Dr. Elena N. Velichko Profile

Dr. Elena N. Velichko

at Peter the Great Saint-Petersburg Polytechnic Univ

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Author

Publications (10)

Proceedings Article | 1 April 2020 Presentation + Paper

Monitoring of blood flow by speckle correlation sensor

E. A. Savchenko, E. N. Velichko

Proceedings Volume 11359, 113591U (2020) https://doi.org/10.1117/12.2559121

KEYWORDS: Blood circulation, Speckle, Capillaries, Sensors, Light scattering, Scattering, Tissues, Blood, Dynamic light scattering, Laser scattering

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Proceedings Article | 3 October 2019 Paper

Hardware-software design for structural analysis of biological fluids

Elina Nepomnyashchaya, Elena Velichko, Ekaterina Savchenko

Proceedings Volume 11207, 112072Z (2019) https://doi.org/10.1117/12.2530952

KEYWORDS: Laser spectroscopy, Proteins, Spectroscopy, Nanoparticles, Particles, Molecules, Medicine, Structural analysis, Fluid dynamics, Laser scattering

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Proceedings Article | 3 October 2019 Paper

Electrophoretic light scattering for study mixed saliva studies

E. Savchenko, E. Velichko

Proceedings Volume 11207, 112072X (2019) https://doi.org/10.1117/12.2530949

KEYWORDS: Electrophoretic light scattering, Proteins, Particles, Light scattering, Liquids, Diagnostics, Biomedical optics, Blood, Electrodes, Plasma

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Proceedings Article | 3 June 2019 Paper

New techniques for measuring zeta-potential of colloidal system

Ekaterina Savchenko, Elena Velichko

Proceedings Volume 11065, 110651U (2019) https://doi.org/10.1117/12.2523345

KEYWORDS: Particles, Electrophoretic light scattering, Prisms, Electrodes, Scattering, Signal processing, Reflection, Light scattering, Photomultipliers, Molecules

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Proceedings Article | 3 June 2019 Paper

New approach to detect skin pathologies with polarimetric detection and processing

Maria Putintseva, Ekaterina Korneeva, Elena Velichko

Proceedings Volume 11065, 1106511 (2019) https://doi.org/10.1117/12.2523344

KEYWORDS: Skin, Polarization, Infrared radiation, Light scattering, Light sources, Tissues, Pathology, Polarimetry, Collagen, Infrared imaging

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Proceedings Article | 5 March 2019 Presentation + Paper

Diagnostic possibilities of dynamic light scattering technique

Elina Nepomnyashchaya, Elena Velichko, Tatyana Bogomaz

Proceedings Volume 10891, 108910J (2019) https://doi.org/10.1117/12.2509847

KEYWORDS: Blood, Dynamic light scattering, Light scattering, Proteins, Diagnostics, Scattering, Oncology, Molecules, Laser scattering

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Proceedings Article | 17 May 2018 Presentation + Paper

Laser correlation spectroscopy as a powerful tool to study immune responses

Elina Nepomnyashchaya, Elena Velichko, Evgenij Aksenov, Tatyana Bogomaz

Proceedings Volume 10685, 106852F (2018) https://doi.org/10.1117/12.2307241

KEYWORDS: Proteins, Laser spectroscopy, Blood, Spectroscopy, Particles, Molecular lasers, Molecular spectroscopy, Scattering, Liquids, Laser scattering

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Proceedings Article | 26 April 2018 Paper

Investigation of the interaction of ferromagnetic fluids with proteins by dynamic light scattering

Elena Velichko, Elina Nepomnyashchaya, Alina Dudina, Ivan Pleshakov, Evgenii Aksenov

Proceedings Volume 10716, 1071616 (2018) https://doi.org/10.1117/12.2314615

KEYWORDS: Magnetism, Nanoparticles, Molecules, Dynamic light scattering, Proteins, Blood, Fluid dynamics, Ferromagnetics, Ions, Light scattering

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Proceedings Article | 26 April 2018 Paper

Investigation of mixed saliva by optoelectronic methods

Ekaterina Savchenko, Elina Nepomnyashchaya, Maksim Baranov, Elena Velichko, Evgenii Aksenov , Tatyana Bogomaz

Proceedings Volume 10716, 107160J (2018) https://doi.org/10.1117/12.2315191

KEYWORDS: Proteins, Dynamic light scattering, Nanoparticles, Electrophoretic light scattering, Particles, Liquids, Blood, Diffusion, Optoelectronics, Diagnostics

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Proceedings Article | 24 March 2017 Paper

Interaction of fullerenol with metals: the research by laser correlation spectroscopy

Elina Nepomnyashchaya, Ekaterina Savchenko, Elena Velichko, Evgenij Aksenov

Proceedings Volume 10336, 103360H (2017) https://doi.org/10.1117/12.2269819

KEYWORDS: Laser spectroscopy, Laser scattering, Metals, Spectroscopy, Scattering, Particles, Calcium, Magnesium, Fullerenes, Nanoparticles

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Showing 5 of 10 publications

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