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Updated: Aug 17, 2026

Micro-particle Image Velocimetry for Velocity Profile Measurements of Micro Blood Flows
Published on: April 25, 2013
An analysis of frequency response for the blood flow of volume pulse in microcirculation
1Biomedical Engineering Center, Beijing University of Technology, Beijing 100022, P.R. China.
Abstract:
In this paper, a frequency analysis for the microcirculation model is introduced to find new microcirculation parameters in the frequency domain. By using Bode Plot of transfer function, we found two characteristic parameters of the model: damping ratio xi and break frequency omega(n). By analyzing the variation of xi and omega(n), it enables us to have better understanding of different states of microcirculation. At low damping, 0
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