Results 21 to 30 of about 58,651 (301)

Retrospective and operational analysis of the epidemiological situation of human dirofilariasis in the Astrakhan region

open access: yesЛечащий Врач, 2021
The aim of this study was retrospective and operative analysis of the epidemiological situation dirofilaria man in the Astrakhan region for the period from 1951 to 2019.
R. S. Arakelyan   +4 more
doaj   +1 more source

HYPEREMIA. [PDF]

open access: yesJournal of the American Medical Association, 1908
n ...
openaire   +2 more sources

Intra- and Inter-Day Reliability of the NIRS Portamon Device after Three Induced Muscle Ischemias

open access: yesSensors, 2022
(1) Background: Near-infrared spectroscopy (NIRS) is an innovative and non-invasive technology used to investigate muscular oxygenation. The aim of this study is to assess the within- and between-session reliability of the NIRS Portamon (Artinis, Elst ...
Julien Desanlis   +4 more
doaj   +1 more source

Reactive Hyperemia in the Human Finger [PDF]

open access: yesCirculation Research, 1956
Reactive hyperemia in the finger was investigated in 16 experiments on 5 normal subjects, using venous occlusion plethysmography. Since the flow is so variable from moment to moment, the simultaneous "corrected" flow in a control finger, not occluded, was subtracted from the flow in the test finger, so the difference gave the effect of occlusion free ...
A C, BURTON, D J, PATEL
openaire   +2 more sources

Comprehensive Classification of the Severity of Bulbar and Tarsal Hyperemia in Conjunctivitis

open access: yesOftalʹmologiâ, 2023
Diagnosis of conjunctivitis is an urgent problem in ophthalmic practice, since conjunctivitis is one of the most common reasons for patients to visit a doctor.
V. N. Trubilin   +6 more
doaj   +1 more source

Treatment of Slow‐Flow After Primary Percutaneous Coronary Intervention With Flow‐Mediated Hyperemia: The Randomized RAIN‐FLOW Study

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2023
Background ST‐segment–elevation myocardial infarction complicated with no reflow after primary percutaneous coronary intervention is associated with adverse outcomes.
Josep Gomez‐Lara   +14 more
doaj   +1 more source

Reactive Hyperemia and Cardiovascular Risk [PDF]

open access: yesArteriosclerosis, Thrombosis, and Vascular Biology, 2007
Since the description of the classical cardiovascular risk factors by the Framingham group some 50 years ago,1 more recent efforts have explored the utility of biomarkers to further refine risk stratification. Although vascular imaging and biochemical markers have shown considerable promise,2 assessment of vascular function has particular appeal ...
Andrew, Philpott, Todd J, Anderson
openaire   +2 more sources

Hyper-Oxygenation Attenuates the Rapid Vasodilatory Response to Muscle Contraction and Compression

open access: yesFrontiers in Physiology, 2018
A single muscle compression (MC) with accompanying hyperemia and hyper-oxygenation results in attenuation of a subsequent MC hyperemia, as long as the subsequent MC takes place when muscle oxygenation is still elevated.
Alessandro Messere   +7 more
doaj   +1 more source

The action of subconjunctival cyclophosphamide in rabbits [PDF]

open access: yesRevista Brasileira de Oftalmologia, 2021
Objective: To observe clinically, in rabbits, the side effects of topical injection of subconjunctival cyclophosphamide, studying its role as an antifibrotic drug. Methods: Prospective study in 20 albino rabbits of New Zealand race.
Juliana Almodin   +5 more
doaj   +1 more source

A Fully Automated Pipeline for a Robust Conjunctival Hyperemia Estimation

open access: yesApplied Sciences, 2021
Purpose: Many semi-automated and fully-automated approaches have been proposed in literature to improve the objectivity of the estimation of conjunctival hyperemia, based on image processing analysis of eyes’ photographs.
Nico Curti   +7 more
doaj   +1 more source

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