Dr. Iryna V. Soltys Profile

Dr. Iryna V. Soltys

at Chernivtsi National Univ Y Fedkovich

SPIE Involvement:

Author

Publications (56)

SPIE Journal Paper | 15 March 2024 Open Access

3D polarization-interference holographic histology for wavelet-based differentiation of the polycrystalline component of biological tissues with different necrotic states. Forensic applications

Alexander Ushenko, Alexander Dubolazov, Jun Zheng, Alexandra Litvinenko, Mykhaylo Gorsky, Yuriy Ushenko, Iryna Soltys, Olexander Salega, Zhebo Chen, Oleh Wanchuliak

JBO, Vol. 29, Issue 05, 052920, (March 2024) https://doi.org/10.1117/12.10.1117/1.JBO.29.5.052920

KEYWORDS: Polarization, Wavelets, Tissues, Holography, Biological samples, Lung, Myocardium, Tissue optics, Statistical analysis, Biological research

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SignificanceThe interference-holographic method of phase scanning of fields of scattered laser radiation is proposed. The effectiveness of this method for the selection of variously dispersed components is demonstrated. This method made it possible to obtain polarization maps of biological tissues at a high level of depolarized background. The scale-selective analysis of such maps was used to determine necrotic changes in the optically anisotropic architectonics of biological tissues.ObjectiveDevelopment and experimental approbation of layered phase polarimetry of repeatedly scattered fields in diffuse layers of biological tissues. Application of scale-selective processing of the found coordinate distributions of polarization states in various phase sections of object fields. Determination of criteria (markers) for histological differential diagnosis of the causes of necrotic changes in optical anisotropy of biological tissues.ApproachWe used a synthesis of three instrumental and analytical methods. Polarization-interference registration of laser radiation scattered by a sample of biological tissue. Digital holographic reconstruction and layered phase scanning of distributions of complex amplitudes of the object field. Analytical determination of polarization maps of various phase cross-sections of repeatedly scattered radiation. Application of wavelet analysis of the distributions of polarization states in the phase plane of a single scattered component of an object field. Determination of criteria (markers) for differential diagnosis of necrotic changes in biological tissues with different morphological structure. Two cases are considered. The first case is the myocardium of those who died as a result of coronary heart disease and acute coronary insufficiency. The second case is lung tissue samples of deceased with bronchial asthma and fibrosis.ResultsA method of polarization-interference mapping of diffuse object fields of biological tissues has been developed and experimentally implemented. With the help of digital holographic reconstruction of the distributions of complex amplitudes, polarization maps in various phase sections of a diffuse object field are found. The wavelet analysis of azimuth and ellipticity distributions of polarization in the phase plane of a single scattered component of laser radiation is used. Scenarios for changing the amplitude of the wavelet coefficients for different scales of the scanning salt-like MHAT function are determined. Statistical moments of the first to fourth orders are determined for the distributions of the amplitudes of the wavelet coefficients of the azimuth maps and the ellipticity of polarization. As a result, diagnostic markers of necrotic changes in the myocardium and lung tissue were determined. The statistical criteria found are the basis for determining the accuracy of their differential diagnosis of various necrotic states of biological tissues.ConclusionsNecrotic changes caused by “coronary artery disease–acute coronary insufficiency” and “asthma–pulmonary fibrosis” were demonstrated by the method of wavelet differentiation with polarization interference with excellent accuracy.

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Proceedings Article | 5 January 2024 Paper

Thesigrams of phase anisotropy in polycrystalline dendritic-spherulitic networks of dehydrated biological films

Iryna Soltys, Oleg Vanchulyak, Alexander Salega, Yulia Litvinenko, Ivan Gordey, Igor Panko

Proceedings Volume 12938, 1293810 (2024) https://doi.org/10.1117/12.3012426

KEYWORDS: Birefringence, Anisotropy, Digital holography, Holography, Histograms, Biomedical optics, Crystals, Phase shifts, Matrices, Dichroic materials

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Proceedings Article | 5 January 2024 Paper

The diagnostic capabilities of polarization-correlation analysis of scattered light in biological tissues to differentiate between benign and malignant tumors

Iryna Soltys, Alexander Olar, Natalia Pavlyukovich, Yelena Kurek, Alexander Salega, Yaroslav Struk, Oleg Vanchulyak, Igor Oliynyk, Iryna Drin

Proceedings Volume 12938, 129381L (2024) https://doi.org/10.1117/12.3014204

KEYWORDS: Tumors, Biological samples, Prostate, Biological research, Diagnostics, Statistical analysis, Polarization, Tissues, Scattered light, Histograms

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Proceedings Article | 5 January 2024 Paper

Optical index stabilization of prints of digital printing

K. Chepurna, O. Barauskiene, S. Zyhulia, I. Soltys, O. Khmiliarchuk

Proceedings Volume 12938, 129380U (2024) https://doi.org/10.1117/12.3011045

KEYWORDS: Printing, Absorbance, Inkjet technology, Nonimpact printing, Optical properties, Surface roughness, Visualization, Optical testing, Optical surfaces, Contamination

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Proceedings Article | 20 December 2023 Paper

Information Stokes-correlometry method to study polarization-inhomogeneous images of optically anisotropic self-assembled soft matter films

Olexander Ushenko, Yuriy Ushenko, Olexandra Litvinenko, Ivan Gordey, Olexander Dubolazov, Iryna Soltys, Vyacheslav Gantyuk, Oleg Kolesnytskyj, Victor Paliy, Andrzej Kotyra, Ainur Kozbakova, Saule Kumargazhanova

Proceedings Volume 12985, 129850L (2023) https://doi.org/10.1117/12.3022794

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Proceedings Article | 20 December 2023 Paper

Polarization methods and matrix interference systems for diagnosing the polycrystalline structure of soft matter layers

Yuriy Ushenko, Liliya Trifonyuk, Iryna Soltys, Olexander Dubolazov, Olexander Ushenko, Ivan Mikirin, Olexandra Litvinenko, Oleg Wanchuliak, Natalia Sachaniuk-Kavets’ka, Sofia Dembitska, Zbigniew Omiotek, Dina Oralbekova, Ainur Akhmediarova

Proceedings Volume 12985, 129850P (2023) https://doi.org/10.1117/12.3022752

KEYWORDS: Polarization, Blood, Biological samples, Prostate, Plasma, Digital holography, Actinium, Tissues, Birefringence, Tunable filters

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SPIE Journal Paper | 8 July 2023 Open Access

Mueller-matrix imaging polarimetry elevated by wavelet decomposition and polarization-singular processing for analysis of specific cancerous tissue pathology

Anton Sdobnov, Volodymir A. Ushenko, Liliya Trifonyuk, Oksana Bakun, Marta Garazdyuk, Irina V. Soltys, Olexander Dubolazov, Olexander G. Ushenko, Yuriy A. Ushenko, Alexander Bykov, Igor Meglinski

JBO, Vol. 28, Issue 10, 102903, (July 2023) https://doi.org/10.1117/12.10.1117/1.JBO.28.10.102903

KEYWORDS: Tissues, Wavelets, Polarimetry, Biomedical optics, Prostate, Biological samples, Tissue optics, Statistical analysis, Polarization, Actinium

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Proceedings Article | 12 December 2022 Paper

Wavelet Mueller-matrix optical microscopy of vitreous body preparations in the determination of time of death

Yurii Ushenko, Yuliya Sarkisova, Mariana Polyvkan, Oleg Vanchulyak, Olexander Ushenko, Olexander Dubolazov, Iryna Soltys, Pavlo Gorodensky, Vyacheslav Gantyuk, Wenjun Yan, Waldemar Wójcik, Ainur Kozbakova

Proceedings Volume 12476, 1247606 (2022) https://doi.org/10.1117/12.2657932

KEYWORDS: Wavelets, Proteins, Vitreous, Statistical analysis, Optical microscopy, Analytical research, Optical components, Medical research, Telecommunications, Polarization

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Proceedings Article | 12 December 2022 Paper

Technology and algorithms of laser reconstruction of polycrystalline structure of methyl acrylate layers

Zhengbing Hu, Olexander Ushenko, Vladimir Ushenko, Mykhailo Gavrylyak, Iryna Soltys, Mykhailo Gorsky, Olexander Arkhelyuk, Yana Dupeshko, Iryna Volch, Zbigniew Omiotek, Aisha Mussabekova

Proceedings Volume 12476, 124760K (2022) https://doi.org/10.1117/12.2659370

KEYWORDS: Birefringence, Anisotropy, Dichroic materials, Reconstruction algorithms, Polarization, Polymers, Laser applications, Statistical analysis, Polarimetry, Optical filters

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Proceedings Article | 12 December 2022 Paper

3D digital method and algorithm for the reconstruction of the polymer films polycrystalline structure

Zhengbing Hu, Olexander Ushenko, Artem Motrich, Alexander Dubolazov, Mykhailo Gavrylyak, Iryna Soltys, Mykhailo Gorsky, Mykola Matymish, Olena Nanaka, Olena Kovalchuk, Patryk Panas, Magzhan Sarsembayev

Proceedings Volume 12476, 124760H (2022) https://doi.org/10.1117/12.2659297

KEYWORDS: Polymers, Polymer thin films, Polarization, Anisotropy, Birefringence, Reconstruction algorithms, Dichroic materials, Polarimetry, Digital holography, Optical filters

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