16 June 2011 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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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.
© (2011) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Izumi Nishidate, Izumi Nishidate, Satoko Kawauchi, Satoko Kawauchi, Shunichi Sato, Shunichi Sato, Miya Ishihara, Miya Ishihara, Makoto Kikuchi, Makoto Kikuchi, Manabu Sato, Manabu Sato, } "In vivo determination of absorption and scattering properties in rat cerebral cortex using single reflectance fiber probe with two sourcecollector geometries", Proc. SPIE 8087, Clinical and Biomedical Spectroscopy and Imaging II, 80872P (16 June 2011); doi: 10.1117/12.889659; https://doi.org/10.1117/12.889659
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