Results 21 to 30 of about 13,699 (253)
Machine learning in multiexposure laser speckle contrast imaging can replace conventional laser Doppler flowmetry. [PDF]
J Biomed Opt, 2019 . Laser speckle contrast imaging (LSCI) enables video rate imaging of blood flow. However, its relation to tissue blood perfusion is nonlinear and depends strongly on exposure time.
Fredriksson I +3 more
europepmc +2 more sources
LASER DOPPLER FLOWMETRY IN PERMANENT TEETH [PDF]
Journal of IMAB, 2019 Laser Doppler Flowmetry (LDF) is a modern, non-invasive method used for examination of blood perfusion and microcirculation in dental pulp and gingiva, especially after trauma. Purpose: The objective of this study is to determine in vivo the mean values
Radka Cholakova
doaj +1 more source
Validation of laser Doppler flowmetry for the continuous measurement of women’s genital response [PDF]
, 2022 The aims of this study were to investigate the measurement properties of laser Doppler flowmetry, a direct and continuous measure of blood flow, as well as examine the time course of genital response using flowmetry.
Caroline Pukall, Katrina Nicole Bouchard
core +4 more sources
To the possibility of detecting the "coronary theft" syndrome in small laboratory animals
Фармакокинетика и Фармакодинамика, 2022 The purpose of the study. There are investigation of the possibility of using the laser Doppler flowmetry method to assess blood microcirculation and analyze the mechanisms of its regulation in conditionally intact and ischemic myocardium in small ...
I. B. Tsorin +3 more
doaj +1 more source
Scanning laser Doppler flowmetry in glaucoma [PDF]
International Ophthalmology, 1996 Scanning laser Doppler flowmetry is a new means for the measurement of capillary perfusion. We studied the retinal and neuroretinal rim capillary perfusion with the Heidelberg Retina Flowmeter in one randomly selected eye of 31 healthy volunteers, 42 primary open angle glaucoma (POAG) patients and 17 normal pressure glaucoma (NPG) patients.
Hollo, G. +2 more
openaire +3 more sources
Microcirculatory Bloodstream Malfunctioning in Patients with Natural-Focal Infections
Проблемы особо опасных инфекций, 2013 Represented are the results of examination of the 42 patients with Q-fever using laser Doppler flowmetry. Based on the data obtained identified are the skin microcirculatory disorders among the patients depending on their age, gender, severity of the ...
O. V. Grachieva, R. A. Sadretdinov
doaj +1 more source
Journal of Biophotonics, 2019 The dynamic light scattering methods are widely used in biomedical diagnostics involving evaluation of blood flow. However, there exist some difficulties in quantitative interpretation of backscattered light signals from the viewpoint of diagnostic ...
V. Dremin +7 more
semanticscholar +1 more source
Mìžnarodnij Endokrinologìčnij Žurnal, 2019 This literature review deals with endothelial dysfunction. Endothelial dysfunction is presented in noninfectious diseases of the 21st century and at the same moment is a predictor of cardiovascular and cerebrovascular diseases, especially in patients ...
О.B. Dynnyk +2 more
doaj +1 more source
Representative laser-Doppler flowmetry traces of SAH and premature reperfusion [PDF]
, 2016 (A) A typical representative laser-Doppler flowmetry during Koizumi’s method of middle cerebral artery occlusion (MCAO), during a 60 min occlusion. Insert: representative resulting ischemic lesion analysed by TTC staining.
Lars M. Ittner (211622) +5 more
core +1 more source
Study of the influence of electrical impulses on arterial blood microcirculation using laser Doppler flowmetry [PDF]
Известия Саратовского университета. Новая серия: ФизикаBackground and Objectives: The influence of low-voltage electrical current impulses on arterial blood microcirculation was investigated using the method of laser Doppler flowmetry.
Prokhorova, Veronika Dmitrievna +5 more
doaj +1 more source