Polarization mapping of laser-induced monospectral fields of optically anisotropic fluorophores in forensic diagnostics of the age of the formation of damage to human organs

A. Litvinenko; L. Tryfonyuk; O. Pavlyukovich; N. Pavlyukovich; A. T. Stashkevich; O. Olar; O. I. Kurek; V. I. Tkachuk

doi:10.1117/12.2616662

20 December 2021 Polarization mapping of laser-induced monospectral fields of optically anisotropic fluorophores in forensic diagnostics of the age of the formation of damage to human organs

A. Litvinenko, L. Tryfonyuk, O. Pavlyukovich, N. Pavlyukovich, A. T. Stashkevich, O. Olar, O. I. Kurek, V. I. Tkachuk

Author Affiliations +

Proceedings Volume 12126, Fifteenth International Conference on Correlation Optics; 1212622 (2021) https://doi.org/10.1117/12.2616662
Event: Fifteenth International Conference on Correlation Optics, 2021, Chernivtsi, Ukraine

Abstract

The paper presents the results of experimental testing of methods for azimuthal-invariant polarization mapping of laser induced microscopic images of fluorophores in histological sections of the liver of deceased; time monitoring of changes in the magnitude of statistical moments of the 1st - 4th orders characterizing the distributions of the azimuth and ellipticity of polarization of microscopic images of histological sections of the liver with different age of damage; determination of the diagnostic efficiency (time interval and accuracy) of establishing the age of damage to human internal organs by digital histological methods of mapping maps of azimuth and ellipticity of polarization of microscopic images of samples of histological sections of the brain, liver and kidney, as well as myocardium and lung tissue.

Citation Download Citation

A. Litvinenko, L. Tryfonyuk, O. Pavlyukovich, N. Pavlyukovich, A. T. Stashkevich, O. Olar, O. I. Kurek, and V. I. Tkachuk "Polarization mapping of laser-induced monospectral fields of optically anisotropic fluorophores in forensic diagnostics of the age of the formation of damage to human organs", Proc. SPIE 12126, Fifteenth International Conference on Correlation Optics, 1212622 (20 December 2021); https://doi.org/10.1117/12.2616662

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available