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Proceedings Paper

Assessment of whole blood structure and dynamics in vitro and in vivo by laser light scattering
Author(s): Alexander V. Priezzhev; Olga M. Ryaboshapka; Natalia B. Savchenko; Nikolai N. Firsov; Vladimir V. Kolinko
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Paper Abstract

Laser backscattering nephelometry is used to retrieve information on the kinetics of structural changes of erythrocytes in whole blood due to aggregation and deformation in shear flow in vitro. Laser Doppler microscopy is used to monitor nonstationary blood flows in single vessels in vivo. Monte-Carlo numerical analysis of Doppler signal is given for the case of highly scattering tissue surrounding of low. This case is related to in vivo blood perfusion measurements.

Paper Details

Date Published: 10 June 1996
PDF: 10 pages
Proc. SPIE 2802, Laser Chemistry, Biophysics, and Biomedicine, (10 June 1996); doi: 10.1117/12.242162
Show Author Affiliations
Alexander V. Priezzhev, M.V. Lomonosov Moscow State Univ. (Russia)
Olga M. Ryaboshapka, M.V. Lomonosov Moscow State Univ. (Russia)
Natalia B. Savchenko, M.V. Lomonosov Moscow State Univ. (Russia)
Nikolai N. Firsov, Russian State Medical Univ. (Russia)
Vladimir V. Kolinko, Arzamas Pedagogical Institute (Russia)

Published in SPIE Proceedings Vol. 2802:
Laser Chemistry, Biophysics, and Biomedicine
Victor N. Zadkov, Editor(s)

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