Results 351 to 360 of about 6,916,629 (387)
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2004
Abstract : Scaling of volume and surface dominated plasmas were quantified by electrical, microwave and optical measurements. The application of these plasma devices range from RF plasma processing, high flux atom production, plasma switch and plasma assisted combustion.
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Abstract : Scaling of volume and surface dominated plasmas were quantified by electrical, microwave and optical measurements. The application of these plasma devices range from RF plasma processing, high flux atom production, plasma switch and plasma assisted combustion.
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Significance of plasma skimming and plasma volume expansion
Journal of Applied Physiology, 1992The organs associated with plasma volume expansion, i.e., the red bone marrow, the enlarged spleen, and the uteroplacental complex, are arteriovenous shunts with an interposed sinusoidal stroma able to skim off plasma-rich blood. In the spleen, plasma separation is an integral part of the hemoconcentration.
V. Jonsson, J. B. Nielsen, J. E. Bock
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Reduced plasma volume and mesenteric vascular reactivity in obese Zucker rats.
American Journal of Physiology. Regulatory Integrative and Comparative Physiology, 2005Obese Zucker rats (OZR) are mildly hypertensive with an apparently elevated sympathetic vasomotor tone compared with lean Zucker rats (LZR). Studies have also suggested enhanced adrenergic pressor reactivity in OZR but assumed comparable baroreflexes, or
A. Schreihofer, Clark D. Hair, D. Stepp
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Progesterone increases plasma volume independent of estradiol.
Journal of applied physiology, 2005Adequate plasma volume (PV) and extracellular fluid (ECF) volume are essential for blood pressure and fluid regulation. We tested the hypotheses that combined progesterone (P(4))-estrogen (E(2)) administration would increase ECF volume with proportional ...
N. Stachenfeld, H. Taylor
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MEASUREMENT OF PLASMA VOLUME AS THE DISTRIBUTION VOLUME OF INJECTED AUTOGENOUS PLASMA [PDF]
American Journal of Physiology-Legacy Content, 1947 Hampden Lawson +3 more
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Blood Volume Measurement in Baboons: Simultaneous Estimation of Red Cell Volume and Plasma Volume
Journal of Medical Primatology, 1985A method is described for frequent sequential blood volume estimation in baboons using 32P for red cell volume measurements and 125I‐albumin for simultaneous plasma volume measurements. Values for red cell, plasma, and total blood volumes are reported. Close correlations of the volumes to bodyweight were demonstrated.
Michael G. Garner +4 more
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STATUS OF HUMAN PLASMA AS A PLASMA VOLUME EXPANDER
Plastic and Reconstructive Surgery, 1960Review of Plasma Studies Although transfusions of plasma were suggested, they were not tried as substitutes for blood transfusions during World War I. Numerous studies of plasma were made during the period between World War I and World War II, but most of them are not particularly relevant to this report. Wartime enthusiasm for the use of plasma began
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Volume Replacement with Plasma
1969As citrated blood can be stored for only 3 weeks, methods for preservation of blood fractions were sought at an early date. Disregarding the excess of citrate, fresh plasma, i. e. citrated blood without erythrocytes, would theoretically be an ideal plasma replacement substance.
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Plasma Volume and Plasma Colloid Osmotic Pressure
Scandinavian Journal of Clinical and Laboratory Investigation, 1969Ten different specimens of plasma were concentrated by ultrafiltration to a colloid osmotic pressure (COP) of 50–80 cm H2O, then diluted by the addition of 0.15 M sodium chloride solution. The relationship between the changes in volume (V) and COP satisfy the equation V: COP0.687 = K.
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