Results 61 to 70 of about 802,695 (164)

PHYSIOLOGY OF CEREBRAL BLOOD FLOW

British Journal of Anaesthesia, 1976
N A, Lassen, M S, Christensen
openaire   +2 more sources

MR-Compatible Pump for the Validation of PC-MRI Flow Measurements

Current Directions in Biomedical Engineering
The technique of PC-MRI flow measurement offers a great opportunity to diagnose and understand the pathogenesis of various diseases and clinical pictures.
Ebers Kevin, Huber Florian, Radermacher Klaus, Benninghaus Anne   +3 more
doaj   +1 more source

UFMTrack, an Under-Flow Migration Tracker enabling analysis of the entire multi-step immune cell extravasation cascade across the blood-brain barrier in microfluidic devices

eLife
The endothelial blood-brain barrier (BBB) strictly controls immune cell trafficking into the central nervous system (CNS). In neuroinflammatory diseases such as multiple sclerosis, this tight control is, however, disturbed, leading to immune cell ...
Mykhailo Vladymyrov, Luca Marchetti, Sidar Aydin, Sasha GN Soldati, Adrien Mossu, Arindam Pal, Laurent Gueissaz, Akitaka Ariga, Britta Engelhardt   +8 more
doaj   +1 more source

Study of blood flow patterns in a stenosed artery through the combined effect of body acceleration and generalized womersley solution

Scientific Reports
Stenosis causes the narrowing of arteries due to plaque buildup, which impedes blood flow and affects flow dynamics. This work numerically analyzes flow fluctuations in stenosed arteries under realistic physiological conditions (resting and exercise) and
Mahesh C. Udupa, Sunanda Saha, Sekarapandian Natarajan   +2 more
doaj   +1 more source

Coronary Blood Flow Dynamics During Continuous Flow Left Ventricular Assist Device Support: Insights From a Virtual Cohort and In‐Silico Simulations

MedComm – Future Medicine
Understanding the interaction between the Continuous Flow Left Ventricular Assist Device (CF‐LVAD) and physiological mechanisms regulating coronary blood flow may help optimize CF‐LVAD support.
Selim Bozkurt
doaj   +1 more source

Oligosaccharide model of the vascular endothelial glycocalyx in physiological flow. [PDF]

Microfluid Nanofluidics, 2018
Pikoula M, Tessier MB, Woods RJ, Ventikos Y.   +3 more
europepmc   +1 more source

Modeling Physiological Flow in Fontan Models With Four-Dimensional Flow Magnetic Resonance Imaging, Particle Image Velocimetry, and Arterial Spin Labeling. [PDF]

J Biomech Eng, 2019
Rutkowski DR, Medero R, Ruesink TA, Roldán-Alzate A.   +3 more
europepmc   +1 more source

3D artificial round section micro-vessels to investigate endothelial cells under physiological flow conditions. [PDF]

Sci Rep, 2018
Sfriso R, Zhang S, Bichsel CA, Steck O, Despont A, Guenat OT, Rieben R.   +6 more
europepmc   +1 more source

Thrombogenicity assessment of Pipeline Flex, Pipeline Shield, and FRED flow diverters in an in vitro human blood physiological flow loop model. [PDF]

J Biomed Mater Res A, 2018
Girdhar G, Andersen A, Pangerl E, Jahanbekam R, Ubl S, Nguyen K, Wainwright J, Wolf MF.   +7 more
europepmc   +1 more source