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Proceedings Paper

In vivo determination of absorption and scattering properties in rat cerebral cortex using single reflectance fiber probe with two sourcecollector geometries
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Paper Abstract

We present a new method determining the absorption coefficients and the reduced scattering coefficients of in vivo rat cerebral cortex using single reflectance fiber probe with two source-collector geometries. Experiments with optical phantoms were conducted to evaluate the performance of the proposed fiber probe system. In order to confirm the possibility of the method to evaluate changes in the optical properties of cerebral cortex, we performed in vivo experiments for exposed rat brain during CSD evoked by the pinprick stimulation.

Paper Details

Date Published: 16 June 2011
PDF: 9 pages
Proc. SPIE 8087, Clinical and Biomedical Spectroscopy and Imaging II, 80872P (16 June 2011); doi: 10.1117/12.889659
Show Author Affiliations
Izumi Nishidate, Tokyo Univ. of Agriculture and Technology (Japan)
Satoko Kawauchi, National Defense Medical College (Japan)
Shunichi Sato, National Defense Medical College (Japan)
Miya Ishihara, National Defense Medical College (Japan)
Makoto Kikuchi, National Defense Medical College (Japan)
Manabu Sato, Yamagata Univ. (Japan)


Published in SPIE Proceedings Vol. 8087:
Clinical and Biomedical Spectroscopy and Imaging II
Nirmala Ramanujam; Jürgen Popp, Editor(s)

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