Mr. Guichen Tang Profile

Guichen Tang

Research Associate at City College of New York

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Author

Publications (22)

Proceedings Article | 9 March 2023 Presentation + Paper

Evaluation of chemotherapeutic retinoic acid effects on malignant cells using fluorescence spectroscopy with selective excitation wavelengths and machine learning

Binlin Wu, Guichen Tang, Yang Pu, Robert Alfano

Proceedings Volume 12373, 1237306 (2023) https://doi.org/10.1117/12.2650987

KEYWORDS: Fluorescence, Nicotinamide adenine dinucleotide, Chemotherapy, Fluorophores, Breast cancer, Cancer, Breast, Machine learning, Fluorescence spectroscopy, Tissues

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Proceedings Article | 12 March 2014 Paper

Full field photothermal dynamics microscopy

Guichen Tang, Fanting Kong, Y. Chen, M. Xu

Proceedings Volume 8949, 89490X (2014) https://doi.org/10.1117/12.2042326

KEYWORDS: Prostate cancer, Microscopy, Refractive index, Microscopes, Biology, Cancer, Modulation, Medicine, Tissues, Curium

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Proceedings Article | 8 March 2013 Paper

Near infrared spectral polarization imaging of prostate cancer tissues using Cybesin: a receptor-targeted contrast agent

Yang Pu, W. Wang, G. Tang, Kexian Liang, S. Achilefu, R. Alfano

Proceedings Volume 8565, 85651G (2013) https://doi.org/10.1117/12.2000079

KEYWORDS: Tissues, Prostate, Receptors, Prostate cancer, Polarization, Near infrared, Luminescence, Cancer, Tumors, Absorption

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Proceedings Article | 1 February 2012 Paper

Ultrafast time-dependent fluorescence spectroscopy for human breast cancer detection

Yang Pu, Guichen Tang, B. Das, C.-H. Liu, Asima Pradhan, Robert Alfano

Proceedings Volume 8220, 82200X (2012) https://doi.org/10.1117/12.906254

KEYWORDS: Tissues, Breast, Tumors, Luminescence, Time resolved spectroscopy, Picosecond phenomena, Fluorescence spectroscopy, Breast cancer, Ultrafast laser spectroscopy, Tissue optics

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Proceedings Article | 1 February 2012 Paper

Screening prostate cancer using a portable near infrared scanning imaging unit with an optical fiber-based rectal probe

Yang Pu, Wubao Wang, Guichen Tang, Yury Budansky, Mikhail Sharonov, Min Xu, Samuel Achilefu, James Eastham, Robert Alfano

Proceedings Volume 8220, 822002 (2012) https://doi.org/10.1117/12.904254

KEYWORDS: Tissue optics, Prostate, Tissues, Prostate cancer, Near infrared, Backscatter, Polarization, Independent component analysis, Optical fibers, 3D image processing

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Proceedings Article | 17 February 2011 Paper

Three dimensional localization of cancerous prostate tissue using backscattering scanning polarization imaging and independent component analysis

Yang Pu, Wubao Wang, Min Xu, Guichen Tang, Yury Budansky, Robert Alfano

Proceedings Volume 7895, 78950K (2011) https://doi.org/10.1117/12.873924

KEYWORDS: Tissue optics, Prostate, Tissues, Backscatter, Independent component analysis, 3D image processing, 3D acquisition, Laser tissue interaction, Polarization, Natural surfaces

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Proceedings Article | 17 February 2011 Paper

Time-resolved spectroscopy and near infrared imaging enhanced by receptor-targeted contrast agents for prostate cancer detection

Y. Pu, W. Wang, G. Tang, S. Achilefu, R. Alfano

Proceedings Volume 7895, 78950B (2011) https://doi.org/10.1117/12.876281

KEYWORDS: Tissues, Prostate, Polarization, Luminescence, Molecules, Time resolved spectroscopy, Anisotropy, Picosecond phenomena, Prostate cancer, Cancer

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SPIE Journal Paper | 1 July 2010 Open Access

Errata: Changes of collagen and nicotinamide adenine dinucleotide in human cancerous and normal prostate tissues studied using native fluorescence spectroscopy with selective excitation wavelength

Yang Pu, Wubao Wang, Guichen Tang, Robert Alfano

JBO, Vol. 15, Issue 04, 049801, (July 2010) https://doi.org/10.1117/12.10.1117/1.3483452

KEYWORDS: Collagen, Prostate, Tissues, Fluorescence spectroscopy, Ultrafast laser spectroscopy, Laser spectroscopy, Plutonium, Electrical engineering, Physics

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SPIE Journal Paper | 1 July 2010 Open Access

Changes of collagen and nicotinamide adenine dinucleotide in human cancerous and normal prostate tissues studied using native fluorescence spectroscopy with selective excitation wavelength

Yang Pu, Wubao Wang, G. Tang, Robert Alfano

JBO, Vol. 15, Issue 04, 047008, (July 2010) https://doi.org/10.1117/12.10.1117/1.3463479

KEYWORDS: Tissues, Collagen, Luminescence, Prostate, Cancer, Prostate cancer, Absorption, Fluorescence spectroscopy, Plutonium, Tumors

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Proceedings Article | 12 February 2010 Paper

Optical birefringence of aorta tissues

G. Tang, W. Wang, Y. Pu, R. Alfano

Proceedings Volume 7561, 756116 (2010) https://doi.org/10.1117/12.842951

KEYWORDS: Tissues, Birefringence, Polarizers, Crystals, Tissue optics, Polarization, Laser therapeutics, Surgery, Laser vision correction, Collagen

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Proceedings Article | 22 February 2006 Paper

Fluorescence-based microendoscopes for breast cancer ductoscopy

Iosif Zeylikovich, Guichen Tang, A. Katz, Yury Budansky, R. Alfano

Proceedings Volume 6091, 609102 (2006) https://doi.org/10.1117/12.646203

KEYWORDS: Optical fibers, Luminescence, Tissues, Fluorescence spectroscopy, Breast cancer, Breast, Visible radiation, Cancer, Cameras, Imaging systems

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Proceedings Article | 4 July 2000 Paper

Optic fiber needle to probe inside the body using fluorescence ratio method

Gui Tang, Alvin Katz, Yury Budansky, Robert Alfano

Proceedings Volume 4082, (2000) https://doi.org/10.1117/12.390537

KEYWORDS: Tissues, Luminescence, Optical fibers, Tumors, Breast, Cancer, Tissue optics, In vivo imaging, Spectroscopy, Biopsy

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Proceedings Article | 16 April 1998 Paper

Fluorescence ratio mapping system for tissue diagnosis

Alvin Katz, Howard Savage, Fanan Zeng, Jayson Rone, Gui Tang, D. Harris, Jason Koutcher, Stimson Schantz, Robert Alfano

Proceedings Volume 3250, (1998) https://doi.org/10.1117/12.305363

KEYWORDS: Tissues, Luminescence, Tissue optics, Tumors, Imaging systems, Breast, Video, Esophagus, Computing systems, Cameras

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SPIE Journal Paper | 1 January 1998 Open Access

Ultraviolet-visible acousto-optic tunable spectroscopic imager for medical diagnosis

Gui Tang, J. Chen, Alvin Katz, Edward Celmer, Ronald Krumm, Robert Alfano

JBO, Vol. 3, Issue 01, (January 1998) https://doi.org/10.1117/12.10.1117/1.429864

KEYWORDS: Tissues, Luminescence, Breast, Imaging spectroscopy, Imaging systems, Ultraviolet radiation, Acousto-optics, Spectroscopy, Medical diagnostics, Tunable filters

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Proceedings Article | 5 April 1996 Paper

Optical biopsy fiber-based fluorescence spectroscopy instrumentation

Alvin Katz, Singaravelu Ganesan, Yuanlong Yang, Gui Tang, Yury Budansky, Edward Celmer, Howard Savage, Stimson Schantz, Robert Alfano

Proceedings Volume 2679, (1996) https://doi.org/10.1117/12.237579

KEYWORDS: Tissues, Breast, Luminescence, Fluorescence spectroscopy, Diagnostics, In vivo imaging, Biopsy, Ultraviolet radiation, Tissue optics, Tumors

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Proceedings Article | 5 April 1996 Paper

Phosphorescence and fluorescence spectra from breast tissue

Gui Tang, Edward Celmer, Robert Alfano

Proceedings Volume 2679, (1996) https://doi.org/10.1117/12.237576

KEYWORDS: Phosphorescence, Luminescence, Tissues, Breast, Temperature metrology, Collagen, Ultrafast laser spectroscopy, Molecules, Liquids, Nitrogen

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Proceedings Article | 12 April 1995 Paper

Spectroscopic properties of tryptophan and bacteria

Gui Tang, Yuanlong Yang, Zuo-Zhu Huang, W. Hua, F. Zhou, S. Cosloy, Robert Alfano

Proceedings Volume 2387, (1995) https://doi.org/10.1117/12.206817

KEYWORDS: Luminescence, Bacteria, Information operations, Spectroscopy, Proteins, Molecules, Fluorescence spectroscopy, Ultraviolet radiation, Physics, Biology

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Proceedings Article | 19 May 1994 Paper

Fluorescence diagnosis of gynecological cancerous and normal tissues

Zuo-Zhu Huang, Wenling Glassman, Gui Tang, Stephanie Lubicz, Robert Alfano

Proceedings Volume 2135, (1994) https://doi.org/10.1117/12.176009

KEYWORDS: Tissues, Luminescence, Cancer, Tissue optics, Collagen, Biopsy, Absorption, Cervix, Ovary, Vagina

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Proceedings Article | 19 May 1994 Paper

Optical spectroscopy methods to detect colon cancer

Yuanlong Yang, Gui Tang, Marc Bessler, Robert Alfano

Proceedings Volume 2135, (1994) https://doi.org/10.1117/12.176008

KEYWORDS: Tissues, Cancer, Luminescence, Colorectal cancer, Colon, Optical spectroscopy, Lamps, Ultrafast laser spectroscopy, Laser optics, In vitro testing

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Proceedings Article | 27 August 1993 Paper

Native fluorescence spectroscopy of thymus and fat tissues

Gui Tang, Mehmet Oz, V. Reid, K. Steinglass, Mark Ginsberg, Larry Jacobowitz, Robert Alfano

Proceedings Volume 1887, (1993) https://doi.org/10.1117/12.151182

KEYWORDS: Tissues, Luminescence, Fluorescence spectroscopy, Surgery, Spectroscopy, Collagen, Laser therapeutics, Quartz, Ultrafast laser spectroscopy, Laser vision correction

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Proceedings Article | 27 August 1993 Paper

Tissue autofluorescence spectroscopy: an intermediate endpoint for chemopreventive agents

Stimson Schantz, Howard Savage, Peter Sacks, Michael Silverberg, Martin Lipkin, Kan Yang, Gui Tang, Robert Alfano

Proceedings Volume 1887, (1993) https://doi.org/10.1117/12.151181

KEYWORDS: Luminescence, Cancer, Tissue optics, Tissues, Spectroscopy, Fluorescence spectroscopy, Molecular spectroscopy, In vivo imaging, Monoclonal antibodies, Tumors

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Proceedings Article | 27 August 1993 Paper

NIR Raman and fluorescence spectroscopies diagnose cancer!

C. Liu, Bidyut Das, Wenling Glassman, Gui Tang, Han-Ru Zhu, Daniel Akins, Stephanie Lubicz, Joseph Cleary, R. Prudente, Edward Celmer, E. Caron, Robert Alfano

Proceedings Volume 1887, (1993) https://doi.org/10.1117/12.151201

KEYWORDS: Tissues, Luminescence, Raman spectroscopy, Cancer, Breast, Cervix, Uterus, Diagnostics, Tissue optics, Fluorescence spectroscopy

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Showing 5 of 22 publications

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