Results 71 to 80 of about 865 (192)

In Vivo Photoacoustic Tomography of Chemicals: High-Resolution Functional and Molecular Optical Imaging at New Depths [PDF]

open access: yes, 2010
High-resolution volumetric optical imaging modalities, such as confocal microscopy, two-photon microscopy, and optical coherence tomography, have become increasingly important in the biomedical imaging field.
Favazza, Christopher   +2 more
core   +1 more source

LASER DOPPLER FLOWMETER WITH DIFFERENTIAL ANALYSIS OF THE RHYTHMIC COMPONENT OF MICROVASCULAR HEMODINAMIC

open access: yesДоклады Белорусского государственного университета информатики и радиоэлектроники, 2019
The results of the development and research of laser Doppler flowmetry for the diagnosis of microvascular hemodynamics with a differential analysis of the rhythmic component are presented.
V. I. Ivanov   +2 more
doaj  

Mozgásszervi zavarok mikrokeringési következményeinek vizsgálata és befolyásolása = Assessment and modification of the microcirculatory consequences of locomotor disorders [PDF]

open access: yes, 2010
Új, objektív intravitális videomikroszkópos módszert dolgoztunk ki a csonthártya és a térdízületi felszín mikrokeringésének kísérletes megfigyelésére.
Boros, Mihály   +7 more
core  

Optical-resolution photoacoustic microscopy of amyloid-β deposits in vivo [PDF]

open access: yes, 2010
Advances in high-resolution imaging have permitted microscopic observations within the brains of living animals. Applied to Alzheimer's disease (AD) mouse models, multiphoton microscopy has opened a new window to study the real-time appearance and growth
Hu, Song   +4 more
core  

Correlative intravital imaging of cGMP signals and vasodilation in mice [PDF]

open access: yes, 2014
Cyclic guanosine monophosphate (cGMP) is an important signaling molecule and drug target in the cardiovascular system. It is well known that stimulation of the vascular nitric oxide (NO)-cGMP pathway results in vasodilation.
de Wit, Cor   +6 more
core   +3 more sources

Modern Diagnostics of Sepsis and Septic Shock in Children [PDF]

open access: yes, 2020
Sepsis is still one of the leading causes of child mortality worldwide, despite advances in its diagnosis and treatment. Difficulties in recognizing the transition of a localized infectious-inflammatory process to a generalized one lead to a belated ...
Bulatova, Yekaterina Y.   +4 more
core   +2 more sources

The prospects for pharmacotherapy of disorders of venous outflow and microcirculation in chronic venous disease. Based on the consensus of the international union of phlebology (UIP)

open access: yesАмбулаторная хирургия, 2017
Chronic venous diseases (CVDs) represent the most common pathology of peripheral vessels, the development of which involves different patho-genetic mechanisms leading to functional and structural abnormalities of the venous and lymphatic system of the ...
V. Y. Bogachev   +3 more
doaj  

Dynamics of tromboxan В2 in patients with bronchial asthma, combined with non-alcoholic steatogepatitis during treatment [PDF]

open access: yes, 2014
У статті розглядається біологічна роль та особливості динаміки тромбоксану В2 (TхB2) у пацієнтів із загостренням бронхіальної астми (БА) та БА, поєднаної з неалкогольним стеатогепатитом (НАСГ).
Чумак, Ю.Ю.
core  

In vivo functional human imaging using photoacoustic microscopy: response to ischemic and thermal stimuli [PDF]

open access: yes, 2010
We report results of two in vivo functional human imaging experiments using photoacoustic microscopy. In Experiment 1, the hemodynamic response to an ischemic event was measured. The palm of a volunteer was imaged and a single cross-section was monitored
Cornelius, Lynn   +3 more
core  

Photoacoustic microscopy [PDF]

open access: yes, 2013
Photoacoustic microscopy (PAM) is a hybrid in vivo imaging technique that acoustically detects optical contrast via the photoacoustic effect. Unlike pure optical microscopic techniques, PAM takes advantage of the weak acoustic scattering in tissue and ...
Wang, Lihong V., Yao, Junjie
core   +1 more source

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