Use of diffusion wave spectroscopy in diagnostics of blood |
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Authors: | I. V. Meglinskii A. N. Korolevich |
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Affiliation: | (1) Physical Department, Exeter University, EX4 4QL Exeter, Great Britain;(2) N. G. Chernyshevskii Saratov State University, 83 Astrakhanskaya Str., 410026 Saratov, Russia;(3) B. I. Stepanov Institute of Physics, National Academy of Sciences of Belarus, Minsk, Belarus;(4) Physical Department, do Minho University, 4709 Braga, Portugal |
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Abstract: | The method of diffusion-wave spectroscopy based on the analysis of fragments of temporal autocorrelation functions or power spectra of intensity fluctuations of scattered coherent laser radiation is considered as applied to noninvasive in vitro diagnostics of blood. The results of experiments on noninvasive diagnostics of blood in vitro are interpreted within the framework of the theory of diffusion wave spectroscopy. The proposed method can be recommended for laboratory and clinical investigations of formed blood elements. Translated from Zhurnal Prikladnoi Spektroskopii, Vol. 67, No. 4, pp. 515–519, July–August, 2000. |
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Keywords: | diffusion-wave spectroscopy blood multiple scattering erythrocyte aggregation |
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