Mr. R. Besaga Profile

R. Besaga

at Yuriy Fedkovych Chernivtsi National Univ

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Author

Publications (7)

Proceedings Article | 12 December 2022 Paper

3D digital technology differentiation of high-quality and low-quality organic polymers

Olexander Ushenko, Volodymyr Ushenko, Roman Besaha, Pavlo Ryabiy, Nina Horodynska, Ihor Oliynik, Wenjun Yan, Igor Prokopovich, Svetlana Kravets, Nazbek Katayev, Paweł Komada

Proceedings Volume 12476, 124760F (2022) https://doi.org/10.1117/12.2659216

KEYWORDS: Polymers, Polarization, Brain-machine interfaces, Diagnostics, Chemical elements, Anisotropy, Digital holography, Statistical analysis, Reconstruction algorithms, Polarimetry

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Proceedings Article | 21 August 2020 Poster + Paper

Methods and means of Fourier Stokes polarimetry of networks of biological crystals

A. Gutsul, V. Ushenko, I. Soltys, M. Shaplavskiy, S. Sokolnyuk, A. Dubolazov, A. Ushenko, A. Motrich, M. Gorsky, R. Besaga

Proceedings Volume 11509, 115090W (2020) https://doi.org/10.1117/12.2568465

KEYWORDS: Birefringence, Tumors, Tissue optics, Tissues, Polarimetry, Crystals, Diagnostic tests, Collagen, Anisotropy

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Proceedings Article | 21 August 2020 Paper

Azimuthally invariant Mueller-matrix tomography of the distribution of phase and amplitude anisotropy of biological tissues

A. Gutsul, V. Ushenko, I. Soltys, M. Shaplavsky, S. Sokolnyuk, A. Dubolazov, A. Ushenko, A. Motrich, R. Besaga

Proceedings Volume 11510, 115102S (2020) https://doi.org/10.1117/12.2568454

KEYWORDS: Anisotropy, Plasma, Blood, Dichroic materials, Cancer, Reconstruction algorithms, Polarization, Phase shifts, Birefringence

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Proceedings Article | 31 December 2018 Paper

Diffusive laser tomography of multilateral biological tissues

M. Yu. Sakhnovskiy, A. Dubolazov, V. Ushenko, S. Sokolnuik, P. Grygoryshyn, O. Ya. Vanchuliak, M. Sidor, R. Besaga

Proceedings Volume 10977, 109773Q (2018) https://doi.org/10.1117/12.2323583

KEYWORDS: Tissues, Liver, Tissue optics, Blood, Diagnostics, Tumors, Polarimetry, Biomedical optics, Uterus, Actinium

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Proceedings Article | 31 December 2018 Paper

Muller-matrix images of fluctuations of optical anisotropy parameters of biological diffusion layers

Yu. Ushenko, M. Gorsky, Yu. Ya. Tomka, S. Sokolnuik, O. Ya. Wanchuliak, L. Yu. Kushnerik, S. Golub, R. Besaga

Proceedings Volume 10977, 109773Z (2018) https://doi.org/10.1117/12.2323588

KEYWORDS: Tissues, Tissue optics, Birefringence, Dichroic materials, Biomedical optics, Blood, Anisotropy, Diffusion, Brain, Polarization

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Proceedings Article | 5 September 2018 Paper

Digital polarization-holographic 3D reconstruction of the polycrystalline structure of blood films in the diagnosis of breast cancer

Yu. A. Ushenko, A. Syvokorovskaya, M. Gorsky, Yu. Ya. Tomka, O. Bakun, D. Kvasnuyk, L. Yu. Kushnerik, S. Golub, R. Besaga

Proceedings Volume 10728, 107280S (2018) https://doi.org/10.1117/12.2320540

KEYWORDS: Blood, Polarization, Breast cancer, Dichroic materials, Diagnostics, Birefringence, Digital holography, Anisotropy, 3D modeling, Actinium

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Proceedings Article | 5 September 2018 Paper

System of 3D Mueller-matrix reconstruction of fibrillar networks of biological tissues of various morphological structure and physiological state

Yu. A. Ushenko, A. Syvokorovskaya, M. Gorsky, Yu. A. Tomka, S. Sokolnuik, O. Bakun, L. Yu. Kushnerik, S. Golub, R. Besaga

Proceedings Volume 10728, 107280R (2018) https://doi.org/10.1117/12.2320535

KEYWORDS: Tissues, Brain-machine interfaces, Anisotropy, Tissue optics, Polarization, Dichroic materials, Birefringence, Polarimetry, Biomedical optics, Liver

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Showing 5 of 7 publications

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