Results 161 to 170 of about 41,965 (216)

Hydrostatic Pressure Effect on Dislocations

Physica Status Solidi (a), 1972
Nonlinear effects are reported of hydrostatic pressure on dislocations in the framework of the square-law approximation in the derivatives of dislocation displacement. The pressure effect on the interaction of two dislocations, the interaction of a dislocation with a low-angle boundary, and the crystal boundary is considered.
V. V. Toki, V. I. Zaitsev
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Hydrostatic Pressure within Renal Cysts

British Journal of Urology, 1982
Summary— Hydrostatic pressure was measured within 10 simple renal cysts during surgical exploration. The pressure ranged from 12.5 to 31.0 cm of water (average 22 cm). It seems that the persistently elevated hydrostatic pressure within renal cysts could be associated with their expansion.
D, Derezic, L, Cecuk
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Hydrostatic Pressure Apparatus

1969
This chapter is concerned with apparatus which can be used for determining physical parameters up to pressures normally reached in truly hydrostatic conditions, the upper limit being approximately 30 kb at room temperature. Apparatus for pressures greater than 30 kb will be considered in subsequent chapters.
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Hydrostatic pressure mimics gravitational pressure in characean cells

Protoplasma, 1992
Hydrostatic pressure applied to one end of a horizontal Chara cell induces a polarity of cytoplasmic streaming, thus mimicking the effect of gravity. A positive hydrostatic pressure induces a more rapid streaming away from the applied pressure and a slower streaming toward the applied pressure.
M P, Staves, R, Wayne, A C, Leopold
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11 Hydrostatic Pressure

1970
Publisher Summary Steady hydrostatic pressures encountered by fishes in natural environments vary from about 0.5 atm to no more than 1100 atm. Fishes living in streams and shallow lakes at high altitudes in mountain areas such as the Andes and Himalayas live at the lower end of the range.
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Buckling Under Locally Hydrostatic Pressure

Journal of Applied Mechanics, 1946
Abstract The instability of a simple pin-supported beam when subject to a locally hydrostatic pressure distribution, the intensity of which is a function of distance along the beam only, is discussed in this paper. In particular, the pressure is assumed to follow a polynomial law given by Equation [1]. The problem, basic assumptions, and
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Ultrahigh Hydrostatic Pressure

2012
High-pressure processing (HPP) technology has been commercially applied in the production of ceramic materials, carbides, and synthetic quartz for some time but is relatively new to the food industry (Torres JA, Velazquez G (2008) Hydrostatic pressure processing of foods.
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HYDROSTATIC PRESSURIZATION OF MAGNETITE

GEOPHYSICS, 1969
Study of the effect of mechanical deformation on magnetic minerals indicates the structure‐sensitive character of a parameter such as coercive force. Magnetoelastic effects and stress‐induced rearrangement of the magnetic domain pattern lead to changes in magnetic remanence. Such work has relevance to basic studies in rock magnetism and paleomagnetism.
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Pressure scales and hydrostaticity

High Pressure Research, 2007
Pressure scales are intimately related to the stress conditions of the actual experiments performed at high pressures. In the present article, I describe the effect of non-hydrostaticity on the pressure standard, comparing two X-ray data sets of gold taken with a He-pressure medium.
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Ophthalmologic Hydrostatic Pressure Syndrome

American Journal of Ophthalmology, 1957
D J, LYLE, J P, STAPP, R R, BUTTON
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