Polarization-interference mapping of networks in diffusal polycristaline biological tissues
| Autor: | M.Yu. Sakhnovsky, Olexander V. Dubolazov, O. V. Olar, Yu.O. Ushenko, O. G. Ushenko, V. O. Ushenko |
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| Rok vydání: | 2019 |
| Předmět: |
Materials science
Physics and Astronomy (miscellaneous) Basis (linear algebra) Applied Mathematics Biophysics Holography Depolarization Radiation Laser Optical interferometer Biochemistry law.invention Interferometry Experimental testing law Modeling and Simulation Biological system Molecular Biology |
| Zdroj: | Biophysical Bulletin. |
| ISSN: | 2075-3829 2075-3810 |
| DOI: | 10.26565/2075-3810-2019-41-03 |
| Popis: | Objectives: Development and experimental testing of the complex of Stokes-polarimetry and interferometry methods using algorithms for digital holographic reconstruction of the amplitude-phase structure of object fields for obtaining interrelationships between 3D distributions of depolarization maps and peculiarities of the polycrystalline structure of histological sections of biological tissues of different morphological structures and physiological state. Materials and methods: The basis of the 3D Müller-matrix mapping method is the use of a reference wave of laser radiation, which is superimposed on a polarization-non-uniform image of the biological layer in the scheme of the optical interferometer. Results: In the process of comparative analysis of the map of depolarization of biological tissues with different geometric scales of the morphological structure, we found different rates of growth of the degree of depolarization. |
| Databáze: | OpenAIRE |
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