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Conferences > ISA > 2019 > ITh3B > ITh3B.4

Monitoring Changes in Capillary Blood Flow due to Thermal Impact Using Imaging Photoplethysmography

Maxim A. Volynsky, Nikita B. Margaryants, and Alexei A. Kamshilin

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Abstract

Imaging photoplethysmography was applied to study local thermal impact on facial microcirculation. We found that skin heating by five degrees leads to significant increase in blood pulsations with their subsequent decrease despite constant skin temperature.

© 2019 The Author(s)

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