High-frequency oscillations in a pulse wave signal and their relation to differential blood count leucocytes

High-frequency oscillations in a pulse wave signal in the range of 1–50 Hz and their relation to differential blood count leucocytes have been investigated. It is shown that the correlation coefficients grow in the frequency range of 1–12.5 Hz between high-frequency oscillations in a pulse wave sign...

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Bibliographic Details
Published in:Biophysics (Oxford) 2012-02, Vol.57 (1), p.81-86
Main Authors: Mikhailov, N. Yu, Garkavi, L. H., Mashchenko, N. M., Zhukova, G. V.
Format: Article
Language:English
Subjects:
Biological and Medical Physics
Biophysics
Cell Biophysics
Frequencies
Harmonic analysis
Leukocytes
Physics
Physics and Astronomy
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Summary:High-frequency oscillations in a pulse wave signal in the range of 1–50 Hz and their relation to differential blood count leucocytes have been investigated. It is shown that the correlation coefficients grow in the frequency range of 1–12.5 Hz between high-frequency oscillations in a pulse wave signal and stab neutrophils, monocytes and segmented granulocytes. The procedure of smoothing the coefficients of harmonic variation has been proposed.
ISSN:0006-3509
1555-6654
DOI:10.1134/S0006350912010150