Time-resolved photoacoustics for glucose concentration measurement: theory and experiment

Autor:	Yaochun Shen, Hugh A. MacKenzie, John Matthew Lindberg, Zuhong Lu
Rok vydání:	1999
Předmět:	Measurement theory Concentration dependence Chemistry Near-infrared spectroscopy Thermal Analytical chemistry Photoacoustic imaging in biomedicine Absorption (electromagnetic radiation) Photoacoustic spectroscopy Optical absorption coefficient
Zdroj:	SPIE Proceedings.
ISSN:	0277-786X
DOI:	10.1117/12.364382
Popis:	The capability of the time-resolved photoacoustic (PA) technique for glucose concentration measurement in the near-infrared range was demonstrated. Both experimental and theoretical studies shown that the concentration dependence of the sound velocity, optical absorption coefficient and thermal property of glucose solution can be simultaneously determined by the time-resolved PA techniques. Good agreement between theory and experiment has been obtained.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c9c33bf0fab4abd1343df8b9380f0253 https://doi.org/10.1117/12.364382 Zobrazit plný text záznamu