Publication: Automatic attenuation correction technique for fluorescent analysis of the photosensitizer concentration in biological tissues
Дата
2020
Авторы
Savelieva, T. A.
Akhlyustina, E. V.
Meerovich, G. A.
Kuryanova, M. N.
Loschenov, V. B.
Меерович, Геннадий Александрович
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Аннотация
© 2020 IEEE.At present, spectroscopic methods of intraoperative determination of photosensitizer distribution in organs and tissues are advanced, since they provide a quick and accurate result with minimal impact on a biological object. However, the interpretation of fluorescence spectra is problematic since fluorescence from tissues is significantly affected by absorption and scattering at both the excitation and emission wavelengths. In this regard, we studied the influence of optical properties on the intensity of the fluorescence signal, and we proposed an algorithm for analyzing the concentration of the photosensitizer by the fluorescence signal, leveling this effect.
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Automatic attenuation correction technique for fluorescent analysis of the photosensitizer concentration in biological tissues / Savelieva, T.A. [et al.] // Proceedings - International Conference Laser Optics 2020, ICLO 2020. - 2020. - 10.1109/ICLO48556.2020.9285800
URI
https://www.doi.org/10.1109/ICLO48556.2020.9285800
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https://openrepository.mephi.ru/handle/123456789/23033
https://www.scopus.com/record/display.uri?eid=2-s2.0-85099378950&origin=resultslist
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000685170600388
https://openrepository.mephi.ru/handle/123456789/23033