If pumping of groundwater is excessive, the shoreline moves downward.
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The moves downward have been swift and fraught with volatility.
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That could result in sharper moves downward in stock market indexes.
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If an apple falls from a tree, it will speed up as it moves downward.
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The recent moves downward came despite multiple efforts by Chinese authorities in recent days to calm the markets.
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They will likely log a loss if they try to bail out while the share price moves downward.
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The"tingling" starts in the back of your neck, travels across your scalp, and moves downward, following the line of your spine, he says.
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The sharp moves downward left multiple major Asia-Pacific markets in correction territory by Friday's market close, with their counterparts stateside and in Europe also seeing steep losses.
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Like Mr. Ramey, his smooth, powerful, flexible voice has its greatest impact in the baritonal region, rather than the sepulchral depths; his voice doesn't bloom as it moves downward.
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The moves downward came the Institute for Supply Management said U.S. manufacturing activity contracted last month for the first time since early 2016, fueling fears of a potential recession stateside.
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The gas combustion retort process is classified as an internal combustion technology. For the oil shale pyrolysis it uses a vertical vessel retort. Crushed raw oil shale is fed into the top of the retort, and it moves downward by gravity. When moving downward, oil shale is heated by the rising recycled gases, which cause decomposition of the rock.
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Friction therefore produces a centripetal force upon the mass of tea leaves. This boundary layer causes a secondary flow schema, ultimately resulting in a spiral. The primary flow schema, caused by the stirring, forces water outward and up the edge of the cup. Then, under increasing pressure, water moves downward, inward and then upward, about the centre (see diagram).
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As a heat carrier, LLNL HRS process uses spent oil shale. Raw oil shale and spent oil shale are mixed in the fluidized bed mixer. The use of fluidized bed mixer results in better mixture, which in turn increases the mean quantity of oil yield and oil shale throughput. From the fluidized bed mixer oil shale moves downward to the packed-bed pyrolyzer.
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The retort chamber is ignited at the top. The combustion zone moves downward as an oxygen gas provided, similar to the process developed by the Occidental Petroleum. The heat causes retorting process converting kerogen in oil shale to oil shale gas and shale oil vapors. Some oil is collected at the bottom of the retort, other collected at the surface as vapors.
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A technical analyst or trend follower recognizing this trend would look for opportunities to sell this security. AOL consistently moves downward in price. Each time the stock rose, sellers would enter the market and sell the stock; hence the "zig-zag" movement in the price. The series of "lower highs" and "lower lows" is a tell tale sign of a stock in a down trend.
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A two- way valve (gray) moves downward to allow pressurized air to pass through the regenerator where it is preheated. The air then enters the space below the piston, which is an externally heated expansion-chamber. The air expands and does work on the piston as it moves upward. After the expansion stroke, the two-way valve moves upward, thus closing off the tank and opening the exhaust port.
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As a heat carrier, it uses oil shale ash, produced by combustion of spent oil shale in the separate combustor. In this process, crushed oil shale is fed into the top of the retort where it is mixed with the hot oil shale ash. The oil shale moves downward through the retort as fluidized bed of particles. While descending, the heat is transferred from the oil shale ash to the raw oil shale causing pyrolysis.
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As the material is moved, the ore that is charged at the top hearth gradually moves downward as it passes through windows in the floor of each hearth or through alternate passages around the shaft and the periphery until it finally emerges at the bottom. The oxidizing gases flow upward, i.e. , counter current to the descending charge. In a well - insulated roaster, external heating is unnecessary except when the charge is highly moist.
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Ericsson engine The Ericsson style engine is a "beta" engine, which contains both the power piston and displacer within one cylinder. The cylinder has a hot end, within the firebox, and a cold end, surrounded by a water jacket. As the air is heated within the cylinder, the air expands, driving the piston upward. The displacer next moves downward, pushing the air from the hot side into the cool side of the cylinder.
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The depth, shape and size of a basin depend on tectonics, movements within the Earth's lithosphere. Where the lithosphere moves upward (tectonic uplift), land eventually rises above sea level and the area becomes a source for new sediment as erosion removes material. Where the lithosphere moves downward (tectonic subsidence), a basin forms and sediments are deposited. A type of basin formed by the moving apart of two pieces of a continent is called a rift basin.
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Even if the glass tube is clean and the mercury is pure, eventually the light will cease to appear because a thin film of mercury will form on the glass. In order to produce barometric light again, the glass must be cleaned again. If the barometer is then shaken, a band of light will appear on the glass at the meniscus of the mercury whenever the mercury moves downward. When mercury contacts glass, the mercury transfers electrons to the glass.
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As they contract, they decrease in luminosity because less surface area becomes available for emitting light. The Hayashi track gives the resulting change in temperature, which will be minimal compared to the change in luminosity because the Hayashi track is nearly vertical. In other words, on the HR diagram, a T Tauri star starts out on the Hayashi track with a high luminosity and moves downward along the track as time passes. The Hayashi track describes a fully convective star.
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Dust particles, soil particles, and other small debris are filtered out of the water as it moves downward through the soil and interspersed plant roots. Plants take up some of the nutrients for use in their growth processes, or for mineral storage. Dissolved chemical substances from the water also bind to the surfaces of plant roots, soil particles, and other organic matter in the substrate and are rendered ineffective. Soil microorganisms break down remaining chemicals and small organic matter and effectively decompose the pollutants into a saturated soil matter.
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At the midpoint of an oscillation the hair bundles resume their resting position. When the basilar membrane moves downward, the hair bundles are driven in the inhibitory direction. Basilar Membrane motion causes a shearing motion between the reticular lamina and the tectorial membrane, thereby activating the mechano-sensory apparatus of the hair bundle, which in turn generates a receptor potential in the hair cells. Thus the sound pressure wave is transduced to an electrical signal which can be processed as sound in higher parts of the auditory system.
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FMRFamide is concentrated in the concentrated in the cerebral and visceral ganglia, although evidence from current research suggests that FMRFamide moves downward of the head-foot region of the snail as embryonic development proceeds. The exact role of FMRFamide during early development of the embryonic central nervous system is not well studied. Detection of this neuropeptide is important because its expression lays down the foundation of the CNS in the early stages of development in invertebrates. In recent years, neuromodulatory actions of FMRFamide in invertebrates have become more apparent.
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In this region rainfall is often scarce but intensive, making the conservation and control of soil moisture a necessity. This is done by a process known as field ridging which not only maximizes infiltrationInfiltration is the process through which water moves downward into the soil. between rainfalls, but also conserves runoff in the furrows. The protection or planting of a variety of shrub and tree species aids in the conservation of biodiversity as well as the control of wind and water erosion on the gently sloping farmlands of the region.
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The height of the port in relationship to the length of the cylinder is called the "port timing". On the first upstroke of the engine there would be no fuel inducted into the cylinder as the crankcase was empty. On the downstroke, the piston now compresses the fuel mix, which has lubricated the piston in the cylinder and the bearings due to the fuel mix having oil added to it. As the piston moves downward is first uncovers the exhaust, but on the first stroke there is no burnt fuel to exhaust.
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The primary air flow containing the particulates enters from the bottom of the cyclone and is forced into spiral rotation by stationary spinner vanes. The secondary air flow enters from the top of the cyclone and moves downward toward the bottom, intercepting the particulate from the primary air. The secondary air flow also allows the collector to optionally be mounted horizontally, because it pushes the particulate toward the collection area, and does not rely solely on gravity to perform this function. Large scale cyclones are used in sawmills to remove sawdust from extracted air.
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In a 4-stroke ICE, each piston experiences 2 strokes per crankshaft revolution in the following order. Starting the description at TDC, these are: # Intake, induction or suction: The intake valves are open as a result of the cam lobe pressing down on the valve stem. The piston moves downward increasing the volume of the combustion chamber and allowing air to enter in the case of a CI engine or an air fuel mix in the case of SI engines that do not use direct injection. The air or air-fuel mixture is called the charge in any case.
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As the piston moves downward further, it uncovers the intake port which has a duct that runs to the crankcase. Since the fuel mix in the crankcase is under pressure, the mix moves through the duct and into the cylinder. Because there is no obstruction in the cylinder of the fuel to move directly out of the exhaust port prior to the piston rising far enough to close the port, early engines used a high domed piston to slow down the flow of fuel. Later the fuel was "resonated" back into the cylinder using an expansion chamber design.
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As the piston passes the midpoint of the downstroke, the exhaust port to the side of the cylinder is uncovered and initiates the flow of burned fuel out into the expansion chamber or muffler through the manifold. The piston then moves downward, where the air-fuel mixture remains from the previous intake-compression stroke. Shortly after the exhaust port is uncovered by the downward travel of the piston, the transfer ports begin to be uncovered. The transfer ports act as a passage through which the air-fuel mixture moves from the crankcase into the cylinder above the piston.
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First, Qi ⊆ Q, the set of its initial states, replaces Qf; second, its transition rules are oriented conversely: q(f(x1,...,xn)) → f(q1(x1),...,qn(xn)), for an n-ary f ∈ F, q, qi ∈ Q, and xi variables denoting subtrees. That is, members of Δ are here rewrite rules from nodes whose roots are states to nodes whose childs' roots are states. A top-down automaton starts in some of its initial states at the root and moves downward along branches of the tree, associating along a run a state with each subterm inductively. A tree is accepted if every branch can be gone through this way.
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A marine riser tensioner is a device used on an offshore drilling vessel which provides a near constant upward force on the drilling riser independent of the movement of the floating drill vessel. Aker Kvaerner MH Marine Riser Tensioner (MRT) The marine riser is connected to the wellhead on the sea bed and therefore the tensioner must manage the differential movements between the riser and the rig. If there were no tensioner and the rig moves downward, the riser would buckle; if the rig rises then high forces would be transmitted to the riser and it would stretch and be damaged. Tensioners have historically been composed of hydraulic actuated cylinders with wire sheaves.
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Water scoop or mill, used for the production of Onta ware in the village of Onta in Ōita Prefecture, Japan A water scoop is a simple hydropower machine - that is, a machine used to extract power from the flow of water. Unlike a water wheel it operates intermittently, like a seesaw: A container (a bucket or cup) at the end of a lever is filled with water in the upper position. The container side becomes heavier, and so the lever with the filled container moves downward, which may be used to operate a machine drive. In the lower position the container is emptied, and the lever moves back into the upward position.
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Organisms colonise and break down organic materials, making available nutrients upon which other plants and animals can live. After sufficient time, humus moves downward and is deposited in a distinctive organic-mineral surface layer called the A horizon, in which organic matter is mixed with mineral matter through the activity of burrowing animals, a process called pedoturbation. This natural process does not go to completion in the presence of conditions detrimental to soil life such as strong acidity, cold climate or pollution, stemming in the accumulation of undecomposed organic matter within a single organic horizon overlying the mineral soil and in the juxtaposition of humified organic matter and mineral particles, without intimate mixing, in the underlying mineral horizons.
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The player moves downward through a continuously vertically-scrolling maze with vertical symmetry, trying to get as far as possible while avoiding enemies that move across the screen; if the player contacts a monster, they die and the game is over. The maze will continually scroll upwards on the screen, and while the player can move in any direction, this scrolling action may leave the player stuck in a dead-end; if the player's position scrolls off-screen, then the game is also over. The player can collect a "make-break" item, represented by a large dot, that can remove a wall space and allow the player to proceed out of a dead- end. In two-player mode, both players are in the maze at once.
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Off the western coast of South America, the Nazca Plate subducts beneath the South America Plate at a rate of about ; this subduction is responsible for volcanic activity in the Central Volcanic Zone and elsewhere in the Andes. Volcanism does not occur along the entire length of the subduction zone; north of 15° and south of 28° the subducting plate moves downward at a shallower angle and this is associated with the absence of volcanic activity. Other volcanic zones exist in the Andes, including the Northern Volcanic Zone in Colombia and Ecuador and the Southern Volcanic Zone also in Chile. A furtherourth volcanic zone, the Austral Volcanic Zone, is caused by the subduction of the Antarctic Plate beneath the South America Plate and lies south of the Southern Volcanic Zone.
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