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Signal processing methodology to study the cutaneous vasodilator response to a local external pressure application detected by laser Doppler flowmetry. | LitMetric
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Signal processing methodology to study the cutaneous vasodilator response to a local external pressure application detected by laser Doppler flowmetry.

Anne Humeau Lionel Fizanne Ambroise Garry Jean-Louis Saumet Jean-Pierre L'Huillier

IEEE Trans Biomed Eng

Groupe ISAIP-ESAIP, 18 rue du 8 mai 1945, BP 80022, 49180 Saint Barthélémy d'Anjou Cedex, France.

Published: January 2004

The existence of a cutaneous pressure-induced vasodilation (PIV) has recently been reported. This paper proposes a signal processing methodology to improve PIV knowledge. Temporal variations of laser Doppler signals rhythmic activities are first analyzed on anesthetized rats. The results lead to a method that provides a better PIV understanding.

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 Source
http://dx.doi.org/10.1109/TBME.2003.820371DOI Listing

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