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Page "government" ¶ 273
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small and pressure
Several years ago headlines were made by a small radio transmitter capsule which could be swallowed by the patient and which would then radio internal pressure data to external receivers.
Two of the fluids showed a high-positive normal pressure when undergoing shear, and two showed small negative pressures which were negligible in comparison with the amount of the positive pressures generated by the other two.
Electrodeless discharge lamps ( EDL ) contain a small quantity of the analyte as a metal or a salt in a quartz bulb together with an inert gas, typically argon, at low pressure.
The highly successful metal pressure tube anemometer of William Henry Dines in 1892 utilized the same pressure difference between the open mouth of a straight tube facing the wind and a ring of small holes in a vertical tube which is closed at the upper end.
The pressure differences on which the action depends are very small, and special means are required to register them.
To control the odor, modern toilets use a small fan to keep the toilet under negative pressure, and exhaust the gasses to a vent pipe.
The fabric of these crucibles is porous, probably designed to prevent a build up of pressure, and many have small holes in the lids which may be designed to release pressure or to add additional zinc minerals near the end of the process.
In the past, when high pressure high temperature ( HPHT ) techniques were used to produce diamond, the diamonds were typically very small free standing diamonds of varying sizes.
Present day liquid chromatography that generally utilizes very small packing particles and a relatively high pressure is referred to as high performance liquid chromatography ( HPLC ).
* The small calorie or gram calorie ( symbol: cal ) approximates the energy needed to increase the temperature of 1 gram of water by 1 ° C at standard atmospheric pressure ().
The actual pressure exerted by light is far too small to move these vanes, but can be measured with devices such as the Nichols radiometer.
In a process of small increments, of its pressure, and of its temperature, the increment of heat,, gained by the body of calorimetric material, is given by
Of particular interest have been the genetic mechanisms by which cholera bacteria turn on the protein production of the toxins that interact with host cell mechanisms to pump chloride ions into the small intestine, creating an ionic pressure which prevents sodium ions from entering the cell.
In " The Human Zoo ", Morris postulates that human society has moved from small scattered tribes to highly compressed urban civilization and that this trend has placed growing psychological and sociological pressure on humans which leads to both a greater chance for mankind to understand himself but also leads to irrational and unnatural human behavior which can manifest itself into severe psychological problems.
The effect of pressure and temperature on the densities of liquids and solids is small.
In the case of volumic thermal expansion at constant pressure and small intervals of temperature the dependence of temperature of density is:
Confusingly, END was both a Europe-wide campaign that comprised a series of large public conferences ( the END Conventions ), and a small British pressure group.
Sensitive materials that can be initiated by a relatively small amount of heat or pressure are primary explosives and materials that are relatively insensitive are secondary or tertiary explosives.
El Niño episodes are associated with negative values of the SOI, meaning that the pressure difference between Tahiti and Darwin is relatively small.
Consequently, properties such as density, pressure, temperature, and velocity are taken to be well-defined at infinitesimally small points, and are assumed to vary continuously from one point to another.
For fluids which are sufficiently dense to be a continuum, do not contain ionized species, and have velocities small in relation to the speed of light, the momentum equations for Newtonian fluids are the Navier-Stokes equations, which is a non-linear set of differential equations that describes the flow of a fluid whose stress depends linearly on velocity gradients and pressure.
However, in many situations the changes in pressure and temperature are sufficiently small that the changes in density are negligible.

small and unbalance
Long focal length versions exceed, which is enough to unbalance small telescopes.

small and displaces
The density of helium is small enough so that the combined weight of helium, balloon, and whatever the cargo happens to be is less than the weight of air it displaces.
Because a boat displaces its own weight in water, the system should be balanced, and a small amount of energy is required to start the boats moving.
" Unlike special masters and monitors, " the receiver completely displaces the defendants: the receiver makes large and small decisions, spends the organization ’ s funds, and controls hiring and firing determinations.
The small piston, for a given distance of movement, displaces a smaller amount of volume than the large piston, which is proportional to the ratio of areas of the heads of the pistons.

small and diaphragm
The other successful method was using a miniature Voitenko compressor, where a plane diaphragm was driven by the implosion wave into a secondary small spherical cavity that contained pure deuterium gas at one atmosphere.
This is remedied by the use of a small piston or diaphragm pump which, when actuated by the throttle linkage, forces a small amount of gasoline through a jet into the carburetor throat.
As fuel is replenished the diaphragm moves out due to fuel pressure and a small spring, closing the needle valve.
* Fenestrated-Fenestrated capillaries ( derived from " fenestra ," Latin for " window ") have pores in the endothelial cells ( 60-80 nm in diameter ) that are spanned by a diaphragm of radially oriented fibrils and allow small molecules and limited amounts of protein to diffuse.
The lens was capable of focusing as close as 20 cm, and, due to its small image size, provided such depth of field at full aperture that a diaphragm was deemed unnecessary.
Solenoid-controlled valves are often used in irrigation systems, where a relatively weak solenoid opens and closes a small pilot valve, which in turn activates the main valve by applying fluid pressure to a piston or diaphragm that is mechanically coupled to the main valve.
The speakers use a thin flat diaphragm usually consisting of a plastic sheet coated with a conductive material such as graphite sandwiched between two electrically conductive grids, with a small air gap between the diaphragm and grids.
Its under surface is flattened, rests upon the diaphragm, and forms a small part of the diaphragmatic surface of the heart.
A small crescent of air can be seen under the right part of the diaphragm, caused by Chilaiditi's sign.
The most well known early horn loudspeakers were those on mechanical phonographs, where the record moved a heavy metal needle that excited vibrations in a small metal diaphragm that acted as the driver for a horn.
A shock wave inside a shock tube may be generated by a small explosion ( blast-driven ) or by the buildup of high pressures which cause diaphragm ( s ) to burst and a shock wave to propagate down the shock tube ( compressed-gas driven ).
Nephrin is a zipper-like protein that forms the slit diaphragm, with spaces between the teeth of the zipper, big enough to allow sugar and water through, but too small to allow proteins through.
The Suspensory muscle of duodenum or Ligament of Treitz ( named after Václav Treitz ) connects the duodenum of the small intestines to the diaphragm.
These definitions must be applied for infinitesimally small " elements " of area and solid angle, which must then be summed over both the source and the diaphragm as shown below.
The majority of Bochdalek hernias ( 80-85 %) occur on the left side of the diaphragm, a large proportion of the remaining cases occur on the right side, and a small fraction are bilateral, i. e., left-and right-sided defects.
In this example, a diaphragm piloted valve multiplies this small pilot flow, by using it to control the flow through a much larger orifice.
The diaphragm has a pinhole through its center which allows a very small amount of water to flow through it.
Other areas affected may include the lymph nodes, the lining of the abdomen, diaphragm, spleen, liver, chest wall, skull, spinal cord, large intestine, small intestine, bladder, brain, lungs, testicles, ovaries, and the pelvis.
Sites of metastatis include the spleen, diaphragm, liver, large and small intestine, lungs, central nervous system, bones, uterus, bladder, genitals, abdominal cavity, and the brain.
Acoustic analog recording is achieved by a small microphone diaphragm that can detect changes in atmospheric pressure ( acoustic sound waves ) and record them as a graphic representation of the sound waves on a medium such as a phonograph ( in which a stylus senses grooves on a record ).
Usually this special microphone system must be built up from two single small diaphragm microphones.

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