Results 321 to 330 of about 13,282,280 (382)

Bodies in a current-carrying fluid [PDF]

open access: possible, 1989
To 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
openaire   +1 more source

Fluid catalytic cracking technology: current status and recent discoveries on catalyst contamination

Catalysis reviews, 2018
The fluid catalytic cracking (FCC) technology is one of the pillars of the modern petroleum industry which converts the crude oil fractions into many commodity fuels and platform chemicals, such as gasoline.
P. Bai   +6 more
semanticscholar   +1 more source

Current Concepts in Synovial Fluid Analysis

Clinical Orthopaedics and Related Research, 1978
The 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.
Alan W. Wolf   +6 more
openaire   +3 more sources

Current Management of Cerebrospinal Fluid Rhinorrhea

The Laryngoscope, 1983
Forty‐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 ...
William H. Friedman   +2 more
openaire   +3 more sources

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 ...
openaire   +2 more sources

Bacteriology of Hemodialysis Fluids: Are Current Methodologies Meaningful? [PDF]

open access: possibleArtificial Organs, 1992
Abstract: 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 ...
Rita Wright, Ted Pass, George B. Harding
openaire   +2 more sources

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.
Atsushi Fukuyama, K. Avinash
openaire   +2 more sources

Fluid motion caused by conical currents

The Physics of Fluids, 1973
Exact analytical solution for motion of an incompressible inviscid fluid and numerical solutions for viscous fluid flow caused by conical flow of current are given. Breakdown of viscous solutions at a critical value of current parameter depending on cone angle is discussed.
Mahinder S. Uberoi, Jai Prakash Narain
openaire   +2 more sources

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.
C Pal, C Petrescu, R Olaru
openaire   +2 more sources

Current concepts of amniotic fluid dynamics

American Journal of Obstetrics and Gynecology, 1980
Amniotic 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.
openaire   +3 more sources

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