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Proceedings Paper

Noninvasive monitoring of blood oxygenation by phase-resolved transmission spectroscopy
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Paper Abstract

In a recent optical study two dimensional intensity patterns of light irradiated into suspensions of mitochondria were investigated. We designed our experimental model in such a way that the concentration of scattering particles was similar to concentrations found in tissues of humans and mammals. Earlier measurements performed in isolated and hemoglobin-free perfused rat liver and heart revealed that tissue spectra were strongly altered by light scattering when functional states of the two organs e.g. tissll on the measurements was investigated analytically and with Monte-Carlo simulations.

Paper Details

Date Published: 14 September 1993
PDF: 14 pages
Proc. SPIE 1888, Photon Migration and Imaging in Random Media and Tissues, (14 September 1993); doi: 10.1117/12.154646
Show Author Affiliations
Andreas H. Hielscher, Univ. of Texas M.D. Anderson Cancer Ctr. and Rice Univ. (United States)
Frank K. Tittel, Rice Univ. (United States)
Steven L. Jacques, Univ. of Texas M.D. Anderson Cancer Ctr. (United States)


Published in SPIE Proceedings Vol. 1888:
Photon Migration and Imaging in Random Media and Tissues
Britton Chance; Robert R. Alfano, Editor(s)

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