Results 31 to 40 of about 4,572,519 (361)

Blood rheology, cardiovascular risk factors, and cardiovascular disease: The West of Scotland Coronary Prevention Study [PDF]

, 2000
The West of Scotland Coronary Prevention Study (WOSCOPS) showed that pravastatin reduced the risk of coronary heart disease (CHD) events in 6,595 middle-aged hypercholesterolaemic men aged 45-64 years without prior myocardial infarction followed for an ...
Ann Rumley, Christopher Packard, Gordon Lowe, Ian Ford, James Shepherd, John Norrie, null null, Peter Macfarlane, Stuart Cobbe   +8 more
core   +1 more source

The viscosity of the blood [PDF]

Proceedings of the Royal Society of London. Series B, Containing Papers of a Biological Character, 1906
The full importance of a knowledge of the variations in the viscous resistance to be overcome by the blood in circulating through the capillaries and smaller vessels, and the actual significations of such data to the more thorough consideration of a large number of normal of normal and pathological conditions, especially those of the circulatory system,
A. Du Pre Denning, John H. Watson
openaire   +2 more sources

Prolonged elevations in haemostatic and rheological responses following psychological stress in low socioeconomic status men and women [PDF]

, 2003
Low socioeconomic status (SES) and psychological stress are associated with increased risk of coronary heart disease, and both may influence haemostatic responses.
Kunz-Ebrecht, S., Lowe, G.D.O., Rumley, A., Steptoe, A.   +3 more
core   +1 more source

LES of non-Newtonian physiological blood flow in a model of arterial stenosis [PDF]

, 2012
Large Eddy Simulation (LES) is performed to study the physiological pulsatile transition-to-turbulent non-Newtonian blood flow through a 3D model of arterial stenosis by using five different blood viscosity models: (i) Power-law, (ii) Carreau, (iii ...
Ahmed, Bate, Berger, Carreau, Casson, Cross, Fry, Fung, Gonzalez, Hron, Huang, Johnston, Ku, Ku, Lees, Loudon, M.C. Paul, M.M. Molla, Merrill, Milnor, Molla, Neofytou, Paul, Piomelli, Quemada, Smagorinsky, Stein, Sutera, Tu, Valencia, Walburn, Womersley   +31 more
core   +1 more source

Blood Rheology: Key Parameters, Impact on Blood Flow, Role in Sickle Cell Disease and Effects of Exercise

Frontiers in Physiology, 2019
Blood viscosity is an important determinant of local flow characteristics, which exhibits shear thinning behavior: it decreases exponentially with increasing shear rates. Both hematocrit and plasma viscosity influence blood viscosity.
Elie Nader, Elie Nader, Sarah Skinner, Sarah Skinner, Marc Romana, Marc Romana, Marc Romana, Romain Fort, Romain Fort, Romain Fort, Nathalie Lemonne, Nicolas Guillot, Alexandra Gauthier, Alexandra Gauthier, Alexandra Gauthier, Sophie Antoine-Jonville, Céline Renoux, Céline Renoux, Céline Renoux, Marie-Dominique Hardy-Dessources, Marie-Dominique Hardy-Dessources, Marie-Dominique Hardy-Dessources, Emeric Stauffer, Emeric Stauffer, Emeric Stauffer, Philippe Joly, Philippe Joly, Philippe Joly, Yves Bertrand, Philippe Connes, Philippe Connes   +30 more
doaj   +1 more source

The effect of physical activity on structural and functional arterial adaptations in humans: a narrative review [PDF]

فصلنامه ابن سینا, 2022
Background and aims: Aerobic exercise and high-intensity interval training reduce arterial stiffness, while resistance training does not increase or alter arterial stiffness. However, the molecular mechanism of these effects in different training methods
Sima Mohammad Amoli, Heydar Sadeghi
doaj  

Murray's law revisited: Qu\'emada's fluid model and fractal trees [PDF]

, 2015
In 1926, Murray proposed the first law for the optimal design of blood vessels. He minimized the power dissipation arising from the trade-off between fluid circulation and blood maintenance.
Mauroy, Benjamin, Moreau, Baptiste
core   +3 more sources

THE STATE OF SOME INDICATORS OF HEMOSTASIS IN RELATIVELY HEALTHY PEOPLE AND PATIENTS WITH ISCHEMIC STROKE, TAKING INTO ACCOUNT GENDER DIFFERENCES

Siberian Journal of Life Sciences and Agriculture, 2022
Goal. To study some indicators of hemostasis in a comparative aspect in patients with ischemic stroke and healthy people, taking into account gender differences. Materials and methods.
Vladimir V. Masljakov, Ol’ga N. Pavlova, Julija V. Foht, Julija V. Abakumova, Natal’ja N. Fedotova   +4 more
doaj   +1 more source

Blood viscosity after splenectomy. [PDF]

BMJ, 1981
Blood viscosity and its contributory factors--namely, plasma viscosity, fibrinogen concentration, packed cell volume, red-cell deformability, and platelet count--were measured in 20 asymptomatic patients after splenectomy and compared with those in controls.
M. S. Losowsky, F. G. Simpson, D A Robertson   +2 more
openaire   +4 more sources

Hemorheological profiles and chronic inflammation markers in transfusion-dependent and non-transfusion- dependent thalassemia

Frontiers in Molecular Biosciences, 2023
The rheological properties of blood play an important role in regulating blood flow in micro and macro circulation. In thalassemia syndromes red blood cells exhibit altered hemodynamic properties that facilitate microcirculatory diseases: increased ...
Patrizia Caprari, Elisabetta Profumo, Sara Massimi, Brigitta Buttari, Rachele Riganò, Vincenza Regine, Marco Gabbianelli, Stefania Rossi, Roberta Risoluti, Stefano Materazzi, Giuseppina Gullifa, Laura Maffei, Francesco Sorrentino   +12 more
doaj   +1 more source