Communication Dans Un Congrès Année : 2024

Photoacoustic sensing based on resonant mechanical transducers: application to diagnosis in breath

Résumé

In this paper we will illustrate our studies on photoacoustic spectroscopy based on mechanical resonators (Quartz tuning forks and MEMS) and their application on breath analysis.

We will describe a several-months measurement campaign at Montpellier Hospital, which focused on diagnosing chronic heart failure using Quartz Enhanced Photoacoustic Spectroscopy (QEPAS).

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Dates et versions

hal-04751842 , version 1 (24-10-2024)

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  • HAL Id : hal-04751842 , version 1

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Tarek Seoudi, Diba Ayache, Oifa Benabbad, Julien Charensol, Fanny Pagès, et al.. Photoacoustic sensing based on resonant mechanical transducers: application to diagnosis in breath. ICPPP 2024 - 22st International Conference on Photoacoustic and Photothermal Phenomena, Jul 2024, Coimbra (Portugal), Portugal. ⟨hal-04751842⟩
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