He's vowed to stop the outward flow of blue-collar jobs to Mexico and reverse the trade deficit with China.
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Dogs inhale and exhale about five times every second, through nostrils that route the intake and outward flow of breath through different channels.
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Nigeria has long struggled to stem its outward flow of migrants as the job market struggles to keep pace with its booming population.
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Keeping everything out is not an option (including insidious actors, hackers or viruses) and keeping everything in (halting the outward flow of data) is also impossible.
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French economist Eric Pichet estimated the outward flow of wealth cost the French government twice as much revenue as the total ultimately yielded by the tax.
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This dismissive tone reveals another truth: Middle-class worries may accelerate the outward flow of capital and people, and further isolate the government, but they are unlikely to lead to meaningful change.
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China is suffering a substantial outward flow of capital as its people try to move money offshore, both because they may fear further yuan depreciation but also as anti-corruption crackdowns make the idea of having assets beyond the reach of authorities attractive.
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There's even a word for it: hanryu or hallyu, which translates to "Korean wave" — in other words, the outward flow of culture that began in the previous millennium, but came to a head in the past decade, with recent surges that made K-pop a household name and that filled our medicine cabinets with K-beauty staples like jelly masks, cushion compacts, and milky toners.
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HPT can be performed unconstrained, in which the material is free to flow outward, fully constrained, or to some degree between in which outward flow is allowed, but limited.
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Contoured deflectors, or tire spats, are often made as part of the front bumper in order to direct airflow around the tire without having any increase to the outward flow.
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They close slowly as well, resulting in an outward flow of positive charge that exceeds the balance necessary. It results in excess negativity in the cell, requiring an extremely large stimulus and resulting depolarization to cause a response.
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R. Sackett, p. 16. In 1820, Jean-Victor Poncelet developed an inward-flow turbine. In 1826, Benoît Fourneyron developed an outward-flow turbine. This was an efficient machine (~80%) that sent water through a runner with blades curved in one dimension.
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The main barrier to the outward flow of water through insect integument is the lipid layer of the epicuticle.Cloudsley-Thompson, J. L. (1956). Studies in diurnal rhythms; bioclimatic observation in Tunisia and their significance in relation to the physiology of the fauna, especially woodlice, centipedes, scorpions and beetles.
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The stationary outlet also had curved guides. In 1844, Uriah A. Boyden developed an outward flow turbine that improved on the performance of the Fourneyron turbine. Its runner shape was similar to that of a Francis turbine. In 1849, James B. Francis improved the inward flow reaction turbine to over 90% efficiency.
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In outward flow radial turbine stages, the flow of the gas or steam occurs from smaller to larger diameters. The stage consists of a pair of fixed and moving blades. The increasing area of cross- section at larger diameters accommodates the expanding gas. This configuration did not become popular with the steam and gas turbines.
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In 1900, Gysi first introduced the concept of fluid-flow movement as an explanation for dentinal hypersensitivity. He hypothesised that within the dentinal tubules, there was a natural outward flow of fluid. Physical and thermal forms of stimuli would cause an increase change in the direction of fluid flow, which activated the pulpal nerve endings.
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Ito1 is rapidly activated and deactivated. It is activated after the fast increase of the membrane potential following the phase 0 of the cardiac action potential. Once activated, (K+) ions from inside the cells flow to the extracellular space. This outward flow of positively charged ions constitutes the Ito1 and causes the transmembrane voltage to decrease.
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Retrieved 2008-08-17. While the most obvious motion of clouds is toward the center, tropical cyclones also develop an upper-level (high- altitude) outward flow of clouds. These originate from air that has released its moisture and is expelled at high altitude through the "chimney" of the storm engine. This outflow produces high, thin cirrus clouds that spiral away from the center.
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Ice is lost at the edges of the glacier to icebergs, or to summer melting, and the overall shape of the glacier does not change much with time., pp. 35–36. The outward flow can distort the layers, so it is desirable to drill deep ice cores at places where there is very little flow. These can be located using maps of the flow lines.
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The company finally emerged from bankruptcy in October 1992 and Hawley promptly announced his retirement. In early 1993, the three Utah-based Weinstock's stores were closed and the store leases were sold to Mervyns, Dillard's, and ZCMI. After the takeover by Zell, Hawley was replaced as CEO by David Dworkin. Dworkin tried to slow the outward flow of cash from the company by remodeling stores and streamlining operations.
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A sump, or siphon, is a passage in a cave that is submerged under water. A sump may be static, with no inward or outward flow, or active, with continuous through-flow. Static sumps may also be connected underwater to active stream passage. When short in length, a sump may be called a duck, however this can also refer to a section or passage with some (minimal) airspace above the water.
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Nevertheless, Native American slaves were one of the principle exports of the Province of Carolina to Barbados and other West Indian islands during the 17th Century."The linchpin that facilitated the inward and outward flow were captured Native Americans, a highly valuable commodity modity who could be sold to any European colony." Professor Alan Gallay. The Indian Slave Trade: The Rise of the English Empire in the American South, 1670-1717 (Kindle Locations 199-202).
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This does not mean that the transmission heat loss for the insulation is very low. On the cold side of the insulation the temperature gradient gets steeper with increasing air outward flow. This is because the air, having now cooled, is no longer able to transfer heat to the insulation fibres. In pro-flux mode heat is flowing out of the wall at a greater rate than the case for conventional insulation.
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The odontoblast cell bodies decrease in number and size before any inflammatory changes occur. The outward flow of tubular fluid can cause the nuclei of odontoblasts to be aspirated into the dentinal tubules. The odontoblasts may also be permanently damaged which causes them to release tissue injury factors which can then influence adjacent odontoblasts and underlying connective tissue. Odontoblasts can undergo vacuolization, a decrease in the number and size of the endoplasmic reticulum, and degeneration of mitochondria.
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After the boats were ashore, a series of ten tsunamis struck. The first inward surge reached above the high tide line, and all ships anchored in the harbor went aground in the following outward flow. The following inward flow created a wave which snapped anchor chains and carried Wateree inland 3 miles (5 km) north of Arica at 19:20. The accompanying store ship USS Fredonia was destroyed, drowning all but two enlisted men and three officers who were on shore.
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Until late 1980s, commerce had been concentrated around the original downtown near Mokpo Station. In the late 1990s, large residential areas were built in Yeonsan dong and Hadang, resulting in a significant outflow of the population of the city. This resulted in the city council adopting a bylaw to support the old downtown area, however, the outward flow has only worsened. Economic power has been notably imbalanced by the opening of Lotte Mart in 2001 and E-Mart in 2002.
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The calcium-activated chloride channel is an important component in the early phase of repolarization (bringing the charge across the membrane back to normal) of cardiac muscle cells,Kenyon JL, Gibbons WR. "4-Aminopyridine and the early outward current of sheep cardiac Purkinje fibers". J Gen Physiol 1979;73:139–157. contributing to the plateau formation during an action potential. While the heart is at rest, the chloride channel current can be activated, causing an outward flow of chloride, inducing a depolarizing current.
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89 Underground conduits have also been constructed to supply water to and from artificial ponds, such as in the Kuttam Pokuna and the ponds at Sigiriya.Bandaranayake (2007), p. 15 The long Jayaganga has a gradient of six inches to the mile, which indicates that the builders had expert knowledge and accurate measuring devices to achieve the minimum gradient in the water flow. The construction of Bisokotuva, a cistern sluice used to control the outward flow of water in reservoirs, indicates a major advancement in irrigation technology.
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Chesil Beach, a tombolo in Dorset, United Kingdom. If the coast suddenly changes direction, especially around an estuary, spits are likely to form. Long shore drift pushes the sediment along the beach but when it reaches a turn as in the diagram, the long shore drift does not always easily turn with it, especially near an estuary where the outward flow from a river may push sediment away from the coast. The area may also be shielded from wave action, preventing much long shore drift.
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Potassium channels are then activated, and there is an outward flow of potassium ions, returning the electrochemical gradient to the resting potential. After an action potential has occurred, there is a transient negative shift, called the afterhyperpolarization or refractory period, due to additional potassium currents. This is the mechanism that prevents an action potential from traveling back the way it just came. Another important feature of dendrites, endowed by their active voltage gated conductance, is their ability to send action potentials back into the dendritic arbor.
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To try to stem the outward flow of the population, the SED proposed a concessionary law loosening restrictions on travel. When the Volkskammer rejected this on 5 November, the Cabinet and the Politburo of the GDR resigned. It left only one avenue open for Krenz and the SED, that of completely abolishing travel restrictions between East and West. On 9 November 1989, a few sections of the Berlin Wall were opened, resulting in thousands of East Germans crossing freely into West Berlin and West Germany for the first time in nearly 30 years.
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Dust accumulation caused by static cling is a significant issue for computers and other electronic devices with heat generating components that need to be cooled by airflow. Dust is carried into the computer by the airflow created by case- and component fans. The accumulated dust covers metal surfaces and clogs the empty space between the fins of heatsinks, diminishing the dissipation of heat and interrupting the outward flow of warm air. Especially for critical components such as microprocessors and memory banks, this raises the risk of them overheating which can ultimately damage or destroy them.
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On March 31, 2006, amateur radio operators from AMSAT in Germany tracked and received radio waves from Voyager 1 using the dish at Bochum with a long integration technique. Retrieved data was checked and verified against data from the Deep Space Network station at Madrid, Spain. This seems to be the first such amateur tracking of Voyager 1. It was confirmed on December 13, 2010 that Voyager 1 had passed the reach of the radial outward flow of the solar wind, as measured by the Low Energy Charged Particle device.
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They observed that an outward flow of fluids into the tubules due to intrapulpal pressure mechanically hindered bacterial growth and that the debris and smear layer produced from grinding obstructed the bacterial invasion into tubules. However this barrier seemed to be removed after a few days which allowed bacterial growth into intact dentin. Olgart came to a conclusion that acid produced by microorganisms may dissolve the smear layer allowing bacteria to pass into dentinal tubules.Olgart L, Brännström M, Johnson G. Invasion of bacteria into dentinal tubules: Experiments in vivo and Invitro. Acta Odontologica Scandinavica 1974; 32:61-70.
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A kind of ducted fan, known as a fantail or by the trademark name Fenestron, is also used to replace tail rotors on helicopters. A Sailor checks the ducted propeller of a Landing Craft Air Cushion (LCAC) Hovercraft Ducted fans are favored in VTOL aircraft such as the Lockheed Martin F-35 Lightning II, and other low-speed designs such as hovercraft for their higher thrust-to-weight ratio. In some cases, a shrouded rotor can be 94% more efficient than an open rotor. The improved performance is mainly because the outward flow is less contracted and thus carries more kinetic energy.
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NMDA receptors have an internal binding site for an Mg2+ ion, creating a voltage-dependent block, which is removed by outward flow of positive current. Since the block must be removed by outward current flow, NMDA receptors rely on the EPSC produced by AMPA receptors to open. NMDA receptors are permeable to Ca2+, which is an important cation in the nervous system and has been linked to gene regulation. The flow of Ca2+ through NMDA receptors is thought to cause both long-term potentiation (LTP, of synapse efficacy) and long-term depression (LTD) by transducing signaling cascades and regulating gene expression.
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Some bulk cargo was shipped out during the Marine loading, but the heavier evacuation of material began after the Marines sailed. From 15 December onwards service units gradually moved depots and supply points into the port area proper and the bulk supplies and heavy equipment were either loaded aboard ships double-banked at the docks or lightered to ships in the harbor. To save time, ammunition was loaded at the docks instead of well out into open water according to usual precautionary practice. This constant outward flow of material paralleled unit embarkations through the final day of the evacuation.
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Francis turbine parts Pawtucket Gatehouse in Lowell, Massachusetts; site of the first Francis turbine Francis Runner, Grand Coulee Dam Water wheels of different types have been used for more than 1,000 years to power mills of all types, but they were relatively inefficient. Nineteenth- century efficiency improvements of water turbines allowed them to replace nearly all water wheel applications and compete with steam engines wherever water power was available. After electric generators were developed in the late 1800s, turbines were a natural source of generator power where potential hydropower sources existed. In 1826 Benoit Fourneyron developed a high- efficiency (80%) outward-flow water turbine.
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Exactly ten years after Katrina, J. David Rogers, lead author of a new report in the official journal of the World Water Council, concluded that the flooding during Katrina "could have been prevented had the corps retained an external review board to double-check its flood-wall designs." Other factors may have contributed to the flooding. According to the authors of Catastrophe in the Making (Island Press, 2009), the straight design and lack of outward flow into the Gulf allowed the Mississippi River-Gulf Outlet Canal to become "the perfect shortcut for salt-water intrusion" which damaged buffering cypress forests and wetlands which historically had protected New Orleans from storm surge.
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Dollars started flowing out of Venezuela in the billions, and the central bank, which had always been zealous about national reserves, took fright at their growing depletion, but instead of counter-acting with incentives to reverse the outward flow, the bolivar was officially devalued by over 50% on its previous 4.30 to the dollar. The government, in brief, was not going to subsidize the bolivar at its previous rate. But the measure encouraged a further massive flight of dollars, and the government then clamped full currency control. During his presidency the inauguration of Teatro Teresa Carreno and the Metro de Caracas took place, along with the presidential election of Jaime Lusinchi of Acción Democrática.
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Journal of Endodontics. 33:643-51, 2007 Jun.Hahn CL. Liewehr FR. Relationships between caries bacteria, host responses, and clinical signs and symptoms of pulpitis. Journal of Endodontics. 33:213-9, 2007 Mar. Innate immunity in the pulp is not specific but uses receptors to recognize molecular patterns common to microbes to initiate bacterial killing (phagocytosis). The components of the innate response of the dentin/pulp complex to caries include at least the following six: (1) outward flow of dentinal fluid; (2) odontoblasts; (3) neuropeptides and neurogenic inflammation; (4) innate immune cells, including immature dendritic cells (DCs), natural killer (NK) cells, and T cells, as well as (5) their cytokines and (6) chemokines.
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This mechanism is commonly seen, for example, when a drop of colored liquid falls into a cup of water. It is also often seen at the leading edge of a plume or jet of fluid as it enters a stationary mass; the mushroom-like head ("starting plume") that develops at the tip of the jet has a vortex-ring structure. Vortex ring of a microburst A variant of this process may occur when a jet within a fluid hits a flat surface, as in a microburst. In this case the poloidal spinning of the vortex ring is due to viscous friction between the layer of fast outward flow near the surface and the slower-moving fluid above it.
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After the first roll the spacecraft had no problem in reorienting itself with Alpha Centauri, Voyager 1's guide star, and it resumed sending transmissions back to Earth. Voyager 1 was expected to enter interstellar space "at any time". Voyager 2 was still detecting outward flow of solar wind at that point but it was estimated that in the following months or years it would experience the same conditions as Voyager 1. The spacecraft was reported at 12.44° declination and 17.163 hours right ascension, and at an ecliptic latitude of 34.9° (the ecliptic latitude changes very slowly), placing it in the constellation Ophiuchus as observed from the Earth on May 21, 2011.
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The lecithin–sphingomyelin ratio is a marker of fetal lung maturity. The outward flow of pulmonary secretions from the fetal lungs into the amniotic fluid maintains the level of lecithin and sphingomyelin equally until 32–33 weeks gestation, when the lecithin concentration begins to increase significantly while sphingomyelin remains nearly the same. As such, if a sample of amniotic fluid has a higher ratio, it indicates that there is more surfactant in the lungs and the baby will have less difficulty breathing at birth. An L–S ratio of 2.4 or more indicates fetal lung maturity and a relatively low risk of infant respiratory distress syndrome, and an L/S ratio of less than 1.5 is associated with a high risk of infant respiratory distress syndrome.
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Several Etruscan tombs have been found in the area which was once covered by the lake, indicating that it may have been at a low level in ancient times. The earliest references to the existence of a lake north of Bientina date back to the 7th century AD. There exist stories of a Roman city named Sextum which was submerged to form the lake, but there is no documentary evidence of the existence of this city. However, it is believed that the Romans built canals to encourage the lake's outward flow and the level of the lake was probably low during the Roman period. Along the shores of the lake throughout the medieval period was the Abbey of San Salvatore near the town of Sesto.
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This will cause a net outward flow through the surface S. The flux outward through S equals the volume rate of flow of fluid into S from the pipe. Similarly if there is a sink or drain inside S, such as a pipe which drains the liquid off, the external pressure of the liquid will cause a velocity throughout the liquid directed inward toward the location of the drain. The volume rate of flow of liquid inward through the surface S equals the rate of liquid removed by the sink. If there are multiple sources and sinks of liquid inside S, the flux through the surface can be calculated by adding up the volume rate of liquid added by the sources and subtracting the rate of liquid drained off by the sinks.
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