Results 291 to 300 of about 2,110,146 (342)
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Transport Theory and Statistical Physics, 1987
Abstract In this paper some new results concerning magnetdhydrodynamic (MHD) equations with the Hall current (HC) term in the Ohm's law are presented. For the cylindrical pinch of a compressible HC fluid, it is found that for large time and long wave length the solution to the governing equations exhibits the behavior of solitons as in the case of an ...
M. C. Shen, D. Ebel
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Abstract In this paper some new results concerning magnetdhydrodynamic (MHD) equations with the Hall current (HC) term in the Ohm's law are presented. For the cylindrical pinch of a compressible HC fluid, it is found that for large time and long wave length the solution to the governing equations exhibits the behavior of solitons as in the case of an ...
M. C. Shen, D. Ebel
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Current Management of Cerebrospinal Fluid Rhinorrhea
The Laryngoscope, 1983Forty‐two patients with cerebrospinal fluid (CSF) rhinorrhea presenting over a 5 year period were analyzed as.to age, sex, etiology, anatomical and clinical findings, and methods of investigation and treatment. Eighty‐eight were traumatic in origin, with the most common anatomical sites being ethmoid, frontal and sphenoid sinuses, and the cribriform ...
J I, Park, V V, Strelzow, W H, Friedman
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Current Concepts in Synovial Fluid Analysis
Clinical Orthopaedics and Related Research, 1978The systematic examination of synovial fluid confirms the noninflammatory nature of degenerative joint disease, is diagnostic of gout, pseudogout, and septic arthritis, and will usually allow the identification of rheumatoid arthritis, systemic lupus erythematosus and Reiter's syndrome.
A W, Wolf +6 more
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Current trends in supercritical fluid chromatography
Analytical and Bioanalytical Chemistry, 2018Supercritical fluid chromatography (SFC), which employs pressurized carbon dioxide as the major component of the mobile phase, has been known for several decades but has faced a significant resurgence of interest in the recent years, thanks to the development of modern instruments to comply with current expectations in terms of robustness and ...
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Current concepts of amniotic fluid dynamics
American Journal of Obstetrics and Gynecology, 1980Amniotic fluid at term in the human is the product of numerous exchanges with the fetal and indirectly, the maternal compartments. Our current information on the formation, circulation, and removal of this fluid is limited but provides an interesting concept of the steady-state regulation of this space.
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Bacteriology of Hemodialysis Fluids: Are Current Methodologies Meaningful?
Artificial Organs, 1992Abstract: Reports of increasing endotoxic reactions in dialysis centers using high‐flux dialyzers and high contamination in liquid bicarbonate concentrates have resulted in concern for the microbial contamination of dialysate. The influence of salt‐supplemented media on the recovery of bacterial contaminants from the fluids used in hemodialysis has ...
G B, Harding, T, Pass, R, Wright
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Fluid Bolus for Renal Colic: Current Practice
Urology Practice, 2015Historically the administration of intravenous fluid boluses in patients with urolithiasis and acute renal colic has been a standardized practice in the emergency department as a part of a conservative approach. In theory, an intravenous fluid bolus may promote ureteral fluid flow.
Sarah, Tarplin +4 more
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The propagation of a gravity current into a linearly stratified fluid
Journal of Fluid Mechanics, 2002The constant initial speed of propagation (V) of heavy gravity currents, of density ρC, released from behind a lock and along the bottom boundary of a tank containing a linearly stratified fluid has been measured experimentally and calculated numerically.
Maxworthy, T. +3 more
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Bodies in a current-carrying fluid
1989To explain several of the effects observed in industrial electrometallurgy and related to the passage of electric current within liquid metal or fused salts it is necessary to examine the flows arising near inhomogeneous inclusions in the current-carrying fluid.
V. Bojarevičs +3 more
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Current Developments in Drug Testing in Oral Fluid
Therapeutic Drug Monitoring, 2008In the last few years, significant developments have occurred on the key issues involved in oral fluid drug testing. New pharmacokinetic studies have been conducted, optimal cutoffs have been proposed, and new studies have examined the correlation between oral fluid drug concentrations and impairment.
Kristof, Pil, Alain, Verstraete
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