Results 21 to 30 of about 197,033 (294)

Shear viscosity and nonlinear behaviour of whole blood under large amplitude oscillatory shear [PDF]

open access: yes, 2013
We investigated experimentally the rheological behavior of whole human blood subjected to large amplitude oscillatory shear under strain control to assess its nonlinear viscoelastic response.
Alves, M.A.   +6 more
core   +1 more source

Red Blood Cells from Individuals with Abdominal Obesity or Metabolic Abnormalities Exhibit Less Deformability upon Entering a Constriction. [PDF]

open access: yes, 2016
Abdominal obesity and metabolic syndrome (MS) are multifactorial conditions associated with increased risk of cardiovascular disease and type II diabetes mellitus.
Mancuso, Jordan E   +4 more
core   +4 more sources

Increased plasma viscosity as a reason for inappropriate erythropoietin formation [PDF]

open access: yes, 1993
The aim of this study was to examine whether altered plasma viscosity could contribute to the inappropriately low production rate of erythropoietin (EPO) observed in patients suffering from hypergammaglobulinemias associated with multiple myeloma or ...
Eckardt, Kai-Uwe   +7 more
core   +2 more sources

GEOMAGNETIC ACTIVITY AND EFFECTIVENESS OF MILLIMETER ELECTROMAGNETIC RADIATION IN UNSTABLE ANGINA TREATMENT

open access: yesOdessa Astronomical Publications, 2014
There had been performed a research of an effectiveness of millimeter electromagnetic radiation (MM EMR) use in patients with an unstable angina (UA) at periods of a lower  (daily value of Kp-index  16,19±0,18) and a higher (daily value of Kp-index 17,25±
S. S. Parshina   +7 more
doaj   +1 more source

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

open access: yes, 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   +31 more
core   +1 more source

The relationship of blood viscosity and biophysical properties of the membrane of red blood cells in patients with type 2 diabetes

open access: yesНаука. Инновации. Технологии, 2022
The problem of diabetes and its complications is currently very important. The study of this question, as a mechanism for the development of vascular complications in patients with diabetes is increasingly becoming the subject of scientific research. For
Tatiana Petrovna Bondar   +1 more
doaj  

Contributions of Red Blood Cell Sedimentation in a Driving Syringe to Blood Flow in Capillary Channels

open access: yesMicromachines, 2022
The erythrocyte sedimentation rate (ESR), which has been commonly used to detect physiological and pathological diseases in clinical settings, has been quantified using an interface in a vertical tube. However, previous methods do not provide biophysical
Yang Jun Kang
doaj   +1 more source

Nitric oxide synthase inhibition attenuates cardiac response to hemodilution with viscogenic plasma expander. [PDF]

open access: yes, 2014
Background and objectivesIncreased vascular wall shear stress by elevated plasma viscosity significantly enhances the endothelial nitric oxide synthase (eNOS) activity during an acute isovolemic hemodilution.
Cabrales, Pedro, Chatpun, Surapong
core   +2 more sources

Blood viscosity and psoriasis

open access: yesActa Dermato-Venereologica, 1982
No abstract available.
R, Dal Bo Zanon   +5 more
openaire   +2 more sources

BLOOD VISCOSITY [PDF]

open access: yesJournal of Experimental Medicine, 1919
A rise in venous pressure caused by application of a loose binder to the arm results in a marked increase in the viscosity of the whole blood which is primarily due to a concentration of the blood in the capillaries. This concentration is shown by an increase in the viscosity and total nitrogen of the plasma, an increase in the relative volume of the ...
openaire   +2 more sources

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