Dr. Leonid Shmuylovich Profile

Dr. Leonid Shmuylovich

at Washington Univ School of Medicine in Saint Louis

SPIE Involvement:

Author

Publications (16)

Proceedings Article | 13 March 2024 Presentation

Automated multicamera microscope for high-speed imaging

Anmol Jarang, Quinlan McGrath, Leonid Shmuylovich

Proceedings Volume PC12832, PC1283207 (2024) https://doi.org/10.1117/12.3003186

KEYWORDS: Cameras, Pathology, 3D scanning, 3D printing, Histopathology, Switching, Scanners, Printing, Multiplexers, Light emitting diodes

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Proceedings Article | 13 March 2024 Presentation

Monitoring peripheral perfusion during hemodynamic challenges in human subjects with a low-cost optical wearable device

Francescsa Bonetta-Misteli, Madison Carlgren, Kelly Liang, Xiyan Li, Miranda Bagar, Laura Brown, Leonid Shmuylovich, Christine O'Brien

Proceedings Volume PC12850, PC128500A (2024) https://doi.org/10.1117/12.3000565

KEYWORDS: Hemodynamics, Wearable devices, Human subjects, Optical sensing, Speckle, Reflectivity, Nervous system, Laser development, Instrument modeling, Cameras

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Proceedings Article | 13 March 2024 Presentation

Transforming a clinical dermatascope into a dual-wavelength optical polarization imaging device for detecting skin cancer margins

Leonid Shmuylovich, Quinlan McGrath, Anmol Jarang, Michael Butler

Proceedings Volume PC12816, PC128160M (2024) https://doi.org/10.1117/12.2692740

KEYWORDS: Skin cancer, Imaging devices, Tumors, Surgery, Collagen, Visualization, Tunable filters, Skin, Polarization imaging, Polarization

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Proceedings Article | 13 March 2024 Presentation

Multispectral imaging of cutaneous water for skin tone insensitive inflammation assessment

Quinlan McGrath, Anmol Jarang, Michael Butler, Leonid Shmuylovich

Proceedings Volume PC12862, PC128620J (2024) https://doi.org/10.1117/12.3003466

KEYWORDS: Skin, Short wave infrared radiation, Tissues, Visualization, Multispectral imaging, Infrared radiation, Infrared imaging, Human subjects, Photography, Inflammation

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Proceedings Article | 13 March 2024 Presentation

Wearable short-wave infrared device to detect and monitor hemodilution during postpartum hemorrhage

Hannah Gruensfelder, Kimberly Branan, Francesca Bonetta-Misteli, Madison Carlgren, Laura Brown, Justin McMurray, Gerard Cote, Kelly Liang, Xiyan Li, Leonid Shmuylovich, Christine O'Brien

Proceedings Volume PC12850, PC128500D (2024) https://doi.org/10.1117/12.3000996

KEYWORDS: Short wave infrared radiation, Infrared sensors, Photoplethysmography, Infrared radiation, Infrared photography, Infrared detectors, Blood, Absorption, Skin, Sensors

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Proceedings Article | 13 March 2024 Presentation

Pulsatile 3D-printed multilayer optical phantoms with microchannels for testing pulse oximeters

Derek Bashe, Michael Butler, Anmol Jarang, Quinlan McGrath, Mohammed Shahriar Arefin, Chetan Patil, Christine O'Brien, Leonid Shmuylovich

Proceedings Volume PC12833, PC128330B (2024) https://doi.org/10.1117/12.3002150

KEYWORDS: Oximeters, Optical phantoms, Infrared radiation, Skin, Signal attenuation, Scattering, Oximetry, Reflectivity, Optical properties, Infrared photography

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Proceedings Article | 13 March 2024 Presentation + Paper

Modification of oximeter ratio to reduce pigmentation bias in pulse oximetry

Mohammed Shahriar Arefin, Leonid Shmuylovich, Chetan Patil

Proceedings Volume 12833, 1283303 (2024) https://doi.org/10.1117/12.3003274

KEYWORDS: Oximeters, Monte Carlo methods, Calibration, Oximetry, Skin, Oxygen, Mathematical optimization, Computer simulations, Blood oxygen saturation, Tissue optics, Photoplethysmography

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Proceedings Article | 17 March 2023 Presentation

Tackling women's health problems with optical imaging and spectroscopy

Christine O'Brien, Francesca Bonetta-Misetli, Kevin Bishop, Leonid Shmuylovich, Laura Masson, J.M. Newton, Jeff Reese, Anita Mahadevan-Jansen, Samuel Achilefu

Proceedings Volume PC12363, PC123630S (2023) https://doi.org/10.1117/12.2660425

KEYWORDS: Spectroscopy, Optical spectroscopy imaging, Optical spectroscopy, Optical imaging, Imaging spectroscopy, Medicine, Medical research, Therapeutics, Surgery, Point-of-care devices

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Proceedings Article | 16 March 2023 Presentation + Paper

Maternal aRMOR: early detection of postpartum hemorrhage with a wearable optical device

Francescsa Bonetta-Misteli, Toi Collins, Todd Pavek, Antonina Frolova, Madison Carlgren, Leonid Shmuylovich, Christine O'Brien

Proceedings Volume 12387, 1238704 (2023) https://doi.org/10.1117/12.2651306

KEYWORDS: Blood, Vital signs, Speckle, Optical components, Blood pressure

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Proceedings Article | 6 March 2023 Presentation + Paper

Reverse tuning of whispering gallery mode microresonators

Maxwell Adolphson, Abraham Qavi, Leo Shmuylovich, Jie Liao, Gaya Amarasinghe, Lan Yang

Proceedings Volume 12369, 1236902 (2023) https://doi.org/10.1117/12.2668374

KEYWORDS: Whispering gallery modes, Microresonators, Refractive index, Capillaries, Laser sources, Tunable diode lasers

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Proceedings Article | 9 March 2022 Presentation

Quantitative tumor depth determination in fluorescence guided surgery

Christine O'Brien, Kevin Bishop, Xiao Xu, Leonid Shmuylovich, Elizabeth Conley, Suman Mondal, Karen Nwosu, Haini Zhang, Kathleen Duncan, Steve Vanko, Samuel Achilefu

Proceedings Volume PC11949, PC1194905 (2022) https://doi.org/10.1117/12.2614088

KEYWORDS: Luminescence, Tumors, Surgery, Near infrared, Tissues, Tissue optics, Optical properties, Statistical analysis, Solids, Signal attenuation

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Proceedings Article | 7 March 2022 Presentation

Low-cost open-source goggles for fluorescence guided surgery

Leonid Shmuylovich, Samuel Achilefu, Christine O'Brien, Karen Nwosu

Proceedings Volume PC11950, PC119500K (2022) https://doi.org/10.1117/12.2620101

KEYWORDS: Luminescence, Surgery, Near infrared, Goggles, Imaging systems, Tumors, In vivo imaging, Tissue optics, Spatial resolution, Semiconductor lasers

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Proceedings Article | 2 March 2022 Presentation + Paper

Reverse tuning of Whispering Gallery Mode microresonators

Maxwell Adolphson, Abraham Qavi, Leo Shmuylovich, Gaya Amarasinghe, Lan Yang

Proceedings Volume 11950, 1195003 (2022) https://doi.org/10.1117/12.2608720

KEYWORDS: Resonators, Capillaries, Refractive index, Tunable diode lasers, Sensors, Silica, Microresonators, Microfluidics, Laser sources, Optical sensors

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Proceedings Article | 5 March 2021 Presentation

Noninvasive quantification of cutaneous inflammation with hyperspectral short wave infrared imaging

Leonid Shmuylovich, Deependra Mishra, Helena Hurbon, Tommy Du, Andy Yu, Steven Wang, Mikhail Berezin

Proceedings Volume 11618, 1161812 (2021) https://doi.org/10.1117/12.2584529

KEYWORDS: Skin, Inflammation, Infrared imaging, Visualization, Short wave infrared radiation, Tissues, Reflectivity, Absorption, Water, Visible radiation

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Proceedings Article | 5 March 2021 Presentation

Focal dynamic thermal imaging for label-free detection of cancer in preclinical models

Christine O'Brien, Hongyu Meng, Leonid Shmuylovich, Julia Carpenter, Praneeth Gogineni, Haini Zhang, Kevin Bishop, Suman Mondal, Gail Sudlow, Cheryl Bethea, Clyde Bethea, Samuel Achilefu

Proceedings Volume 11651, 116510R (2021) https://doi.org/10.1117/12.2583435

KEYWORDS: Cancer, Tissues, Thermography, Tumor growth modeling, Thermal modeling, Tumors, 3D modeling, Thermal energy technology, Systems modeling, Real time imaging

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