Results 1 to 10 of about 11,972 (156)

Blood rheology in marine mammals [PDF]

Frontiers in Physiology, 2010
The field of blood oxygen transport and delivery to tissues has been studied by comparative physiologists for many decades. Within this general area, the particular differences in oxygen delivery between marine and terrestrial mammals has focused mainly ...
Michael Castellini, Oguz Baskurt, Judith M Castellini, Herbert J Meiselman   +3 more
doaj   +6 more sources

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

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   +2 more sources

Effects of regular exercise on blood rheology [PDF]

Scientific Reports
Regular physical activity (RPA) promotes cardiovascular health but its effects on blood flow and rheology characteristics remain unclear. This study compared hemorheological parameters between healthy adults who regularly jogged (n = 35) and sedentary ...
Yi-Fan Wu, Jia-Lin Chen, Chien-Sung Tsai, Wei-En Hong, Po-Shun Hsu   +4 more
doaj   +2 more sources

Blood rheology and aging. [PDF]

J Geriatr Cardiol, 2013
The flow properties of blood play significant roles in tissue perfusion by contributing to hydrodynamic resistance in blood vessels. These properties are influenced by pathophysiological processes, thereby increasing the clinical relevance of blood rheology information.
Simmonds MJ, Meiselman HJ, Baskurt OK.
europepmc   +3 more sources

Influence of Blood Rheology and Turbulence Models in the Numerical Simulation of Aneurysms [PDF]

Bioengineering, 2023
Federico Méndez, CARLOS Escobar Del Pozo   +1 more
exaly   +2 more sources

Principles of blood rheology.

Acta Médica Portuguesa, 1983
J Martins e Silva
doaj   +4 more sources

Hemodynamic simulation in the aortic arch under anemic, diabetic, and healthy blood flow conditions using computational fluid dynamics. [PDF]

PLoS ONE
This study examines the hemodynamic impact of anemic, diabetic, and healthy blood conditions in the human aortic arch using computational modeling. Blood rheology was represented by the shear-thinning Carreau-Yasuda model, and simulations were carried ...
Farzana Akter Tina, Hashnayne Ahmed, Hena Rani Biswas   +2 more
doaj   +2 more sources

Application of eptifibatide injection in acute ischemic cerebrovascular disease [PDF]

Xin yixue, 2022
Objective To evaluate the treatment effectiveness and safety of eptifibatide injection in the treatment of acute ischemic cerebrovascular disease （ICVD）.
Mei Ni, Tian Liang
doaj   +1 more source

Patient-specific blood rheology in sickle-cell anaemia [PDF]

Interface Focus, 2016
Ming Dao, Yu-Hang Tang, E Du
exaly   +2 more sources

Sub-Fractions of Red Blood Cells Respond Differently to Shear Exposure Following Superoxide Treatment

Biology, 2021
Red blood cell (RBC) deformability is an essential component of microcirculatory function that appears to be enhanced by physiological shear stress, while being negatively affected by supraphysiological shears and/or free radical exposure.
Marijke Grau, Lennart Kuck, Thomas Dietz, Wilhelm Bloch, Michael J. Simmonds   +4 more
doaj   +1 more source