Dr. Shamira Sridharan Profile

Dr. Shamira Sridharan

Postdoctoral Fellow

SPIE Involvement:

Author

Publications (13)

SPIE Journal Paper | 24 June 2017

Label-free tissue scanner for colorectal cancer screening

Mikhail Kandel, Shamira Sridharan, Jon Liang, Zelun Luo, Kevin Han, Virgilia Macias, Anish Shah, Roshan Patel, Krishnarao Tangella, Andre Kajdacsy-Balla, Grace Guzman, Gabriel Popescu

JBO Vol. 22 Issue 06

KEYWORDS: Tissue optics, Tissues, Scanners, Pathology, Colorectal cancer, Interferometry, Phase measurement, Biopsy, Phase imaging, Optical imaging

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Proceedings Article | 19 April 2017 Presentation

Prostate cancer diagnosis with fluorescence lifetime imaging (Conference Presentation)

Shamira Sridharan, Regina Gandour-Edwards, Marc Dall'Era, Laura Marcu

Proc. SPIE. 10038, Therapeutics and Diagnostics in Urology: Lasers, Robotics, Minimally Invasive, and Advanced Biomedical Devices

KEYWORDS: Fiber optics, Tissues, Luminescence, Diagnostics, Biopsy, Prostate, Fluorescence lifetime imaging, Prostate cancer, Time resolved spectroscopy, Algorithm development

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Proceedings Article | 19 April 2017 Presentation

Detection of radiation-induced brain necrosis in live rats using label-free time-resolved fluorescence spectroscopy (TRFS) (Conference Presentation)

Brad Hartl, Htet S. Ma, Shamira Sridharan, Katherine Hansen, Melanie Klich, Julian Perks, Michael Kent, Kyoungmi Kim, Ruben Fragoso, Laura Marcu

Proc. SPIE. 10054, Advanced Biomedical and Clinical Diagnostic and Surgical Guidance Systems XV

KEYWORDS: Tumors, Tissues, Surgery, Magnetic resonance imaging, Luminescence, Biopsy, Time resolved spectroscopy, Tissue optics, Brain, Animal model studies

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SPIE Journal Paper | 30 March 2017

Automatic Gleason grading of prostate cancer using quantitative phase imaging and machine learning

Tan Huu Nguyen, Shamira Sridharan, Virgilia Macias, Andre Kajdacsy-Balla, Jonathan Melamed, Minh Do, Gabriel Popescu

JBO Vol. 22 Issue 03

KEYWORDS: Image segmentation, Prostate cancer, Phase imaging, Prostate, Tissues, Distortion, Biopsy, Machine learning, Cancer, Feature extraction

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Proceedings Article | 27 April 2016 Presentation

Hilbert phase dynamometry (HPD) for real-time measurement of cell generated forces (Conference Presentation)

Shamira Sridharan, Yanfen Li, Basanta Bhaduri, Hassaan Majeed, Paul Dupenloup, Alex Levine, Kristopher Kilian, Gabriel Popescu

Proc. SPIE. 9718, Quantitative Phase Imaging II

KEYWORDS: Proteins, Lithium, Microscopy, Phase imaging, Stem cells, Fluorescent proteins, Spatial resolution, Current controlled current source

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Proceedings Article | 27 April 2016 Presentation

Studying the relationship between redox and cell growth using quantitative phase imaging (Conference Presentation)

Shamira Sridharan, Matthew Leslie, Natalya Bapst, John Smith, H. Rex Gaskins, Gabriel Popescu

Proc. SPIE. 9718, Quantitative Phase Imaging II

KEYWORDS: Breast, Proteins, Green fluorescent protein, Sensors, Biosensors, Lung, Chromophores, Phase imaging, Bridges, Environmental sensing

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Proceedings Article | 27 April 2016 Presentation

Phase correlation imaging (PCI) for cell dynamics investigation (Conference Presentation)

Lihong Ma, Rajshekhar Gannavarpu, Ru Wang, Basanta Bhaduri, Shamira Sridharan, Mustafa Mir, Arindam Chakraborty, Supriya Prasanth, Larry Millet, Martha Gillette, Gabriel Popescu

Proc. SPIE. 9718, Quantitative Phase Imaging II

KEYWORDS: Refractive index, Image processing, Microscopy, Phase imaging, Phase measurement, Ruthenium, Current controlled current source

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Proceedings Article | 9 March 2016 Presentation + Paper

Automatic Gleason grading of prostate cancer using SLIM and machine learning

Tan Nguyen, Shamira Sridharan, Virgilia Marcias, Andre Balla, Minh Do, Gabriel Popescu

Proc. SPIE. 9718, Quantitative Phase Imaging II

KEYWORDS: Cancer, Tissues, Image segmentation, Diagnostics, Biopsy, Phase imaging, Machine learning, Prostate, Prostate cancer, Algorithm development

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SPIE Journal Paper | 3 September 2015

Quantitative phase imaging of arthropods

Shamira Sridharan, Aron Katz, Felipe Soto-Adames, Gabriel Popescu

JBO Vol. 20 Issue 11

KEYWORDS: Phase imaging, Microscopy, Microscopes, Organisms, Phase contrast, Tissues, Image resolution, Imaging systems, Transmission electron microscopy, Phase shifts

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SPIE Journal Paper | 13 August 2015

Active intracellular transport in metastatic cells studied by spatial light interference microscopy

Silvia Ceballos, Mikhail Kandel, Shamira Sridharan, Hassaan Majeed, Freddy Monroy, Gabriel Popescu

JBO Vol. 20 Issue 11

KEYWORDS: Microscopy, Diffusion, Biomedical optics, Phase imaging, Luminescence, Fourier transforms, Particles, Phase measurement, Stochastic processes, Microscopes

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Proceedings Article | 11 March 2015 Paper

QPI for prostate cancer diagnosis: quantitative separation of Gleason grades 3 and 4

Shamira Sridharan, Virgilia Macias, Krishnarao Tangella, Andre Kajdacsy-Balla, Gabriel Popescu

Proc. SPIE. 9336, Quantitative Phase Imaging

KEYWORDS: Refractive index, Cancer, Tissues, Scattering, Pathology, Light scattering, Biopsy, Phase imaging, Prostate cancer, Anisotropy

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Proceedings Article | 11 March 2015 Paper

Nuclear dynamics in metastatic cells studied by quantitative phase imaging

Silvia Ceballos, Mikhail Kandel, Shamira Sridharan, Freddy Monroy, Gabriel Popescu

Proc. SPIE. 9336, Quantitative Phase Imaging

KEYWORDS: Refractive index, Phase contrast, Spatial frequencies, Microscopy, Diffusion, Fourier transforms, Image resolution, Phase imaging, Velocity measurements, Mode conditioning cables

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Proceedings Article | 11 March 2015 Paper

Prostate cancer diagnosis using quantitative phase imaging and machine learning algorithms

Tan Nguyen, Shamira Sridharan, Virgilia Macias, Andre Balla, Minh Do, Gabriel Popescu

Proc. SPIE. 9336, Quantitative Phase Imaging

KEYWORDS: Cancer, Tissues, Image segmentation, Feature extraction, Biopsy, Phase imaging, Image filtering, Machine learning, Prostate, Prostate cancer

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Showing 5 of 13 publications

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