Optical Parameters of Adipose Tissue During Phase Transition
Vadim D. Genin1,2, Irina Yu. Yanina1,2, Elina A. Genina1,2, Valery V. Tuchin1,2,3; 1Saratov State University, Saratov, Russia; 2Tomsk State University, Tomsk, Russia; 3Institute of Precision Mechanics and Control of RAS, Saratov, Russia
Abstract
The present work demonstrates the changes of the adipose tissue optical parameters during the temperature-mediated phase transitions. The samples of porcine abdominal fat were heated using a temperature-controlled table. Diffuse scattering and total transmission spectra were measured in the temperature range from 25 to 70°C using spectrophotometer with integrating sphere. The absorption and reduced scattering coefficients of the adipose tissue were calculated separately for each spectral point using the inverse addition-doubling method and analyzed.
The study was supported by a grant of the Russian Science Foundation No. 24-44-00082.
Speaker
Vadim D. Genin
Saratov State University, Saratov, Russia; Tomsk State University, Tomsk, Russia
Russia
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