METHOD FOR ASSESSING THE OPTICAL PROPERTIES OF MULTILAYER TISSUES OF THE GASTROINTESTINAL TRACT EX VIVO
https://doi.org/10.56304/S2079562925010105
EDN: ZLAYKY
Abstract
This work is devoted to the determination of the tissue optical properties of the organs of the human gastrointestinal tract in the spectral range of 400-620 nm. The diffuse reflection and transmission spectra were measured using a Hitachi U-3400 integrating sphere spectrophotometer. The absorption and reduced scattering coefficients were determined using the inverse adding-doubling method. The obtained results of optical properties were compared with the available literature data.
About the Authors
A. A. Krivetskaya
Prokhorov General Physics Institute of the Russian Academy of Sciences;
National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
Russian Federation
Russian Federation
T. A. Savelieva
Prokhorov General Physics Institute of the Russian Academy of Sciences;
National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
Russian Federation
Russian Federation
D. M. Kustov
Prokhorov General Physics Institute of the Russian Academy of Sciences
Russian Federation
Russian Federation
V. V. Levkin
Department of Faculty Surgery No. 1, Sechenov First Moscow State Medical University
Russian Federation
Russian Federation
S. S. Kharnas
Department of Faculty Surgery No. 1, Sechenov First Moscow State Medical University
Russian Federation
Russian Federation
I. D. Romanishkin
Prokhorov General Physics Institute of the Russian Academy of Sciences
Russian Federation
Russian Federation
V. B. Loschenov
Prokhorov General Physics Institute of the Russian Academy of Sciences;
National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
Russian Federation
Russian Federation
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Review
For citations:
Krivetskaya A.A., Savelieva T.A., Kustov D.M., Levkin V.V., Kharnas S.S., Romanishkin I.D., Loschenov V.B. METHOD FOR ASSESSING THE OPTICAL PROPERTIES OF MULTILAYER TISSUES OF THE GASTROINTESTINAL TRACT EX VIVO. Nuclear Physics and Engineering. 2025;16(5):678-680. (In Russ.) https://doi.org/10.56304/S2079562925010105. EDN: ZLAYKY
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