Наукова електронна бібліотека
періодичних видань НАН України

Fluorescent Mueller-matrix polarimetry of biological tissues in differentiation of benign and malignant tumors

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dc.contributor.author Ushenko, Yu.O.
dc.contributor.author Lakusta, I.I.
dc.contributor.author Olar, O.I.
dc.contributor.author Novakovska, O.Yu.
dc.date.accessioned 2017-06-13T15:50:37Z
dc.date.available 2017-06-13T15:50:37Z
dc.date.issued 2015
dc.identifier.citation Fluorescent Mueller-matrix polarimetry of biological tissues in differentiation of benign and malignant tumors / Yu.O. Ushenko, I.I. Lakusta, O.I. Olar, O.Yu. Novakovska // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2015. — Т. 18, № 1. — С. 181-187. — Бібліогр.: 31 назв. — англ. uk_UA
dc.identifier.issn 1560-8034
dc.identifier.other DOI: 10.15407/spqeo18.02.181
dc.identifier.other PACS 87.50.wp, 87.57.-s, 87.64.-t, 87.85.Pq
dc.identifier.uri http://dspace.nbuv.gov.ua/handle/123456789/121154
dc.description.abstract The work is aimed at investigation of diagnostic efficiency provided by a new azimuthally stable Mueller-matrix method for analyzing laser fluorescence coordinate distributions characterizing biological tissue histological sections. A new model of generalized optical anisotropy of biological tissues containing protein networks has been proposed in order to ascertain the processes of laser autofluorescence. The influence of complex mechanisms of both phase anisotropy (linear birefringence and optical activity) and linear (circular) dichroism was taken into account. The interrelations between the azimuthally stable Mueller-matrix elements characterizing laser autofluorescence and different mechanisms of optical anisotropy have been determined. The statistic analysis of coordinate distributions of these Mueller-matrix rotation invariants has been offered. Thereupon the quantitative criteria (statistic moments of the 1st to 4th orders) of differentiation of histological sections of uterus wall tumor – group 1 (dysplasia) and group 2 (adenocarcinoma) have been estimated. uk_UA
dc.description.sponsorship This work was supported by the grants № 0113U003239 and № 0112U002336 from the Ukrainian Foundation for Basic Researches uk_UA
dc.language.iso en uk_UA
dc.publisher Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України uk_UA
dc.relation.ispartof Semiconductor Physics Quantum Electronics & Optoelectronics
dc.title Fluorescent Mueller-matrix polarimetry of biological tissues in differentiation of benign and malignant tumors uk_UA
dc.type Article uk_UA
dc.status published earlier uk_UA


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