Registration Number
0221U100493,
0120U105281
, R & D reports
Title
Novel methods and systems of multifunctional Mueller-matrix
polarization and fluorescence tomography of micro and
nanostructure of biological crystal networks
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Head
Ushenko Yurii O., Доктор фізико-математичних наук
Registration Date
05-01-2021
Organization
Yuriy Fedkovych Chernivtsi National University
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Аn original Mueller-matrix model based on the representation of the structure of a biological preparation of a combination of layers with linear and circular birefringence and dichroism will be developed. This will provide a basis for the development of polarization fluorescence tomography algorithms - reconstruction and statistical, correlation and fractal analysis of 2D distributions of average values and fluctuation values of phase and amplitude anisotropy parameters by decomposition the Mueller matrix of the biological layer into differential matrices of the 1st and 2nd orders. On this basis, a set of new, logically interconnected functional methods will be developed:
• 2D polarization reconstruction of the polycrystalline microstructure of biological layers by using differential Mueller matrix mapping of the first order with algorithmic reproduction of the distributions of the averaged values of linear and circular birefringence and dichroism.
• Laser-induced autofluorescence polarimetry of the nanostructure of biological networks by using differential Mueller matrix mapping of the 2nd order with algorithmic reproduction of the magnitude of fluctuations in the optical anisotropy parameters of molecular domains.
Product Description
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Garazdiuk Marta S
Gorsky Mykhaylo P
Dubolazov Olexander V
Kurek Elena I.
Mikhaylova Оlga Yu.
Olar Oleksandr V
Soltys Iryna V
Ushenko Volodymyr O.
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2021-01-05
