, raised transoms, keel- mounted rudders controlled by a tiller and fixed fin keels. The keel is a truncated long keel design. The boat is fitted with an inboard engine for docking and maneuvering.
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The venter is bicarinate, with keels along either side separated by a flattened surface. The siphuncle is tubular and thin walled, and may be slightly ventral or dorsal of the center. The adult aperture has deep hyponomic and ocular sinuses, not too dissimilar from the Ordovician Lituites, to which this genus is possibly allied.Charles Hepworth Holland 2010.
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The fasciole is ornamented by spaced, delicate, concave riblets. Fine arcuate growth lines appear in the interstices of the spiral keels. In the protoconch, the first wliorl and a half are small, rounded, and spirally striate. The rest protrude medially, and are crossed by fine sharp radial riblets, which on the last whorl number twenty-two.
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The lemma itself have an asperulous surface and acute apex while the main lemma have an awn that is long. The palea have two veins and scaberulous keels. Flowers have three stamens and hairy ovary while the fruits are caryopses with an additional pericarp and linear hilum. Both flowers and fruits have hairy apexes as well.
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Since then, this species has been known as Trachylepis atlantica.Miralles et al., 2009 In 2009, Miralles and coworkers again considered the taxonomy of maculata, referring it to Trachylepis instead of Mabuya because the third supraocular and frontal are in contact, as in other species of Trachylepis. It also has auricular lobules and heavy keels on the dorsal scales.
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Jack arrives with a hen that lays golden eggs, but Milky White keels over dead as midnight chimes ("Second Midnight"). The Witch discovers the Prince's visits and demands Rapunzel stay sheltered from the world ("Stay with Me"). She refuses, and the Witch cuts off Rapunzel's hair and banishes her. The Mysterious Man gives the Baker money for another cow.
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Union Iron Works output during World War I was important, and included a large number of destroyers. The Shipyards, all ships in progress and the 9,000 workers were commandeered by the United States Navy in August 1917 for the war effort, run by the Shipping Board with the happy acquiescence of Bethlehem Steel, holder of $130 million in Government contracts. From 1917 to 1924, when the government contracts were filled, the Potrero yards turned out twenty-six 1060-ton destroyers, forty 1190-ton destroyers, twelve "S" type submarines and six "R" type submarines, according to Bethlehem Steel (1949). On July 4, 1918, four destroyers were launched and four keels laid at the Union Iron Works yards, and four destroyers launched and four keels laid at the Risdon yards.
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"Morphological analysis of montane scorpions of the genus Vaejovis (Scorpiones: Vaejovidae) in Arizona with revised diagnoses and description of a new species." Journal of Arachnology 39.3 (2011): 420-438. The name spinigerus is derived from the spiniform granules at the ends of the dorsal keels of the tail. Paravaejovis spinigerus was a member of the genus Hoffmannius prior to 2013.
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Lourinhasaurus alenquerensis is a herbivorous dinosaur measuring an estimated seventeen meters (56 feet) in length. It is characterized by the morphology of its first seven dorsal vertebrae with relatively high, bifurcated neural apophyses; also, the posterior cervical vertebrae have prominent ventral longitudinal keels on their centra. It is thought that it may have resembled Camarasaurus, albeit with proportionately longer forelimbs.
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The first keels were laid in 1939. Two of the Pusey and Jones ships were converted to PT boat tenders before entering service, including . Some of the diesel vessels were powered by 2, 6-cylinder Nordberg 2-stroke engines (Sulzer type) driving the single shaft via magnetic couplings and a reduction gear-box. They were manufactured by Nordberg Manufacturing Company.
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The ships were built at Pembroke Dockyard. All four ships had their keels laid in 1845 and 1846, and Conflict was launched on 5 August 1846. Her stern was altered in early at Wigrams, in Blackwall in 1848, increasing her length by about , and Desperate was altered on the stocks the same year, delaying her launch until 23 May 1849.
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The second and fourth diminish as they ascend, and vanish in a thread two whorls above. The keel forming the basal angle just emerges above the suture on the upper whorls. Close set perpendicular riblets bead the keels at the point of intersection, and their interstices are again traversed by smaller spiral threads. On the snout are half-a-dozen spirals.
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This also holds good for the continuation of the axial sculpture, which likewise becomes enfeebled and obsolete. The aperture is narrow and long. The outer lip is deeply incised to form the narrow sinus of the second keel and scalloped by the rest of the keels and cords. The inner lip is thin, reflected over and appressed to the columella.
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Above the keels they are finely arcuately striate, below irregularly more or less crenately concentrically ridged . The aperture is triangularly subquadrate, pure white, and shining within. The white columella is smooth, slightly arcuate above, nearly straight below. The outer lip shows a broad excavated sinus extending from its juncture with the body whorl to the extremity of the last keel.
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The Wear had ballast keels that were used to unload the ballast from colliers and take it out to sea. There were penalties for depositing ballast in the river, but this often occurred. The result was that the riverbed became silted up, causing even more navigational difficulties. Additionally, industry on the riverbanks often deposited its waste products in the river.
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A north pier was completed in 1797. The piers were intended to improve the flow of water and prevent the river from silting up. The river was dredged in 1749 to improve access, but the use of keels continued undiminished until the introduction of coal staiths in 1813. In 1831 a new harbour was opened at Seaham, further down the Durham coast.
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The length of the shell attains 4 mm, its diameter 1¼ mm. (Original description) The small, solid shell is fusiformly turreted. It is reddish-brown and white spotted. The shell contains 5 whorls, the apical one white, smooth and mammillated, the second finely punctated like a thimble, third and fourth spirally and sharply carinated with two keels, a much finer one below.
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Juvenile The length of the shell varies between 2.6 mm and 4 mm. The whorls of the protoconch are about one-third buried. The teleoconch contains nine whorls. The small axial bars are a little more pronounced and only four basal keels are present, the first one anterior to the periphery bein extremely wide, fully double the width of the next.
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The ship was long and featured twin screws powered by two quadruple expansion steam engines that generated . The liner also featured bilge keels that helped stabilize her ride. On the interior, Kiautschous first-class staterooms were described as "light and large" and located in the center of the ship. She had two large promenade decks, a music room, and a library.
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The Irish Sea was formed in the Neogene era. Notable crossings include several invasions from Britain. The Norman invasion of Ireland took place in stages during the late 12th century from Porthclais near St. Davids, Wales, in Hulks, Snekkars, Keels and Cogs to Wexford Harbour, Leinster. The Tudors crossed the Irish Sea to invade in 1529 in caravels and carracks.
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They were reviewed by both Hitler and Admiral Raeder, both of whom approved. However, outside "initial procurement of materials and the issuance of some procurement orders", the ships' keels were never laid. In large part, this was due to severe material shortages, especially of high-grade steel, since there were more pressing needs for these materials for the war effort.
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The blue-capped ifrit is 16–17 cm long and weighs 34-36g. Species plumage is yellowish brown with a blue-black crown atop their broad head. It is a sexually dimorphic species, with ear streak coloration being white in males and more tawny yellow in females. Ifrits tend to have more stout body shapes with broad sternums and shallow keels.
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The snout is short and wide and the eyes, which are set well forward, are small to moderate in size. The body is short, stout and cylindrically depressed. The tail is short and tapers abruptly behind the vent. The dorsal scales are small, keeled, in 23-35 rows at midbody, with the keels of the oblique lateral row being serrated.
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Plants grow to between 30 and 40 centimetres high. The small, grey green, narrow to ovate leaves are 2.3 to 4 mm long and 0.6 to 0.9 mm wide. The single pea flowers have dark red keels, yellow-orange wings and a yellow-orange standard with red markings on the rear. These are produced between July and October in the species' native range.
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These have dark- coloured standards, yellow and orange wings and purplish keels. The seed pods are narrow-oblong in shape and around 20 mm long. The species was first formally described by Allan Cunningham who found it growing "upon rocky, brushy hills" in the Blue Mountains in New South Wales. His description was published in 1825 in Geographical Memoirs on New South Wales.
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Spikelets are lanceolate, ovate, solitary, long, and have pedicelled fertile spikelets that carry 2–6 fertile florets which have a diminished apex. It also has a hairy callus and scaberulous palea keels. The glumes are lanceolate, membranous, and keelless, have acute apexes, with the only difference being in size. The upper one is long while the other one is ovate and is long.
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Species of Acrodon form dense, low mats or tufts of growth, and their leaves are triangular in cross-section. Another distinctive feature is that the leaves and flowers have a few tiny teeth along the ends of their margins and keels. The white or pink flowers often have striped petals. The fruits are solid and persistent, with five deep locules.
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Fortunately war was averted despite the Agadir Crisis. On 16 November McKenna accepted the Home Office, swapping jobs with Churchill. In total McKenna had 'laid the keels' of 18 new battleships that contributed mightily to the Jutland fleet. McKenna commenced the Dreadnought Arms Race: the fundamental strategic basis was for a vast fleet, large enough to intimidate Germany to decline to fight.
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The desert rainbow-skink is on average long, excluding the tail. It is characterised by three keels or spines on the dorsal scales. It is typically a mid-brown to grey-brown colour with less pigmentation on the ventral surface, but males display extra colouration, particularly during breeding season. Desert rainbow-skinks shelter in woodland leaf litter, feeding mainly on invertebrates.
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A number are still in use today. They generally weigh 2200 pounds when fully outfitted. Their hull is a quarter of an inch thick, and usually made out of A-36 mild steel, or ASME-516 Grade 70 high carbon steel. They have twin keels, that also act as skids so the sub does not need to be placed in a cradle.
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Three additional keels were available, a shoal draft keel, a winged keel and a semi-elliptical deep-fin version with a terminal weighted bulb. The boat is fitted with a Japanese Yanmar 2GM20 diesel engine. The boat has a PHRF racing average handicap of 129 with a high of 132 and low of 129. It has a hull speed of .
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The height of the shell attains 14 mm, its diameter 14 mm. The rather solid shell has a depressed-globose shape with a conical spire. It is longitudinally striped with purplish or red and white. Its surface contains numerous fine, unequal spiral threads above and two strong nodose keels at the periphery, and about 7 subequal lirae on the base.
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The inflorescences are short (1.5 cm) lateral racemes, or sometimes (Reichenbach, 1861) panicles, carrying six to eight waxy-textured flowers arising between spathaceous bracts. The sepals are somewhat broader than the petals. The lip is trilobate, with the lateral lobes larger than the median lobe. The callus consists of two lamina at the apex of the column, followed by three broad keels.
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The fingers and the toes have discs and lateral keels but no webbing. Skin is smooth. Coloration of most individuals is in shades of brown with darker markings, but the ground color may also be pale cream-grey. The iris is reticulated with black and either very pale green, or pale brassy color above with red horizontal streak and gray below.
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The sepals and petals are long and wide and slightly turned backwards. The labellum is long and mauve to maroon. There are two diverging linear, hairy keels near the base of the labellum and a band of mauve hairs about long along its midline. A form with sepals and petals that are completely dark maroon occurs in some parts of its distribution.
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Wells & Co. of Rotherhithe built Cynthia with a shallow draught and three daggerboards (John Schank's sliding keels) for stability. She was rated for 18 guns but during construction her rating was reduced to sixteen 6-pounder guns; she also carried fourteen half-pound swivels, although the latter were probably replaced by a much smaller number of carronades during her career.
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"Keller & The Keels" is a bluegrass project consisting of Williams and the husband and wife combo of Larry Keel and Jenny Keel. The trio released Grass in 2006, a collection of both original and cover songs. They released Thief, an album of cover songs, in May 2010. A new album, "Pick", with The Travelin McCoury's, was released in July 2012.
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Adult Motyxia reach 3 to 4 cm in length, 4.5 to 8 mm wide, with 20 body segments, excluding the head. Females are slightly larger than males. Like other polydesmidans ("flat-backed" millipedes) they lack eyes and have prominent paranota (lateral keels). They are typically tan to orange-pink in color (except M. pior), with a dark mid-dorsal line.
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Hobbs & Hellyer built six vessels to Bentham's design. Eling was the name ship of a two-vessel class of schooners, and she and her class mate were the smallest of the six vessels, smaller even than the other two schooners, and . The design featured a large-breadth to length ratio with structural bulkheads, and sliding keels. The vessels were also virtually double-ended.
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The height of the shell attains 6 mm, its diameter 7 mm. The shell horn is colored with spots of brown, which equally divide the space with ground color on the spiral keels. There is a line of commashaped spots which extend from the summit into the flat space anterior to it. The 2½ white, nuclear whorls are small, well rounded and smooth.
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Dorsal scales have 4-5 keels. The dorsum is medium brown, and the lips are bright orange in males and yellow in females, the color extending to the middle of the flanks. A black stripe extends from below the eye to beyond the base of tail, with large creamy yellow spots; in females, this stripe is paler. The venter is yellowish cream.
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The lapstrake-style hull has a spooned raked stem, a rounded transom, a transom-hung, wooden rudder controlled by an ash wood tiller and a fixed triple keel. It has a central long keel and two side bilge keels, allowing it to remain upright when left high and dry at low tide. It displaces and weighs when fully equipped. Foam buoyancy is fitted.
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It is similar in height to Iris scariosa, and exceeds the height of the leaves. The stem has (scarious) membranous, spathes (leaves of the flower bud), that are long with long keels. The stems hold 2 terminal (top of stem) flowers, blooming between mid to late spring, between April and May.Moskovskoe Obščestvo Ispytatelej Prirody It flowers for an average of 12 days.
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Location and diagram of retractable fin stabilizers on a ship. Ship stabilizers: a fixed fin stabilizer (foreground centre) and bilge keels (left background). Ship stabilizers (or stabilisers) are fins or rotors mounted beneath the waterline and emerging laterally from the hull to reduce a ship's roll due to wind or waves. Active fins are controlled by a gyroscopic control system.
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The keels are tubercular posteriorly on the second and third vertebral shields. The posterior margin is strongly crenulated. The marginal serrature disappears in adolescent specimens and the vertebral keel, after being reduced to a series of low knobs, vanishes entirely in the full-grown, the carapace of which is very convex. The nuchal shield is small, trapezoidal and broadest posteriorly.
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There are two loreals which are longer than their height. The temporal scales are larger than the scales on the sides of the neck. The tympanum of the ear is sunken and is less than a fourth of the diameter of the eye. The dorsal scales have 3 or 5 blunt keels, two vertebral rows of scales are wider than the rest.
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The petals and sepals of the florets are fused into a tube-like, 25.5mm long perianth-sheath which is glabrous, except for a few reddish hairs near the lip. This sheath is dilated, having three keels and five veins on the lower part. The sheath has a lip which is 6.5mm long. The lip is glabrous or sometimes sparingly setulose (with bristly hairs).
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The yellowish-white shell is broadly conic. Its length measures 4.4 mm. The protoconch is small with two whorls which increase extremely rapidly in size and are obliquely placed. The six whorls of the teleoconch are very strongly shouldered, marked by three very strong lamellar spiral keels on the first and second and four on the succeeding whorls between the sutures.
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Some of the granules on this band are yellow, whilst others are white. The shell contains seven whorls, distantly reticulated with thick, obtuse, longitudinal and transverse keels. The interstices, under a lens, are minutely and closely longitudinally striated. The sculpture is very distinct and clearly marked on the last two whorls, but much confused and difficult to trace on the upper ones.
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Pelvis and hindlimbs Skeletal reconstruction of Gnathovorax cabreirai. Known elements in white and unknown in dark gray. The neck is short, with keels along the lower edge of its vertebrae (like other herrerasaurids) and long transverse processes (like Sanjuansaurus specifically). The dorsal vertebrae are similar to those of other herrerasaurids, though the tips of the neural spines are only slightly expanded.
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Posterior of the frill (parietal bone) of Judiceratops tigris, holotype. A, dorsal view, B, ventral view, C, posterior view. The epoccipital hornlets are very low and fused to the back of the frill, forming low keels. The holotype YPM VPPU 022404 consists of an incomplete skull including the horns, parts of the frills, and fragments from the back of the frill.
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There is a small barbel near the corner of the mouth, and small pustules on the throat. Unlike the sturgeon chub, which it closely resembles, the sicklefin chub has no "keels" (small ridge-like protrusions on its scales). This fish has silvery sides, and is light green or brown on top. The fish often exhibits dark brown or silver specks.
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Mycteroptids were medium-sized to fairly large mycteropoids with parabolic prosoma and a hastate telson with paired ventral keels. They had a culticular ornament of scales or mucrones and unlike the hibbertopterids, appendage IV was non-spiniferous. The first and second opisthosomal tergites were strongly developed and elongated. The heads of mycteroptids were subtrapezoid in shape with small compound eyes. 1955\. Merostomata.
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The egg-shaped carapace is rough textured without keels or marginal serrations and tends to be olive to brown in color. The vertebral scutes are broad, the first of which connects to four marginal and the cervical scute. The marginal scutes are yellow and may be blotched. The yellow plastron is unhinged and unmarked with the bridges containing one or two dark splotches.
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The spiral sculpture shows between the sutures two prominent keels and an anterior smaller one on which the suture is laid. On the body whorl there are about eight minor threads in front of those mentioned, all with wider interspaces. The axial sculpture consists of prominent oblique lines protractively cutting the interspaces. The anal sulcus is shallow, distinct and close to the suture.
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Compared to Euoplocephalus, the osteoderms of Ankylosaurus were smoother. Many smaller osteoderms and ossicles probably occupied the space between the larger ones, as in other ankylosaurids. The osteoderms covering the body were very flat, though with a low keel at one margin. In contrast, the nodosaurid Edmontonia had high keels stretching from one margin to the other on the midline of its osteoderms.
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The shell is dark horny brownish, very finely striated, slightly coarser at the cervix. The shell has 9-11 whorls. The cervix is with strong basal and dorsal keels and a basal forrow in between, also inside the aperture. The columellaris is not very prominent, the frontal upper palatalis is short, basalis is short, subcolumellaris is visible in an oblique view.
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Banksia wood is reddish in color with an attractive grain but it is rarely used as it warps badly on drying. It is occasionally used for ornamental purposes in wood turning and cabinet paneling. It has also been used to make keels for small boats. Historically, the wood of certain species such as B. serrata was used for yokes and boat parts.
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Cast of the Peking man skull, showing the keel continuing onto the frontal bone Sagittal keel as seen in modern Homo sapiens A sagittal keel, or sagittal torus, is a thickening of part or all of the midline of the frontal bone, or parietal bones where they meet along the sagittal suture, or on both bones. Sagittal keels differ from sagittal crests, which are found in some earlier hominins (notably the genus Paranthropus) and in a range of other mammals. While a proper crest functions in anchoring the muscles of mastication to the cranium, the keel is lower and rounded in cross-section, and the jaw muscles do not attach to it. Sagittal keels occur in several early human species, most noticeably in Homo erectus, occasionally in Homo heidelbergensis and in some Upper Paleolithic Homo sapiens specimens.
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HMS Polychrest is a fictional naval vessel from Patrick O'Brian's Aubrey–Maturin series of historical novels about the Royal Navy during the Napoleonic Wars. The ship features in the second book in the series, Post Captain, and is a very unconventional sloop-of-war with sharp ends at both bow and stern, no tumblehome (inward curvature at the top of the hull), drop keels (similar to daggerboards on some modern sail boats), and the remnants of the launching system for an unsuccessful secret weapon (a giant rocket). The physical form of Polychrest (except for the secret weapon) was taken from the real Dart class of sloops. The sliding keels, originally designed by Captain John Schank, were employed upon a number of small Royal Navy vessels around this period, although problems with leaking centerboard cases perhaps discouraged wider experimentation.
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The large, robust shell is chocolate-brown. The two whorls of the protoconch are moderately large, forming a helicoid spire whose axis is at right angles to that of the succeeding turns, in the first of which it is about one-fifth immersed. The eight whorls of the teleoconch are very strongly sculptured, with three spiral keels between the sutures, one of which at the summit is slender, the other two are strong and equal, the supraperipheral one being about as far posterior to the suture as the one at the summit is from its neighbor. In addition to the spiral keels the whorls are marked by narrow retractive axial ribs, of which 14 occur upon the first, 16 upon the second to third, 18 upon the fourth, 20 upon the fifth and sixth, and 24 upon the penultimate turn.
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This genus lacks the saccate base of the labellum, a typical characteristic which is present in the other genera in the subtribe Coelogyninae. The free lip has high lateral lobes along the basal part of the labellum (hypochile) and smooth, toothed or warty keels. The pseudobulbs of one internode vary in size. They may be closely or widely spaced through sympodial growth along the rhizome.
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The spire is pagodiform and elongated. The protoconch is smooth and shining, consisting of about two turns. The nucleus is slightly tilted, and with a distinctly marked smooth carina, which is much strengthened on the succeeding whorl. The shell contains 7 whorls, regularly and rather slowly increasing, the last biangulate, concave below the keels and produced into a rather long narrow and truncated beak.
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To either side of the V-shaped supraoccipitals are the parietal bones, which form the posterior margin of the skull table. Along the snout, the nasal bone forms a thin ridge, and narrows as it approaches the external naris where the nostrils are located. The dorsal osteoderms (bony scutes along the back) are wider than those of other caimans. Some have two keels on their outer surface.
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Construction of a yard with six shipways began on February 3, 1941. On March 18, the Maritime Commission announced that the first contract, for 25 Liberty ships, had been awarded to the company. Shipbuilding got underway with the first two keels being laid on May 22. As world tensions increased, the order for ships was increased from 25 to 37, all to be completed by March 1943.
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Turricula nelliae spuria (Hedley, 1922) The size of an adult shell varies between 30 mm and 40 mm. The turreted shell has a fusiform shape. It contains 12 strongly excavated whorls. A species of charming form and purity, with whorls strongly excavated above, and a row of upright oblong tubercles encircling their bases, and two small contiguous keels around them just below the suture.
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Labour and the Poor in England and Wales 1849-1851: Northumberland and Durham, Staffordshire, the Midlands, 1983, p.79 The two crewmen were invariably called the 'bullies' ("bully" here meaning "brother", "comrade").Heslop (ed.) Northumberland Words: a Glossary, I, English Dialect Society, 1892, p.110 Many keels had a small after-cabin or "huddick", fitted with a stove, where the crew could sleep if necessary.
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Some Ross 930s have been modified to increase their performance down wind, with a prod (sometimes articulating) and gennakers. A common trend is to also fit a mast head spinnaker halyard so mast head spinnakers and gennakers can be hoisted. In order to control these more powerful sails, heavier and deeper keels must also be fitted. This will also increase the boat's heavy weather upwind performance.
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362-3 The rachillae can be visible when the spikelet is mature and the spikelet has six to eleven florets. The subequal glumes are minutely to densely pubescent and the keels are serrated. The lower glumes are long with three to five nerved, and the upper glumes are long and seven- to nine-nerved. The lemmas are long and wide, with seven to nine visible, conspicuous nerves.
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The construction of the six O'Brien-class ships was allocated to four U.S. shipbuilders. William Cramp constructed a trio of O'Brien destroyers, while the Fore River Shipbuilding Company, Bath Iron Works, and New York Shipbuilding Corporation built one ship each. The keels for all six ships were laid down between July and November 1913, with being the first and the last.Bauer and Roberts, p. 171.
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The US 25 is a small recreational keelboat, built predominantly of fiberglass, with wood trim. It has a masthead sloop rig, an internally-mounted spade-type rudder and a choice of keels. The boat was produced with a standard fin keel, an optional shoal draft keel or a centerboard. Below deck headroom is US Yachts: US 25, US 22 & US 18 sales brochure, 1979.
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The two dorsal fins are positioned about between the pectoral and pelvic fins. Each dorsal fin bears a slightly grooved spine in front; the second dorsal spine is longer than the first. The anal fin is absent, and the caudal peduncle lacks keels or notches. The upper lobe of the caudal fin is larger than the lower and has a notch in the trailing margin.
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Detail of rosette Inflorescence Astroloba robusta is a relatively widespread Astroloba species, first formally described in 2017.G.Smith, E.Figeueiredo, S.Molteno (2017) Astroloba robusta: A new species from the Great Karoo, South Africa. Bradleya 35, pp. 201-211. Its stems are described as densely covered in sharp, triangular succulent leaves, with a glossy leaf-surface, a grey-brown colour, and with white margins and keels.
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The last whorl descends very deeply toward the aperture, with a strong keel at the shoulder, occupied by the anal fasciole, and another keel at the periphery, the space between them concave. Below this carina there are about 3 rather separated spiral lira, and around the umbilicus three more. The keels are obsolete for a short distance behind the aperture. The fine growth striae are scarcely perceptible.
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Byrd asked Brown to replace Collins. At first, lead vocals were split between Byrd, Keels and Brown. Johnny Terry was also asked to join and he brought in a guitarist, Nafloyd Scott, and Fred Pulliam replaced Willie Johnson. It was around this time that the Avons changed their name to The Toccoa Band in order to avoid confusion with two other groups also named the Avons.
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Jane's Information Group Ltd, 2004. These corvettes were specifically designed for Asian service, having air- conditioned crew spaces and have been designed to stay at sea during typhoons and other strong weather anomalies common to Asian seas. The ships were modified soon after entering Royal Navy service with deeper bilge keels to alleviate a propensity to roll during moderate and heavy seas.Manokski's ORBAT @ Hueybravo.
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The other features are different though; Lower glume is long, while the upper one is long. Its lemma have scaberulous surface with the fertile lemma being chartaceous, keelless, lanceolate and long by . Lemma have ciliated margins, dentated apex, and the same surface as the glumes. Palea have ciliolated keels, is hairy, and is 2-veined with the surface that is identical to the chaffs and lemma.
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The straight section contains 32 to 39 very strong scutes, with bilateral keels present on the caudal peduncle. The chest is completely scaled. The upper jaw contains a series of strong outer canines with an inner band of smaller teeth, while the lower jaw contains a single row of teeth. The species has 22 to 25 gill rakers in total and 24 vertebrae are present.
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The body whorl has six strong, smooth spiral keels, narrower than the intervals, which are flat and crossed by numerous retractively axial threads, which are much narrower than their intervals. Within the umbilicus, two rather small spiral cords are visible. The aperture is quite oblique and subcircular. The outer lip is strengthened by a rounded external rib or varix a short distance behind the edge.
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Tithonoceras is a genus of nautiloid cephalopod from the Upper Jurassic (Thithonian stage) found in the Crimea, belonging to the nautilacean family Paracenoceratidae. The shell of Tithonoceras is evolute, coiled with all whorls exposed, smooth, and laterally compressed. The whorl section is subquadrangular with a broad, flattened venter on the outer rim. Ventrolateral shoulders are inflated, forming broad, rounded, keels, bordered by broad furrows on the flanks.
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The Adventuress is constructed of GRP. The bilge keels are formed as an integral part of the hull, and create dynamic and directional stability - they do not contain ballast. The hull and deck mouldings have inner mouldings that create built-in buoyancy tanks at bow and stern and along each side. The configuration of the bow buoyancy tank creates a area for stowage space under the foredeck.
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Other dots and streaks of brown are irregularly distributed. The upper side of the whorls contain one smooth revolving keel nearly midway between the sutures, but a little nearer the periphery. This gives the whorls a somewhat tabulated aspect. Above this on the body whorl are four smaller more or less beaded or crenulated keels, below it are two without nodosities, reaching the gently rounded periphery.
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The spiral sculpture consists of (on the spire three) strong blunt keels, of which two near the periphery are the most prominent, with subequal wide interspaces. There is a fourth less prominent one on which the suture is laid which only shows on the body whorl. On the base there are about 10 smaller cords irregularly spaced. The axis is perforate by a narrow twisted umbilicus.
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The sculpture consists of a keel at some distance from the suture, enclosing a concave zone, and another keel near the periphery. Between these keels runs a row of elongated, slightly oblique tubercles. Moreover the whole shell is covered with fine spiral striae and still finer growth-striae. The aperture is very oblique, its upper margin concave near the body whorl, then strongly convex.
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Fisher built a prototype out of Styrofoam and Epoxy. "It had two keels," said Fisher, "one inverted V between the runners and an anti-skid, anti-trip chine." Fisher tested the boat all that summer and thought it was “the greatest thing ever”. That fall, Fisher started running the boat in rough weather, and found that the hull displayed issues with handling and cavitation.
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The Nauticat 44 is an ocean- going motorsailer with a cutter rig, ketch or optional schooner rig and pilothouse. The Nauticat 44 has a long keel and keel-mounted rudder, whereas other boats in the range have fin keels. The Nauticat 44 design has been refined as the Nauticat 441. Nauticat Yachts Oy declared bankruptcy on 16 May 2018 and the company assets were offered for sale.
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The sutures are strongly constricted. The periphery of the body whorl is marked by a spiral groove, crossed by the continuations of the axial ribs, which terminate at the posterior edge of the first basal keel. The base of the shell is well rounded posteriorly, somewhat attenuated anteriorly. It is marked by six almost equal spiral keels, which are less developed about the umbilical area.
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The fingers have slightly expanded discs and lateral keels; the toe discs that are slightly larger than those on the fingers. The toes have well-developed lateral fringes and moderate webbing. The preserved specimen is dorsally brown, with tips of tubercles and suprascapular and presacral ridges cream-colored. There is an indistinct interorbital bar that is demarcated posteriorly by a narrow dark brown bar.
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Its colour is mostly grey to grey-brown, but occasionally dark olive to purple-brown. The prominent vertebral stripe is white to yellow, while the belly is ivory white to cream. The dorsal scales, in addition to the strong primary keel, have secondary keels and tubercles, but no apical pits. The dorsal scales are arranged in 15 rows at midbody (in 17 rows on the neck).
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Illustrations from Jalbert's 1966 patent, showing the keels and the airfoil shape.The NASA X-38 prototype makes a gentle lakebed landing at the end of a July 1999 test flight at the Dryden Flight Research Center. A parafoil is a nonrigid (textile) airfoil with an aerodynamic cell structure which is inflated by the wind. Ram-air inflation forces the parafoil into a classic wing cross-section.
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The sculpture of the protoconch is smooth, the next whorl shows a couple of spiral keels, which by intercalation multiply in number, but decrease in relative importance as the whorls advance. The body whorl carries close fine spiral threads, of which every fourth or fifth predominates. The radials are confined to faint growth lines. The aperture is slightly descending, oblique, angled above, rounded below.
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America II (US 46) sailing in Newport. Photo © Cory Silken, 2012US 42 was the first America II built and was launched in 1984. Nicknamed "Lego Boat" because the yacht (keels, rigs, rudders, bustles) could be set-up in different configurations as a 12 Meter. She portrayed Boomerang and later Platypus in the 1992 film Wind and was in the TV series "No Boundaries".
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Andrews, p. 94. Care was taken to excavate the entire lake floor to a depth of at least to provide sufficient clearance for boat keels. Another reason given for this was that mosquitoes would not breed nor would weeds grow at such a depth. A soil conservation program was launched in the catchment and bed load traps were installed to minimise loss of earth.
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The upper glumes have asperulous surface as well. Palea have asperulous surface and acute apex and is long and 2-veined. It also have ciliolate keels with fleshy, oblong, and truncate flowers that have 2 lodicules, and grow together. They also long and have 3 anthers which are long which have dark brown coloured fruits that are caryopsis, ellipsoid, and have an additional pericarp with linear hilum.
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These spirals are narrow, cord-like, with large interspaces, crossed by riblets in very various direction. The umbilicus is rather large, but nearly closed by the columellar margin, leaving only a fissure. The aperture is incomplete, a rather broad but not deep fissure at the upper part, rounded and turned up behind. The shape of the aperture is subquadrangular, irregular by the terminations of the keels.
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The curved section of the lateral line contains around 50 scales while the straight section 26 to 32 strong scutes. The caudal peduncle also has paired bilateral keels. The chest is completely covered in scales, which like the rest of the body are small and cycloid in nature. The species has 23 to 30 gill rakers in total and there are 24 vertebrae present.
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The vessels of the class were fast, most recording large and close-hauled. However, their French-style proportions made them unweatherly compared to frigates designed to British proportions (such as the ). Many captains requested additions to the frigates' false keels to remedy this. The Leda class stood to their canvas well and liked a stiff gale, but were prone to excessive pitching in very heavy seas.
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The very elongate-ovate shell- is bluish-white. The length of the shell measures 4.3 mm. (The whorls of the protoconch are decollated.) The five whorls of the teleoconch are well rounded. They are marked by five broad, strong, deeply incised spiral grooves, that divide the space between the sutures into raised, flattened keels, which are successively a little wider from the summit to the periphery.
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G. hamiltonii is mainly black with small yellowish spots, and a much-elevated carapace, with three interrupted keels or series of nodose prominences corresponding to the vertebral and costal shields. The posterior border of the carapace is strongly serrated in young, but feebly in the adult. The nuchal is moderate, broader posteriorly than anteriorly. The first vertebral is not or scarcely broader anteriorly than posteriorly.
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The first dorsal originates over the pelvic fins rear tips, and the second dorsal is placed close to the first. There is no anal fin. The tail is rather long, with the caudal peduncle moderately flattened and expanded laterally into keels. The lower lobe of the short and triangular caudal fin is larger than the upper, and there is a notch in the upper lobe trailing margin.
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The peripheral groove is about equal in width to the one anterior to the posterior keel. The entire shell is marked by fine, sublamellar, regularly spaced, retractive axial ribs, which render the spiral keels somewhat crenulated at their meeting points and break the spaces between them into small squares or oblongs. These riblets extend from the sutures to the small umbilicus. The aperture is subovate.
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His designs were licensed to the British Vickers company. Up to the end of the First World War, 22 Parseval airships (both non-rigid (blimps) and semi-rigid (with keels)) were built. In the late twenties and early thirties, four more semi-rigid airships were built in accordance with the "Parseval-Naatz principle". Parseval is sometimes written Parzeval or Parceval, particularly in historical documents.
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The periphery of the body whorl is well rounded. It is marked by a spiral keel. The base of the shell is well rounded. It is marked by two spiral keels, which divide the space between the peripheral keel and the umbilical area into three equal parts, and the continuation of the axial ribs, which are fainter on the base than on the spire.
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Rising just over , the southern portion of the island is partially flooded during the rainy season and totally submerged every few years. Saint-Martin (1989), pp. 126-27. At low tide, mudflats are exposed so that boats with keels are forced to dock a considerable distance from the island. When arriving at Carabane, the Joola had to stop about north of the village in of water.
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The numerous caudals (tail vertebrae) are much more slender, and are roughly rectangular when seen from below. Towards the tip of the tail, they become increasingly simple and elongated, losing their rib facets. Nevertheless, they always retain large paired keels along their underside. They possess tall and thin neural spines as well as chevrons, similar structures which extend from the underside of the centra.
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Then came Live at the Troubadour Vol. 1 and Live at the Troubadour Vol. 2 in 2005, recordings made from a live performance at the Troubadour Theater in Lexington, "which served Washington and Lee University as its campus theater for decades." These recordings feature Ruley, Will Lee, the Keels again, but this time with the Simpson sisters—Ann Marie and Mary—adding fiddle and vocals.
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The beck was used to power two corn mills; Kings Mill and Bell Mills, both on the upper reach. Kings Mill is a private residence and Bell Mils are in industrial use. Bell Mills were built in 1792 and there are still sluice gates and a mill race adjacent. The lower sections of the west beck are navigable, and Yorkshire Keels used to reach Wansford.
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It has six to ten dermal lobes behind and in front of its eye and a tubercle above its eye. Its body lacks ridges or caudal keels. Other characteristics of the species include dermal flaps surrounding the rim of its mouth, large barbels extending from its nostrils, and large spiracles. Like other sharks, the spotted wobbegong has abundant pores that operate as electroreceptors in its skin.
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The fusiform shell with a high spire and a truncate base is light-built with a deep, reverse "U-shaped" anal sinus on the shoulder slope and a tall, straight-sided conical spire. The apex is truncate. The sculpture of the shell shows strong spiral lirae and spiral keels with fine axial threads in the interstices. There is a spiral ridge at the lower columella.
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There are about eight bars in these barred species. However, Dekeyseria species are also able to change their colours quickly, like a chameleon, to fit their mood or their surroundings. The species are flattened more than typical Ancistrini, and the lateral plates have median rows of long, sharp odontodes forming keels. Odontodes form well-developed rows above and below the keel rows in all individuals.
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Brown eventually joined Byrd's group in 1954. The group had evolved from the Gospel Starlighters, an a cappella gospel group, to an R&B; group with the name the Avons. He reputedly joined the band after one of its members, Troy Collins, died in a car crash. Along with Brown and Byrd, the group consisted of Sylvester Keels, Doyle Oglesby, Fred Pulliam, Nash Knox and Nafloyd Scott.
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', and returning, in effect, "to the lateen-shaped loose-footed sails of the Mediterranean but with a taut forestay replacing the heavy lateen yard..."Rayner, Small Boat Sailing p. 43 A small number of Westcoasters were later modified by the addition of a small bowsprit, with the cutter rig giving an even greater sail area. Bilge or twin keels, a concept for many more years unfamiliar in America, allowed a boat to take the ground upright on a tripod comprising keels and a sturdy skeg, manoeuvre in shallow water, load and tow easily behind a family saloon, and be conveniently launched. Thus Rayner, developing a concept pioneered in 1922 by a fellow member of the RCC, Arthur Balfour, later Lord Riverdale, and became a key player in the expanding field of affordable chine plywood yachts, brilliantly popularised by Robert Tucker's Mystic, Debutante and Silhouette.
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In many of these cases, the purpose of these treatments is ambiguous. There is dispute whether many of these treatments were actual anti-fouling techniques, or whether, when they were used in conjunction with lead and wood sheathing, they were simply intended to combat wood-boring shipworms. Ships brought ashore on the Torres Strait and careened in preparation for cleaning the hull In 1708, Charles Perry suggested copper sheathing explicitly as an anti-fouling device but the first experiments were not made until 1761 with the sheathing of HMS Alarm, after which the bottoms and sides of several ships' keels and false keels were sheathed with copper plates. The copper performed well in protecting the hull from invasion by worm, and in preventing the growth of weed, for when in contact with water, the copper produced a poisonous film, composed mainly of oxychloride, that deterred these marine creatures.
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Chasseloup-Laubat early in her career Chasseloup-Laubat was built in Cherbourg, beginning with her keel laying at the Arsenal de Cherbourg in June 1891. She was launched on 17 April 1893, the same day as her sister ship , and was completed in 1895. She conducted her sea trials later that year. At some point early in her career, she was fitted with bilge keels to improve her stability.
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From then until 13 August 1892, she served as the flagship of the "Red Fleet" in the annual manoeuvres off the coast of Ireland. She reprised her role as the flagship of the Red Fleet, from 27 July to 6 August 1893 during the manoeuvres in the Irish Sea and the Western Approaches. To reduce her rolling, she was fitted with bilge keels in 1894–95.Burt, pp.
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The English Settlements. p. 14. Talking about Gildas references to the arrival of three keels (ships), "... this was the number of ship loads that led to the foedus or treaty settlement. Gildas also uses in their correct sense technical terms, , which most likely derive from official documents relating to the billeting and supply of barbarian ." In about 442 the Anglo-Saxons mutinied, apparently because they had not been paid.Morris.
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S. salvinii is typically much larger than other species of Kinosternidae, attaining a straight carapace length of up to 38 cm (15 inches), with males being significantly smaller than females. It is typically brown, black, or green in color, with a yellow underside. The carapace is distinguished by three distinct ridges, or keels which run its length. The giant musk turtle tends to be quite aggressive, agile and energetic.
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Bilge keels mounted on either side of the hull reduced rolling. She had a flush main deck that was planked with wood; the upper decks were covered with linoleum or corticine. Habsburg had three 24 cm (9.4 in) L/40 guns, two mounted in a twin turret forward and one mounted in a single turret aft of the main superstructure. The C 97 guns were manufactured by Krupp in Germany.
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Phillips, pp. 245–46 Empress of India was commissioned at Chatham on 11 September 1893 to relieve the ironclad battleship as the flagship of the second-in-command of the Channel Fleet. She participated in annual manoeuvres in the Irish Sea and English Channel as a unit of the "Blue Fleet", 2–5 August 1894. Sometime during the year, the ship was fitted with bilge keels to reduce her rolling.
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He worked for people who could afford copper, well-poured concrete and the best craftsmanship available. With Goff, part of the excitement is that one feels that the wind could shake the house down, so lightly is the structure tethered to the earth. Kellogg houses feel heavy, firmly connected to their foundations. The beams and radiating members remind people of the stout keels and ribs in ships designed to weather storms.
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Much later these were bought by John Macarthur, Gregory Blaxland and the Reverend Samuel Marsden. The district remained an important orcharding area throughout the 19th century. The grants in the Ryde area were originally called Eastern Farms, later Kissing Point, because of a rock shelf in the Parramatta River bed. At low tide the keels of boats graxed the rock shelf, which in nautical terms is called "kissing".
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The Tyneside keelmen were employed by the Newcastle Hostmen and were often in dispute with their employers. They went on strike in 1709, 1710, 1740 and 1750. One grievance held by the keelmen was that the Hostmen, in order to avoid custom duties, would deliberately overload the keels. Duty was paid on each keel-load, so that it paid the owner to load as much coal as possible.
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Captain Harvey Doane Built by the Clyde shipbuilder Archibald McMillan & Son, of Dumbarton, Scotland, for the Yarmouth Steamship Company, of Yarmouth, Nova Scotia, Yarmouth was designed to ferry both passengers and goods. She was a steel screw steamer, long p/p, with a beam and hold depth of . She had five watertight compartments and could carry 4,000 barrels. She was fitted with bilge keels and was capable of 14 knots.
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Physical structure: Body cylindrical, dorsal scales with 5-8 keels, ventral scales smooth; 28-30 scales round the body. A pair of dorso-lateral bands starts from above the eye till the base of the tail. As with other Eutropis species the scales are keeled. Color pattern: Deep-brown, olive or bronze-brown in color; dorso- lateral bands light or yellow; sometimes with black spots on the base of the tail.
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In 1988, the album Just for You reached #51 in the UK Albums Chart. In 1994, Keel and Judy moved to Palm Desert, California. The Keels were active in community charity events, and attended the annual Howard Keel Golf Classic at Mere Golf Club in Cheshire, England, which raised money for the National Society for the Prevention of Cruelty to Children (NSPCC). Keel attended the event for many years until 2004.
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Sirius 21 The designs are all recreational keelboats, built predominantly of fibreglass, with wood trim and aluminum spars. They all have transom-hung, kick-up rudders controlled by a tiller and swing keels that can be locked down. A fixed fin keel was an option on the 21 and 22. All models displace , carry of iron ballast and are normally fitted with a small outboard motor for docking and manoeuvring.
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Adult specimens of Heterometrus bengalensis grow to a length of 95 to 115 millimeters and a dark reddish-brown to light-brown body color. The combs of the pecten organ have 14 to 17 teeth in both sexes. The chela, femora, and patella of the pedipalps are narrower and longer in the males than in the females. The surfaces of the chelae are uneven, but without pronounced granules and keels.
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The pectoral fins are short and triangular, with the rear margin slightly curved. The pelvic fins are long and low, and there is no anal fin. The caudal peduncle is slender and laterally expanded into weak keels. The caudal fin is broad and paddle-like, with the upper and lower lobes of similar size and shape, and a deep notch in the trailing margin of the upper lobe.
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This sheath is dilated from the middle downwards, having three keels and seven veins on this lower half, and thinly membranous above. The sheath has a lip which is 4.2mm long. The lip is three-toothed at the top, with each tooth almost equal in length, 0.5mm. The lip is oblong and glabrous except for the tips of the teeth, which are covered in ephemeral, fleeting, easily rubbed-off, villous hairs.
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Struik, 2007. p.334. The genus can be distinguished with certainty though, by its seed capsules. As with most Aizoaceae, these are hygrochastic, with triangular valves that open and close with changes in humidity. The seed capsule valves of Ruschia have a little closing body to pull them closed when they dry again, and two keels on either side of the closing body, which expand and push open the valve.
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There is a covering membrane too, which partially covers the seeds, to prevent them all being washed away immediately. In contrast, the seed chambers of Delosperma have no covering membrane, leaving the seeds entirely exposed when the capsule opens. The seed chamber valves of genus Lampranthus have only the two expanding keels while the closing body is present, but not visible, and Lampranthus valves also have wings on either side.
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Chief Black Hawk then collected all his warriors, determined to pursue the American keels moving up the river. The Indian force chased the boats by land hoping that they could ambush Campbell if he moved ashore. The keelboats had just passed the head of Rock island, when the boat commanded by Campbell was grounded in rocks. Campbell found himself in a boat that was loaded down and approaching hurricane-like winds.
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58-59 They have 12 to 15 rays on their dorsal fins, and 17 to 20 rays on their anal fins. Keeltail needlefish have gill-rakers, their caudal peduncles have lateral keels, with a lateral line running ventral to it, and grow up to 50 cm long Claro, R., 1994. Características generales de la ictiofauna. p. 55-70. In R. Claro (ed.) Ecología de los peces marinos de Cuba.
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The neural process of the axis has a single small opening in the side. The rear neck vertebrae are fused with their neck ribs. On the eighth and ninth neck vertebrae, at the parapophysis, the lower rib joint facet, the internal camellate structure of the bone is visible. At the front neck vertebrae the undersides are formed as sharp keels which are not inset from the lateral sides.
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As a result, carrying of freight on flatboats and keels actually increased. In addition, the riverbed was dotted with dangerous snags, gravel, and sandbars, and the "Falls of the Ohio" at Louisville effectively cut navigation into two sections. Eventually, the riverbed was cleared, and later the Louisville and Portland Canal was built, making it easier to travel the passage between Pittsburgh and the junction with the Mississippi River.Kohn, p. 63.
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By 1940, project drawings for the three battlecruisers were complete. They were reviewed by both Hitler and Admiral Raeder, both of whom approved. However, outside "initial procurement of materials and the issuance of some procurement orders", the ships' keels were never laid. In large part, this was due to severe material shortages, especially of high-grade steel, since there were more pressing needs for these materials for the war effort.
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O-- construction number 606--was assigned to Germaniawerft in Kiel, but on 8 August 1939, the contract was transferred to the Kriegsmarinewerft. P was also assigned to Germaniawerft, under number 607. Q was assigned to Schichau in Danzig, and the contract for R was awarded to the Deutsche Werke. Only the keels for M and N were laid--in 1938--but construction was halted on 19 and 21 September 1939, respectively.
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Retrieved January 9, 2007. Around this time, Byrd had formed the gospel vocal group, the Gospel Starlighters. Within a year, the group wanted to perform R&B; but was afraid of being confronted by church leaders for "singing the Devil's music". This led the group to perform R&B; under the name The Avons, which included members such as Troy Collins, Doyle Oglesby, Sylvester Keels and Willie Johnson.
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Globigerinids are characterized by distinctly perforate planispiral or trochospiral tests composed of lamellar radial hyaline (glassy) calcite, with typically globular chambers and single interiomarginal aperture. Some however have multiple or auxiliary apertures, and in some the aperture is areal or terminal in location. Some, also, have keels, reinforcing thickenings along exterior angles. An adaptation to the planktonic habit is the development of long narrow spines that support a frothy buoyant ectoplasm.
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The glumes are dissimilar and are keelless and membranous, with other features being different; Lower glume is obovate, long with an obtuses apex, while the upper one is lanceolate, long and have an acute apex. Lemma have ciliated margins, scaberulous surface, acute apex with the hairs being long. It fertile lemma is chartaceous, elliptic and is long by wide. The species' palea have ciliolated keels, smooth surface and dentated apex.
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This was the reason for the flat, shallow draught of their keels. Chain boats optimized for particularly shallow water had a draught of only when unladen. Even fully laden with coal, their draught was only about .Theodor Grötschel und Helmut Düntzsch: Betriebsmittelverzeichnis der KETTE – Deutsche Elbschiffahrts-Gesellschaft This shallow draught enabled river transportation even in the dry summer months when the water level of rivers could be very low.
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The hull of the African Queen, both torpedoes still in place, floats just below the surface of the lake. Charlie and Rose are on deck, nooses around their necks, and crewmen are about to tie their hands behind them when there is a loud thud, followed by explosions. The Königin Luise swiftly keels over, capsizing completely in 30 seconds. Singing, Charlie and Rose swim for the east shore and safety.
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With that, the Liberty ship was adopted as the only emergency type to be built, thus was shared by all of the new emergency shipyards. While all the new yards were able to get their first keels laid in a very short time, the first of the Liberty ships to be launched was the , which rolled down the ways at the Bethlehem-Fairfield yard on September 27, 1941.
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Boreohesperus is a genus of paradoxosomatid millipedes containing six species native to Western Australia. The name refers to the northwestern distribution in Australia, deriving from Boreas, Greek god of the North, and hesperus, Latin for "west". Individuals have twenty body segments, each smooth and unsculptured, with a distinct waist between the first and second tergites (prozonite and metazonite) of each segment. The paranota (keels), if present, are small and poorly developed.
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After the end of Roman control of Britain in the early 5th century, "Saxon" mercenaries were recruited by British kings. The first are described by Gildas as arriving in "three keels" and were soon followed by more. After a dispute over pay, the Saxons revolted and were able to establish Saxon controlled areas in the east and south of England. This apparently involved both Angles and Jutes as well as Saxons.
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The species female is long and wide. The body have strong convex of the dorsum. Their lateral keels are flaring from the third segment and middle of the body and ending on the sides of metazonides. The surface is the same for all segments that don't have setae or spicules, but is coated everywhere else with organic matter, which is quite thin on tubercles of the apex part.
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His firm, Robert Thompson & Sons, was launched once more on 13 February 1846. It was to prove a huge success. North Sands became the new home of the firm and, with a staff of just eight, they built a brig of 12 keels – Pearl – in 11 weeks – with work starting at 4am each day. Pearl brought in a £300 profit and helped establish the yard's reputation for good shipbuilding.
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Offshore anchorage is sparse and intermittent, but poses no problem to sailboats designed for the ice, typically with lifting keels and long shorelines. McMurdo Station (), Palmer Station (); government use only except by permit (see Permit Office under "Legal System"). A number of tour boats, ranging from large motorized vessels to small sailing yachts, visit the Antarctic Peninsula during the summer months (January–March). Most are based in Ushuaia, Argentina.
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The dwarf puffers court with males following females, possibly displaying the crests and keels unique to this subgroup of species. After the female accepts his advances, she will lead the male into plants or another form of cover, where she can release eggs for fertilization. The male may help her by rubbing against her side. This has been observed in captivity, and they are the only commonly captive-spawned puffer species.
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Harpoceratinae is an extinct subfamily of cephalopods belonging to the family Hildoceratidae. Ammonites of this subfamily had involute and compressed shells with strong keels. Keel might be rarely missing, but this is considered to be an abnormality. This has been observed both in Cleviceras and Harpoceras and called as genus Monestieria, which is now known to be invalid (into this invalid genus were added also abnormal unkeeled specimens of genus Protogrammoceras).
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The lateral line has a slight, extended anterior curve, with this curved section being longer than the posterior straight section. The straight section of the lateral line has 22 to 28 scutes, with rest of the body being covered in smooth cycloid scales, and the chest being completely scaled. The caudal peduncle has bilateral paired keels present. There are 24 vertebrae and a total of 24 to 30 gill rakers.
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However, because of their unstable hull, their size is limited. A blimp with too long a hull may kink in the middle when the overpressure is insufficient or when maneuvered too fast (this has also happened with semi-rigid airships with weak keels). This led to the development of semi-rigids and rigid airships. Modern blimps are launched somewhat heavier than air (overweight), in contrast to historic blimps.
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The anal fin has two spines followed by a single spine and 18 or 19 soft rays. The pectoral fin is long and curved, extending beyond the junction of the straight and curved sections of the lateral line. Anterior to the caudal fin are two oblate keels on each side of the line of scutes. The body appears to be scaleless, but on closer inspection has minute, deeply embedded scales.
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Ratites, all of which are flightless, lack a strong keel. Thus, living birds were divided into carinatae (keeled) and ratites (from ratis, "raft", referring to the flatness of the sternum). The difficulty with this scheme phylogenetically was that some flightless birds, without strong keels, are descended directly from ordinary flying birds possessing one. Examples include the kakapo, a flightless parrot, and the dodo, a columbiform (the pigeon family).
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An overly stiff vessel rolls with a short period and high amplitude which results in high angular acceleration. This increases the risk of damage to the ship and to cargo and may cause excessive roll in special circumstances where eigenperiod of wave coincide with eigenperiod of ship roll. Roll damping by bilge keels of sufficient size will reduce the hazard. Criteria for this dynamic stability effect remain to be developed.
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Its outer margin is so much broken, that no sinus remains. It is strongly sinuous by the terminations of the keels, of which the upper one becomes double at a little distance from the mouth. The columellar margin is connected to the outer one, by a thin layer of enamel on the body whorl. It is first strongly excavated above by a rather deep sinus, reaching the columellar tooth.
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Annandaliella ermakulamensis has three peg-like setae on the inside of the chelicerae, a tibial comb consisting of long black setae on a tibial apophysis (i.e. a protrusion), and a long, tapering embolus without any apical keels. It is reddish brown, but on the cephalothorax it has thick dark bands radiating from the fovea, a grove in the center of the cephalothorax, to the coxae of the legs and the ocularium.
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One of her bilge keels was damaged and the blades of her propellers were bent. Léon Gambetta finally began her official sea trials in April 1905 and was commissioned () on 21 July. Her construction cost 29,248,500 francs.Jordan & Caresse, pp. 139–141, 160, 213 The ship was assigned to the Northern Squadron and became the flagship of the 1st Cruiser Squadron () under the command of Vice Admiral () Camille Gigon.
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The keels of the floats were used as fuel tanks - each one holding 900 L (238 US gal) of fuel. Together with the internal fuel tank, the aircraft could hold a total of 2,700 L (713 US gal) of fuel. Two fuel tanks could also be placed in the bomb bay, bringing the total fuel capacity up to 3,200 L (845 US gal). The propeller was fixed-pitch with four blades.
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After 134 days of operation by the Navy, control of the shipyard was returned to the company on January 6, 1942. Under Navy control the shipyard laid 12 keels, launched 10 and commissioned 7 ships. Secretary of the Navy Frank Knox returned the shipyard and asked that the company and union work out the remaining issue. Failing that, the two parties would use newly established national machinery to resolve the dispute.
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The factory brochure for the boat describes the Mark II design goals as, "A Cruiser Built For Speed, Not Rating Points". The Cal 39 Mark II and Mark III are recreational keelboats, built predominantly of fiberglass, with balsa-cored decks and wooden trim. They both have raked stems, slightly raised counter reverse transoms, spade-type rudders, controlled by a wheels and fixed fin keels. The spars are of painted aluminum.
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Better performance with faster handling characteristics can be provided by skeg hung rudders on boats with smaller fin keels. Rudder post and mast placement defines the difference between a ketch and a yawl, as these two-masted vessels are similar. Yawls are defined as having the mizzen mast abaft (i.e. "aft of") the rudder post; ketches are defined as having the mizzen mast forward of the rudder post.
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Pearl-like granules are formed where the ridges cross one another, in the present shell however they are more regular in size and more rounded. There are three rows of these granules on each whorl, besides an additional smaller one and some indistinct transverse ridges close to the suture. There are ten longitudinal keels on the body whorl. The sinus is deep, but rather contracted, bent down rather abruptly.
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The keels for all six ships were laid down between February and November 1914, with Wadsworth being the first and the last.Bauer and Roberts, p. 171. All were launched between April and July 1915, with Wadsworth again being the first and being the last. Wadsworth was commissioned in July 1915, three months after her launch; the rest were commissioned between January and May 1916, with the final ship to enter service.
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Flowers are positioned slantedly upright or horizontally, and are pleasantly fragranced. The perigone is campanulate and white; the flower's tube is long and wide. It counts with 6 narrow, triangular lobes with rounded tips, long and between wide at their base. These lobes don't possess keels, however they do show 3 nerves running down to the tube base, as well as a side vein fusing with that of the adjacent lobe.
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The two dorsal fins bear long spines and have narrowly rounded apexes, concave posterior margins, and short free rear tips. The first dorsal fin originates above the pectoral fin insertions; the second is smaller than the first and originates behind the pelvic fins. The pectoral fins are medium- sized with rounded tips, the pelvic fins are small, and there is no anal fin. There are lateral keels on the caudal peduncle.
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The periphery is keeled in the interstices of the ribs. The body whorl has another keel at some distance from the periphery, with rather obsolete indications of spines, corresponding to those of the upper keel. The space between the keels and above the periphery is somewhat concave. The umbilicus is pervious, its margin strongly crenulated or folded, the folds entering the umbilicus and partly running upwards, towards the lower keel.
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They have black cephalothoraxes and abdomens with golden urticating hairs. The coxae, trochanters and femurs are also black, but the patellae, tibiae, metatarsi, and tarsi are reddish light brown. K. brunnipes males differ from others in the Theraphosinae subfamily by having a long and downwards pointing embolus with prolateral accessory keels, and by the ability of the first metatarsus to fold between the two branches of the tibial spur.
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Also, the hemipenes have clearly visible spines. It is distinguished from H. nepa by its lower scale counts. The scalation includes 17 rows of dorsal scales at midbody that usually lack keels, 7 supralabial scales, 120-126 ventral scales, and 28-33 subcaudal scales. Regarding the color pattern, Gloyd and Conant (1990) examined a number of preserved specimens, mentioning that some were so faded as to render the pattern almost invisible.
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The Sadler 25 is a 7.42-meter (24 ft 4 in) fiberglass sailing yacht, designed in 1974 by David Sadler of Great Britain as an evolution of his earlier Contessa 26 which was in turn an evolution of the Nordic Folkboat.Mike Lucas, History of the Sadlers and Starlights Although both the Folkboat and the Contessa 25 had relatively narrow long keel hulls, Sadler's new design utilised a wider hull to give more form stabilityMike Lucas, Sadler 25, online brochure and the (then) new finkeel together with a skeg-mounted rudder. Built between 1974 and 1981, the Sadler 25 was normally rigged as a masthead sloop,and was offered with the option of deep or shallow fin keels, twin bilge keels or a centre plate. In its deep-fin configuration, the Sadler 25 was a successful cruiser-racer which quickly became popular in yacht clubs throughout the U.K, and completed Round Britain and Trans-Atlantic voyages.
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The body whorl shows a cord at the suture and on the other side of the anal fasciole about five elevated keels with subequal interspaces, more adjacent on the base with about as many more smaller and closer threads on the anterior region. The suture is appressed and obscure. The anal fasciole is concave, not spirally striated The axial sculpture consists of rather close sharp striae which cut the spirals. The aperture is narrow.
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22 Oct. 2014. It can be differentiated from the Arizona bark scorpion (Centruroides sculpturatus) by the brownish-tan stripes on the back of its tail along the keels or ridges; the tail is typically thicker than the hands and pedipalps, both of which are quite slender in the bark scorpions. Some others may have a base color of light yellow/golden brown with variable underlying ducky markings along its tail.Hughes, Garrett Brady.
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The apex consists of 1¼ embryonic whorls, globose, smooth, and somewhat obliquely pressed down on one side at the extreme point. The 7½ whorls are narrow, angulated, with a straight drooping shoulder below the suture, slightly concave between the keels, contracted into the lower suture. The base is conical, and projects on the right side into a long, narrow, and very slightly twisted snout. The suture a fine, sharp, deeply impressed line.
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Behind the aperture are about twenty-eight spiral cords of various sizes, sometimes with minor threads in their interstices. On the second mature whorl, nine prominent radial ribs arise, undulating the keels. After increasing to eleven and maintaining their relative prominence for several whorls, the ribs commence to fade on the antepenultimate, they disappear from the body whorl. About the penultimate and body whorl, equal radials and spirals produce by intersection an evenly beaded surface.
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A shipbuilder from the naval dockyard examined Lady Nelson and as her main and after keels were both found to be beyond repair they were replaced with new ones. Lady Nelson had been troubled by leaks in her topsides since she left England. This was also investigated whilst the vessel was at the Cape, and it was found 'that instead of the seams being filled with oakum they had absolutely substituted putty'.Memorial of Lieut.
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III, pp. 60–62. Two new keels having been fitted, Lady Nelson left Table Bay on 16 June and anchored in Simon's Bay the next day. Already anchored there was Porpoise, which had left Portsmouth in the same convoy as Lady Nelson. Grant's orders were 'to remain at the Cape till the summer season commenced' so as not to risk his small vessel in the Roaring Forties during the southern hemisphere winter.
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The Archidesmida is an extinct order of millipedes known from fossils from the Devonian period of Europe and North America. Archidesmidans have broad flat keels (paranota) extending from their body segments, and a modified pair of legs on the 8th segment that may have been involved in mating, similar to the gonopods of living millipedes which insert sperm into females. Alternately, the modified legs may have been used to grasp onto partners during mating.
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Archidesmus is an extinct millipede genus from the Lower Devonian Old Red Sandstone of the United Kingdom. It is the only member of the taxonomic family Archidesmidae. Individuals were up to long, and had 60 to 80 body segments decorated with tubercles (bumps) on the upper surface, and most segments possessed wing-like keels (paranota) extending to the side. The type species Archidesmus macnicoli was described by British paleontologist Benjamin Peach in 1882.
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The length of the shell varies between 17 mm and 30 mm. (Original description) The rather large shell has a fusiform shape. It is, pale brown, excepting the large median keel between summit and suture and a broad area that extends over a little more than half of the posterior part of the columella, which are white. The tops of the other spiral keels are also a trifle paler than the spaces between them.
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Bilge keels were mounted on either side of the hull to reduce rolling and prevent her from capsizing. Árpád had a flush main deck that was planked with wood, while the upper decks were covered with linoleum or corticine. Árpád had three L/40 guns, two mounted in a twin turret forward and one mounted in a single turret aft of the main superstructure. The C 97-type guns were manufactured by Krupp in Germany.
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Bilge keels were mounted on either side of the hull to reduce rolling and prevent her from capsizing. Babenberg had a flush main deck that was planked with wood, while the upper decks were covered with linoleum or corticine. Babenberg had three L/40 guns, two mounted in a twin turret forward and one mounted in a single turret aft of the main superstructure. The C 97-type guns were manufactured by Krupp in Germany.
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She served in this role for three months during the summer training period, before returning to the reserve fleet. In 1901, the navy decided to add bilge keels to the ship to reduce her tendency to roll in heavy seas. In addition, a dynamo, a steam control system, and electric lights were also installed. She participated in the summer training exercises in 1902 and 1903, before returning to reserve status on 15 September 1903.
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In most designs two caissons are used, one going up and one down, acting as counterweights for greater efficiency. When the caisson has reached the top or bottom of the slope, the doors open and the boat leaves. There are also inclined planes without a tank or caisson, instead carrying vessels up out of the water cradled in slings or resting on their keels. In a few cases the boats were permanently fitted with wheels.
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In creating the aft cockpit the companion way steps were moved forward and the mainsheet traveller relocated from the coach house roof to the bridge deck. Keels available were a deep draft keel, shoal draft keel and a swing keel. There is an aft cabin that features a double berth on the port side. It is connected to the head by a door and the head has a second door to the main cabin.
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The petals and sepals of the flowers are fused into a long perianth-sheath. The last two thirds of this sheath is slender, but then it widens towards the base, this area having three inconspicuous keels and five veins. The outside of the sheath is covered in dense amounts of dark brown, pubescent hairs on the slender part, but the widened base is ciliolate but otherwise glabrous. The sheath has a 12.7 mm long lip.
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The Hunter Sonata 7 is a small racer-cruiser yacht built in Britain from 1976 to 1990 by Hunter Boats Limited (now British Hunter). The twin-keeled version is known as the Hunter Duette. The Sonata was designed by David Thomas, and is a One-Design, Cruiser-Racer Class. It has a glass-fibre hull, with a low- profile glass-fibre deck, a Bermuda rigged aluminium mast, and an iron keel (or keels).
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The Grypoceratidae are characterized by evolute to involute shells that may have some modification to the venter (the outer rim) varying from flattened to subangular, or bearing a keel. Most are smooth but some have nodes or carinae (auxiliary keels). Sutures generally have distinct ventral and lateral lobes but in some, a ventral saddle. Whorl sections are generally compressed but may be subquadrate to subtrapezoidal or coronate (heart shaped), or slightly depressed dorso-ventrally.
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The carapace (top portion of the shell) is elliptical and flattened with two raised portions (keels) forming a trough (depression). The carapace is orange to yellow-brown and black in various amounts depending on subspecies. The plastron (lower portion of the shell) is dark brown or black in color while the bridge (side portion of the shell) is yellow with a black bar across. The consistency of these bars also depends on subspecies.
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UB-33 was mined and sunk around the Varne Bank on 11 April 1918. The wreck of UB-33 lies below the surface of the water. The amount of clearance between the submarine and ships' keels passing directly overhead is very small, making it a risk for the heavy cross-channel ship traffic in the area. The wreck is officially classified as a war grave and therefore it cannot be deliberately destroyed.
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Bilge keels were fitted to Bruix in November–December and she remained at the dockyard until 10 January 1902 to evaluate the operation of her turrets. The ship was assigned to the Atlantic Division in April and visited several Spanish ports during the month and into May.Feron, p. 27 After the devastating eruption of Mount Pelée on 5 May, Bruix, now the flagship of Rear Admiral (contre-amiral) Palma Gourdon,Naval Notes June 1902, p.
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Starting in 1958 U. S. Navy submarines collected upward-looking sonar profiles, for navigation and defense, and converted the information into estimates of ice thickness. Data from U. S. and Royal Navy submarines available from the NSIDC includes maps showing submarine tracks. Data are provided as ice draft profiles and as statistics derived from the profile data. Statistics files include information concerning ice draft characteristics, keels, level ice, leads, undeformed and deformed ice.
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This weighed . Reports had been received from the bulged ships of excessive rolling and the Admiralty Experiment Works conducted experiments to determine the best form of a bulge to eliminate the problem in conjunction with improved bilge keels. Royal Oak was the only ship of the class lacking a bulge by this time. When fitted during her 1922–1924 refit, her bulges were mostly empty, although their lower compartments were partially filled with water.
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The Republic of China (Taiwan) ordered two submarines, each based on the Dutch Zwaardvis design, in September 1981. The keels for both submarines were laid down by dock and yard company Wilton Fijenoord b.v Schiedam in December 1982, though initial construction of the submarines was delayed due to the builder's financial instability, work resumed in 1983. Both submarines were launched in 1986, Hai Lung on October 6 and Hai Hu on December 10.
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Around 1938–1939 the four ships had their bows rebuilt with more sheer and a retractable bow spar was installed, which increased their length to between perpendiculars and overall, and the stabilizers were replaced by bilge keels. In addition the upper bridge with its rounded front face was rebuilt into a more squared off shape to increase the space available. To reduce topweight, Richard Beitzen had her funnels reduced in height in 1942.
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The back is covered with large, platelike, subimbricate scales with strong keels forming 6 or 8 continuous lines, the sides with small juxtaposed scales. The ventral plates are pointed, imbricate, keeled and arranged in 8 (or 10) longitudinal and 22-27 transversal rows. Males have a large preanal plate which is bordered by a semicircle of pointed keeled scales, while in females the preanal region is covered with pointed keeled scales (sexual dimorphism).
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A maxilla assigned with partial certainty to Calyptosuchus has five dental alveoli, and probably contacted the external naris at a point. The vertebrae have keels, unusually among aetosaurs, and the axis vertebra has a noticeable concavity in the sides above which the zygapophyses protrude. Most of these are broken. The centrum of the axis is slightly wider than it is tall, but those of the other cervical vertebrae are taller than they are wide.
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Corsair F-27 Sport Cruiser trimaran being loaded on its trailer Trailer sailers, by necessity, must be transported by trailer, which places a number of restrictions on their design. To make them easy to launch, retrieve and transport by trailer, boats cannot have long fixed keels. Therefore most trailer sailers have swing keel centreboards or daggerboards. Generally a trailer sailer should be towable behind a vehicle without special licences for oversized loads.
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There arc three larger > scales, separate from one another, and placed in the same longitudinal line > somewhat below the middle of the sides. Throat without pouch or fold; dorsal > crest more or less developed. Tail long, tapering, slightly compressed at > the base, uniformly covered with rhombic keeled scales, those at its lower > side having very strong keels. The limbs are well developed; the fourth hind > toe is not much longer than the third.
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Private communication with Canada's Cup committee members. Modern 8-Metres are powerful and sophisticated vessels well suited to match racing. The choice was successful, inasmuch as three boats sailed for the right to challenge and three boats sailed to be chosen as defender.The Wikipedia article focusses on Classic boats; from a match-racing point of view, the principal difference lies in manoeuvrability conferred by the Modern boats' short-chord, bulbed and winged keels.
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Both stocks have their origin in Mojsisociczia. Mojsisovicziinae genera lived from the Middle to Late Albian. Mortoniceratinae Spath, 1925: Moderately involute to very evolute brancoceratids with more or less rounded, square, or compressed whorls; low or high keels and ribs that branch, at last on the early whorls but may be single on the body chamber or even earlier. Ribs are low and round, or flat, to high and round, but never high and sharp.
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Short twin keels in use on the Sauber C22. :Twin-keel: As the name suggests, rather than one single keel, two shorter keel stubs are used. Each protrudes from the underside or lower corners of the nose cone, and the left and right suspension arms are mounted to the appropriate keel. This design reduces the disturbance to the airflow, but compromises the suspension set up and configuration flexibility, and introduces significant structural complexity and weight.
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Built during the construction of the Driffield Navigation after the Act of Parliament in 1767. It was the first lock reached on the new section of canal, and became the tidal limit on the navigation. A swing bridge reached over the bottom of the lock to allow the Yorkshire Keels to get through without lowering the mast. Once regular trade started to use the new navigation, problems with low water were noticed.
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The Haploceratidae is the type family of the Haploceratoidea, a superfamily in the ammonitina; which according to Donovan et al. (1981) can be derived from the Taramelliceratinae, a subfamily of the Oppeliidae. Haploceratids, (Haploceratidae) are typically small, smooth and somewhat featureless ammonites, as described by Arkell et al, without ribbing or ventral keels and moderately undifferentiated sutures; that range from the Late Kimmeridgian to the Hauterivian, crossing from the Jurassic into the Cretaceous.
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Port St. Joe: Made famous as a support ship for Admiral Richard Byrd's 1928 Antarctic expedition, the Vamar sunk under mysterious circumstances. Depth: 25 feet Sink Date: March 21, 1942 Sunk under mysterious circumstances during a trip to carry lumber to Cuba in 1942, the Vamar now lies in just 25 feet of water, offering a large steam engine, bilge keels and a wide variety of marine life for divers and snorkelers.
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Several different kinds of wood are used in the construction of the Luna. White Oak is a strong, dense wood used for outboard hull planking, pilothouse planking, keels and keelsons, hull structure and frames, and knees to connect right angles. Cypress is a highly rot-resistant wood used for main deckhouse planking, boat deck (also called the "Texas") and pilothouse decking, and bulwark planking (original). It is being replaced by cedar during restoration.
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This comes across as melodramatic. Bollywood style, Asoka finds Kaurwaki and the young Prince Arya of Kalinga on the battlefield. Prince Arya manages a dying speech before he keels over and that breaks Asoka completely." Taran Adarsh the famous Indian Film critic, journalist, editor and film trade analyst wrote that "Director Santosh Sivan has chosen a historical subject, but added his spice and come up with a fairytale kind of a flick.
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1,500 plates. . making them rough to the touch. According to Street's (1979) description of European lizards and snakes, in those that have keeled scales the keels are usually stronger in male specimens and are consistently arranged according to the species of reptiles, even though many others do not have them. With European lizards, the dorsal scales are usually well keeled, while those on the flanks are more weakly keeled and those on the belly smooth.
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Major acts involved in the festive show from around the region included the Jon Stickley Trio, Jeremy Garrett and Travis Book of the Infamous Stringdusters, Steve McMurry of Acoustic Syndicate, and Mike Guggino of Steep Canyon Rangers. July 2015 Keller and the Keels toured non-stop through the Deep South with Dangermuffin. Keel also performed in collaboration with Darol Anger, Sam Grisman, and Scott Law that year, adding three sets at FloydFest in Virginia.
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The anal fin has 2 anteriorly detached spines followed by a single spine connected to 16 to 18 soft rays. The lobes of both the anal and dorsal fin are highly extended, giving the species its name. The anal fins also show extension into filaments to a lesser degree. The pectoral fins are falcate to subfalcate with 18-20 rays, while the caudal fin is deeply forked with bilateral, paired caudal keels.
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A Lysander is a small sailing boat, belonging to a type often known as a trailer sailer or pocket cruiser. It was designed in Britain in 1963 by Percy Blandford, an author of woodworking and other practical titles, and designer of small boats. It has twin fixed bilge keels, and a simple sail plan of headsail and mainsail. The original design was for Gunter rig, but there are also many Bermuda rig examples.
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There were rumors that the 2007 International America's Cup Class yacht Alinghi might have had a canting keel. This would have given Alinghi an advantage over its challenger for the 2007 America's Cup, unless the challenger, Emirates Team New Zealand, also had a swinging keel. The America's Cup Class Committee, chaired by Ken McAlpine, issued a ruling on 8 May 2007 which stated that canting keels and other movable appendages were specifically prohibited.
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Celia calls to say she and Toby are safely home, and Kathy admits that her child is not Julian's. The Krampus snatches her, and Julian keels over, clutching his heart. He needs his medication, but Kathy watches him die, holding his empty pill bottle for him to see. "The Krampus" is revealed to be Klaus in a costume, but Klaus then removes a fake moustache and drops his accent; he is Simon, Kathy's lover.
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James's first sponsorship of note was in publishing John Betjeman's first book of poems when at Oxford. He worked with Brian Howard on the Glass Omnibus. After Oxford, James had a brief career as a trainee diplomat at the embassy in Rome. He was asked to send a coded message to London that the Italians had laid the keels for three destroyers, but got the code wrong; the message said "300 destroyers".
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Restoration of Campylocephalus. Hibbertopterids were large mycteropoid eurypterids characterised by their broad prosomas (heads), hastate (e.g. shaped like a gladius, a Roman sword) telsons (tail spikes) with paired keels and a covering of ornamentation in the shape of scales across their exoskeletons. More shared features are the presence of tongue-shaped scales on the margins of the tergites of the opisthosoma (the abdomen) and that the fourth pair of appendages were covered in spines.
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Only I-351 and I-352 were actually laid down, the other four submarines were cancelled before their keels were laid. I-351 was modified before completion into an oil tanker. The boat made one round trip from Singapore, carrying of aviation fuel, and was sunk on the return leg of her second trip in the South China SeaStille, pp. 36–37 at coordinates by the American submarine on 14 July 1945.
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They are marked by strongly raised, narrow, somewhat retractive axial ribs, of which 12 occur upon the first, 14 upon the second, and about 20 upon the penultimate turn. In addition to the axial ribs the whorls are marked between the sutures by five strong, narrow, spiral keels which render the intersections of the ribs cuspidate. The sutures are well impressed. The periphery and the base of the body whorl are well rounded.
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However, bog pondweed produces completely opaque floating leaves that are very distinct from the submerged leaves; the submerged leaves are longer and die back relatively early in the season. Bog pondweed also lacks the distinctive net-veined appearance. Potamogeton lucens has leaves with a similar net-veined appearance, but is more uniform in its growth habit, has denticulate (finely toothed) leaf margins and stipules with two conspicuous keels. Potamogeton coloratus is diploid, with 2n=28.
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Ruley has performed at major regional venues and music festivals, including: Lime Kiln Theater in Lexington, The Homestead in Hot Springs, Garth Newel Music Center in Warm Springs, The Greenbrier in White Sulphur Springs, and FloydFest in Floyd County. In North Carolina he's appeared at Black Mountain and Union Grove He has also toured out West with the Keels in California and Utah and performed in Amsterdam. He has appeared on PBS radio.
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The cervicodorsal vertebrae have per side a lamina prezygodiapophysealis, a ridge running from the side process to the front articulation process. The cervicodorsal vertebrae have per side a lamina postzygodiapophysealis, a ridge running from the side process to the rear articulation process. The cervicodorsal vertebrae lack a lamina centrodiapophyseal posterior, a ridge running on the rear underside of the side process towards the vertebral body. The neck vertebrae have no keels on the underside.
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These three keels are in typical specimens adorned by sharp nodules, about 30 on the upper keel, 38 on the peripheral one, and 34 on the visible part of the lower one. Moreover there are 2 raised spiral striae between suture and upper keel, 5 between this and the peripheral one and 2 in the space between periphery and lower keel. This concerns the body whorl; on the upper ones, the finer sculpture disappears gradually.
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Only four shipyards in Germany had slipways large enough to build the six new battleships. The OKM issued orders for construction of the first two ships, "H" and "J", on 14 April 1939. The contracts for the other four ships, "K", "L", "M", and "N", followed on 25 May. The keels for the first two ships were laid at the Blohm & Voss dockyard in Hamburg and the Deschimag shipyard in Bremen on 15 July and 1 September 1939, respectively.
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Du Chayla was built by the Arsenal de Cherbourg shipyard; her keel was laid down in March 1894. The ship was launched on 10 November 1895 and she was completed in February 1898. She completed her sea trials later that year; she reached a top speed of using forced draft during the tests. The examinations revealed stability issues that necessitated the installation of bilge keels. In 1899, the ship was assigned to the (Mediterranean Squadron), France's primary battle fleet.
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The Amphitrite was the name of a Tyne coal carrying keelboat. The song, written by Robert Gilchrist tells of the ship and its crew. The comments made in the 1891 edition of Allan’s Tyneside Songs (marked July 30, 1829 E G), is “The following production records some of the ludicrous mistakes made by the intrepid navigators of the coal keels. They are a healthy race of men, and for strength and activity have long been justly famous.
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The robot beast stops in its tracks and drops the core. Verdeschi drags himself across the floor to protect the component from the creature's wrath as, in its death throes, it vandalises the room. His struggle to return the fragile element to its housing attracts the robot's attention and it moves in for the kill—then seizes up and keels over, inactive. Verdeschi succeeds in replacing the core; life-support function resumes as he passes out.
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The spinous processes jut out steeply from the centra, and feature sharp keels on the front and back sides. Unlike eutheriodonts, gorgonopsians do not have distinguished lumbar vertebrae. Nonetheless, the dorsals equating to that series are similar to the lumbars of sabre-toothed cats with steeply oriented zygopophases, useful in stabalising the lower back especially when pinning down struggling prey. There are 3 sacral vertebrae, and the series attached to the pelvis by the 1st vertebra.
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The size of the ovate- conical shell reaches 90 mm. The shell is of a reddish fawn color or varies from mauve to brown. It is covered with transverse furrows and shows many sharp, spiral lines. The spire is composed of seven or eight whorls, traversed by thick, noduled folds, somewhat oblique, and much less apparent upon the body whorl, which is encircled by one or two very apparent convex keels, which rarely exist upon the upper whorls.
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Bilge keels were fitted during a brief refit that began in October and effectively reduced the ship's roll by half. In June 1899, Dupuy de Lôme visited ports in Spain and Portugal and she represented France at Spithead during Queen Victoria's funeral in January–February 1901.Feron, pp. 37–39, 41 The ship began an extensive reconstruction in 1902 at Brest, with the installation of 20 new Guyot–du- Temple water-tube boilers, that took four years to complete.
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Supranasals in contact with one another; fronto-nasal broader than long; prefrontantal in contact with one another; a pair of nuchal present or absent. No postnasal, anterior loreal higher than long. Half as long as the posterior; lower eyelid scaly; ear opening subcircular, smaller than a lateral scale with a short, pointed lobulous anteriorly. Dorsal and lateral scales subequal, with 5, sometime in adults 7, strong keels; 34 or 36 scales round the middle of the body.
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They are marked by vertical axial ribs which are strongest near the summit, becoming much enfeebled as they pass to the suture. Of these ribs 18 occur upon the second and third and 20 upon the fourth whorl. In addition to the ribs the whorls are marked by four broad, strong, spiral keels which form nodules at their junction with the ribs. On the body whorl the axial sculpture is obsolete on the anterior half between the sutures.
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18 Two bilge keels were fitted (the first used by the Royal Navy), which significantly reduced the roll of the ships. Because of their length the ships proved to be very sluggish while manoeuvring, as Warrior proved when she collided with in 1868.Parkes, pp. 23–24 The Warrior-class ships trimmed down by the bow, not least because they were fitted with a iron knee placed at the bow to give it a traditionally pleasing shape.
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It is used as ballast in sailboat keels; its density allows it to take up a small volume and minimize water resistance, thus counterbalancing the heeling effect of wind on the sails. It is used in scuba diving weight belts to counteract the diver's buoyancy. In 1993, the base of the Leaning Tower of Pisa was stabilized with 600 tonnes of lead. Because of its corrosion resistance, lead is used as a protective sheath for underwater cables.
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Wijewardena became famous for his melodious and catchy jingles aired over the Sri Lanka Broadcasting Corporation. These jingles were Elasto, Bata, Astra Margarine, Bristol Cigarettes, Arpico, Dot Toffee, Singer, Edna Chocolate, Thultex, Ice-Cream Soda, Development Lottery, Dasuna Cartoon Paper, Atlas pens, Orex pens, Building Materials Co-operation (in Sinhala and English), Keels and Health Joy Soap etc. The song "Sigiri Ru Ladun Paradai" which he composed for the beauty queen contest became an instant hit.
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It has a relatively large sail area and the rig is a fractional one. When fitted for cruising it has four berths, with two further occasional bunks. Mechanical power is provided by a demountable outboard motor mounted on a sliding bracket on the port side of the transom. The Sonata was built in several forms, with a fin keel, a lifting keel, and as a bilge keeler (with twin keels), when it was called the Hunter Duette.
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The cords of the early turns are of the most intense red, equaling the base in the brilliancy of this color. The 1½ nuclear whorls arewhite. The four postnuclear whorls are well rounded, the first and second marked by four equal, and equally spaced, strong, spiral keels. On the third, a fine, intercalated thread occurs between the strong cords, while on the last turn the number of fine spiral threads between the strong cords is doubled.
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The main engines can propel the 664 ton (712 tons full load) ship at over , with a sustained speed of . Its range is at . These corvettes were specifically designed for Asian service, having air- conditioned crew spaces and have been designed to stay at sea during typhoons and other weather common to Asian seas. The ships were modified soon after entering Royal Navy service with deeper bilge keels to alleviate a propensity to roll during moderate and heavy seas.
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Both the upper and lower glumes are keelless and membranous while the other features are different; Lower glume is obovate, long and have an erosed apex while the upper one is cuneate, long and have obtuse apex. The species' lemma have ciliated margins that are hairy in the middle. The lemma also have an acute apex and have chartaceous and lanceolated fertile lemma that is long and wide. Its palea have ciliolated keels, is long and have scaberulous surface.
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The yellow-spotted Amazon river turtlePodocnemis unifilis, Reptile Database or yellow-spotted river turtle (Podocnemis unifilis) is one of the largest South American river turtles. It can grow up to 45 cm long and weigh up to 8 kg. This species can be recognized by its black or brown oval carapace (upper shell) with distinctive low keels on the second and third scutes. Yellow spots on the side of its head give this species its common name.
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Their clypeus have 4 macrosetae, which are equidistant across the middle. The surface of the first segment is almost smooth and have dorsum of segments that are coriaceus and shining at the end of the body. The metazonites ventral surface is conic and tuberculate at the same time, and is located next to the keels, or rather to the posterior base which is next to it. Tubercles are continued throughout the surface and are advancing into the posterior margin.
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Minis must be self-righting when capsized, and this is tested by pushing the end of the mast under water with the vessel's hatches open; this design avoids the possibility of turtling. There are two divisions: production and prototype. Production boats use approved designs and comparatively conservative materials. The prototype division is more liberal with respect to dimensions, such as keel depth and mast height, and it allows for advanced technology such as "canting" keels and carbon-fibre masts.
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Species of Orthomorpha possess 20 body segments and range from 15–50 mm long as adults. They range from 1.1–3.1 mm in body width, with prominent paranota (lateral keels) extending the width to 1.5–6.7 mm. Base coloration varies from brown to black, with brightly colored paranota and markings in various shades of yellow, orange, and brown, which becomes fainter in alcohol-preserved specimens. Some species have prominent bumps or "tubercles" on their dorsal metatergal segments.
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In 1903 the ship was extensively refitted specifically as a steam rescue ship with auxiliary sail propulsion. The original horizontal reciprocating engine was replaced with a more compact yet more powerful engine and boilers salvaged from a wreck, allowing addition of more water storage, coal bunkering and fuel oil for heating. Additional bulkheads to create a total of eight compartments and hull reinforcement were added. The bilge keels were removed to facilitate damage-free passage through ice.
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The diameter of the operculum is about 13 mm. Otukaia kiheiziebisu is very similar to Calliostoma kounjiana Yokoyama in general outline, and in sculpture on the surface, but it differs from Calliostoma kounjiana in having the spirally sculptured base and the beaded spiral keels, while Calliostoma kounjiana is quite smooth both on spiral keel and the base. Any other species reported from the northern Pacific has much thicker shell and more complicated sculptures than Otukaia kiheiziebisu.
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Antimony forms a highly useful alloy with lead, increasing its hardness and mechanical strength. For most applications involving lead, varying amounts of antimony are used as alloying metal. In lead–acid batteries, this addition improves plate strength and charging characteristics. For sailboats, lead keels are used as counterweights, ranging from 600 lbs to over 8000 lbs; to improve hardness and tensile strength of the lead keel, antimony is mixed with lead between 2% and 5% by volume.
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The dorsal vertebrae were also longer than they were high, and some (but not all) had keels on their lower surface. Much like Doswellia, the ribs of Jaxtasuchus had an unusual shape, that being a long, slender rod bent at a 90 degree angle. Also like Doswellia, the "corner" of the bend has a rough ridge at the front. Nevertheless, the ribs of Jaxtasuchus did not extend outwards to the same extent as those of Doswellia.
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The profile of the head is blunt, the snout being rounded, reminiscent of the genera Chondrodactylus and Pachydactylus. The eyes are prominent and wide-set, sited distinctly far forward over the short muzzle, and they have vertical pupils without the pinholes to be seen in, for example, the pupils of many species of Pachydactylus. The body and tail are cylindrical and the tail tapers to a point. The scales are small and granular and have no keels.
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The boat was factory-built with three different types of fin keels: a conventional fixed keel, a fixed shoal-draft keel and a retractable swing keel.US Yachts: US 25, US 22 & US 18 sales brochure, 1979. The boat has a draft of with the standard keel and with the optional shoal draft keel. The swing keel model has a draft of with the keel down and with it up, allowing beaching or ground transportation on a trailer.
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In terms of appearance, dogfish sharks have grayish-brown skin with white dots that becomes paler (almost white) around the belly region. These sharks are characterized by teeth in upper and lower jaws similar in size; a caudal peduncle with lateral keels; the upper precaudal pit usually is present; and the caudal fin is without a subterminal notch. They are carnivorous, principally preying upon organisms smaller than themselves. Some of their prey include herring, mackerel, and capelin.
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In an effort to improve her speed, the propellers and the struts for her propeller shafts were replaced and her bilge keels were shortened, but the ship is not known to have exceeded her trials speed.Feron, pp. 76, 79, 81 Jeanne d'Arcs main armament consisted of two 40-calibre Modèle 1893 guns that were mounted in single-gun turrets, one each fore and aft of the superstructure. The guns fired shells at muzzle velocities ranging from .Friedman 2011, p.
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The shell has an orbicularly conical shape and is moderately umbilicated. It is rather solid and smooth but not glossy .The height and width of the shell are almost equal, with a maximum width of 1 cm. The pink or fawn shell shows dark purple and brown markings with a pattern of zig-zag brown lines, and with a few broad pure white flames descending from the sutures and interrupted on the keels with brownish red.
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The capitulum and tuberculum of preserved ribs were closely set and cylindrical, as in Doswellia. The vertebrae were likely cervicals (neck vertebrae) due to having low-set parapophyses and prominent midline keels along their lower edge. Prominent excavations on the side of the vertebrae gave them an X-shaped cross-section when seen from above. The centra were rectangular from the side and would have connected with each other on an even level, indicating that the neck was straight.
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In 2014, The Keels appeared at the Lockn' Festival with New Grass Revival founder, Sam Bush. That same year the Larry Keel Experience played a sold-out show at the "Bluegrass Underground" concert series in a cave in 33 feet below McMinnville, Tennessee. With Keller Williams at All Good Music Festival July 13, 2007. Larry Keel Experience finished out 2014 by hosting to a New Year's Eve show at the Oscar Blues Brewery in Brevard, North Carolina.
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Keels of the both ships were laid in October and December 1920 in the recently leased new area. The first vessel, Suomen Poika was launched in July 1921, and the second one, Suomen Neito, in September during presence of the first president of the republic, K. J. Ståhlberg. Both ships were handed over in 1921 and made a successful career serving the Finnish foreign trade. After the two large freight ships were completed the workload went down.
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The sutures are strongly marked, but not channeled. The periphery of the body whorl is marked by a spiral cord to the posterior extremity of which the axial ribs extend, but whose summits they do not cross. The base of the shell is short, well rounded. It is marked by nine spiral keels which are about as wide as the spaces that separate them, decreasing successively in strength and spacing from the periphery to the umbilical area.
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Of these ribs, 12 occur upon the first, 14 upon the second, 18 upon the third, and 22 upon the penultimate turn. In addition to these ribs the whorls are marked by four spiral keels between the sutures which equal the ribs in strength and render the three anterior to the summit tuberculated at their junction, the fourth one being smooth. The sutures are strongly channeled. The periphery of the body whorl is marked by a groove.
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The six whorls of the teleoconch are appressed at the summit They are ornamented by two very strong, lamelliform keels, whose edges are decidedly upturned, forming deeply channeled troughs. The posterior of the two lamellae is feebly crenulated. The periphery of the body whorl is marked by a spiral keel which is about half as strong as those between the sutures. A fourth keel, a little weaker than the peripheral one, marks the middle of the base.
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But high fells lie behind from end to end > of the Mark, and this ridge is called Keels. Like Hversu Noregr byggdist, Egils saga clearly separates Finland and Kvenland, listing them as neighboring areas. However, Finland is not listed in any of the saga's surviving versions, indicating that it might be a later addition by someone who did not recognize Kvenland any more. The saga says "eastwards from Namdalen is Jämtland", but actually the direction is southeast.
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She displaced as designed and at full combat load. Nürnberg was slightly longer, at at the waterline and overall. Her beam was identical to Leipzig, but her draft was slightly greater, at forward. She displaced as designed and at full combat load.Gröner, p. 122 The ships' hulls were divided into fourteen watertight compartments and had double bottoms that ran for 83 percent of the length of their keels. Both vessels had side bulges and bulbous bows.
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It has a perianth tube is 1.7–2 cm long, the style branch is normally pale violet with darker keels (connecting points) and 1–1.6 cm long. It also has a pale violet filament, which is 1.2–1.7 cm long and a 1–1.2 cm long anther. After the iris has flowered, in mid June, it produces an oblong shaped seed capsule, which is visibly grooved. Inside the capsule, are pyriform (pear shaped), reddish brown and wrinkled seeds.
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These snakes have two or three large supraocular scales, and their nasal scales are partially divided into two or may not be divided. They have three preoculars, two or three postoculars, 9-10 supralabial scales, three or four infralabials, and 142-160 ventrals; The anal scale is not divided; their 53-69 subcaudals are divided. At midbody, the 17-19 rows of dorsal scales may or may not have keels. Most head shields are small and smooth.
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Skull of H. e. pekinensis showing a flat face, pronounced brow ridge, and a sagittal keel H. erectus featured a flat face compared to earlier hominins; pronounced brow ridge; and a low, flat skull. The presence of sagittal, frontal, and coronal keels, which are small crests that run along these suture lines, has been proposed to be evidence of significant thickening of the skull, specifically the cranial vault. CT scan analyses reveal this to not be the case.
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They are marked by five strong spiral keels on all the whorls between the sutures, excepting the first which has four and obsolete axial ribs on the first two. These axial ribs are best expressed near the summit of the whorls, scarcely reaching the suture, and rendering the spiral cords feebly tuberculate. On the body whorl the axial sculpture is reduced to numerous raised axial threads, like those between the cords on the base. The sutures are poorly defined.
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A Sonatech STA-013-1 TOAS obstacle detection sonar was mounted in the bow of the vehicle, providing a ±25° horizontal x ±9° high field of view to detect ice keels and bottom obstacles out to a range of 180 metres. Detection and avoidance control software was not completed in time for the cable laying mission, so for the outbound mission, a manual obstacle avoidance control function was available (but never used) over the fibre-optic cable.
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Unlike the procoelous cervicals, the dorsals are amphicoelous with both the front and rear surface being concave. A pair of large and cylindrical outgrowths extend perpendicular to each centrum, at the front edge of their respective vertebrae. These outgrowths, currently identified as diapophyses, would have connected to ribs. Some dorsals of Vancleavea are also characteristic in the possession of a shallow groove which extends down the underside of each centrum, bordered by a pair of keels.
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The dorsal pattern is a series of 29 bands or transverse black spots that tend to fuse with each other towards the front part of the body. All of this is overlaid with a pattern of white dorsal keels. The belly is yellow with black mottling that usually increases down the body so that the tail is a uniform dark color. The end of the tail tends to be cream or pink with a rounded terminal spine.
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This fish lacks the median keel on the caudal peduncle – it only has the characteristic pair of small keels on each side of the base of the caudal fin, as do other scombrids. It has 21 precaudal vertebrae, plus 23 caudal vertebrae. Drawing of a butterfly kingfish This fish can be found around the world in southern temperate waters of , but most commonly under , and at depths to in the open ocean. It grows to a length of .
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The latter wrote that the description of punctatissima suggested to him that punctatissima and the Noronha skink are morphologically different, but that Boulenger's examination of the type and the uncertainty of the type locality inclined him to favor the synonymy.Travassos, 1946, pp. 7-8. In 2002, P. Mausfeld and D. Vrcibradic re-examined the holotype, which is the only known specimen. It is similar to T. atlantica, but larger, and lacks well-developed keels on its dorsal scales.
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The dorsal scales (on the upperparts) have three keels, two fewer than in T. maculata. There are 34 to 40 (mode 38) midbody scales (counted around the body midway between the fore- and hindlimbs), 58 to 69 (mode 63–64) dorsal, and 66 to 78 (mode 70) ventral scales (on the underparts).Travassos, 1946, pp. 26–28; summarized in Mausfeld and Vrcibradic, 2002, table 1; nomenclature from Avila-Pires, 1995, pp. 9–10; Schleich et al.
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The Hostmen had formed a group within the Company of Merchant Adventurers of Newcastle to exploit this monopoly. In practice, the Hostmen owned the "keels", large boats that were used to transfer the coal from the riverbank to the waiting colliers that were moored downstream. The men who worked these boats were known as "keelmen". The keelmen led a very precarious existence, being paid casually, and they were regarded with distrust by the Hostmen with whom they were often in dispute.
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The male Oaxaca mud turtle can grow to a carapace length of about with females a little smaller. The carapace has three distinctive longitudinal keels and is slightly depressed, the width being about 60% of the length and 35% of the height. The colour of the carapace is dark brown or blackish, or a mottling of the two, and in pale-coloured individuals, the seams are darker. The plastron is relatively narrow, being about two thirds the width of the carapace.
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The dock was provided with bollards at regular intervals on either side with others set into the dock walls. The caisson door, which weighed , slid sideways into a chamber at the right (east) of the entrance from the River Test. At intervals, there are vertical buttresses projecting from the sides of the dock; these prevented the bilge keels of vessels striking the base of the walls. The faces of the piers were protected to a depth of below the top with elm fenders.
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Bilge keels were added to Centurion in 1896–1897 and gun shields were removed from those guns mounted in the fighting tops between 1897 and 1899. Some three-pounders were removed from Centurions fighting tops about two years later. In September 1901, the ship began a reconstruction that exchanged her 4.7-inch guns with 6-inch guns and upgraded their protection. To help compensate for the additional weight, all of her above-water torpedo tubes were removed as was the aft bridge.
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A bilge keel is constructed from flat plate so as to present a sharp obstruction to roll motion. The roll damping provided by a bilge keel is more than that of a barehull ship, but falls short of other roll damping devices. Nevertheless it is considered prudent naval architecture to install a bilge keel whenever possible as it is the only device effective in the severest of seas. Bilge keels can also be used in conjunction with other roll damping devices.
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At least 12 horizontal rows of these make up the shield. The three main differences between the axial skeletons of Hyposaurus and modern crocodylians are the tall neural spines, vertically oriented thoracic ribs and osteoderm which lack external keels. This indicates that they also have a different epiaxial musculature (muscles above the axial skeleton). Along with the specialized osteoderm morphology, Hyposaurus probably had a specialized trunk bracing system which suggests that individuals with low body mass could have only high walked or galloped.
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In 1794 the Tyneside keelmen went on strike against the use of staiths for loading coal. Because of the shallowness of the Tyne, the use of coal staiths did not entirely eliminate the need for keels. The amount that the staiths projected into the river was limited so as not to obstruct river traffic, so that the staiths ended in shallow water. As colliers were loaded their draught would deepen until often they were no longer able to continue loading from the staiths.
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The situation on the Tyne became so bad that in 1850 the Tyne Navigation Act was passed, which gave control of the river to the Tyne Improvement Commission. This body began an extensive program of dredging to substantially deepen the riverbed. This program was completed in 1888 so that the largest colliers could pass right up to Newcastle and beyond. This deepening of the river meant that colliers could load coal from the staiths without the need for keels to complete the work.
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It was designed as a large canoe, 19 m long and crewed by 22–23 men using paddles. Scandinavians continued to develop better boats, incorporating iron and other metal into the design, adding keels, and developing oars for propulsion.Nationalencyklopedin Another Nordic shipfind is the Nydam boat, found preserved in the Nydam Mose bog in Sundeved, Denmark. It has been dendro dated to 310-320 AD. Built of oak, it is also clinker-built, is 23 metres long and was rowed by thirty men.
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They usually feature lifting keels (for easy trailerability) of a modern fin and bulb design and planing hull designs. Most sportsboats are self-righting as opposed to skiffs. As similar design philosophies spread into larger classes the length of most sportsboats has come to be considered as between 5.5m and 8m (18'-26'). Boats of a similar design but of larger size have come to be known as sports yachts and are generally in the size range of 9m - 12m.
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Life restoration of K. langenbergensis As with other members of the Atoposauridae, Knoetschkesuchus is very small, with K. guimarotae measuring only long at maximum. Typical of the group, both species were quadrupedal, bearing long and slender limbs. The backs of both of the known species are covered with two rows of bony rectangular osteoderms, centred at the midline, that are wider than they are long. Each osteoderm bears a keel running longitudinally, although the keels are less-developed in K. langenbergensis.
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Admiral G. A. Ballard considered them to be "a definite step forward in the shipbuilder's art."Ballard, pp. 53–54 Ballard considered their only real defect to be unsteadiness as gun platforms as their metacentric height was fairly high, which caused them to roll excessively, and they pitched quite a bit in a head sea due to the lack of buoyancy in the narrow bow. Bilge keels were later installed during one of their refits to curb their rolling motion.
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The intention was to extend to Hebburn where deep water berths were available; this would avoid the transshipping into keels. The BG&HR; company approached the owners of Tanfield Lea Colliery on 2 July 1834, for the carriage of their coals: the Railway Company would take over the Tanfield Lea waggonway from its junction with the South Moor Colliery line to the Pit, paying the wayleaves, etc., and carrying the coals from the Bute Pit to Hebburn Quay for 5s. 9d. per chaldron.
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Alongside these early wherries were the bigger keels, which were transom-sterned clinker-built barges with a square sail on a mast stepped amidships of about by and able to carry 30 tons of goods. The keel had been built since the Middle Ages and the design probably went back to the Viking invasion. After 1800, the Norfolk Keel (or 'keel wherry') disappeared, partly because a wherry could be sailed with fewer crew, and it had limited manoeuvrability and lacked speed.
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It is smooth and has neither dorsal nor lateral keels (ridges). At the tip of the abdomen is a pair of long cerci (paired appendages on rearmost segment), and in females, the ovipositor is cylindrical, long and narrow, smooth and shiny. The femora (third segments) of the back pair of legs are greatly enlarged for jumping. The tibiae (fourth segments) of the hind legs are armed with a number of moveable spurs, the arrangement of which is characteristic of each species.
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Three weeks after giving birth to Mary Ann, Mary embarked on her 36-year diary, written in their small rented home beside the River Bure south of the church. This navigable river linked them to the sea at Great Yarmouth: cargo vessels, the keels and wherries, sailed deep inland along the network of the Broads. This was a period when wholesale brewers were busy acquiring retail outlets, and she charts the gradual process of tying pubs in these comparatively early days.
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Apart from the large size, the description of 2015 indicated some additional distinguishing traits. On the fourth foot claw, the boss that serves as an attachment for the tendon of the flexor muscle is reduced in size. The "blood groove" on the outer side of the fourth claw of the foot, towards the tip is fully enclosed over half of its length, forming a bony tubular structure. The second and third claws of the foot have sharp keels at their undersides.
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The pivoting centerboard or swingkeel can swing up when it strikes an object which helps prevents the sort of damage to which fixed keels or daggerboards are subject. Daggerboards can be raised and lowered as needed but will generally be damaged if not retracted before impact with the bottom or with floating objects. Many small sailboats use a daggerboard instead of a fixed keel. This allows these boats to be more easily moved on trailers, sailed in shallow waters, and easily beached.
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The pectoral fins are falcate and longer than the head, consisting of 19 to 21 soft rays. The lateral line is moderately arched anteriorly, and possesses 17 to 104 scales including 23 to 29 scutes posteriorly; also having bilateral paired caudal keels present. The chest is completely scaled, which easily distinguishes it from the similar crevalle jack, Caranx hippos. The snout is moderately pointed, with both the jaws containing narrow bands of villiform teeth, with the bands becoming wider anteriorly.
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12 Driven by winds and currents, sea ice may ultimately develop into pressure ridges, a pile-up of ice fragments, or rubble, making up long, linear features. These are a very common source of seabed gouges. Pressure ridges are often enclosed inside expanses of drifting pack ice, such that gouging activity from sea ice ridge keels is closely related with pack ice motion. Stamukhi are also pile-ups of broken sea ice but they are grounded and are therefore relatively stationary.
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Plants grow to between 0.5 and 1 metre high with a similar spread. The small, grey green, obovate (or narrow obovate) leaves are lighter coloured beneath and have an acute tip. The single pea flowers have orange-yellow keels, yellow wings and a yellow standard that may have red markings. These are produced between August and October in the species' native range and are followed in November by ellipsoid fruits that are around 5.5 mm long and 4 mm wide.
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Route 235 begins in Southern Bay at an intersection with Route 230 (Bonavista Peninsula Highway/Discovery Trail). It heads northeast along the coastline of Bonavista Bay to pass through Princeton, Summerville, Plate Cove West, and Plate Cove East. The highway now heads more inland and eastward through rural areas, where it meets a local road leading to Open Hall, Red Cliffe, and Tickle Cove. Route 235 rejoins the coast at King's Cove, where it meets a local road leading to Duntara and Keels.
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Medway was designed to support up to 18 and s in peacetime and an additional three submarines during wartime. She carried three QF 4-inch Mk IV deck guns as spares together with 144 torpedoes to resupply her submarines. The ship proved to be less top-heavy than anticipated and had the enormously high metacentric height of at full load. Built with bilge keels only deep, Medway once rolled 42° each way with a period of nine seconds, losing her main topmast.
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By the 1980s the number of cruisers available for hire was 2,400, but had decreased to around 1,700 by 2004. For conservation reasons there is a strict speed limit enforced on all vessels, to reduce waves eroding the riverbanks. These speed limits are hardwired onto most rental vessels. The Broads have also been an important centre for racing yachts since the late 19th century, and the design of the boats have included several innovative features, including short fin keels and a separate rudder .
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Both lamellae are faintly nodulous; the posterior one slightly more so than the anterior. The deep channel between the two keels is marked by very feeble slender axial threads. The periphery of the body whorl is marked by a lamella a little less strong than those between the sutures. The base of the shell shows two lamellae, the anterior of which is immediately behind the columella and much less developed than the median one, which is somewhat weaker than the peripheral lamella.
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With more than 30,000 boats shipped,American Sail www.AmericanSail.com the Aqua was inducted into the National Sailing Hall of Fame in 2001, and is still in production today. The original Aqua cat 12 was modified to an improved Aqua Cat 12.5 and is also available as an Aqua Cat 14 Catamaran which features upturned hulls and is available in an easier sailing resort model. The model uses small keels to replace the dagger boards found on the smaller Aqua cats.
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Post-caniniform keels on the maxilla are present even in specimens lacking tusks. However, pre and post-canine teeth are always absent in this genus. Dicynodontoides features a jaw symphysis that narrows anteriorly, tapering to a blunt point, and forming a shovel-shaped snout, which contrasting with the normally flattened area present in other dicynodont forms. Its palatine bone is smooth and significantly reduced to the lateral border of the internal nostril, having important implications for food processing (see below).
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The main engines can propel the 664 ton (712 tons full load) ship at over , with a sustained speed of . Its range is at . These corvettes were specifically designed for Asian service, having air-conditioned crew spaces and have been designed to stay at sea during typhoons and other strong weather anomalies common to Asian seas. The ships were modified soon after entering Royal Navy service with deeper bilge keels to alleviate a propensity to roll during moderate and heavy seas.
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It had a shorter and deeper snout than the extant Crocodylus niloticus, as well as relatively robust limbs. The osteoderms had tall keels and were dorsally symmetrical with curved lateral margins, running the entire length of the postcranial body. V. robustus has been estimated to have obtained lengths up to 5 m (16.4 ft) and a weight of 170 kg (375 lbs). These estimates suggest that V. robustus was the largest predator to have existed in Madagascar in recent times.
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On the last turn two cords occur between the first and second keels, one between the second and third, three between the third and fourth and fourth and fifth. In addition to the spiral sculpture the whorls are marked on the spire by numerous closely spaced, decidedly retractively slanting, thin, lamellar, axial riblets. The suture is strongly impressed. The periphery is rendered strongly angulated by a spiral keel, between which and the first supraperipheral keel two slender cords are presented.
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The Jester then arrives to tell Juan that there is a spectral man who wants to speak with him in the cemetery. The man turns out to be the spirit of Maria's dead father, who warns Don Juan that his soul will be dragged to Hell at midnight. As in the traditional Czech puppet plays, Juan urges children not to commit evil deeds like him. Juan's physical body keels over dead into an open grave, while his spirit is lowered into a trapdoor.
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The unusual design of this lifeboat derives from the requirement to deploy from slipway stations built for previous generations of lifeboats, with limited clearance. The Tyne also lies afloat at stations where the approaches, or operating areas, are particularly shallow. As the lifeboat's propellers are protected by heavy bilge keels, she is particularly well suited to operate where there is a danger of hitting the bottom, or tapping as it is known colloquially. The Tyne has a steel hull and aluminium superstructure.
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Although the word "Korinos" does not have any meaning in the Greek language and its origin is unknown, there are several different explanations for this name. According to one of them, Korinos was named after the many Korinia (Κορίνεια) trees existed in the area during its foundation (approximately1900). The second explanation is that Korinos was named after a general. Finally, some people believe that the name originates from the word "καρίνα" (keel), because Korinos Beach was a constructing place for keels.
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When the radio news makes an announcement about John, he angrily shushes Warwick, revealing himself. John threatens to kill Warwick if he doesn't cooperate and forces him to call his guests to cancel. Suddenly, John keels over; the wine has been drugged, and Warwick is not the person he seems to be. When John bounces back, he finds himself tied to a chair, and the party is in full swing—but all the guests Warwick is interacting with are figments of Warwick's imagination.
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The tips of the elements are fused, and at this point the suspension arms are mounted. Something of a compromise position, benefits include a reduction in disturbance to the underbody airflow in comparison to a single-keel design, with fewer geometry restrictions than with twin-keels. Zero keel design as employed on the BMW Sauber F1.07. Note the lower suspension arms mounted directly onto the lower edge of the nosecone, and the angle between the arms and road surface necessary for this arrangement.
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The first twin- keeled sailing vessel is widely believed to be the Bluebird Observations and Thoughts on Twin Keels !!! caution !!! reference unavailable 2016-08-11 account suspended that was built by Lord Riverdale and launched in 1924. Despite being the first twin-keeled yacht, and being built without much in the way of guiding engineering and science, it was quite radical as it had twin rudders (as racers have today), and a long narrow hull with a pointed, or "canoe," stern.
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Although armor was increased, the Northamptons turned out to be lighter than the Pensacolas, and nearly 1,000 tons below the treaty limitations. Freeboard was increased in the Northamptons by adopting a high forecastle, which was extended aft in the last three for use as flagships. These ships were also the first U.S. ships to adopt a hangar for aircraft, and bunks instead of hammocks. Their lighter than expected weight caused them to roll excessively, which necessitated the fitting of deep bilge keels.
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They are marked by six spiral cords between the sutures, of which the second and third below the summit are very narrow, occupying together about as much space as one of the other cords. These cords are separated by grooves which almost equal them. The axial sculpture is reduced to feeble indications of ribs which are best shown near the summit of the whorls, where they render the spiral keels feebly nodulous. About twenty-two of these ribs appear upon the penultimate whorl.
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The sheath is furthermore dilated, having three keels and five veins on the lower part. The sheath has a lip (pollen-presenter) which is 10.6mm long. The lip has three prongs, and is glabrous on the lower portion except for the ciliate margin, but increasingly covered in pubescence near the apex, and ending in a dense woolly tuft. The two prongs at the sides are 4.2mm long, linear in shape and woolly, whereas the middle prong is 2.1mm long, linear and woolly.
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Frahm anti-roll tanks were fitted during construction, but these proved to be ineffective and they only reduced rolling by 33%. Bilge keels were later added to improve stability, and the space previously used for the anti-roll tanks was instead used as extra fuel storage. The ship was able to carry an additional 180 t (200 short tons) of coal in the anti-roll tanks. The ship's crew compartments were arranged such that the officers were accommodated in the forecastle.
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The ship was built by J and G Thomson of Clydebank and launched on 4 October 1894 by Evelyn Donaldson, Cochno House, Duntocher. She was provided with accommodation for 100 first-class passengers in two-berth rooms and 50 second-class passengers at the after end of the vessel in large cabins. The first-class cabins were located near the centre of the vessel where the pitching motion is least. Bilge keels were also fitted to dispense with rolling motion.
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They are marked by strong, well-rounded, equal spiral keels, of which 4 occur upon the first, 5 on the second, and 6 between the sutures upon the penultimate turn, half of the peripheral one falling in the suture. Here too there is a tendency in the one at the summit to become split. The periphery and the base of the body whorl are well rounded. They are marked by six spiral cords, which grow successively weaker from the periphery to the base.
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It also counts with 4 to 6 veins at each side. Its ascending peduncle measures ; its perigone tube is subgloboid, its greatest diameter measuring up to , counting with 6 lobes with 2 keels. Its anthers amount to 6 and are subsessile, each up to long; the pistil is flat and rectangular, the ovar is indistinct. The style is cylindrical, long, while the stigma is flat and measures in diameter and is 3-lobed, each lobe with a distal lobulum inflexum.
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Some osteoderms without keels may have been placed above the hip region of Ankylosaurus, as in Euoplocephalus. Ankylosaurus may have had three or four transverse rows of circular osteoderms over the pelvic region, which were smaller than those on the rest of the body, as in Scolosaurus. Smaller, triangular osteoderms may have been present on the sides of the pelvis. Flattened, pointed plates resemble those on the sides of the tail of Saichania, and may have been distributed similarly on Ankylosaurus.
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Abathomphalus is a genus of foraminifera included in the Globotruncanid family. Abathomphalus was described and recorded in 1957 by Bolli, Loeblich, and Tappan and distinguished from related general by the "extra-umbilical position of the primary aperture and in the radial sutures on the umbilical side." The test forms a low to flat umbilicate trochospiral, with four to five petaloid chambers per whorl. Sutures are curved and oblique, the periphery angular to truncate, bearing two variously spaced keels bordered by an imperforate band.
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These were segments of the halfrings protecting the neck, with their typical low keels. The mount has the further peculiarity that it shows Talarurus as built like a hippopotamus, with a barrel-shaped thorax, not with the characteristic ankylosaurid low and wide body type, and the forelimbs are strongly splayed. This was caused by an incorrect positioning of the ribs as if they were appending instead of sticking out sideways; this mistake also prevented a mounting of the wide upper pelvic elements.
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Harpaphe haydeniana, commonly known as the yellow-spotted millipede, almond- scented millipede or cyanide millipede, is a species of polydesmidan ("flat- backed") millipede found in the moist forests along the Pacific coast of North America, from Southeast Alaska to California. The dark coloration with contrasting yellow-tipped keels warn of its ability to exude toxic hydrogen cyanide as a defense. Despite the various common names given the species, the coloration pattern, cyanide defense, and associated almond scent occur in other flat-backed millipedes around the world.
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The name "scow" derives from the Dutch "schouw", ultimately from the German for a punt pole and subsequently transferred to mean the boat. Old Saxon has a similar word scaldan which means to push from the shore, clearly related to punting. The basic scow was developed as a flat-bottomed barge (ie a large punt) capable of navigating shallow rivers and sitting comfortably on the bottom when the tide was out. By 1848 scows were being rigged for sailing using leeboards or sliding keels.
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They had a small triangular or rhomboidal shape at the tip, with sharp cutting edges, and a long forked peduncle, each lobe of which divides into four lobelets proximally. The new teeth developed inside the peduncular fork; the scientific name Schizorhiza - meaning "split root" - refers to the shape of the rostral teeth. The oral teeth were very small (about 1.5-2.5 mm high and 1–2 mm wide), with a large and recurved central point and keels at the side that formed tiny secondary points.
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This diverted much of the Durham coal away from Sunderland and further threatened the existence of the Wearside keelmen. In 1837 a North Dock was completed at the mouth of the Wear to load colliers and in 1850 a huge South Dock was completed with room for 250 vessels. These loading facilities made keels unnecessary except for inaccessible pits far up river. On the Tyne, three large docks were also constructed for loading coal: Northumberland Dock in 1857; Tyne Dock in 1859; Albert Edward Dock in 1884.
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Acanthochitona crinita is oval, less than half as long as it is wide, and grows to a length of about . Like other chitons, it bears a protective shell formed from eight articulating valves on its dorsal surface, these being embedded in a tough muscular girdle. The valves in this species are strongly arched with moderately rounded keels, and are finely sculpted longitudinally. The girdle bears 18 tufts of short bristles, four tufts at the front, and one on either side of the junctions between the plates.
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Roberts, pp. 47–48 During the following week the DNC's department examined the material delivered for the two battleships and decided what could be used in the new design. The usable material was transferred to the builders, who had received enough information from the DNC's department to lay the keels of both ships on 25 January 1915, well before the altered contracts were completed on 10 March.Roberts, pp. 45, 47 Renown had an overall length of , a beam of , and a maximum draught of .
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Roberts, pp. 47–48 During the following week the DNC's department examined the material delivered for the two battleships and decided what could be used in the new design. The usable material was transferred to the builders who had received enough information from the DNC's department to lay the keels of both ships on 25 January 1915, well before the altered contracts were completed on 10 March.Roberts, pp. 45, 47 Repulse had an overall length of , a beam of and a maximum draught of .
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The mast loading is also considerably increased so carbon fibre masts are becoming common place among modified 930s too. With the use of gennakers and the heavier keels, speeds in excess 20 knots can easily be sustained for long periods of time with the correct wind angle and strength A 'Box' rule is under development for the Ross 930 Modified so that these can be run as their own class alongside the standard 930 fleet, as currently these boats are sailed as a sort of "outlaw" class.
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Felix befriends the other senior residents of Walford, Jules Tavernier (Tommy Eytle), Ethel Skinner (Gretchen Franklin), Blossom Jackson (Mona Hammond) and Nellie Ellis (Elizabeth Kelly). He and Jules often play chess together in The Queen Victoria pub. Felix is left furious during a chess tournament when Jules keels over while asleep, scattering the chess pieces in the process. Even though Felix does not know where his family are or even if they are still alive, he has spent his life trying to find them.
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They are marked by weak rounded axial ribs which are best developed near the edges of the shoulder. Of these ribs about 24 are indicated on the. first turn, 18 upon the second to fourth, and 20 upon the penultimate turn. In addition to the axial sculpture the whorls are marked between the sutures by a number of spiral keels of diverse strength, of which 4 occur upon the first and second, 5 upon the third, 6 upon the fourth and the penultimate whorl.
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If a daggerboard is located off center, it is called a leeboard or a bilgeboard. The characteristic which differentiates daggerboards from other centerboards and swingkeels is that daggerboards are easily removable, even when the boat is underway. Centerboards and swingkeels, common alternatives to fixed keels, can pivot up and down but are fixed to the hull. The freedom of movement of dagger- and centerboards allows them to swing or slide up into the hull of the boat, which is advantageous when sailing in shallow waters.
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The tuna is a sleek and streamlined fish, adapted for speed. It has two closely spaced dorsal fins on its back; The first is "depressible" – it can be laid down, flush, in a groove that runs along its back. Seven to 10 yellow finlets run from the dorsal fins to the tail, which is lunate – curved like a crescent moon – and tapered to pointy tips. The caudal peduncle, to which the tail is attached, is quite thin, with three stabilizing horizontal keels on each side.
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It is thought that the Wylam waggonway was opened in 1748 and was therefore one of the earliest waggonways in the North of England. The waggonway linked the colliery to the staiths at Lemington from where the coal was taken down the River Tyne on flat bottomed boats called keels to be loaded on the large coal ships further down the river. Several famous engineers have also had links with the village. George Stephenson was born at a small cottage at Wylam in June 1781.
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The species placed in the genus Cancer are united by the presence of a single posterolateral spine (on the edge of the carapace, towards the rear), anterolateral spines with deep fissures (on the carapace edge, towards the front), and a short extension of the carapace forward between the eyes. Their claws are typically short, with grainy or smooth, rather than spiny, keels. The carapace is typically oval, being 58%–66% as long as wide, and the eyes separated by 22%–29% of the carapace width.
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Similar to both, the articular process known as the postzygapophysis projects over the back of the centrum, but it is uniquely in the horizontal plane. The remaining cervicals have poorly- developed keels on their bottom surfaces, in contrast to Erpetosuchus, Nundasuchus, aetosaurs, Saurosuchus, and Riojasuchus. The sides of their centra have long depressions, like Turfanosuchus, aetosaurs, Batrachotomus, and Ticinosuchus. In at least the fourth, sixth, and seventh cervicals, there are narrow, rounded "tables" at the base of the neural spines, like Turfanosuchus and Euparkeria.
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Bichhuwas (toe-rings of silver) are worn by married women whose husband are alive. Keels (small studs) worn on the left nostril, nose ring (Naths) and ear rings made of gold and hansulis (ornament worn round the neck), chandanhar (necklaces) and necklaces consisting of coloured beads or rupees or of the teeth and claws of the Panther are generally worn by women and girls. Silver amulets set with turquoise are also worn round the neck and arms. Married women wear anklets made of copper or silver.
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The poem begins with a discussion on health and philosophy:Roe 2005 p. 301 the motes of Bigotry's sick eye, Or the blind feel of false Philosophy The poem describes the nymphs that were part of the landscape:Roe 2005 p. 300 Those are the Naiads, who keep neat The banks from sedge, and from the dull- dropp'd feet Of cattle that break down the fibrous mould. They snap the selfish nets, that, overbold Cross the whole river, and might trip the keels Of summer boats.
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They are marked by strong, somewhat retractive axial ribs, which terminate at the posterior edge of the first supraperipheral keel, which is smooth. Of these ribs, 18 occur upon the second, 20 upon the third, 22 upon the fourth, and 27 upon the penultimate turn. In addition to the axial ribs the whorls are marked by four spiral keels, which equal the ribs in strength and render their junction nodulous. The spaces enclosed by the axial ribs and spiral cords are well impressed round pits.
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On 18 October the ship rejoined the light division and remained with the Mediterranean Fleet until 22 July 1904. During this time, she participated in a fleet review by King Umberto I of Italy at Cagliari, Sardinia, in April 1899, the combined fleet maneuvers with the Northern Squadron during June–July 1900 and another Presidential fleet review on 19 July. During gunnery training on 24 January 1901, her forward turret was damaged. While under repair from 1 February to 1 May, bilge keels were installed.
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Businessman Steve Clarke from Bideford, Devon then bought her. Towed by sea to Bideford, in February 1999 she was hauled out of the water by two heavy lift mobile cranes, and placed on to the disused Brunswick Wharf at East-the-Water. 70% of the original planking was stripped from the frames, enabling most of her internal timbers to later be refitted. While the stern of the ship was stripped down to the keels, the reconstruction of the bow required the replacement of of sacrificial oak timber.
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When experienced heavy rolling during a heavy storm in December 1893, which earned the class the nickname Rolling Ressies, her sister, , was fitted with bilge keels while still fitting out and conclusively demonstrated their effectiveness during comparative trials.Brown, pp. 124–25; Burt, pp. 72–73, 75 The barbette- equipped Empress of India The Royal Sovereigns were powered by a pair of three-cylinder, vertical triple-expansion steam engines, each driving one propeller shaft, using steam provided by eight cylindrical boilers that operated at a pressure of .
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The outer bract mostly has one keel on its upper surface and the transparent margin is narrow, while the inner bract has two keels and the papery margin is wider. The scentless, trimerous flower itself is dark red, sometimes pink, and has black blotches in a creamy green cup. The tepals that are fused in a tube at their base are inverted egg-shaped with a slightly indented tip 2½–4 cm (1–1.6 in) long. The outer tepals have a light yellow feathered stripes.
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The Buckeyes are covered on the radio by the Ohio State Sports Network, operated by Learfield IMG College. WBNS/Columbus (1460 AM) and sister station WBNS-FM/Columbus (97.1 FM) serve as flagship stations, with more than 60 affiliates in Ohio, and two additional affiliates in West Virginia. Paul Keels is the current play-by-play announcer, while former Buckeye left guard Jim Lachey serves as color analyst. They are joined by sideline reporter Matt Andrews and Skip Mosic, host of the network pregame and halftime shows.
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The high performance bigeye tuna is equipped with a homocercal caudal fin, finlets and keels. Fins are the most distinctive features of fish. They are either composed of bony spines or rays protruding from the body with skin covering them and joining them together, either in a webbed fashion as seen in most bony fish, or similar to a flipper as seen in sharks. Apart from the tail or caudal fin, fins have no direct connection with the spine and are supported by muscles only.
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Both ships did well on sea-trials, exceeding their design speed. They threw up what is described as a "remarkable bow wave, which rose like a solid wall for thirteen feet, the like of which has never been observed." They had a quick roll, and because of the low freeboard and the long chases of the guns, the gun muzzles dipped into the sea at a roll of 13° when trained on the beam. They were fitted with large bilge keels and with anti-rolling tanks.
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Perry arrived in Erie on 26 March, after being held up in Sackets Harbor, New York for two weeks by Chauncey in case of a possible attack by the British. The construction of the fleet was largely supervised by Noah Brown, a shipwright brought in from New York City. The keels of two brigs were each constructed out of a single black oak log. Due to a lack of iron, the timbers that made up the hulls were joined using wooden pins called treenails.
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In contrast, the mandible of the king mackerel is always visible as it is also the case for the smaller Spanish mackerel and Cero mackerel. The teeth of the wahoo are similar to those of king mackerel, but shorter and more closely set together. The barracuda is sometimes confused with the mackerel and wahoo, but it is easy to distinguish from the latter two species. Barracuda have prominent scales, larger, dagger-like teeth, and lack the caudal keels and blade-like (forked) tail characteristic of the scombrids.
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The fourth spiral keel is strong and rounded and decidedly elevated, a very slender extension of the axial rib reaches across the deep spiral sulcus, which like the sulci of the base is crossed by fine, subequally spaced, raised axial threads. The base of the shell is moderately well rounded, attenuated, and ornamented with five subequal and subequally spaced, somewhat flattened, spiral keels. The suboval aperture is rather large, and effuse at the junction of the outer lip and the columella. The posterior angle is acute.
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The space between the beaded cord and the peripheral keel is on the upper whorls finely spirally striated, but on the last whorl, first two, and then a third, small spiral equidistant threads, articulated white and dark rose color, are developed. The imbrications on the two keels are short, distant, subspinose, and channeled in front. The base of the shell is nearly smooth, with fine spiral striation and a widespread, transparent, thin layer of enamel in front of the aperture. The smooth columella is arcuate and pearly.
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Everyone who had no way of accessing the app is the city's new underclass, while everyone who had access to the app has become part of a wave of orgiastic irresponsibility that has swept the city. On a street corner, a gang of Extremis-enhanced urbanites corner a homeless woman and accuse her of blemishing their perfect future. Before the second punch is thrown though, they are accosted by Daredevil who promises violence if they don't disperse. Suddenly, the leader of the mob keels over in pain.
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Flowers are found solitary, with a decumbent peduncle, in size, showing two bracts halfway and one at its base. The perigone is greenish-violet to reddish; the flower's tube is urceolate, long. It counts with 6 lobes, which are ligulate with rounded and reflexed tips, , each with 4 thin, parallel keels which fuse with each other and basally run to the base of the tube. Its anthers amount to 6, which are sessile and ovoid, measuring , and are closely attached to the pistil base.
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A large, plate-like structure known as a neural spine juts out of the top of each vertebra. These neural spines are thin seen from the front but broad when seen from the side. They are roughly keystone-shaped, with notches at both the upper front and rear corner, as well as a convex upper portion covered with small grooves. There is some variety between dorsals in different specimens, with some dorsals having only slight keels or additional rib facets (known as parapophyses) to complement the diapophyses.
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A common misconception is that a magnetic sail cannot exceed the speed of the plasma pushing it. As the speed of a magnetic sail increases, its acceleration becomes more dependent on its ability to tack efficiently. At high speeds, the plasma wind's direction will seem to come increasingly from the front of the spacecraft. Advanced sailing spacecraft might deploy field coils as "keels", so the spacecraft could use the difference in vector between the solar magnetic field and the solar wind, much as sailing yachts do.
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The hydrofoil usually consists of a winglike structure mounted on struts below the hull, or across the keels of a catamaran in a variety of boats (see illustration). As a hydrofoil-equipped watercraft increases in speed, the hydrofoil elements below the hull(s) develop enough lift to raise the hull out of the water, which greatly reduces hull drag. This provides a corresponding increase in speed and fuel efficiency. Wider adoption of hydrofoils is prevented by the increased complexity of building and maintaining them.
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The Big Ten Conference summer media day sessions predicted Ohio State to finish second in the conference behind Michigan and ahead of Michigan State. (Keels, p. 12) Team captains selected were seniors Mike Doss and Donnie Nickey. Offensive captains for the season were named weekly, and were: Craig Krenzel (Texas Tech, Penn State, and Michigan), Mike Stafford (Kent State), Ben Hartsock (Washington State and Illinois), Ivan Douglas (Cincinnati), Chris Vance (Indiana), Alex Stepanovich (Northwestern and Purdue), Michael Jenkins (San Jose State), Shane Olivea (Wisconsin), and for the Minnesota game, Andy Groom and Bryce Bishop.
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Two other species of Harpaphe (H. pottera and H. telodonta) occur within the range of H. haydeniana, both with yellow-tipped paranota. H. telodonta (Humboldt and Del Norte counties, California) is slightly more brown in colour and has more strongly pointed keels while H. pottera (Mendocino and Humboldt counties) can only be distinguished by close examination of the male reproductive organs (gonopods). The genus Harpaphe is in the family Xystodesmidae, which contains several other species with similar markings, including North American species of Boraria, Chonaphe, Paimokia, Hybaphe and Montaphe.
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The cervical neural spines are not strongly split (bifurcated) in Mierasaurus, less so than those of Turiasaurus. Also unlike Moabosaurus, there are no keels or hollows on the bottom of the cervical centra. None of the cervical ribs are visibly bifurcated either, unlike both Turiasaurus and Moabosaurus, although there are small upward projections at the tips of the first few cervical ribs which may represent incipient or rudimentary bifurcation. There is a ridge on the side of the tubercle of each rib, which is a unique diagnostic feature of Mierasaurus.
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Early Bristol models aimed at the mass market and often were cutaway full keel or keel-centerboard designs. Among the first models were the Alberg designed 27 and the Herreshoff designed 29. Halsey Herreshoff, the grandson of the brilliant yacht designer and innovator Nathanael Herreshoff and a renowned yacht designer in his own right, designed a number of first generation models, including the Bristol 22 “Caravel”, the 26 "Courier", 28, 29, 30, 33 and 34. His early designs made the most of the CCA rules with cutaway keels and long overhangs.
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The female rifleman also exhibits other differences from the male, having a slightly more upturned bill than the male and a larger hind claw. The New Zealand wrens evolved in the absence of mammals for many millions of years and the family was losing the ability to fly. Three species are thought to have lost the power of flight: the stout- legged wren, the long-billed wren and Lyall's wren. The skeletons of these species have massively reduced keels in the sternum and the flight feathers of Lyall's wren also indicate flightlessness.
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Trinity Bay, Newfoundland and Labrador was used as a filming location. Maudie was filmed in areas around St. John's, Newfoundland and Labrador in fall 2015, with finances from the Newfoundland and Labrador Film Development Corporation. Walsh felt the landscape of Keels and Trinity Bay was reminiscent of the Digby area in the 1930s and 1940s. In life, Lewis had a very small house, at , and Walsh wished to be accurate in creating a replica, but the recreation of the house had to be enlarged to accommodate a film crew.
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In the main the design remained as a safe comfortable family cruiser, with longer distance capability. Hirondelle Mk III - The major change in the Hirondelle Mk III was the introduction of fixed keels and rudders in place of daggerboards and lifting rudders. Although a greater draught made for less ability to ditch crawl the boat gained in strength and many believe it to be much stiffer under sail. More space was also a good point, and a hinged full size chart table was possible, as was a better galley layout.
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Whilst there, the keels were inspected and it was found that part of the after keel had broken off, which may have occurred during earlier heavy weather. The missing part of the keel was replaced, a task not made any easier by the lack of a carpenter on board. Before leaving, Grant put his second mate ashore for sowing seeds of discontent amongst the crew, and obtained the Governor's permission to take two young men from the island to supplement his crew. Lady Nelson left Praia on 27 April.
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The vessel's complement was now three officers and twelve crew. On 23 May, the weather being fine, Lady Nelsons keels were examined and it was found that the piece that had been fitted to the bottom of the after keel at Praia had broken off. A temporary repair was effected by pushing the keel deeper into the well, and securing it with a plank of wood. Land was sighted near Table Bay at 5 am on 7 June and Lady Nelson anchored there at 5 pm on 8 June 1800.
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Lady Nelson grounded several times, resulting in damage to her sliding keels, in consequence of which Murray had further difficulty keeping-up with Investigator. After leaving Broad Sound Flinders headed for a cluster of islands, to the east of the Northumberland Isles, which he had seen from a hill at Shoalwater Bay. Both vessels anchored there on 29 September and Flinders named them Percy Isles. Both vessels left the Percy Isles on 4 October and Flinders spent several days looking for a passage through the reef, anchoring several times in the process.
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The first 1.5 whorls of the protoconch are large, well rounded, and smooth. These are followed by about one half of a turn that is crossed by about 10 slightly retractively curved, axial ribs, which are about one fourth as wide as the spaces that separate them. The postnuclear whorls are marked by very strong spiral keels, of which the most conspicuous one is the second one below the summit, which bears the deeply narrow posterior sinus. The first keel occupies the space almost midway between the summit and this keel.
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At this time neither the Tyne nor the Wear were easily navigable for ships of significant draught. The mouth of the Tyne was obstructed by Herd Sands, Bellehues Rock and a bar that ran across the mouth of the river. Further up river a ship might run aground in various shallows and the stone bridge at Newcastle prevented colliers from reaching coal deposits further up river. Both rivers were very shallow near the banks, which made the approach difficult so coal was loaded into the shallow-draught keels to transport it down river.
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In the 1840s they were described as wearing "a peculiar costume, consisting of a large jacket, or rather doublet, with loose breeches, made very wide at the knee, and not descending further". The trade of keelmen tended to be passed on from father to son, the son working as an apprentice on a keel until considered old enough and strong enough to be a crewman. Most men were unfit to continue the physically very demanding work into their forties. By 1700 there were 1,600 keelmen working on the Tyne in 400 keels.
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Another threat to the livelihood of the keelmen was the development of steam tugs. During a ten-week strike by the keelmen of both Tyne and Wear against the use of coal staiths, the keel owners installed one of the newly developed steam locomotives in a keel equipped with paddle wheels. The keel was not only able to propel itself, but was able to tow a string of other keels behind it. By 1830, Marshall's shipyard in South Shields had begun to manufacture steam tugs, for the Tyne and for further afield.
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A monohull's keel is made effective by a combination of weight, depth, and length. Sailing yacht with a fin keel Most modern monohull boats have fin keels, which are heavy and deep, but short in relation to the hull length. More traditional yachts carried a full keel which is generally half or more of the length of the boat. A recent feature is a winged keel, which is short and shallow, but carries a lot of weight in two "wings" which run sideways from the main part of the keel.
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In at least K. guimarotae, the osteoderms on the tail have sharper and higher keels; the ones near the back of the tail tend to be longer than they are wide, unlike the other osteoderms, and are also vaulted. The vertebrae of K. guimarotae are additionally amphicoelous, or concave at both ends; while initially proposed as a unique trait, Theriosuchus pusillus bears amphicoelous vertebrae as well. The skull and jaws, which exhibit a number of characteristics that separate Knoetschkesuchus from other atoposaurids, are described in further detail below.
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Ginglymostoma unami, also known as the Pacific nurse shark is a nurse sharks of the family Ginglymostomatidae. It is found in southeastern coast of Baja California, Mexico to Costa Rica including Gulf of California. This species differs from Ginglymostoma cirratum between posterior end of the second dorsal fin and the beginning of the caudal lobe, both being shorter; the new species also differs by the position of the insertion of the first dorsal fin with regard to the pelvic fins and in the form and number of keels on the dermal denticles and teeth morphology.
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163 The quality of guns, armor, ordnance, and design was changing rapidly, so experience could quickly become irrelevant. Combat experience in the Spanish–American War had shown the value of many smaller guns at close range, where the larger guns had been inaccurate. In the Russo Japanese War of 1904–1905, just six years later, decisive effects were obtained at long ranges, well beyond the effective limits of ordnance. However, by this point the designs were established for the Mississippi class and the keels had already been laid down.
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At the same time Lord Durham began establishing rail links to an adjacent set of staiths ('Lambton Staiths'). Lord Londonderry, on the other hand, continued conveying his coal downriver on keels; but he was working on establishing his own separate port down the coast at Seaham Harbour. North Dock in 1957; the steam-powered wood yard to the right remained operational till 1990. Although the volume of coal exports were increasing, there was a growing concern that without the establishment of a purpose-built dock Sunderland would start losing trade to Newcastle and Hartlepool.
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Its terminal on the Tyne at Dunston required the use of keels to convey the coal downstream to shipping berths, requiring transshipping, and the Brandling Junction Railway opened a connection from the Tanfield line to Oakwellgate too, to bring the Tanfield coal to deeper water. This required the use of a short section of the Newcastle and Carlisle Railway near Redheugh. From 1840 passenger trains from London to Gateshead used the Brandling Junction line from Brockley Whins to Gateshead. The Brandling Junction Railway was taken over by the Newcastle and Darlington Junction Railway in 1844.
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Each keel provided a walkway running almost the entire length of the ship. The strength of the main rings, the lower keels, and the fact that helium, instead of flammable hydrogen, was to be used, also allowed the designer to mount the engines inside the hull, improving streamlining. The main rings were spaced at and between each pair were three intermediate rings of lighter construction. In keeping with conventional practice, 'station numbers' on the airship were measured in meters from zero at the rudder post, positive forward and negative aft.
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Some wherries were of a slip-keel design, where the keel of a loaded boat could be unbolted from the bottom of the vessel while it was afloat, in order to negotiate the shallow waters of the canal. Once unloaded, the keel would be replaced, to allow more sail to be used. While detached, the keels were towed behind the boat, to prevent them from drying out and warping. A smaller 12-ton wherry regularly carried vegetables between Antingham and Great Yarmouth and was known as the cabbage wherry.
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The lateral line has a pronounced and moderately long anterior arch, with the curved section intersecting the straight section midway below the second dorsal fin. The straight section contains 23 to 35 very strong scutes, with bilateral keels present on the caudal peduncle. The chest is devoid of scales with the exception of a small patch of scales in front of the pelvic fins. The upper jaw contains a series of strong outer canines with an inner band of smaller teeth, while the lower jaw contains a single row of teeth.
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James Brown F. Herreshoff (1834–1930) was an American inventor and chemist with a number of American patents related to chemicals and filed in the 1900s and 1910s: a coil-stream boiler, keels used on racing yachts, sliding seats on rowboats, mercurial anti-fouling paint, an apparatus for measuring heat of gases. New York Times:J.B. HERRESHOFF, INVENTOR, DIES AT 96; Member of Family That Built America's Cup Defender Yachts Succumbs in Riverdale. MADE FIRST MOTORCYCLE Coil-Stream Boiler and Keel Used on Racing Boats Among His Many Inventions.
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For the C20, the area between the front and back mounting points on each side was filled in, creating two longitudinal keels running underneath the sides of the nose. Sergio Rinland designed the car, and then promptly left the team to join Arrows, leaving the C20's development in the hands of Willi Rampf. Despite operating on a relatively modest budget, weight saving was a major consideration in the design of the car, and the team spent 35 weeks perfecting the aerodynamic package in the wind tunnel during the design phase.
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The canal was opened in 1805, but its cost had exceeded Jessop's estimate, and tolls had to be increased. This was authorised by a second Act obtained on 5 June 1805. A lock was constructed at the junction with the River Hull, capable of holding keels which were . The lock had three sets of gates, two which acted as a conventional lock when the level of the river was higher than that of the canal, and the third to act as a flood gate when the level was lower.
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The length of the shell attains 8 mm, its diameter 2.5 mm This is a remarkably graceful, attenuate-fusiform shell. It contains seven whorls, of which three in the protoconch. The shell is conspicuous for its strong yet thread-like angled keels, one upon the upper whorls, two on the lower, while a rectangular appearance is obtained by the six longitudinal remote yet regular ribs on each whorl, these not being exactly continuous, as is the case with the sculpture of some Mangiliae. The apical whorls are beautifully cancellate.
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The aperture is narrowly oblong. The siphonal canal is slightly prolonged. J.C. Melvill (1910) Descriptions of Twenty-nine Species of Marine Mollusca from the Persian Gulf, Gulf of Oman, and North Arabian Sea; The Annals and magazine of natural history; zoology, botany, and geology being a continuation of the Annals combined with Loudon and Charlesworth's Magazine of Natural History; 8th ser. vol. VI It differs from Daphnella omaleyi (Melvill, 1899) in its quadrate sculpture, two acute keels existing on the lower whorls, one on the upper, crossing six remote yet regular ribs.
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Along with a new cabin on the main deck, the smaller boilers allowed the cargo capacity to be almost doubled, from 1,200 to 2,200 tons. The four-bladed propeller was replaced by a slightly smaller three-bladed model, and the bilge keels, previously added to reduce the tendency to roll, were replaced by a heavy external oak keel for the same purpose. The five-masted schooner sail-plan was replaced by four masts, two of which were square-rigged. With the refit complete, Great Britain went back into service on the New York run.
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Strong ribs or keels are also evident in these cells, which can be arranged spirally or relatively straight, ranging in width. Some species may contain furrows that vary in size and depth, and can be located dorsally and/or ventrally on the body of the cell. The cells also have an abundance of paramylon bodies, typically used for the storage of starch, that are observed in all species. The feeding structure, not visible under light microscopy, is relatively simple consisting of a pocket-like cavity ending with a cytostome, lined with microtubules for phagocytosis.
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The U.S. Navy had done this by a process almost akin to the assembly line, sticking to one basic design per class with a maximum amount of standardization and rationalization. Since the Naval Act of 1916 meant the imminent construction of 16 battleships and six battlecruisers, it was necessary to streamline production to save time and labor. Nevertheless, while US battleships were standardized as much as possible, design improvements were incorporated whenever possible. Most of the changes in the Tennessees were incorporated prior to any of their keels being laid.
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In July 1901, a Marshall Islands trading schooner discovered wreckage of the Manchester on Bikar Atoll. Footprints and marks of two boat keels on the sand, together with other signs, suggested that the crew, Clemens, and his family had been on the island and, unable to find sufficient water had pushed off again. It was supposed that they died of thirst before reaching inhabited islands. An estimation of the remaining sailing time to reach Yokohama might have dated the shipwreck to late December 1900 or early January 1901.
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These anatomical features made swimming easier and faster. Unlike most sharks, Cladoselache was almost entirely devoid of scales with the exception of small cusped scales on the edges of the fins, mouth and around the eyes. It also had powerful keels that extended onto the side of the tail stalk and a semi-lunate tail fin, with the superior lobe about the same size as the inferior. This combination helped with its speed and agility which was useful when trying to outswim its probable predator, the heavily armored long placoderm fish Dunkleosteus.
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In stage 1, heat being radiated from the partially melted granite rising is insulated by the cold greenstone cover, and as a result, the greenstone at the bottom of the formation begins to "drip" down, making room for the granitic to rise further. In stage 2, the small, sporadic greenstone drips and granitic pillars have consolidated into fewer, larger domes and keels as they continue to rise. The end result is a structural geology similar to what we see in Pilbara. This process is also known as vertical tectonics.
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The only evidence of hulks comes from iconography of ships scholars believe to be hulks and medieval documentation of trade and regulations. It is commonly accepted by scholars that the hulk originated in the European Low Countries as a river vessel. It is worth noting, however, that a conclusive origin point for the hulk is not known. References to hulks in Aethelred II's legal code from England date from 1000 C.E. Hulks had fewer taxes levied on them than keels and cogs with the tax tied to the amount of goods.
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The Tancook Schooner, with its counter stern and characteristic round or 'spoon' bow was a distinctive type of small sailing work boat built primarily on Big Tancook Island, Nova Scotia and the immediate surrounding area on and near Mahone Bay. The design succeeded the earlier double ended Tancook Whaler fishing boats. The Tancook Schooners were usually larger than the Tancook Whalers and had fixed keels rather than centerboards. The sail plan for the smaller sizes of transom sterned schooners was typically gaff rigged fore and main and one or sometimes two headsails.
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Gonatopsis borealis is a medium-sized squid. There are three morphs: large bodied, slender bodied and small bodied; these may be separate taxa, but this needs more research. The main characteristics which distinguish this species from closely related species are that it has transverse rows of seven teeth on its radula, rather short blunt-tipped arms which have four rows of suckers near their tips, and a muscular mantle. The muscular arms are 40-45% of the mantle length and some are longer than others, arms III have well developed aboral keels.
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The nine whorls of the teleoconch are flattened, strongly sculptured, with axial ribs and three spiral keels. There is a strong, rounded, rather broad spiral keel on each side of the deeply sulcate periphery. The peripheral sulcus is about as wide as a keel and marks the path for the shouldered and crenulated summit of the succeeding whorls. A second deep spiral sulcus, equal in width to the peripheral one, is situated just posterior to the posterior keel, and this marks the anterior termination of the strong, rounded, backward-slanting axial ribs between the sutures.
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The lowest spiral keel is concealed with succeeding whorl. The number of beads on the upper most spiral keel is ca 165-177 on the last whorl, ca 130 on penultimate whorl, ca 80 on the sixth whorl, ca 50 on the fifth whorl, ca 42 on the fourth whorl, ca 28 on the third whorl and ca 19 on the second whorl. The base is sculptured with about 40 spiral threads. The inner surface is smooth, pearly lustrous, ornamented with four spiral dull grooves which correspond to the outer keels respectively.
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Successful designers of this era were Olin Stephens, Philip Rhodes, Aage Nielson, and C. Raymond Hunt. The International Offshore Racing (IOR) rule supplanted the previous rules in 1970 to provide a fairer basis for handicapping racing yachts. This rule promoted the use of fin keels and blade rudders. This rule was augmented with the International Measurement System (IMS) to assure safe designs for extreme conditions, following the disastrous 1979 Fastnet Race in which only 86 of the 303 participants finished owing to failed equipment and loss of 19 lives and five boats.
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The managers of the rule realised that this was not a suitable direction for seaworthy yachts, and heavily penalised boats with lifting keels, but not before the 1979 Fastnet race ended in disaster. Writes John Rousmaniere: Apart from the girth measurements, all measurements were basically point measurements. This meant that the hull was often locally distorted to maximise or minimise a measurement locally, with minimal effect to the surrounding hull. This gave a characteristic bumped look to many boats, particularly at the point of maximum beam and in the stern.
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The Calder and Hebble navigation is another river navigation, which saw commercial coal traffic until 1981, when deliveries to Thornhill Power Station by water ceased. The first three locks, up to Broad Cut Low Lock, were enlarged as a result on co-operation with the Aire and Calder Navigation, and are . Broad Cut Top Lock and those above it are still sized for Yorkshire Keels, and are only . It is possible to negotiate the locks is a narrowboat, but the boat has to fit across the lock diagonally to do so.
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The ship was recommissioned on 1 February 1901, taking crewmen from the armored cruiser . Lavoisier rejoined the Mediterranean Fleet six days later at Golfe-Juan. On 24 March, she collided with the British merchant vessel Puritan, and though Lavoisier was not determined to be at fault in the accident, the French Navy agreed to pay for repairs. Lavoisier was scheduled to receive bilge keels to correct her tendency to roll excessively, but the work was postponed to allow her to conduct exercises with the rest of the fleet in July.
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Ruby and Arthur Reed II was designed as a fast slipway boat (FSB) and featured a semi- planing hull fabricated from steel. This hull had a shallow draught and a long straight keel with a flared bow above the waterline. To protect the propellers they were housed in tunnels with substantial bilge keels, and a straight wide keel ending at a hauling shoe enabling winching for the boat when it was returned up the slipway back into the boathouse. The wheelhouse had a low profile so as to fit into existing boathouses.
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The sacral vertebrae were thick and wide, but not fused to each other or their respective sacral ribs. The most complete sacral rib was fan shaped when seen from above and has a cross section which gradually curves upwards towards the front, also unlike Saturnalia which has a more L-shaped cross section. The caudal vertebrae increase in length and gradually reduce the size of their transverse processes from the base of the tail to the tip. Caudals at the base of the tail have pronounced midline keels along their entire lower edge.
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Where the middle segments touched each other on the midline, an irregular punctuated row of small trapezium-shaped "interstitial" osteoderms was present within the suture. At the front of the suture of the first cervical halfring, a small cone-shaped interstitial osteoderm protruded. Such interstitial elements were absent with the side segments. Specimen NMMNH P-66930, a first cervical halfring, shared several traits with its counterpart of the holotype: high narrow keels, interstitial osteoderms in the middle and a lower side osteoderm that does not wrap around the lower edge.
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The head is tetrahedral, covered with small > irregular shields above, which are nearly as large as the labials. Nostrils > lateral, in the hinder part of a small shield. Canthus rostralis is very > distinct; superciliary edge not prominent; eye of moderate size; tympanum as > large as the eye. The trunk is slightly compressed, and covered with scales > of moderate size which are sharply keeled and acutely pointed, the keels > forming continuous longitudinal lines; the ventral and gular scales are > similar in shape and size to those on the sides.
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As she dived, seawater was seen to be entering K13s engine room, and the submarine's commanding officer, Lieutenant- Commander Godfrey Herbert ordered watertight doors to be shut and ballast tanks to be blown to bring the submarine to the surface, and then the drop keels released. Despite this, the dive could not be stopped and the submarine was soon stuck fast on the bottom of the Gareloch. The crew of , another submarine undergoing trials on the Gareloch, watched K13 dive and became concerned that the dive did not "look right" and raised the alarm.
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Canadair CL-215T amphibian with retractable wheels An amphibious aircraft or amphibian is an aircraft that can take off and land on both land and water. Fixed-wing amphibious aircraft are seaplanes (flying boats and floatplanes) that are equipped with retractable wheels, at the expense of extra weight and complexity, plus diminished range and fuel economy compared to planes designed for land or water only. Some amphibians are fitted with reinforced keels which act as skis, allowing them to land on snow or ice with their wheels up.
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The anal fin consists of 2 anteriorly detached spines followed by 1 spine and 19 to 21 soft rays. The pectoral fins become more falcate with age, having 21 to 23 rays, and are slightly longer than the head. The lateral line has a pronounced but short anterior arch, with the curved section intersecting the straight section below the spine of the second dorsal fin. The straight section contains 0 to 7 scales followed by 46 to 56 very strong scutes, with bilateral keels present on the caudal peduncle.
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The dorsal scales are smooth and without keels. The round-snouted head and neck are usually noticeably darker than the body (glossy black in winter, dark brown in summer), the darker colour allowing the snake to heat itself while exposing only a smaller portion of the body at the burrow entrance. The eye is of average size with a blackish brown iris and without a noticeable coloured rim around the pupil. It has 23 rows of dorsal scales at midbody, between 55 and 70 divided subcaudal scales, and one anal scale.
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However, analysis of mtDNA COI and nDNA ITS1 sequence data showed that the "typical" two-keeled Bythinella bicarinata are actually part of a clade widespread in central to northeastern France and nearby regions. Consequently, Bythinella dunkeri, Bythinella lalindei, Bythinella moulinsii and Bythinella poujolensis are now provisionally treated as junior synonyms of Bythinella bicarinata. These all lack the shell keels, though Bythinella lalindei and Bythinella poujolensis are otherwise essentially identical. The other two differ a bit more, though those described as Bythinella moulinsii are quite variable in size and shape.
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Notwithstanding other events, instructions and amendments continued to arrive from various departments within the Admiralty until 25 November.Johnston, p. 179 The Washington Naval Treaty, an arms limitation treaty which began negotiation on 11 November 1921, led to the suspension of building on 18 November and outright cancellation on 21 February 1922 because the treaty forbade construction of any ship larger than . As no photographic evidence is available to show the ships' keels were actually laid down, it is asserted by at least one historian that none were,Campbell, Part 3, p.
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During torture, Koldings described how a group of women had gathered in the house of Karen, where they had caused the storm of the princess' ship by sending small devils up the keels of the ship. Koldings named five other women as accomplices, among them Malin, wife of the mayor of Copenhagen, and Margrethe Jakob Skrivers. All women were arrested and charged, while the spouse of Skrivers unsuccessfully tried to defend her. Anne Koldings was considered a very dangerous witch, and referred to as Mother of the Devil.
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On July 6, The Bengals announced Johansen was hired to replace Paul Keels as the TV play-by-play announcer for Bengals preseason games. In 2014, Johansen moved on from being the sports director and a play-by-play announcer for CBS Sports Network to anchoring the 4:00 and 5:30 pm newscasts at WKRC. In April 2018, Johansen left WKRC-TV to join WRAL-TV in Raleigh, North Carolina as an evening news anchor and reporter. He was let go Thursday, April 4, 2019 after one year at the station.
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Nuova Cometra dates back to 1982 when “Cometra” was founded to manufacture train components such as boarding, windows, keels, seats and internal walls. The production continued for 16 years, up until the time when the market group leader Ansaldobreda decided to dismiss it. In 1999 the company acquired the factory to bring it back to its golden days. At present the company offers internal wall linings, internal gangways, ceiling drops, window lines, boarding doors, side and end doors, floors and windows, covering a wide range of needs for interior furbishing in the transport field.
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Loading the colliers was carried out by hand at first, especially where coal was transferred from keels which had brought it downstream from parts of the river that the colliers were unable to navigate, but as the quantities handled increased, specialised jetties known as "staithes" began to be built.DUNSTON STAITHS www.dunstonstaiths.org.uk, accessed 15 December 2019 These were of numerous designs. Some had spouts used for unscreened or small coal, others known as "drops" had steep inclines at the end, down which a wagon would be lowered directly into the hold, minimising the breakage of coal.
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Macon under construction at the Goodyear Airdock USS Macon was built at the Goodyear Airdock in Springfield Township, Ohio by the Goodyear-Zeppelin Corporation. Because this was by far the biggest airship ever to be built in America, a team of experienced German airship engineers—led by Chief Designer Karl Arnstein—instructed and supported design and construction of both the U.S. Navy airships Akron and Macon. Macon had a structured duraluminum hull with three interior keels. The airship was kept aloft by 12 helium-filled gas cells made from gelatin-latex fabric.
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The common koonac (Cherax preissii) is a Western Australian freshwater crustacean in the Parastacidae family. Its common name of "koonac" is also applied to another Western Australian Cherax species of crustacean C. glaber, the "glossy koonac", which is restricted to a much smaller region of WA. Beatty, S., Morgan, D., Jury, C. & Mitchell, J. (2006) Koonacs can grow up to 20 cm and may be coloured black and red, dark brown, or bluish black. They have broad, serrated claws and four keels on the head, two of which are prominent.
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Boletzkyd shells grew to as long as 16 cm. The juvenile portion is a phragmocone that closely resembles that of Silurian orthocerid Michelinoceras with a spherical protoconch (first chamber) and tubular living (or body) chamber with a simple rounded aperture. In the early juvenile stage the living chamber is about as long as the chambered phragmocone. Later in the juvenile stage the living chamber grows proportionally longer and develops a median dorsal and two lateral keels and has an aperture with a receded ventral or lower lip (B.R.&S;).
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Midbody there are 25-39 rows of dorsal scales that are keeled scales with apical pits; on the flanks, these have serrated keels. There are 143-189 ventral scales that are rounded and cover the full width of the belly. The subcaudals are undivided and number 21-52, and the anal scale is single. The color-pattern consists of a pale buff, grayish, reddish, olive or pale brown ground color, overlaid middorsally with a series of variably colored, but mostly whitish spots, edged with dark brown, and separated by lighter interblotch patches.
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The yacht sailed from Halifax, Nova Scotia on 3 June 1940 along with for conversion to an armed yacht at Quebec City, Quebec. Conversion to an armed yacht involved removing most of the luxurious finery and installing naval hardware. On top of the installation of armament, Moose required further alterations, including the fitting of bilge keels to improve stability and modifying the stern, to accommodate the depth charge rails. The ship was commissioned into the RCN on 8 September at Quebec City and was then assigned to the Halifax Local Defence Force.
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Mauremys caspica is a tan to blackish, medium-sized, semiaquatic turtle, which may attain a carapace length of . Its low, oval carapace has a slight medial keel (better developed in juveniles) and a smooth, unserrated marginal border, which is slightly upturned and tapered above the tail. A pair of low lateral keels are present on the pleural scutes of hatchlings, but these become lower with age and disappear completely in adults. The carapace is tan to olive or black with yellow to cream-colored reticulations patterning the scutes, and some individuals have yellow vertebral stripes.
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Above and below the terminus of the lateral line on the caudal peduncle are bilateral caudal keels. The rest of the body is covered in small cycloid scales, with the exception of the breast which is naked. The Senegal jack's eye has a weakly developed adipose eyelid, with the end of the upper jaw extending to directly under the middle of the eye. The upper jaw contains an inner band of villiform teeth with an irregular series of outer canines, while the lower jaw contains only a band of villiform teeth.
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The species S. longibulbi was described in 1948 by Benedict A. M. Soares and H.F. de A. Camargo, however Robert Raven put it in the genus Hapalotremus, on account of a similar double branched tibial spur, though the holotype was missing at the time. It was restored in 2002 by Rogério Bertani, who claimed it lacked urticating hair and any keels on the embolus therefore it was impossible for the genus to be a member of the Theraphosinae. In 2015 Josè Guadanucci and Dirk Weinmann moved this genus to the Schismatothelinae subfamily.
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It is monoecious, both sexes occur in each flower. The petals and sepals of the flowers are fused into a tube-like, long perianth-sheath. This sheath is dilated, has three keels and six to seven veins on the lower portion, has an 8.5 mm lip, and generally glabrous except for a few setose (bristly, stiff) hairs from the base to near the upper parts of the outer surface. The lip is slightly recurved, has a few scattered setose hairs on it, and has three teeth at its end.
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There is usually, too, a third ridge or carina, generally coarsely nodose, between the two already described. The base of the shell is more or less convex, generally shows microscopic concentric striae under a lens, and has about 5 low, narrow, separated spiral lirulae. The columella and the inside of the umbilicus are either green or white.Tryon (1889), Manual of Conchology XI, Academy of Natural Sciences, Philadelphia (described as Chlorostoma coronulatum) This species is thus characterized by the two angulations on the body whorl and the fine, spiral sculpture between the two keels.
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138 They had been experimenting with steam-powered boats since 1813, and had introduced steam paddle tugs in 1831. Thomas Hamond Bartholomew, the canal company's engineer, was also experimenting with a steam-powered fly boat in 1852, but died later that year. The post of chief engineer was then given to his son, William Hamond Bartholomew, who continued to innovate. He introduced two types of tugs, both of which used propellers, rather than paddles, and the larger type was able to tow ten keels, carrying a total of 700 tons of cargo.
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They are marked by strongly nodulous, decidedly retractive axial ribs, of which 14 occur upon the first, 16 upon the second to fourth, and 22 upon the penultimate turn. In addition to the axial ribs the whorls are marked between the sutures by four spiral keels which are a little less strong than the ribs and render them nodulous at their junction. The spaces enclosed between the ribs and spiral cords are oblong oval pits on all the whorls but the last on which they are round. The sutures are subchanneled.
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The junctions of the axial ribs and spiral keels are somewhat tuberculated, while the spaces enclosed between them are deeply impressed pits. A strong keel marks the periphery of the body whorl and another equally strong occupies the middle of the base, the space between them being a concave channel, which, like the one posterior to the peripheral keel, is crossed by the axial ribs. The axial ribs become much enfeebled as they pass over the basal keel and are almost obsolete on the spaces anterior to it. The aperture is irregularly oval.
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TEMPSC offer superior protection against fire on the water, poisonous gases and severe weather conditions (especially heat, cold and rough seas). Merchant Vessels whose keels were laid on or before 1 January 1986 are required to have 200% evacuation capacity with one lifeboat fitted on the port side and one on the starboard side, so that a lifeboat is always available even if the ship is listing to one side. Lifeboat capacity is specified and listed on the ship's "safety equipment certificate". Further details of the boats are found in "Form E" of this certificate.
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Once at the apartment she shoots up and falls asleep. Just as he is about to leave, Agnès (the woman) keels over and is about to die due to overdose, Bruno hesitates but finally saves her. While he is washing her wounds in the bathroom she tells him that in 15 years of marriage, her husband has always provided her with all the drugs she wanted but now he has stopped and it is the first time that she has had to buy her own fixes. He promises her to help her get more drugs.
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At least some of the ribs of Vancleavea were thick-walled, strongly curved, and connected to the dorsal vertebrae at two points (hence why some vertebrae had two facets per rib). The two sacrals (hip vertebrae) are shorter and simpler than the dorsals. Rather than possessing the pinched sides of dorsals, they instead have massive facets for sacral ribs which connect the spinal column to the hip bones. Some specimens retain the characteristic double keels of the dorsal centra, but in other specimens they fuse into a single keel.
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Annales Botanices Systematicae 6(1861)366, as "Epidendrum Alpicolum" The lanceolate-acuminate sepals are wedge shaped at the base: the dorsal 7–12 mm long by as little as 2 mm wide; the laeral sepals slightly larger and asymmetrical at the base. The linear petals are much shorter than the petals. The trilobate lip is adnate to the column to its apex: cordate at the base, with minute crenelations on the lateral lobes, two callosities at the base, and three or more shallow keels running down the midlobe from near the column apex.
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The lines of growth are elevated, excessively close together, and cover the entire surface of the shell, being continuous upon the keels and lirae and in the interstices between them. The plicae are somewhat acuminately produced upon the upper carina, which, when viewed from above, presents a prettily festooned appearance. The immense thickening at the base of the body whorl is very remarkable, and forms an excessively thick base to the aperture. Between this thickening and the lower keel the whorl is a little constricted or concave, especially so towards the mouth.
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Shenandoah Bluegrass was the group's first recording. Gary Ruley & Muletrain was released in 2002 with Ruley on guitar and performing lead vocals, Daniel Knicely on mandolin, Larry Keel on guitar, and Jenny Keel on upright bass (all three providing harmony vocals). It also featured Will Lee on banjo, Ann Marie Simpson-Calhoun on fiddle, Jeremiah Ruley, Brennan Gilmore, Mark Shimmick, and Mitchell Davis. Their next recording was Pickin' Tradition also features Ruley, Knicely, and the Keels, but brings in Ronald "Rooster" Ruley on banjo, and Steve Hoke on fiddle.
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Building Yourself A Modern Sea-Going Polynesian Catamaran Many of the cabin interiors are designed to flexy-space principles, the concept being multi-purpose space on a human scale, in which less is more and the simpler the construction, the better. The slim v-shaped hulls have a very good speed/length ratio and all have canoe sterns, giving minimum drag, even when loaded. This hullshape requires no keels or boards to sail to windward, giving hulls with little draft and easy beachability. Wharram also keeps freeboards low for minimum windage.
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Influenced by R&B; groups such as Hank Ballard and the Midnighters, the Orioles and Billy Ward and his Dominoes, the group changed its name, first to the Toccoa Band and then to the Flames. Nafloyd's brother Baroy later joined the group on bass guitar, and Brown, Byrd and Keels switched lead positions and instruments, often playing drums and piano. Johnny Terry later joined, by which time Pulliam and Oglesby had long left. Berry Trimier became the group's first manager, booking them at parties near college campuses in Georgia and South Carolina.
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Also, this type of sail may looked like triangular sail when sighted from afar. but it may also use junk sail, a sail of Indonesian origin. It differed markedly from the Chinese vessel, which had its hull fastened by strakes and iron nails to a frame and to structurally essential bulkheads which divided the cargo space. The Chinese vessel had a single rudder on a transom stern, and (except in Fujian and Guangdong) they had flat bottoms without keels. Bronze cannon, called cetbang, Metropolitan Museum of Art, New York, claimed to be from 14th century Majapahit.
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Investigator lost an anchor and Lady Nelson lost one and broke one arm off another. Flinders decided not to attempt any more narrow passages through the reef and resumed the voyage towards Torres Strait and the Gulf of Carpentaria. Flinders provided Lady Nelson with two grapnels, which was all that Investigator could spare.Flinders 1814, Vol. II, pp. 90–91. On 17 October Murray noted: > I have now had several opportunities of seeing that from the want of our > main and after keels we are so leewardly that the Investigator in 6 hours > will get with ease 4 miles to windward of the brig.
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Most popular are flat-bottomed boats (usually jon boats) for increased stability, with keels made of wood or aluminum between long. Painted kayaks or canoes made of aluminum or fiberglass reinforced with Kevlar are also used; these can navigate shallow streams or small narrow rivers in search of waterfowl. Care must be taken when shooting from boats as hunters may fall overboard due to loss of balance when shooting at waterfowl. Pursuing diving ducks in lakes, bays or sounds in the United States requires larger and more stable boats, as small boats have been known to capsize, wherein hunters can drown by hypothermia.
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Early keels were propelled with a single large oar, handled by all the crew except the skipper; they had no rudder, and were steered by a second oar or "swape" over the stern. The crew worked with the flow of the river tides where practicable. Later the oars were supplemented by a single mast with a square sail attached to a yardarm, and latterly with a large spritsail and staysail, though the oars were still used to row when the wind was not favourable. There were also two eighteen-foot, iron-shod poles ("puoys") for polling the keel through any shallows.
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The registry's rules specify that specimens "should be measured with vernier type calipers and should reflect the greatest measurable dimension of the shell in any direction including any processes of hard shell material produced by the animal (i.e. spines, wings, keels, siphonal canals, etc.) and not including attachments, barnacles, coralline algae, or any other encrusting organisms. Long, hair-like periostracum is not to be included." This "greatest measurable dimension" can be at odds with the standard scientific definition of shell length (from base to apex along the central axis for gastropods, and from the umbo to the ventral margin in bivalves).
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The length of the shell attains 3 mm, its diameter 1.8 mm (Original description) The small, yellowish brown shell is broadly fusiform, It contains five whorls, including a prominent two-whorled protoconch, which is finely spirally lirate. The adult whorls are strongly angled about the upper third by a prominent spiral keel, which bears at regular intervals well developed spinose nodules, about 10 on the body whorl. Above to the suture the whorl is concavely hollowed, with a finely nodulous keel. Below the carina are two prominent keels, bearing numerous sharp nodules, connected somewhat irregularly above and below, with axial riblets.
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Its sternal keel was reduced, but not enough to prevent flight, as the adept flying Cyanoramphus parrots also have reduced keels, and even the flightless kakapo, with its vestigial keel, is capable of gliding. Furthermore, Hoffman's account states that it could fly, albeit with difficulty, and the first published illustration shows the bird on top of a tree, an improbable position for a flightless bird. The broad-billed parrot may have been behaviourally near-flightless, like the now-extinct Norfolk Island kaka. Subfossil remains, including leg bones, a mandible, and a sternum Sexual dimorphism in beak size may have affected behaviour.
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In January 1794 Dodd surveyed and proposed the Newcastle-Carlisle-Maryport Canal. Subsequently, William Chapman and William Jessop did a more detailed survey. By June 1795 he published a pamphlet proposing a canal from Stella in Blaydon- on-Tyne to Hexham on the south side of the River Tyne and estimated a cost of £35,709 for 18 miles of canal with 12 locks. John Sutcliffe rejected Ralph Dodd's plans and proposed a different Stella to Hexham line 44 feet wide at the surface and 6 feet deep taking craft between 50 and 60 tons, but not existing keels.
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The canal was sized to allow keels which operated on the Derwent to use it, and so the locks were long by wide. The canal rose by around as it travelled the from the Derwent to Pocklington, and so the locks were quite deep, with a rise of a little over each. Pocklington Beck supplies most of the water for the canal through a feeder at Canal Head. The paddle gear on the locks was fitted with fixed handles when the canal opened, but these were replaced by removable ones after incidents where the lock pounds were emptied by unauthorised people.
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The cause was the round bilge midship section and a considerable reserve of stability, the effect of which was to impart a powerful righting moment if the boat was pushed over in a seaway. This, coupled with the round bilged hull and lack of bilge keels, would set up a rapid and violent rolling. One of the design criteria was that the boat had to be capable of turning inside the turning circle of a submerged submarine. To achieve this, HDMLs were fitted with two very large rudders and, to reduce resistance to turning, the keel ended before the stern.
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Formed in Baltimore, the Trumpeteers evolved from another gospel group known as the Willing Four. Joseph E. Johnson (lead vocals), an alumnus of the Willing Four and the Golden Gate Quartet, put the Trumpeteers together with James Keels (bass), Raleigh Turnage (tenor), and Willie MacNair (baritone) in 1946. Like similar gospel groups, the quartet adopted the Golden Gate Quartet's jubilee style, and began broadcasting jingles and promotions on WCAO radio in Baltimore for a sponsoring shoe company. Not long after, the Trumpeteers were offered a regular broadcast spot by CBS Radio to replace the recently departed Jubalaires.
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By the 1980s the company started building boats with twin keels and moved away from racing boats to cruising boat designs. The Hunter Horizon 26 was the first of this new range of cruising sailboats and it won the Best Production Boat of the Year award when it was introduced in 1984. The Hunter Horizon 32 also won Best Production Cruiser of the Year in 1987 as the company continued to specialize in cruising sailboats. In 1995 the company introduced the Thomas-designed Hunter 707 and the following year it was named Yacht of the Year.
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The body has a rough appearance because the dorsal scale keels are accentuated into protuberances or tuberculations. This is most apparent on the scale rows on either side of the body with a decreasing intensity in the lower rows. The vertebral scales are about as prominently keeled as the fourth row down on the flanks (with the vertebral scales as the first row). This species is found from Mexico in southwestern Michoacán on the Pacific coast, and Veracruz and the Yucatan Peninsula on the Atlantic coast, south through Belize, Guatemala, El Salvador, Honduras, and Nicaragua to west-central Costa Rica.
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From their superficially tadpole-like forms, leaf or paddle-shaped tails, and various degrees of streamlining, it is assumed that all vetulicolians discovered thus far were swimming animals that spent much, if not all, of their time living in the water column. Some groups, like the genus Vetulicola, were more streamlined (complete with ventral keels) than other groups, such as the tadpole-like Didazoonidae. Because all vetulicolians had mouths which had no features for chewing or grasping, it is automatically assumed that they were not predators. Because of their gill slits, many researchers regard the vetulicolians as being planktivores.
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The third mast was removed, and the iron rigging, which had proven unsatisfactory, was replaced with conventional rigging. In a major alteration, two bilge keels were added to each side in an effort to lessen her tendency to roll. These repairs and alterations delayed her return to service until the following year. Stranded in Dundrum Bay, 1846 In her second season of service in 1846, Great Britain successfully completed two round trips to New York at an acceptable speed, but was then laid up for repairs to one of her chain drums, which showed an unexpected degree of wear.
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Six of the eight locks were built in an unusual way with the sides of the lock chambers consisting of four elliptical bays, to help them resist soil movement in the surrounding ground. It is not known which of the engineers involved in the construction designed the locks, which are unique in Britain. The two other locks had conventional straight walls. The locks were not built to a standard size, varying in length between and in width between , although all had a depth of over the sill, to cater for the keels and sloops that used the navigation.
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There was also a variety of specialty starships designed specifically for base-busting. The most notorious of these were the "Maulers", which mounted on their keels a huge energy cannon which drew its power directly from the ship's warp engines and huge banks of batteries. This was the only direct-fire weapon in the game that did not use a die roll to determine the damage scored on the target; only the range and the energy input determined the damage. Mauler technology was only deployed by the three races of the Coalition (Klingons, Romulans and Lyrans).
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Experiments to discover the most suitable rust-proof paint had been numerous, based, for the most part, on the anti-fouling compositions of red-lead similar to that used on ships' keels. The rails are also exposed to the rapid corrosion set up by the saturated air and are treated with a special protective covering. Despite the tropical storms and hurricanes which abound in this part of the world, the extension has successfully withstood the most violent attacks which the ruthless fury of nature can unloose. One of the worst hurricanes experienced beat down upon the works in 1906.
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In addition to the axial ribs the whorls are marked by strong spiral cords, two of which can be seen between the sutures on the first and second and four and one-half upon the penultimate whorl. The junction of the posterior one of these two cords and the axial ribs form a series of tubercles. The anterior cord is only slightly tuberculated, the ribs extending only feebly to it. The periphery and the base of the body whorl are well rounded, the latter decidedly attenuated and marked by seven subequal and subequally spaced spiral keels.
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Fissurina is a genus of unilocular (single chambered) calcareous forams, similar in general form to Lagena, but included in the nodosariacean family Ellipsolagenidae, Lagenida. The test is rounded to ovate in outline, oval to lenticular in section, and may have one or more peripheral keels. Wall calcareous, hyaline, finely perforate, surface smooth, with random or regularly aligned punctae. Aerture terminal, ovate to slitlike, within a slightly depressed fissure at the test apex, provided internally with an entosolenian tube that may be central or may curve toward one side of the test and may be attached to the inner wall.
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An 1899 image showing yachts on Naini Lake Yachts on the lake today The earliest records of sailing on Nainital Lake are from 1880, when lead keels Cutter type yachts were used. In 1897, Nainital Sailing Club was established and the "Sorceress" type of yachts were used for many years. The Nainital Yacht Club was founded in 1910 by the Carey brothers: C. W. Carey, a Major in the Corps of Guides, and F. Carey, a captain in the Royal Artillery. The brothers introduced one-design sailing and yachts, and Linton Hope designed many of the new yachts.
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On the third whorl the posterior keel at the summit of the whorl, which is a little wider than the other two, shows a spiral striation on its middle. This grows gradually stronger as the shell advances, until on the penultimate whorl it has divided this keel into two, the posterior one of which is a little less developed than the anterior one, which resembles the other between the sutures. The summit of the last whorl falls considerably below the periphery, showing five spiral keels between the sutures on the penultimate whorl. The periphery of the body whorl is sulcate.
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The base design was based on a combination of a deep hull, long keel, heavy displacement and powerful gaff cutter rig. This made a lightweight and overpowered single masted boat with large steeply angled keels, making it deep draught under power and shallow draught in lighter sail. Competition between different builders and commissioning owners enabled the design to improve over more than 90 years. This continual experimentation to gain slight advantages created a fast boat that could operate in all weathers, resulting in what in the opinion of many was the best sailing boat design ever.
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Bonavista South is a former provincial electoral district for the House of Assembly of Newfoundland and Labrador, Canada. As of 2011 the district had 6,843 eligible voters. It contains the communities of: Bonavista, Spillars Cove, Birchy Cove, Newman's Cove, Amherst Cove, Elliston, Little Catalina, Knights Cove, Stock Cove, King's Cove, Duntara, Keels, Open Hall, Redcliff, Tickle Cove, Plate Cove, Summerville, Princeton, Southern Bay, Charleston, Sweet Bay, Bloomfield, Musgravetown, Musgravetown, Lethbridge, Brooklyn, Portland, Jamestown, Winterbrook, Catalina, Port Union and Melrose. The district is heavily dependent on the fishery, but agriculture and tourism are significant to the local economy.
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Kunbarrasaurus had bony protrusions, also known as body armour, in the skin on its head, back, abdomen, legs and along the tail. Several types of armour are known in place in Kunbarrasaurus, including small ossicles, small keeled scutes on the body ordered in parallel longitudinal rows, large scutes without keels on the snout, large keeled scutes on the neck, shoulders, and possibly tail, spike-like scutes on the hips, and a combination of ridged and keeled scutes and triangular plates on the tail. There was one preserved ring of scutes around the neck. A sacral shield is absent.
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Males differ from other theraphosids in having one or two more-or-less conical processes on the rear- facing (retrolateral) surface of the tibia of the pedipalp; the pear-shaped palpal bulb is also different from other theraphosids, having somewhat convergent "keels" on the forward-facing (prolateral) surface. Females have very distinctive spermathecae, with paired receptacles attached to a "back- plate". The body lengths of the species range from about . Males generally have longer legs than females; for example the longest leg (the fourth) of a female N. caxiuana was long and that of a male long.
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The shipyard was initially started under the name of Leary's, with records dating back to 1871, a time when establishing owner Stephen Leary and sons Melbourne and Maurice Leary were building large-scale ships with keels up to 74 ft. in length, using iron work. The shipyard was purchased by Reginald "Teddy" Snyder in 1944, who designed and built vessels as well as parts of the shipyard facilities. After working 53 years as a shipwright and 10 years spent as the owner of Snyder's, Snyder retired from the business in 1987, passing ownership to his son Phillip.
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He was by nature ambitious, 'clubbable' sociable, and frequently seen at High Society parties in the fashionable houses of the Edwardian era. He was secretive and patriotic: accordingly founding the Society of Islanders. Its one great principle was to build "two for one Keels" over and above any other Navy in the world in order to maintain global peace. In 1911 Esher helped ease out Lord Knollys, who was then seventy-five years old, having been in the Royal Household since 1862, but who had lost some royal confidence over the negotiation of the Parliament Act.
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They are marked by narrow decidedly elevated, retractive axial ribs, of which 16 occur upon the first and second, 18 upon the third, and 22 upon the penultimate turn. In addition to the ribs, the whorls are marked between the sutures by four spiral keels, which equal the ribs in strength and render them decidedly nodulous at their junction. The spaces enclosed by the ribs and cords are well impressed rectangular pits whose axis coincides with the spiral sculpture. The sutures are subchanneled, showing a portion of the first basal keel in the last two volutions.
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The River Hull has long been used for transport, and although small boats could reach Fishilme in the 1760s, that was still about short of the small town of Driffield. In 1765, the merchants of the town, with those from Kilham, beyond it, approached the canal engineer John Smeaton for advice on how keels could reach Driffield. He suggested a cut from near Wansford to Driffield Beck. One lock would be required to accommodate the difference in levels, and he estimated the construction cost as £2,586. No action was taken, but John Grundy was consulted, and suggested a larger scheme in December 1766.
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The waters were muddied further when the US Navy ceased laying down keels for new heavy cruisers in 1934 and used their new hull design for the of light cruiser. This type followed in the steps of Mogami by taking what was effectively a heavy cruiser hull and fitting light cruiser guns to it, and while the US Navy never fitted 8-inch guns to their "light" cruisers, the hull design was used as the basis for future heavy cruiser designs. The German navy also paid lip-service to the treaty limitations, with the weighing in at 16,170 tons.
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The spiral sculpture shows four narrow prominent keels, of which the second is peripheral, the third marginates the base, and the fourth is on the base, the interspaces much wider and becoming narrower anteriorly. There are also seven closer even low threads on the base with subequal interspaces. The posterior wide interspaces are sculptured with close-set fine spiral thread. The axial sculpture shows numerous equal and equally spaced arcuate threads, with wide interspaces, which on the upper whorls bead the posterior carina, but later are chiefly visible in the interspaces and extend over the whole shell.
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Littorio before completion; note the secondary battery and other equipment have not been installed The keels for Vittorio Veneto and Littorio were laid on the same day, 28 October 1934, at the Cantieri Riuniti dell'Adriatico shipyard in Trieste and the Ansaldo shipyard in Genoa, respectively. Vittorio Veneto was launched on 22 July 1937, with Littorio following exactly one month later on 22 August. While incomplete, Vittorio Veneto went to sea on 23 October 1939 to conduct machinery trials. She was delivered to the Italian Navy in Trieste, still incomplete, some six months later on 28 April 1940.
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The spur-winged goose (Plectropterus gambensis), the largest of Africa's waterfowl, has prominent carpal spurs which are not visible when the wings are folded. The spur is an extension of the radiale: one of the two distal carpal bones. It therefore has a completely novel origin compared to the spurs and spikes seen in screamer and other waterfowl. It is a stout, conical structure that is typically oval in cross-section, but sharp keels are present on the spur in some individuals. The genus name, Plectropterus, is from the Greek plektron, "a cock’s spur" and pteron, "feathers" or "wings".
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Applications requiring its high density include weights, counterweights, ballast keels for yachts, tail ballast for commercial aircraft, rotor weights for civil and military helicopters, and as ballast in race cars for NASCAR and Formula One. Depleted uranium is also used for these purposes, due to similarly high density. Seventy-five-kg blocks of tungsten were used as "cruise balance mass devices" on the entry vehicle portion of the 2012 Mars Science Laboratory spacecraft. It is an ideal material to use as a dolly for riveting, where the mass necessary for good results can be achieved in a compact bar.
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The posterior two of these keels are a little more closely spaced than the rest. They are also marked by twenty axial ribs which do not extend entirely across the whorl but terminate at the sulcus which separates the third from the fourth keel. Each junction of an axial rib and a spiral keel is marked by a tubercle The tubercles of the first and second keel belonging to the same axial rib are somewhat fused, there being a less prominent constriction between them than between the second and third. The complete effect is that of an exclamation point.
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It is a light orange-brown on its back and sides, with darker brown cross-bands, each of which has darker margins. It has distinctive creamy white underparts. It can be distinguished from other Australian death adders by the numbers of scales: 22 or 23 rows of midbody scales, 125–139 ventrals, undivided prefrontal scales, and the rear edge of its frontal scale not extending beyond rear edge of supraoculars, supraoculars flared laterally, area of lower secondary temporal scale equal to or smaller than sixth supralabial, anterior dorsal scales with prominent keels. It is found from Wotjulum to Kununurra in northwestern Australia.
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Ten years later, John Foster built a private dry dock at Selby, where many of the boats of the Aire and Calder were repaired. Before the building of the canal, Selby had been the furthest point upstream on the Ouse which could be reached by seagoing ships. Although some of the barges which used the canal travelled up the Ouse to York or down to the Humber Ports and the River Trent, this traffic was mainly restricted to coal, and other cargoes were transhipped at Selby. The larger Humber keels, sloops, schooners and brigs, some of 200 tons, carried the goods further afield.
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In sailboats, keels serve two purposes: 1) as an underwater foil to minimize the lateral motion of the vessel under sail (leeway) and 2) as a counterweight to the lateral force of the wind on the sail(s) that causes rolling to the side (heeling). As an underwater foil, a keel uses the forward motion of the boat to generate lift to counteract the leeward force of the wind. Related foils include centerboards and daggerboards, which do not have the secondary purpose of being a counterweight. As counterweight, a keel increasingly offsets the heeling moment with increasing angle of heel.
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The elliptical planform keel is designed by C&C; and fabricated by Mars Metal Company (MarsKeel). The keel is of lead alloyed with antimony for added strength and cast to exacting tolerances. In addition to providing the yacht's stability, the foil shape of the keel produces hydrodynamic lift while sailing to weather, enhancing upwind performance. The factory keels choices included the shoal (shallow) keel with a centreboard, giving a draft of ; a somewhat deeper shoal wing keel, draft of ; a deeper elliptical fin keel with "beaver tail" bulb shoe, draft of ; or the deep elliptical fin racing keel, draft of ).
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The fuel tank holds , the fresh water tank has a capacity of , and the holding tank has a capacity of . It displaces and carries up to of lead ballast, though displacement and ballast varies by as much as from the heaviest to the lightest, depending on how the boats were fitted out at the factory. A number of 37/40 R's intended for lighter wind regions had their keel's weight reduced at the factory by by the inclusion of a sand pocket in the lead during the casting process. Some keels were lightened after manufacture using one of several different methods.
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Their margins are membranous and ciliate (fringed with hairs). The inner bracts longer than the actual flowers and are shaped obtuse, in-curved at their tops, slightly concave and covered in minute pubescent hairs on their outsides. The petals and sepals of the flowers are fused into a 19mm long perianth-sheath. This sheath is dilated, having three keels and three veins at its base, and reddish, pilose hairs on the outside of the very top of the sheath, where it has a 5mm long lip with the underside covered in a few, stiff, setose (bristly) hairs of a reddish colour.
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The Laser Standard, Laser Radial and Laser 4.7 are the variants of the Laser dinghy, a single- hander whose combination of simplicity, portability and performance has done much to advance dinghy racing and training. More modern dinghies like the Musto Skiff, Splash, RS600 and RS Vareo have also increased dinghy sailing participation around the UK. Two popular dinghies used in high school and college racing are the 420 and Flying Junior. Sports boats: These classes are larger off-shore racing dinghies which shade off into classes of yachts with fixed keels. Usually they have several crew members as well as the helm.
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Will Lee biography David and Danny Knicely's grandfather, A. O. Knicely, played old time guitar, mandolin, and fiddle as leader of the Knicely Family Band.Danny Knicely’s bio Danny and Will perform as a duo. Larry Keel, "arguably one of the greatest flat-picking guitarists in the world", has headed up The Larry Keel Experience—now renamed Larry Keel & Natural Bridge—and also performs in Keller and the Keels with his wife Jenny. Will Lee, Larry Keel, and Danny Knicely were all founders of legendary Magraw Gap, a band that took first place at the Telluride Bluegrass Festival in 1995.
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Umphrey’s McGee, Jason Bonham, Lettuce (2 days), Butcher Brown, Erin & The Wildfire, Firecracker Jam, Jerry Dance Party, Joe Russo’s Almost Dead, Widespread Panic, George Clinton & P-Funk, Toots and the Maytals, Moon Taxi, Turkuaz, Bob Harford’s Band of Changes, Ghost Light, Caitlyn Smith, The FUZZ Band, Dead & Company (2 days) [with Branford Marsalis, second day], Tedeschi Trucks Band, Foundation of Funk, Pigeons Playing Ping Pong, Keller & The Keels, Big Something, Agents of Good Roots, The Suffers, Southern Avenue, People’s Blues of Richmond, Disco Risque, Sheryl Crow, Blues Traveler, Matisyahu, Spafford, The Judy Chops, Keller Williams’ Grateful Gospel.
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Like all the Tyne Class Lifeboats, the Spirit of Lowestoft was designed as a fast slipway boat (FSB) and featured a semi-planing hull fabricated from steel. This hull had a shallow draught and a long straight keel with a flared bow above the waterline. To protect the propellers they were housed in tunnels with substantial bilge keels, and a straight wide keel ending at a hauling shoe enabling winching for the boat when it was returned up the slipway, or to operate in shallow waters where hitting the bottom was a concern as is the case at Lowestoft.
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Scalation usually includes 21 rows of keeled dorsal scales at midbody, although the keels on the outer scale rows may be missing; 145-175 ventral scales; and 34-44 paired subcaudal scales. Also there are usually 7 supralabial scales. The color pattern consists of a greenish brown, yellowish brown, or nut brown ground color, which is overlaid with four longitudinal stripes that are interrupted at intervals, sometimes curving and coalescing, and at other times forming an irregularly spotted or zigzag pattern. This pattern is clearly visible in young specimens, while older ones are dark or even uniformly black.
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Inchoatia megdova differs from Inchoatia haussknechti in the presence of a short basalis, absence of a sulcalis, clausilium plate with edge at the outer margin. Carinigera pharsalica has a less slender shell, the cervical keels are weaker, the suture is even less papillated, a dorsal lunula and no frontal upper palatalis, the outer edge of the clausilium is weaker. In Inchoatia megdova the shells are broader than 3.0 mm, i.e. larger than in Inchoatia haussknechti, sharp riblets are lacking even on the initial teleoconch whorls, and there is a prominent plica basalis, which is obsolete or lacking completely in Inchoatia haussknechti.
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The scales of the hind legs were smaller, finer and more irregular than those of the torso, while the scales of the tail were nearly square and arranged in more regular rows. In addition to the small scales, two rows of large, round scutes with shallow keels ran along the animals sides. One row ran directly along the flank, with the other either slightly higher or lower and composed of scutes only 1/4 the size of the flank scutes. The flank row of larger scutes extended all the way to the base of the tail, and remained uniform in size across the entire row.
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Trial was unusual in that she had three sliding keels, or centre-boards, that the crew could raise or lower individually. At the time there were several other vessels named Lady Nelson and this has led some authors to write that the vessel, which is the subject of this article, was employed on other duties before being sent to Australia. Philip Gidley King, who was in England in 1799, was aware of the lack of vessels in New South Wales, and lobbied for Lady Nelson to be taken over for use in the Colony. The cost to the government was said to be £890.
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About 1750 a new development began to be used on the Tyne. New pits were being sunk further and further away from the river and coal was being brought to the riverbank via wagon ways. Once there, in places accessible by colliers, coal staiths were built to allow coal to be dropped directly into the holds of the colliers without the need for keels. The staiths were short piers that projected out over the river and allowed coal wagons to run on rails to the end. Colliers would moor alongside the end of the staiths and, initially, the coal from the wagons was emptied down chutes into the colliers’ holds.
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Even more recent is the concept of canting keels, designed to move the weight at the bottom of a sailboat to the upwind side, allowing the boat to carry more sails. A twin keel has the benefit of a shallower draft and can allow the boat to stand on dry land. Multihulls, on the other hand, have minimal need for such ballast, as they depend on the geometry of their design, the wide base of their multiple hulls, for their stability. Designers of performance multihulls, such as the Open 60's, go to great lengths to reduce overall boat weight as much as possible.
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Romulea monadelpha is a low geophyte of high, with a subterranean stem that grows from a corm with a rounded base, which has a tunic with curved acuminate teeth. Its three to five thread-like leaves grow directly out of the soil and are in diameter, and have four grooves along their lengths. Its flowers sit individually at the tip of a flower stalk (or pedicel) and are subtended by two bracts that both mostly have brown papery margins. The outer bract usually has one keel on the upper side and a narrow papery margin, the inner bract has two keels with a wider papery margin.
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The two arrive at the conference, where Chuck volunteers to be given the antigen to the virus, even though Chuck is terrified of needles, he still agrees to be given the antigen so he can cure the civilians and an angry Casey. Chuck fails to extract his own blood because of his needle phobia, so he asks Casey to do it for him, but Casey is too weak to hold the syringe himself. He keels over, dropping the injector and shattering the only glass cartridge. While waiting for Jill to arrive in the conference room, Chuck considers whether passing the cure on through saliva would work.
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Amaltheidae is a family of eoderoceratoidean ammonitids from the Lower Jurassic consisting of genera characterised by stigated discoidal oxycones—narrow involute shells with narrowly rounded to angular venters that bear a series of grooves, or ridges, along broad flanks, which according to the Treatise L, 1957, evolved into strongly ribbed planulates (discoidal evolute shells) with quadrate whorls, typically with crenulated keels; involving all together four genera. Donovan in Donovan et al. (1981) retains the Amaltheidae in the sense of Arkell, et al. 1957, as shown in the Treatise but synonymizes Pseudoamaltheus with Amaltheus, (a subgenus in the Treatise), reducing the number of valid genera to three.
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Squalus is a genus of dogfish sharks in the family Squalidae. Commonly known as spurdogs, these sharks are characterized by smooth dorsal fin spines, teeth in upper and lower jaws similar in size, caudal peduncle with lateral keels; upper precaudal pit usually present, and caudal fin without subterminal notch. In spurdogs, the hyomandibula (the bone connecting the braincase to the jaws) is oriented at a right angle to the neurocranium, while in other sharks, the hyomandibula runs more parallel to the body. This led some to think that the upper jaw of Squalus would not be as protractile as the jaws of other sharks.
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Neighborhood factors help explain the variation in reading scores in school entry, and especially as children move on to higher grades. As low SES children in poor neighborhood environments get older, they fall further behind their high SES peers in reading growth and thus have a more difficult time developing reading skills at grade level. In a study by M. Keels, it was determined that when low-income families are moved from poor neighborhoods to suburban neighborhoods, there are reductions in delinquency in children. When comparing different social statuses of families, the environment of a neighborhood turns out to be major factor in contributing to the growth of a child.
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Rowland Tempest was a merchant and hostman (or fitter) of Newcastle, involved in the shipment of coal. The records of the Hostman's Company list the volume of trade in 1602 as 9,085 tons in 85 keels, of which Rowland ships 250 in 1.5.M.Richardson, A. Local Historians Table Book of Remarkable Occurrences Connected with the Counties of Newcastle upon Tyne, Northumberland and Durham, Published 5 Vols. 1844Galloway, R. L. Annals of Coal Mining and the Coal Trade, 1898 He married Barbara, daughter of Thomas Calverley of Littlebourne, Durham, sister of Sir John Calverley Kt. Sir Thomas Tempest Kt. (1594-died after 1652), eldest son of the above was a Durham lawyer.
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Preliminary studies of both LPB 1993-2 and LPB 1993-9 found them to be closely comparable to Dicynodon based on comparative anatomy. A phylogenetic analysis was later performed when Repelinosaurus was officially described, utilising the dataset of Angielcyzk & Kammerer (2017), where Repelinosaurus was found to be the basal-most member of Kannemeyeriiformes. Both specimens were included individually to test and re-affirm that they belonged to the same taxon. Repelinosaurus shares three autapomorphies (derived traits) with other Kannemeyeriiformes: the absence of a postfrontal bone, the ventral keels on the anterior pterygoid rami do not converge, and there is no intertuberal ridge on the basioccipital of the braincase.
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Each caudal centra only articulated with one haemal arch at its back end, as opposed to one at each end in Dolichorhynchops. Like other members of the Sauropterygia, the cervical vertebrae in the front half of the neck bore two pits on their bottom surfaces, separated by a median ridge; this ridge is abruptly replaced by a depression in the twelfth to eighteenth vertebrae, following which the ridge is present again. The same pits are present on the thoracic vertebrae, where they are separated by not one but two distinct ridges. An additional pit is present immediately beside each of the blunt keels that border the sides of the bottom face.
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Lofting is a drafting technique (sometimes using mathematical tables) whereby curved lines are generated, to be used in plans for streamlined objects such as aircraft and boats. The lines may be drawn on wood and the wood then cut for advanced woodworking. The technique can be as simple as bending a flexible object, such as a long strip of thin wood or thin plastic so that it passes over three non-linear points, and scribing the resultant curved line; or as elaborate as plotting the line using computers or mathematical tables. Lofting is particularly useful in boat building, when it is used to draw and cut pieces for hulls and keels.
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They had strongly built hulls with a bluff bow, were steered by a tiller, and were designed to work in shallow waters, so that they could be used on the inland waterways connected to the Humber. By the 19th century, most of the hulls were built of oak, and the design was later copied by steel replacements. In the 20th century, steam and diesel engines replaced sail, with grants available to convert sailing vessels to mechanical power before the Second World War. All of the sailing keels had gone by 1949, but one has been preserved and returned to sail by the Humber Keel and Sloop Preservation Society.
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The Type 36s displaced at standard load and at deep load.Koop & Schmolke, p. 26 The destroyers had a metacentric height of at deep load. They were divided into 15 watertight compartments of which the middle 7 contained the propulsion and auxiliary machinery and were protected by a partial double bottom. Active stabilizers were initially fitted to reduce roll, but they proved to be ineffective and were replaced by bilge keels on all the destroyers except Z20 Karl Galster before April 1940. They had a complement of 10 officers and 313 enlisted men, plus an additional 4 officers and 19 enlisted men if serving as a flotilla flagship.
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Hunter 28.5 sailboat A pocket cruiser is a sailboat designed for recreational cruising and club racing, under in length. Like the similar and usually smaller trailer sailer they have design features to make it possible to tow them with passenger vehicles, such as light weight, and short ballasted retractable shoal draft keels. Being cruisers, they also include amenities that provide the comfort of larger boats, such as a cabin, with berths, a galley, a head, and cockpit. Properly equipped, these style boats are capable of long offshore passages, as proven by circumnavigators Eric and Susan Hiscock, Lin and Larry Pardey, and Tania Aebi, among others.
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Ciurcopterus possessed walking legs that were similar to those of Slimonia in bearing distal serrations. The telson (the posteriormost segment of its body) was wide and possessed dorsal median carinae. The type A genital appendage (one of the morphs of eurypterid genital appendages, equipped with clasping organs) was undivided and the pretelson (the segment immediately preceding the telson), lacking dorsal median carina (keels running down the center of the dorsal side), is laterally expanded. Other than the type species C. ventricosus, defined by its quadrate (square-shaped) pretelson and the narrow and elongated telson, one other species has been assigned to the genus; C. sarlei.
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Around worth of Djoser's causeway was used to provide embankments for Unas's causeway and to plug gaps between it and the wadi. South of the uppermost bend of the causeway were two long boat pits of white limestone, which might originally have housed wooden boats with curved keels representing the day and night vessels of Ra, the sun god. The boats lay side by side in an east–west orientation. alt=Photograph of the causeway of the Unas pyramid Tombs in the path of the causeway were built over, preserving their decorations, but not their contents, indicating that the tombs had been robbed either before or during the causeway's construction.
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It has large pectoral and first dorsal fins, tiny pelvic, second dorsal, and anal fins, and a crescent-shaped caudal fin. The most distinctive features of this species are its three-cusped teeth, the white blotch at the aft base of its first dorsal fin, and the two pairs of lateral keels on its tail. The porbeagle is an opportunistic hunter that preys mainly on bony fishes and cephalopods throughout the water column, including the bottom. Most commonly found over food-rich banks on the outer continental shelf, it makes occasional forays both close to shore and into the open ocean to a depth of .
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After leaving university, Collins became a yacht designer and invented and patented the tandem keel, which was conceived to create high performance at low draft, but which also remains one of the radical keels in the America's Cup. He continued his interest in yacht design with an innovation in hull design called the Universal Hull. This fused together two classic hull types (the long, thin, easily driven hull and the beamy commodious hull) in a form which yielded the chief virtues of both types of hull. The two hulls are joined above the waterline by a ledge which also acts as a spray ledge.
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The osteoderms also sport keels on their underside that lock neatly into the furrow in their vertebrae, which could suggest the osteoderms were restricted to the neck and front-most section of the back as the 'Y'-shaped spine tables are not found past the 4th dorsal vertebra. This would be unusual, but not completely unprecedented as some pseudosuchians (particularly ornithosuchids) are known to have only had osteoderms in front of the hips, although not to the extent in Aenigmaspina. The scapula is very long and slender with little curve along its length, suggesting a tall, narrow body shape. The glenoid (shoulder joint) faces down and slightly back, suggesting upright forelimbs.
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Brachycybe species are rather similar in appearance, varying in subtle features of the collum (first body segment) and paranota (lateral “keels” extending off of body segments). Individuals attain lengths up to 1 inch (25 mm) and range in color from orange to tan to pink. B. picta is uniquely patterned with 5 brown spots. The 9th and 10th pair of legs in mature males are modified into gonopods (reproductive appendages), and although gonopods are widely used to determine species in millipedes, the relatively simple gonopods of Brachycbe and other members of the Platydesmida show little variation and are not readily useful for species identification.
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Hobie Bravo hull on a launch dolly Hobie Bravo showing the single rudder configuration The Bravo is a recreational sailboat, with the dual hulls and cockpit made from rotomolded polyethylene and an aluminum rotating mast, supported by a bi-pod instead of standing wire rigging. It has a single square-topped, roller furling sail, a catboat rig with no boom and a mast-top mounted float to prevent turtling, that also acts as a wind indicator. The hulls have spooned plumb stems, vertical transoms, a single central skeg- mounted kick-up rudder controlled by a tiller and lack keels. This allows beaching or ground transportation on a trailer.
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The most common type of keel is the "flat plate keel", and this is fitted in the majority of ocean-going ships and other vessels. A form of keel found on smaller vessels is the "bar keel", which may be fitted in trawlers, tugs, and smaller ferries. Where grounding is possible, this type of keel is suitable with its massive scantlings, but there is always a problem of the increased draft with no additional cargo capacity. If a double bottom is fitted, the keel is almost inevitably of the flat plate type, bar keels often being associated with open floors, where the plate keel may also be fitted.
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Meanwhile, his aircrafting knights use their abilities to fly in and evacuate an occupied village from under the Queen's nose. In retribution, the Queen kidnaps Octavian's mother, Isana, as well as Araris Valerian, Isana's lover and the most skilled swordsman in the realm. To make the march across the continent, Octavian receives help from the great fury Alera and the northern icemen to coat the north in a thick layer of ice, as well as cause hurricane strength winds that constantly blow east. He has his engineers rig their ships with steel keels and support struts, so that they can sail across the ice like giant sleighs.
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Sexual dimorphism is similar to that of the Rineloricaria group, including hypertrophied odontodes forming brushes on the lateral surfaces of the head in mature males and papillose lips. However, it is also morphologically similar to members of the Loricariichthys group. It shares deep postorbital notches, an abdominal cover strongly structured, and a similar mouth shape; hypertrophied development of the lower lip has also been reported, a characteristic of representatives of the Loricariichthys group, suggesting that Dasyloricaria is also a lip brooder. Finally, with some representatives of the Loricaria group, it shares a triangular head, strong predorsal keels, and the upper caudal fin ray produced into a long whip.
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It included a ropewalk, which made ropes for many industries in the locality, as well as for rigging of the boats, and supplied sails, masts and chandlery to much of the Humber region. Gradually, carvel-built barges with their smoother hulls replaced clinker- built ones, and boat sizes became more standard, with Sheffield-sized keels and larger sloops. Shortly after Richard's grandson took over the yard in 1910, it was remodelled to build iron and steel ships, and only one wooden boat was built subsequently. One of the issues with the yard was that the size of boats that could be built was restricted by the locks at either side of the site.
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There is a drooping, but straight-lined shoulder above, and the whorl is somewhat contracted below it, so that it has considerable prominence. T;he lower keel is a rounded, rather prominent thread, which is the more conspicuous from the contraction of the whorl below it into the suture. Between these two keels, more or less in the middle, lies a thread, which is more marked than any of the others which, coarse, unequal, and interrupted, closely cover the whole surface. Of these two or three in the line of the sinus on the shoulder, between the upper keel and the suture, are somewhat stronger, more regular, and swollen than the rest.
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This developed into a profitable sideline, supplying ropes to many local industries, and other items to chandlers based at Hull and Grimsby. While repairs to existing hulls were a major part of the output of the yard, vessels capable of carrying up to 80 tons were built, for use on the Humber and its connecting navigations. The hulls were initially clinker built, using overlapping joints between the timbers, but later carvel construction was used, where the timbers butted up against each other to produce a much smoother hull. By the end of the nineteenth century, boat sizes had standardised somewhat, with most craft being either Sheffield-sized keels with square rigging, or larger Humber sloops.
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Roberts, pp. 47–48 During the following week the DNC's department examined the material delivered for the two battleships and decided what could be used in the new design and the contract for Repulse was transferred from Palmers to John Brown & Company because the former lacked a slipway long enough to use for the new ship. The usable material was transferred to John Brown and both builders had received enough information from the DNC's department to lay the keels of both ships on 25 January 1915,Raven and Roberts, p. 45Burt states that the first twelve plates were laid down for Repulse on 30 November 1914, but this is not mentioned in any other source.
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Yosemite (documentation number 222722) was launched on 19 October 1922 and delivered to Southern Pacific on 25 January 1923. After 16 years on San Francisco Bay, the Argentina-Uruguayan Navigation Touring Company purchased Yosemite for $70,000 in 1939, and paid Bethlehem Shipbuilding $35,000 to modify the ferry to reach the Rio de la Plata under its own power. The ferry was renamed Argentina and equipped with structural reinforcement, new keels, additional fuel and water tanks, a radio, and quarters for a 21-man crew. Captain Eduardo M. Saez of the Uruguayan Navy sailed from San Francisco on 16 April 1940 on a 9,000 mile (15,000 km) voyage to Montevideo via the Panama Canal.
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A fourth set of gates was added later, to allow the lock to be uses at all states of the tide. Mrs Bethell's son Richard paid half of the cost of improvements to Hull Bridge, which vessels from Kingston upon Hull had to pass through, on condition that the Driffield Navigation reduced its tolls by 60 per cent, producing a considerable saving on the cost of goods reaching Leven. The long canal was constructed to allow Humber Keels to reach the granaries and warehouses at Canal Head in the village. One of the original two warehouses built at the canal basin in 1825 still remains, though it has been converted into a private residence.
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The pontoons were fitted with small planes at either side of their nose ends to protect the propeller and to reduce the tendency for the nose ends of the floats to submerge while taxiing,"The Paris Aero Salon" 1912, 1026–27 and "stepped" keels."Reflections on the Monaco Meeting" 1913, 485 Since being a seaplane precluded the possibility of the pilot swinging the propeller by hand in order to start the engine, a crank was provided inside the cockpit that wound a spring that could be used to turn the engine over. The Type VI also featured a joystick for lateral control in place of the Blériot-style "cloche" controls used on earlier Nieuport designs.Hartmann 2006, p.
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Hamilton was born at Shanklin, Isle of Wight, in 1862, the son of Captain Charles Douglas-Hamilton (1808–1873), a great-great-grandson of the 4th Duke of Hamilton. He served as a young man in the Royal Navy, and gained a reputation for being able to dive under the keels of the battleships on which he served, without any equipment, reappearing on the opposite side of the ship to the amazement of his crewmates. He was persuaded to leave in 1888 by his fourth cousin the twelfth Duke in 1890. There was a quite serious possibility that Alfred would provide a good match for the heirless twelfth duke's daughter, Lady Mary.
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The wooden boats which sailed on the estuary were around long and wide, with a flat bottom, a rounded bow and a flat transom stern. They were fitted with a single square sail, like a Viking longboat, and in many respects were very similar to the Humber keels which plied the waterways of the north east of England. The length of the lock enabled two boats to use it at the same time. In 1844 the South Devon Railway Company built a bridge over the canal, with the harbour commissioners of the port of Teignmouth retaining John Rennie to ensure that, among other things, the bridge over the canal was large enough to allow boat traffic to continue.
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During his lengthy martial arts career, Jerry Smith trained many top champion full- contact fighters as well as a long list of celebrity students such as film stars Gloria Hendry and Bernie Casey, pro basketball stars Sidney Wicks and Curtis Rowe and pro footballer Bob Geddes. Jerry has also performed personal security work for Smokey Robinson, Stevie Wonder, Diana Ross, the Temptations, Helen Reddy and Beatle Ringo Starr. (Wall 2003, p. 112) The regional and world-rated fighters who were with Jerry Smith during his professional training career included: "Big" John Henderson, Grandmaster Kraiguar Smith, John Townes, Ernest "Madman" Russell, Samuel Pace, Gary "Rabbit" Goodman, KC "The Blitz" Jones, James Honest, Jim Echellac, Adam Keels Jr. and Don Parish.
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Launch of the barque Vencedora, North Sands, April 1860. The founder of J.L. Thompson and Sons was Robert Thompson, the son of a Master Mariner, who was born in 1797. As a boy he had enjoyed a busy life on the River Wear, playing among the keels, and at 18 he started work as an apprentice shipwright. He spent his evenings, however, learning draughtsmanship on his kitchen floor and, by the age of 22, had built several craft in a berth below the Lambton Drops. Robert's first association with North Sands came in 1820, when he joined forces with seven business associates to build a 12 keel vessel in just six weeks.
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Bilge keels were fitted in 1894–1895 to all ships that lacked them. The three-pounder guns in the upper fighting tops were removed from all ships in 1899–1902 as were the gun shields of the guns in the lower fighting tops, except in Empress of India which retained hers until 1903–1904. The above-water torpedo tubes were removed from all ships in 1902–1905 and armoured casemates were fitted to the 6-inch guns on the upper deck between 1902 and 1904. Fire-control equipment and rangefinders were installed in every ship in 1905–1908 and all light guns had been removed from the main deck and the fighting tops by 1909.
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This is a system by which a steel or iron wire framework is built in the shape of a boat's hull and covered over with cement. Reinforced with bulkheads and other internal structure it is strong but heavy, easily repaired, and, if sealed properly, will not leak or corrode. As the forests of Britain and Europe continued to be over-harvested to supply the keels of larger wooden boats, and the Bessemer process (patented in 1855) cheapened the cost of steel, steel ships and boats began to be more common. By the 1930s boats built entirely of steel from frames to plating were seen replacing wooden boats in many industrial uses and fishing fleets.
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She was withdrawn from service after just a handful of crossings to have these two serious issues addressed. She was sent to the Harland & Wolff Shipyard in Northern Ireland, where longer and wider bilge keels were fitted to her hull to reduce rolling and new propellers were fitted to reduce vibrations, making her not only more comfortable to travel aboard, but faster as well. When World War I erupted in 1914, France was immediately requisitioned by the French Navy for use as an armed merchant cruiser and renamed France IV. Her time as a cruiser was short-lived as she was too large, burned too much coal to be of good use, and was consequently reconfigured to carry troops.
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The streamlined shape and long gill slits of the porbeagle are adaptations for a fast, active lifestyle. Fast and energetic, the porbeagle can be found singly or in groups. Its fusiform body, narrow caudal peduncle with lateral keels, and crescent-shaped tail are adaptations for efficiently sustaining speed, which have also been independently evolved by tunas, billfishes, and several other groups of active fishes. The salmon shark and it are the thickest-bodied members of their family (length-depth ratio approaching 4.5), and consequently have the stiffest swimming style; they oscillate their tails while holding their bodies mostly rigid, which confers propulsive power with high energy efficiency, but at the cost of maneuverability.
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Several possibilities have been suggested for the origin of the name "Kissing Point". One is that the name was given because the area of water around it was the furthest up Parramatta River that heavily laden vessels could reach before their keels "kissed" the bottom. Another, more romantic possibility is the area was popular for picnics and that Governor Hunter may have had a kiss in return for his chivalry on one such occasion. A third is that Governor Hunter rowed up the river on a journey of exploration, had breakfast at Breakfast Point, and rowed across the river to Kissing Point where he kissed his wife goodbye before proceeding on his journey.
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The staukeils were removed in 1940–1942 and the stabilizers proved to be ineffective and were replaced by bilge keels as the ships were refitted. A active sonar system was installed on two of the destroyers by the end of 1939 and the rest were supposed to be fitted by the end of 1940. The following year the Type 34As began to receive FuMO 21 search radars and various models of radar detectors. These were installed in a cabin at the rear of the bridge roof, behind the rangefinder, and the radar antenna was positioned on top of the cabin roof, so close to the foremast that it could not fully revolve.
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Keller and the Keels performed on Jam Cruise 10 in the Caribbean in 2012. Larry Keel and Natural Bridge performed on Steep Canyon Rangers' "Mountain Song at Sea" cruise in the Bahamas in 2013, joining other acts such as Peter Rowan, Tim O'Brien, the Punch Brothers, the Del McCoury Band, the David Grisman Sextet, and the Travelin' McCourys. Larry and Jenny Keel collaborated with Jeff Austin of Yonder Mountain String Band and Danny Barnes on tours throughout the U.S., including two appearances on the Mumford & Sons "Gentlemen of the Road" tour in Ohio and Oklahoma in 2013. In 2013 Larry and Jenny Keel appeared as the opening act at The String Cheese Incident's "Hulaween" festival in Live Oak, Florida.
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This did in fact happen to some of the last boats to leave Titanic; at the subsequent British enquiry, Titanics Second Officer Charles Lightoller testified that the nominal capacity could only have applied "in absolutely smooth water, under the most favourable conditions." The proper capacity would have been more like 40 people per boat under typical conditions. Few officers and crew were aware that steel beam reinforcements had been added to the keels of the boats to prevent buckling in the davits under a full load. Titanic and her sister ships had been designed with the capability of carrying many more lifeboats than were actually provided, up to a total of 64.
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They are marked by well rounded, tuberculate, axial ribs, of which 14 occur upon the first and second, 16 upon the third, 18 upon the fourth and fifth, and 24 upon the penultimate turn. In addition to the axial ribs, the whorls are marked between the sutures by four spiral cords which equal the ribs in strength, and render them tuberculate at their junction. The sutures are broadly and deeply channeled. The periphery and the somewhat prolonged base of the body whorl are well rounded, the latter marked by seven narrow, almost equal, and equally spaced spiral keels, the broad space between which and the peripheral sulcus are marked by many slender axial riblets.
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Armour of Edmontonia All ankylosaurians had armor over much of their bodies, mostly scutes and nodules, with large spines in some cases. The scutes, or plates, are rectangular to oval objects organized in transverse (side to side) rows, often with keels on the upper surface. Smaller nodules and plates filled in the open spaces between large plates. In all three groups, the first two rows of plates tend to form a sort of half-ring around the neck; in nodosaurids, this comes from adjacent plates fusing with each other (and there is a third row as well), while ankylosaurids usually have the plates fused to the top of another band of bone.
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In sailing, lying ahull is a controversial method of weathering a storm, executed by downing all sails, battening the hatches and locking the tiller to leeward so the boat tries to point to windward but this is balanced by the force of wind and waves. A sea anchor is not used, allowing the boat to drift freely, completely at the mercy of the storm. Ideally the boat should rest with the wind just forward of the beam so the boat is not broadside onto the waves. Modern boats with fin keels may have too much windage at the bows for this technique and come to rest broadside on or may not be stable at all.
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They noted that punctata differs from maculata in having five instead of three keels on the dorsal scales; generally fewer scales; parietal scales separated, not in contact as in punctata; and fewer subdigital lamellae below the fourth finger and toe. Consequently, they regarded the two as representing distinct species and recommended that the Fernando de Noronha species be named Mabuya atlantica and the Guyana one Mabuya maculata.Mausfeld and Vrcibradic, 2002, p. 294 In 2002, it was realized that the genus Mabuya was not a natural grouping and a mainly African group of species which also includes the Fernando de Noronha skink was transferred to a separate genus, first named Euprepis and later Trachylepis.
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The first three subsequent whorls are sculptured with neat flexuous ribs transversely disposed. The next four whorls are crossed transversely with only the rather strong and distinct rounded lines of growth which cover pretty much all the rest of the shell except the tops of the longitudinal riblets. The longitudinal sculpture shows a keel just in advance of the suture upon which the posterior edge of the former is appressed, then a few faint revolving striae on the bi'oad notch-band, then two more keels, or sharp squarish riblets (on the body whorl ten or twelve). The first are marked with numerous knobby waves extending forward in the interspace toward the second keel rather than outwardly, and sometimes meeting and slightly waving the second keel .
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Bilge keels that cracked in rough seas or cold weather, failures in the welds holding the deckhouse to the deck, engine trouble, and ventilation problems plagued all of the ships. As a result, no Tacoma-class ship was commissioned until late in 1943, none were ready for service until 1944, and the last one, , was not commissioned until March 1945. The ships Consolidated Steel built proved the most reliable, while Kaiser Cargo-built units were the most trouble-prone; among the latter, Tacoma took ten months of shakedown and repairs to be ready after her commissioning, and proved equally difficult to make ready for service.Russell, Richard A., Project Hula: Secret Soviet-American Cooperation in the War Against Japan, Washington, D.C.: Naval Historical Center, 1997, , pp. 22-23.
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In the Sandgate area, to the east of the city, and beside the river, resided the close-knit community of keelmen and their families. They were so called because they worked on the keels, boats that were used to transfer coal from the river banks to the waiting colliers, for export to London and elsewhere. In the 1630s, about 7,000 out of 20,000 inhabitants of Newcastle died of plague, more than one-third of the population. Specifically within the year 1636, it is roughly estimated with evidence held by the Society of Antiquaries that 47% of the then population of Newcastle died from the epidemic; this may also have been the most devastating loss in any British city in this period.
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Water tanks could also be sited in the keels. Hirondelle Family - The Hirondelle Family was born as a result of a Hirondelle Mk III owner, David Trotter, and the original designer Chris Hammond, modifying the Mk III moulds. The most important differences were a wider beam (about 600mm extra), more freeboard (allowing more comfort in the cabin), the starboard forward berth was removed and replaced by a larger functional galley, the heads became much bigger and even able to sport a shower, the rudders were underslung (enabling "sugar scoop" transoms to be used), and windows were installed over the quarter berths. A major improvement in space was also achieved by the new bridge deck nacelle, which allowed more foot room at the central table.
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The RV Investigator is able to accommodate up to 40 scientists, go to sea for up to 60 days at a time and spend up to 300 days of the year at sea on research voyages. Operating costs are estimated to be $140,000 per day. Special features of the ship are a "gondola", similar to a winged keel, mounted 1.2 m below the hull, and two drop keels (which can be lowered to a maximum of 4m below the hull), to carry scientific instruments below the layer of microbubbles created by the movement of the ship’s hull through the water. Such instrumentation includes acoustic mappers, a pelagic sediment profiler to produce maps of the sea floor, and 2 Acoustic Doppler current profilers.
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Elm wood Elm in boat-building: John Constable, Boat-building near Flatford Mill, 1815 (landscape with hybrid elms Ulmus × hollandica) English longbow of elm Elm wood is valued for its interlocking grain, and consequent resistance to splitting, with significant uses in wagon wheel hubs, chair seats and coffins. The bodies of Japanese Taiko drums are often cut from the wood of old elm trees, as the wood's resistance to splitting is highly desired for nailing the skins to them, and a set of three or more is often cut from the same tree. The elm's wood bends well and distorts easily making it quite pliant. The often long, straight, trunks were favoured as a source of timber for keels in ship construction.
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However, plans for the underwater protection—the ships' main defense against torpedoes and shells that fell short of the ship but traveled through the water to hit underneath the waterline—could not be worked out in time. The problem was that tests in caissons—experiments that would eventually prove that a series of compartments divided between being filled with liquid and being left empty would be a very effective defense against torpedoes—were not yet complete. In order to commence construction of the ships as soon as possible, bids sent out to shipbuilding corporations noted that if they were selected to build the ships, an alteration to the design of the ships three months after their keels were laid must be allowed.
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Nhandumirim (meaning "small rhea" in the Tupi language) is a genus of saurischian dinosaur from the Carnian age of Late Triassic Brazil. The type and only species, Nhandumirim waldsangae, is known from a single immature specimen including vertebrae, a , pelvic material, and a hindlimb found in the Santa Maria Formation in Rio Grande do Sul. Nhandumirim is differentiated from other Santa Maria dinosaurs such as Staurikosaurus and Saturnalia on the basis of its more gracile, long-legged proportions and several more specific skeletal features. It also possessed several unique features compared to other early dinosaurs, such as long keels on vertebrae at the base of the tail, a straight metatarsal IV, and a short brevis fossa of the ilium and dorsolateral trochanter of the femur.
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The Dieppe Raid of 1942 had shown that the Allies could not rely on being able to penetrate the Atlantic Wall to capture a port on the north French coast. The problem was that large ocean-going ships of the type needed to transport heavy and bulky cargoes and stores needed sufficient depth of water under their keels, together with dockside cranes, to off-load their cargo and this was not available except at the already heavily-defended French harbours. Thus, the Mulberries were created to provide the port facilities necessary to offload the thousands of men and vehicles, and tons of supplies necessary to sustain Operation Overlord. The harbours were made up of all the elements one would expect of any harbour: breakwater, piers and roadways.
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124; Burt, p. 101 The low-freeboard Hood equipped with turrets Another issue with Hood was that the stability of a ship is largely due to freeboard at high rolling angles, so she had to be given a larger metacentric height (the vertical distance between the metacentre and the centre of gravity below it) of around instead of the of the rest of the Royal Sovereigns to make her roll less in rough seas. This had the effect of making her roll period shorter by around 7% compared to her sister ship, which in turn made her gunnery less accurate. White had purposely selected a high metacentric height to minimise rolling and he did not think that bilge keels were needed.
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On 14 March 1945, Admirables commanding officer was designated officer in tactical command of eight ships and all aircraft participating in a combined air-surface attack on a fictitious submarine in Kuluk Bay. The minesweeper then returned to her escort duties. Selected for transfer to the Soviet Navy in Project Hula - a secret program for the transfer of U.S. Navy ships to the Soviet Navy at Cold Bay in anticipation of the Soviet Union joining the war against Japan - Admirable proceeded to Dutch Harbor in May 1945 for repairs preparatory to her transfer. Because of the continual beating of the heavy seas, 12 feet (3.7 meters) of the forward end of each of her bilge keels as well as her sonar gear were replaced.
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Pacific Mail ordered a total of nine iron ships from Roach, the first of which were to include the 4,000 ton sister ships City of Peking and City of Tokio. During construction however, rumors abounded that a newly established British company, China Transpacific, was building even larger ships in England for service on the same route. Pacific Mail concluded that it would require larger ships than originally envisaged to successfully compete, and submitted new specifications, which upgraded the two ships from 4,000 to 5,000 tons. The change required a complete redesign of the hull and machinery, and Roach, who had already laid the keels and constructed the frames to meet the original specification, was forced to start from scratch, delaying the ships' completion.
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This, however, disagrees with the details in the Obituary of James Milson Jnr. Also often attributed to James Milson Snr is that he was a keen yachtsman and active in local politics, both attributes of James Milson Jnr not James Milson Snr. James Milson Jnr was a prominent figure among yachtsmen from the early 1830s. His obituary states that he may be described as the "doyen" of Australian yachting. James Milson Jnr described regattas from as early as 1834 when races were between ship's boats provided with temporary keels. By 1836 there were several small yachts afloat on Port Jackson (Sydney Harbour) and an informal association of yachtsmen including James Milson Jnr, the first approach to a yachting club in Australia.
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Osteoderms with oval keels could have been placed on the upper side of the tail or the side of the limbs. Compressed, triangular osteoderms found with Ankylosaurus specimens may have been placed on the sides of the pelvis or the tail. Ovoid, keeled, and teardrop-shaped osteoderms are known from Ankylosaurus, and may have been placed on the forelimbs, like those known from Pinacosaurus, but it is unknown whether the hindlimbs bore osteoderms. Only known tail club (AMNH 5214), American Museum of Natural History The tail club (or tail knob) of Ankylosaurus was composed of two large osteoderms, with a row of small osteoderms at the midline, and two small osteoderms at the tip; these osteoderms obscured the last tail vertebra.
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The scalation usually includes 21 rows of dorsal scales at midbody, all of which are keeled (although the keels on the first scale rows are faint), 146-157 ventral scales, and 39-54 subcaudal scales. There are 7 supralabial scales, with the second being the smallest and the fourth usually the largest. The color pattern consists of a light brownish gray to blackish ground color overlaid with a series of 24-33 relatively large and usually elliptical dorsolateral blotches. These blotches, which may oppose or alternate on either side of the middorsal line, are usually closed and have a pale interior with a dark smudge in the center that makes them look like a row of bull's-eyes on either side of the body.
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There were many specific problems with the purge list regarding the verification of felons, including over 4,000 blank conviction dates and over 325 conviction dates in the future. DBT had decided in March 1999 not to include felon lists from South Carolina or Texas, which automatically restore voting rights, but that was overruled by the head of the Florida Office of Executive Clemency, Janet Keels, who ordered inclusion of any felon who did not have a written order of clemency, even from these states, wrongly placing 996 voters on the felon list. Florida did not restore their voting rights until three months after the election. Additionally, a number of persons listed as felons had been convicted of misdemeanors only, and therefore were eligible by law.
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In-flight fuel consumption continuously reduces an airship's weight and changes in the temperature of the lifting gas can do the same. Normally, expensive helium has to be valved off to compensate and any way of avoiding this is desirable. In theory, a water recovery system such as this can produce 1 lb of ballast water for every lb of fuel burned, though this is unlikely to be achieved in practice. Akron could carry up to of gasoline () in 110 separate tanks which were distributed along the lower keels to preserve the ship's trim, giving her a normal range of at cruising speed.Smith (1965). pp 180–183 Theoretical maximum ballast water capacity was in 44 bags, again distributed along her length, though normal ballast load at unmasting was .
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After World War II, reduced budgets meant the Coast Guard continued to use its two existing wooden 52' MLBs, also known as the Type F lifeboats, Invincible and Triumph. By the late 1950s, the wooden MLBs were starting to wear out and the Coast Guard built a set of steel 52' MLBs at Curtis Bay Yard to replace them, specifically designed for the high surf conditions encountered along the Pacific Northwest coast. The steel 52' MLBs feature an aluminum superstructure and a hull divided into seven watertight compartments; because of their relatively high cost of each, only four were built. After entering service, the steering/rudder system was modified by removing the rudder guard, shortening the bilge keels, installing twin rudders, and adding a hydraulic power assist to the steering.
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Also typical is the presence of blade-like keels on the undersides of the first to third dorsal vertebrae, which are not seen elsewhere; additionally, the dorsal vertebrae near the front have the typical low, short, and somewhat plate-like neural spines. Unusually, however, the same kinds of neural spines are also seen in the last three dorsal vertebrae, which is only otherwise seen in basal saurischians like Herrerasaurus and Eoraptor. In the middle and back dorsal vertebrae, the top back corner of the neural spines project outward to produce a concave back edge, which is seen in some other basal sauropodomorphs but not Lufengosaurus, Jingshanosaurus, Yunnanosaurus, and Riojasaurus. Sacral vertebrae (a-d) and pubis (e-h) of Xingxiulong Unusually among basal sauropodomorphs, Xingxiulong has four sacral vertebrae.
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Hitler's 'secret weapon' of the time was the magnetic mine. The Germans had used mines against freighters from the beginning, but now began laying a new type, which did not need to make contact with a ship to destroy it, off the English coast, using seaplanes to drop them in British harbours, channels and estuaries too narrow or shallow for submarines to navigate. They ranged from small mines dropped dozens at a time to large one-ton versions dropped by parachute on shoal bottoms which were almost impossible to sweep, equipped with magnetic triggers activated by a steel hull passing above. Over the next few days many ships of all sizes blew up in waters close to shore, mostly by explosions under or near the keels although the waters had been swept.
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The Humber Keel "Comrade" at Hull Marina, showing the square rigged sails. The Humber Keel was a type of sail craft used for inshore and inland cargo transport around Hull and the Humber Estuary, in the United Kingdom, particularly through the late 19th and early 20th centuries. The square sail arrangement of the ship is most probably a descendant of the Saxon ship of the fifth century AD. The term "keel" is derived from the Anglo-Saxon word "ceol", which referred to a ship built using a longitudinal strengthening beam (keel) together with a single mast and square rigging.Maritime Museum of Bergen The remains of keels from the 13th century have been excavated, and the keel is identified as a specific class of vessel in the Tudor records kept by the Corporation of York.
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The simplest solution is to use a fixed ballasted keel, but that makes the boat nearly incapable of sailing in very shallow water, and more difficult to handle when out of the water. While prohibited by most class racing rules, some cutting-edge boats use a bulb of ballast on a long, thin keel that can tilt from side to side to create a canting keel. This lets the ballast be placed on the windward side, providing a far greater righting moment with a lower angle of heel. Tilting the keel, however, greatly reduces its lift, so canting keels are usually combined with a retractable centerboard or daggerboard that is deployed when the keel is tilted, and retracted (to reduce drag) when the keel is returned to the vertical.
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Ciurcopterus has been noted as possessing a mix of features from both more primitive pterygotioids such as Slimonia and more derived members of the group firmly within the Pterygotidae. For instance, its appendages share striking similarities with those of Slimonia but its carapace and more importantly its undivided genital appendage (a characteristic of pterygotid eurypterids) places it within the Pterygotidae. C. ventricosus, also referred to as the "Kokomo pterygotid" after the site of its discovery, does possess some smaller differences compared to the rest of the Pterygotidae, such as keels running down the dorsal side of the pretelson. The enlarged chelicerae and claws present in all other pterygotids are unknown in Ciurcopterus since they have as of yet not been preserved in fossils, though this does not rule out that it had them.
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Export Development Canada forgave a loan to Cecon ASA"Norsk Tillitsmann: Summons to Bondholders' meeting", esp see Schedule 3. of approximately $216 million during the Zafiro-Cecon sale process, which had tied up for many years three partly finished keels: the above-mentioned Cecon Pride, Sovereign and Excellence. In 2014, Minister of Public Works and Government Services Diane Finley turned down Davie's bid to build Canada's next icebreaker, saying that the $500 million that the firm's fixed price offer would save the taxpayer over the Seaspan bid was rejected "based on the credibility, the viability, the reliability of the companies". In 2018 Davie, along with Victoria Shipyards and Halifax Shipyards, agreed to share a $7 billion contract to maintain and repair the s, and will share with Halifax six ships based on the east coast.
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The Tanfield Waggonway was built by the Grand Allies from about 1720 to transport coal more reliably & cheaply from inland collieries of County Durham, to the staiths on the River Tyne at Redheugh. From here the coal was transported in keels downriver to South Shields, then transferred to colliers (bulk coal carrying ships) for the voyage down the North Sea coast to south east England. Many older shorter coal waggonways existed to the north of the present heritage line, in the Whickham & Lobley Hill areas, but the Tanfield Waggonway was a much longer and heavily engineered route which gave the Grand Allies market dominance all year round. (Although supply to SE England was still subject to North Sea winters.) The Tanfield route was in continuous use from 1725 until final closure in 1964.
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Trachylepis maculata has long been confused with the Noronha skink. In 2002, P. Mausfeld and D. Vrcibradic published a note on the nomenclature of the Noronha skink informed by a re-examination of Gray's original type specimens; despite extensive attempts to correctly name the species, they were apparently the first to do so since Boulenger in 1887.Mausfeld and Vrcibradic, 2002, p. 293 Based on differences in the number of scales, subdigital lamellae (lamellae on the lower sides of the digits), and keels (longitudinal ridges) on the dorsal scales (located on the upperparts), as well as the separation of the parietal scales (on the head behind the eyes) in maculata, they concluded that the two were not, after all, identical, and that Schmidt's name Mabuya atlantica should therefore be used.
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After his return to Denmark, Peder Munk became involved in litigation with Christoffer Valkendorff, treasurer and governor or Stadtholder of Copenhagen, about equipping the fleet and some women were accused of witchcraft, raising storms or sabotaging the ships intended to carry Anne to Scotland. Anna Koldings and others were executed for gathering in Karen Vævers's house to infest the keels of the ships with little devils, Pil-Heftesko and Smuk (Pil- Horseshoe and Pretty), smuggled onto the ships in barrels.Louise Nyholm Kallestrup, 'Kind in Words and Deeds but False in Their Hearts: Fear of Evil Conspiracy in Late Sixteenth-Century Denmark', in, Jonathan Barry, Owen Davies, Cornelie Usborne, Cultures of Witchcraft in Europe from the Middle Ages to the Present (Palgrave Macmillan, 2018), pp. 138-142. News of the arrest of five or six women in Copenhagen reached Edinburgh by 23 July 1590.
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They share the L-shaped profile of the basal tubera, and the bifurcating spinodiapophyseal laminae of the dorsal neural spines. However, they differ from each other by twelve characteristics. Moabosaurus lacks rounded ridges on its occipital condyle; has vertical ridges on its teeth; has a robust parapophysis; lacks depressions on its atlas intercentrum; has hollows and keels on the bottom of its cervical centra; has convex as opposed to straight centroprezygapophyseal laminae in its front cervicals; has bifurcating cervical ribs; lacks ridges or bulges accompanying the tubercles of its cervical ribs; has prespinal laminae in its middle and rear dorsals; has rectangular as opposed to triangular hyposphenes in its rear dorsals; has uniformly opisthocoelous dorsals; and has a bulge on its femur. The lack of prominent bifurcation in the cervical ribs also differentiates Mierasaurus from Turiasaurus and potentially other turiasaurs.
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Lift is always accompanied by a drag force, which is the component of the surface force parallel to the flow direction. Lift is mostly associated with the wings of fixed-wing aircraft, although it is more widely generated by many other streamlined bodies such as propellers, kites, helicopter rotors, racing car wings, maritime sails, and wind turbines in air, and by sailboat keels, ship's rudders, and hydrofoils in water. Lift is also exploited by flying and gliding animals, especially by birds, bats, and insects, and even in the plant world by the seeds of certain trees.Kulfan (2010) While the common meaning of the word "lift" assumes that lift opposes weight, lift can be in any direction with respect to gravity, since it is defined with respect to the direction of flow rather than to the direction of gravity.
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Portable harbours were also prefabricated as temporary facilities to allow rapid offloading of cargo onto the beaches during the Allied invasion of Normandy. The Dieppe Raid of 1942 had shown that the Allies could not rely on being able to penetrate the Atlantic Wall to capture a port on the north French coast. The problem was that large ocean-going ships of the type needed to transport heavy and bulky cargoes and stores needed sufficient depth of water under their keels, together with dockside cranes, to off-load their cargo and this was not available except at the already heavily defended French harbours. Thus, the Mulberries were created to provide the port facilities necessary to offload the thousands of men and vehicles, and tons of supplies necessary to sustain Operation Overlord and the Battle of Normandy.
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" He also says that at Fort Frontenac in 1676, La Salle "laid the keels of the vessels which he depended on to frighten the English." J. C. Mills quotes a letter from La Salle to the Minister of Marine that says, "The fort at Cataraqui (Fort Frontenac) with the aid of a vessel now building, will command Lake Ontario..." While no date is given for the letter, the location of Mill's reference to it suggests that it was sent before 1677, perhaps as early as 1675. Francis Parkman says that by 1677, "four vessels of 25 to 40 tons had been built for the lake Ontario and the river St. Lawrence." H. W. Beckwith says that in September 1678, La Salle "already had three small vessels on Lake Ontario, which he had made use of in a coasting trade with the Indians.
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As 1941 progressed, the construction of the emergency yards accelerated rapidly and keels were laid upon the new building ways. Well before the first wave of expansion was underway or the original 60 British ships were delivered, shortly after the Lend-Lease Bill was passed by Congress in March, a second wave of 306 additional ships was ordered, including 112 of the emergency type; the remainder was standard-type vessels and tankers. This additional number of ships required additional building ways, so the Maritime Commission authorized new ways to be added to the yards in both the Long Range and Emergency Programs and also contracted for a second yard to be built for the Kaiser- managed yards in Richmond, California. After this time, the original Kaiser yard became known as Richmond #1 and the new yard as Richmond #2.
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The barge Bangor was hauled out and converted into four-masted schooner, the first ocean-going ship to be hauled out in Lake Washington. The King County ferries Washington, Lincoln, and Leschi were hauled out for maintenance, as were the retired ferries of Anderson's own fleet.The United States Shipping Board ordered fourteen ships from Anderson Shipbuilding Corporation. All were canceled after the armistice.Anderson shipyard crowd for the launch of Osprey, July 3, 1918 By July 1917, Anderson had laid the keels for two 3,250 ton ocean-going steamships. They were long and cost $400,000 each, clearly the largest and most expensive ships ever build on Lake Washington. The first, Osprey, was launched on July 3, 1918. Five-thousand people in the shipyard and in boats surrounding it watched the launch of the first ocean-going ship ever to be built on Lake Washington.
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Although lacking the speed and grand luxury of express liners, and initially having no first-class accommodations until 1905, the Carpathia quickly developed a reputation as a comfortable ship, particularly in rough weather, due to her relatively wide breadth to length ratio, the use of bilge keels, and the lack of vibration typically found in powerful engines. The ship became popular with both tourists and emigrants. During the summer season, the Carpathia operated mainly between Liverpool and New York City, and in the winter, the Carpathia travelled from New York City to the Mediterranean Basin. After Cunard partnered with the Royal Hungarian Sea Navigation Company "Adria" in 1904, the Carpathia was designated with the duty of transporting Hungarian emigrants. As a result, the Carpathia was renovated in 1905, increasing its capacity from 1,700 passengers to 2,550 passengers.
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Also, they lay fewer eggs than Chinese geese: 25 to 40 eggs per year for the African goose against 40 to 65, or, in extreme cases, up to 200 eggs per year for Chinese goose. Two origin theories persist for the fowl: the first purporting that African is the result of crosses of swan goose and Chinese goose, while the other asserts that it is a direct derivation of the swan goose, and its unique traits are simply the result of selective breeding. Whichever is the case, the African goose has existed as a distinct breed since the middle of the nineteenth century or before, and was admitted to the American Poultry Association's Standard of Perfection in 1874. Ganders often have a higher pitched call than the geese (females), and are taller, while the females are shorter and stockier, with larger keels or lobes.
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Although the Second London Naval Treaty stipulated that warship guns could be no larger than 14 inches, a so-called "escalator clause" was included at the urging of American negotiators in case any country that had signed the Washington Naval Treaty refused to adhere to this new limit. The provision allowed signatory countries of the Second London Treaty—France, the United Kingdom and the United States—to raise the limit from 14 to 16 inches if Japan or Italy still refused to sign after 1 April 1937. When figuring potential configurations for the North Carolinas, designers focused most of their planning on 14-inch weaponry; Standley's requirement meant that a switch from 14- to 16-inch, even after the ships' keels had been laid, was possible. Japan formally rejected the 14-inch limit on 27 March 1937, meaning that the "escalator clause" could be invoked.
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In some parts of Thailand, Nang Ta-khian has become a popular tree deity.Nang Ta-khian statue with offerings Miracles are attributed to her power and not only living trees, but also logs, beams or keels of wooden boats where the spirit is deemed to reside are an object of pilgrimage and have lengths of colored silk tied as an offering.9-year old asked Lady Ta-khian for help (Thai) In present times Nang Ta-Khian is usually propitiated in order to be lucky in the lottery.10 อันดับ สถานที่ขอหวย ที่ฮิตมากที่สุด ในประเทศไทย Most Nang Ta-khian shrines are quite humble, but larger temples and shrines dedicated to Nang Ta-Khian are found in locations such as Sao Hai District, Saraburi Province,Saraburi เสาร้องไห้ วัดสูง and Amphawa District, Samut Songkhram Province,วัดนางตะเคียน the shrine being part of a larger temple compound in some places.
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In the bread-and-butter style a number of planks, which have been shaped to the horizontal sections of the model and from which the middle has been sawn out, are glued together and then cut down to the exact lines of the design, templates being used to test the precision of the curves. In the planked, or built-up model, which is generally chosen by more expert builders, the planks are tacked to the frame, as in the construction of large vessels. Hulls may also be formed from modern plastics, which may be purchased from a manufacturer as termomoldings or fiberglass layups or fabricated by the modeler, by first making a positive model from clay or plaster (or using an existing model's hull) and then creating a negative mold from fiberglass or plaster. Models may be exaggerated cutters, so far as their underbodies are concerned, or, more often, are fitted with fin-keels weighted, after the manner of full-sized yachts.
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The Bureau of Fisheries reported that the Navy transferred Halcyon back in good condition, but also that she was not fully complete or equipped at the time of her 1917 transfer to the Navy and that she needed additional work before she was ready for BOF service.Bureau of Fisheries, Report of the United States Commissioner of Fisheries for the Fiscal Year 1920 With Appendixes, Washington, D.C.: Government Printing Office, 1921, p. 64. This included the removal of a heavy gun platform the Navy had installed on her forward deck, an overhaul of her engine and other machinery, interior alterations, and the installation of bilge keels, electric lighting, and a dredging winch. Finally ready for fishery service, USFS Halcyon made her first scientific cruise in August 1920; conducted at the request of fishing interests in Massachusetts, the cruise covered of fishing grounds in the Gulf of Maine and to the south and southwest of the South Shoal Lightship in an unsuccessful attempt to locate schools of mackerel.
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August 9 - August 12 @ Seaside Park, Bridgeport, Connecticut Artist Lineup: Assembly of Dust ~ Bindlestiff Family Circus ~ Bob Weir & RatDog ~ Bomb Squad ~ Boris Garcia ~ Brothers Grim ~ Bud & Budd, The Kind Buds ~ Buddy Guy ~ Christopher Robin Band ~ Chuch ~ Clip ~ Corkscrew (the Band) ~ Cosmic Jibaros ~ Darian Cunning ~ Dark Star Orchestra ~ David Gans ~ Deep Banana Blackout ~ Depth Quartet ~ Dickey Betts & Great Southern ~ Dirty Dozen Brass Band ~ Donna Jean & The Tricksters ~ Electric Hill ~ Fro ~ Fungus Amungus ~ George Clinton and Parliament Funkadelic ~ HOE ~ Hubinger Street ~ Jay Stollman ~ Jen Durkin's Equinox ~ John Brown's Body ~ Juggling Suns ~ Keller and the Keels ~ Kevin Hays Jazz Session ~ King For A Day ~ Larissa Delorenzo ~ Les Claypool ~ Los Lobos ~ Manchado ~ Martin Sexton ~ Mickey Hart Band ~ Nardy Boy ~ Railroad Earth ~ Roamer ~ Rolla ~ Ryan Montbleau Band ~ Scarecrow Collection ~ Strangefolk ~ Tea Leaf Green ~ U-Melt ~ The Wailers ~ Wavy Gravy ~ Zero Notes: With a Thursday night Jerry Garcia celebration led by Dark Star Orchestra and a Friday night tribute to James Brown led by George Clinton & P-Funk, Deep Banana Blackout and Guests.
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The show premiered in New York City at Harry DeJur Henry Street Settlement Playhouse. The show was directed by Don Evans, costume design Judy Dearing, set design Llewellyn Harrison, light design Shirley Prendergast, choral and dance arrangements Annie Joe Edwards, sound design Michael Melziner, production stage manager C. Harrison Avery Jr., orchestration and solo arrangements Neal Tate, choreography and musical staging Dianne McIntyre. The original cast starred Jeff Bates (Charley, Reporter and Maitre D'), Frederick Beals (Congressman Mudd), Bill Boss (Congressman Gilo and Television Voice), Richard Chiffy (Reporter), Dawn Davis (Sally, Louise and Southern Belle), Randy Flood (Doug Marshall), Reuben Greene (Adam Clayton Powell Jr.), Suzanne Hall (New York Socialite), Hugh Harrell (Adam Clayton Powell, Sr.), Jackee Harry (Rachel Watts), Rosetta Jefferson (Serena Crawford), Jim Keels (Congressman Shanklin), S. Epatha Merkerson (Addie Carmicheal), Kevin Ramsey (M.C., Bellboy and Young Jim), Deborah Smith (Annie and Barmaid), Raymond Stough (Sam Bradbury), Robin Wilson (Madame Rochais and Miss Lee), and Kevin Wynn (Photographer, Young Brad and Old Joe).
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