Results 11 to 20 of about 231,104 (304)

Postresuscitation Cerebral Vasospasm and Capillary Failure After Experimental Asphyxial Cardiac Arrest [PDF]

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Disrupted cerebral blood flow is suggested to contribute to secondary brain injury after cardiac arrest (CA). This study aimed to investigate cerebral microcirculation after return of spontaneous circulation (ROSC) following asphyxial CA.
Christian Staehr   +4 more
doaj   +2 more sources

Mechanics of blood flow in capillaries [PDF]

open access: yes, 2009
This paper was presented at the 2nd Micro and Nano Flows Conference (MNF2009), which was held at Brunel University, West London, UK. The conference was organised by Brunel University and supported by the Institution of Mechanical Engineers, IPEM, the ...
2nd Micro and Nano Flows Conference (MNF2009)   +1 more
core   +6 more sources

The Phenomenon of Drug Emulsion Carriers Compaction during Their Movement in Microstructures

open access: yesPharmaceutics, 2022
The greatest challenges of modern pharmacology are the design of drugs with the highest possible efficacy of an active substance and with the lowest possible invasiveness for the whole organism.
Mariola M. Błaszczyk   +2 more
doaj   +1 more source

Endothelial Ion Channels and Cell-Cell Communication in the Microcirculation

open access: yesFrontiers in Physiology, 2022
Endothelial cells in resistance arteries, arterioles, and capillaries express a diverse array of ion channels that contribute to Cell-Cell communication in the microcirculation.
William F. Jackson
doaj   +1 more source

Proinflammatory mediators, TNFα, IFNγ, and thrombin, directly induce lymphatic capillary tube regression

open access: yesFrontiers in Cell and Developmental Biology, 2022
In this work, we sought to investigate the direct effects of proinflammatory mediators on lymphatic endothelial cell (LEC) capillaries and whether they might induce regression.
Scott S. Kemp   +4 more
doaj   +1 more source

Foam Quality of Foams Formed on Capillaries and Porous Media Systems

open access: yesColloids and Interfaces, 2021
Foams are of great importance as a result of their expansive presence in everyday life—they are used in the food, cosmetic, and process industries, and in detergency, oil recovery, and firefighting. There is a little understanding of foam formation using
Victor Starov   +3 more
doaj   +1 more source

Rapid Patient-Side Evaluation of Endothelial Glycocalyx Thickness in Healthy Sedated Cats Using GlycoCheck® Software

open access: yesFrontiers in Veterinary Science, 2022
The endothelial glycocalyx (EG) determines transvascular fluid fluxes, and influences inflammation, coagulation, and capillary blood flow. The GlycoCheck® software calculates EG thickness using sidestream dark field videomicroscopy recordings.
Ivayla D. Yozova   +6 more
doaj   +1 more source

Capillary muscle [PDF]

open access: yesProceedings of the National Academy of Sciences, 2015
Significance The force generated by a muscle decreases when its contraction velocity increases. This rheology follows the heuristic Hill’s equation. Here, we design and study a capillary analog in which the myosin–actin interaction is replaced by the wetting affinity between a Newtonian silicone oil and a steel rod.
Cohen, Caroline   +3 more
openaire   +3 more sources

On-capillary Chemiluminescence Detection for Capillary Electrophoresis with a Single Capillary

open access: yesAnalytical Sciences, 2007
On-capillary chemiluminescence detection for capillary electrophoresis with a single capillary was reported. A hole (about 30 microm diameter) was made on the capillary wall at about 50.5 cm from the inlet end. Hydrogen peroxide solution could enter the capillary from the hole, and mixed with luminol and copper(II) to produce chemiluminescence.
ZHANG, Cheng-Jie, WU, Xing-Zheng
openaire   +3 more sources

Is the microvasculature tone increasing with arterial hypertension?

open access: yesAlʹmanah Kliničeskoj Mediciny, 2019
Rationale: An increase in vascular tone is believed to be a major factor leading to arterial hypertension (AH). There are no means for a direct measurement of the vascular tone in clinical practice.
D. A. Rogatkin   +7 more
doaj   +1 more source

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