Results 111 to 120 of about 11,972 (156)
Some of the next articles are maybe not open access.
Journal of Magnetic Resonance, 2001
Pipe flow of blood in tubes of 1 and 7 mm inner diameter, respectively, was investigated employing two-dimensional NMR velocity imaging and PFG propagator measurements at different Reynolds numbers between 10 and 3500. The results are compared to flow of a water/glycerol mixture of matching viscosity under identical conditions.
S I, Han +3 more
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Pipe flow of blood in tubes of 1 and 7 mm inner diameter, respectively, was investigated employing two-dimensional NMR velocity imaging and PFG propagator measurements at different Reynolds numbers between 10 and 3500. The results are compared to flow of a water/glycerol mixture of matching viscosity under identical conditions.
S I, Han +3 more
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British Journal of Nutrition, 1986
1. Blood rheology has been quantified by measuring blood and plasma viscosity, packed cell volume (PCV), erythrocyte filterability and erythrocyte aggregation in forty-eight voluntary vegetarians and compared with matched controls.2. Results show that in vegetarians, values for PCV were lower than those in controls, leading to reduced native blood ...
E, Ernst +3 more
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1. Blood rheology has been quantified by measuring blood and plasma viscosity, packed cell volume (PCV), erythrocyte filterability and erythrocyte aggregation in forty-eight voluntary vegetarians and compared with matched controls.2. Results show that in vegetarians, values for PCV were lower than those in controls, leading to reduced native blood ...
E, Ernst +3 more
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Cephalalgia, 1987
Twelve patients suffering from hemiplegic migraine and 24 with common migraine were compared to matched controls in terms of blood and plasma viscosity, hematocrit, blood cell filterability, red cell aggregation and plasma colloid oncotic pressure. Results show that patients with hemiplegic migraine differ significantly from controls.
Ernst, E. +3 more
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Twelve patients suffering from hemiplegic migraine and 24 with common migraine were compared to matched controls in terms of blood and plasma viscosity, hematocrit, blood cell filterability, red cell aggregation and plasma colloid oncotic pressure. Results show that patients with hemiplegic migraine differ significantly from controls.
Ernst, E. +3 more
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1990
Smoking limits blood fluidity as measured by in vitro methods such as blood and plasma viscosities, hematocrit (for the present purpose interchangeable with hemoglobin), red cell aggregation and blood cell filtration (1). Blood rheology, in turn, can determine blood flow (2) and might play a role in the development of atherosclerosis (3).
E, Ernst, W, Koenig
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Smoking limits blood fluidity as measured by in vitro methods such as blood and plasma viscosities, hematocrit (for the present purpose interchangeable with hemoglobin), red cell aggregation and blood cell filtration (1). Blood rheology, in turn, can determine blood flow (2) and might play a role in the development of atherosclerosis (3).
E, Ernst, W, Koenig
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Biorheology, 1996
There have been a number of investigations on coagulation reactions of blood as well as on coagulation factors including fibrinogen and thrombin. With the progress of clotting, the viscosity and rigidity of blood increase, facts related to the clot structure of fibrin.
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There have been a number of investigations on coagulation reactions of blood as well as on coagulation factors including fibrinogen and thrombin. With the progress of clotting, the viscosity and rigidity of blood increase, facts related to the clot structure of fibrin.
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Rheology of Blood in the Microvasculature
New England Journal of Medicine, 1964THE flow of blood through the microvasculature is as vital to life as that through the heart and great vessels.
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Blood Rheology in Trauma Patients
Surgical Clinics of North America, 1972Interest in the flow properties of blood has increased in recent years, particularly in terms of the changes that occur in the injured or sick individual. The authors have studied some aspects of the viscosity patterns of blood in a clinical environment, and have attempted to define some of the differences that occur.
D M, Long +3 more
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Obesity, blood rheology and angiogenesis
Clinical Hemorheology and Microcirculation, 2018Adipose tissue is actively involved in angiogenesis through secretion of biologically active substances. This topic has been the subject of many recent publications concerning the pathophysiology and treatment of obesity. We discuss the relationship between obesity, angiogenesis and blood rheology.
Wiewióra, Maciej +3 more
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Blood rheology and oxygen uptake
Clinical Hemorheology and Microcirculation, 1990Continuously measured oxygen uptake during constant work exercise (15′ SOW) reveals increasing oxygen consumption in individuals with elevated blood viscosity parameters, indicating persistent contribution of anaerobic glycolysis during steady state exercise far below expected “anaerobic threshold”.
H R, Wolf, S, Witte
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Rheology of blood and flow in the microcirculation
Journal of Applied Physiology, 1963Rheological properties of normal human blood as a homogeneous substance: its yield stress and the stress-shear rate function under creeping shear rates, were directly measured for the first time in a Couette type viscometer, the cylinders of which were grooved to minimize heterophase effects (defined herein).
E W, MERRILL +5 more
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