Results 301 to 310 of about 2,110,146 (342)

Supercritical fluid chromatography: current status and prognosis

Analytical Chemistry, 1988
In the 26 years since its inception, SFC has experienced rapid development. Richard D. Smith and co-workers at Pacific Northwest Laboratory describe the status of SFC, focusing on fundamental constraints caused by the solvating properties of supercritical fluids, and provide an outlook for the future.
Richard D. Smith, Bob W. Wright, Clement R. Yonker   +2 more
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Current problems of fluid dynamics

Physics Today, 1966
A PARADOX CONFRONTS contemporary physicists: although scope, importance and utility of fluid dynamics in physics have grown spectacularly, teaching of the subject in physics departments has been receiving less and less attention. Not only are advanced courses becoming rare, but fluids are often eliminated from introductory physics for lack of time ...
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Fluid Motions Induced by an Electric Current Jet

The Physics of Fluids, 1972
The flow field induced in an incompressible viscous conducting fluid, occupying the whole space on one side of an infinite plane, by an electric current jet through a circular aperture of the plane, is considered. It is assumed that the velocity field is small and its effect on the electromagnetic field is negligible.
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Current drive due to fluid helicity

Physics of Plasmas, 1995
The discrepancy in the expression for quasi-linear ponderomotive force as obtained by Klima and Petrazilka [Czech. J. Phys. B 30, 1002 (1980)] and by Fukuyama et al. [Phys. Fluids B 5, 539 (1993)] are resolved by showing that the extra terms in the expression of Klima and Petrazilka are due to fluid helicity of the fluctuations.
K. Avinash, A. Fukuyama
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Current to pressure transducer with magnetic fluid

Sensors and Actuators A: Physical, 2001
The paper presents a new type of current-to-pressure transducer that consists of a ferromagnetic nozzle and an electromagnetic actuator with two diaphragms and a magnetic fluid, which ensures a correspondence between the air line pressure and the control current in the coil.
R Olaru, C Pal, C Petrescu
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Alternating-Current Generation with Moving Conducting Fluids

Journal of Applied Physics, 1962
A one-dimensional, small-amplitude analysis is presented of alternating-current generation by a stationary electromagnetic circuit coupling to waves in a moving, perfectly conducting fluid. In a uniform applied dc magnetic field the waves in the fluid are either compressional waves if the time-average velocity v̄0 is transverse to the dc magnetic field,
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Fluid resuscitation: Current perspective

Medicina Clínica (English Edition), 2016
Alejandro, González-Castro, Yhivian, Peñasco Martin, María, Ortiz-Lasa   +2 more
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Current Research on Oral Fluids

Journal of Dental Research, 1975
I L, Shannon, R P, Suddick
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Current Topics of Purification and Constitutions of Dialysis Fluid

2015
Dialysis fluid is a fundamental component of hemodialysis treatment, and its roles include the correction of electrolyte levels, pH, and osmolality, as well as the removal of uremic solutes from the blood of patients with renal failure. In recent years, purification of dialysis fluid has become essential due to the use of high-flux membrane dialyzers ...
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Smart fluids: current and future developments

Materials Science and Technology, 2004
AbstractA smart fluid comprises a suspension of micrometre-sized particles in a dielectric carrier liquid. The application of a suitable stimulus – either electrical or magnetic – causes a significant increase in the resistance to flow of the fluid. Current and future developments in smart fluids are reviewed, paying particular attention to electro ...
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