Prof. Yong-Qing Li Profile

Prof. Yong-Qing Li

Professor at East Carolina Univ

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Author

Publications (10)

Proceedings Article | 10 October 2020 Presentation + Paper

Parallel acquisition of 2D multifocal Raman spectroscopy using compressive sensing

Pengfei Zhang, Guiwen Wang, Xiujuan Zhang, Yong-Qing Li

Proceedings Volume 11553, 115531C (2020) https://doi.org/10.1117/12.2570487

KEYWORDS: Raman spectroscopy, Compressed sensing, Confocal microscopy, Spatial resolution, Microscopy, Nondestructive evaluation, Raman scattering, Spectroscopy, Array processing, Particles

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Proceedings Article | 25 August 2017 Presentation + Paper

Optical trapping and Raman spectroscopy of single nanostructures using standing-wave Raman tweezers

Mu-ying Wu, Lin He, Gui-hua Chen, Guang Yang, Yong-qing Li

Proceedings Volume 10347, 103470G (2017) https://doi.org/10.1117/12.2276973

KEYWORDS: Raman spectroscopy, Optical tweezers, Nanoparticles, Spectroscopy, Confocal microscopy

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Proceedings Article | 25 August 2017 Presentation + Paper

Optical trapping, pulling, and Raman spectroscopy of airborne absorbing particles based on negative photophoretic force

Gui-hua Chen, Lin He, Mu-ying Wu, Guang Yang, Y. Q. Li

Proceedings Volume 10347, 103472A (2017) https://doi.org/10.1117/12.2276972

KEYWORDS: Geometrical optics, Atmospheric particles, Particles, Optical tweezers, Raman spectroscopy, Light sources, Atmospheric optics, Biological research, Aerosols, Atmospheric propagation

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SPIE Journal Paper | 16 September 2016 Open Access

Poly(3-hydroxybutyrate) anabolism in Cupriavidus necator cultivated at various carbon-to-nitrogen ratios: insights from single-cell Raman spectroscopy

Zhanhua Tao, Pengfei Zhang, Zhaojun Qin, Yong-Qing Li, Guiwen Wang

JBO, Vol. 21, Issue 09, 097005, (September 2016) https://doi.org/10.1117/12.10.1117/1.JBO.21.9.097005

KEYWORDS: Raman spectroscopy, Proteins, Nitrogen, Carbon, Optical tweezers, Microorganisms, Raman scattering, Lithium, Confocal microscopy, Chemical analysis

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SPIE Journal Paper | 10 July 2013 Open Access

Observation of the dynamic germination of single bacterial spores using rapid Raman imaging

Lingbo Kong, Peter Setlow, Yong-qing Li

JBO, Vol. 19, Issue 01, 011003, (July 2013) https://doi.org/10.1117/12.10.1117/1.JBO.19.1.011003

KEYWORDS: Raman spectroscopy, Proteins, Phase contrast, Imaging systems, Molecules, Confocal microscopy, Lithium, Image resolution, Microscopy, Raman scattering

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SPIE Journal Paper | 1 December 2011 Open Access

Multifocus confocal Raman microspectroscopy for rapid single-particle analysis

Lingbo Kong, Pengfei Zhang, Yong-qing Li, Peter Setlow

JBO, Vol. 16, Issue 12, 120503, (December 2011) https://doi.org/10.1117/12.10.1117/1.3662456

KEYWORDS: Raman spectroscopy, Particles, Imaging spectroscopy, Confocal microscopy, Biological research, Atmospheric particles, Charge-coupled devices, Raman scattering, Chemical analysis, Microscopy

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SPIE Journal Paper | 1 November 2010 Open Access

Dual-trap Raman tweezers for probing dynamics and heterogeneity of interacting microbial cells

Yan Li, Guiwen Wang, Hui-lu Yao, Junxian Liu, Yong-qing Li

JBO, Vol. 15, Issue 06, 067008, (November 2010) https://doi.org/10.1117/12.10.1117/1.3526357

KEYWORDS: Raman spectroscopy, Particles, CCD cameras, Optical tweezers, Yeast, Spectrographs, Proteins, Liquids, Mirrors, Microscopes

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SPIE Journal Paper | 1 September 2010 Open Access

Combination of Raman tweezers and quantitative differential interference contrast microscopy for measurement of dynamics and heterogeneity during the germination of individual bacterial spores

Pengfei Zhang, Lingbo Kong, Guiwen Wang, Peter Setlow, Yong-Qing Li

JBO, Vol. 15, Issue 05, 056010, (September 2010) https://doi.org/10.1117/12.10.1117/1.3494567

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Proceedings Article | 18 January 2005 Paper

Optical trapping and Raman spectroscopy of single living cells: principle and applications

Jianliao Deng, Qing Wei, Yuzhu Wang, Yong Qing Li

Proceedings Volume 5630, (2005) https://doi.org/10.1117/12.570058

KEYWORDS: Raman spectroscopy, Optical tweezers, Colorectal cancer, Particles, Cancer, Luminescence, Charge-coupled devices, Blood, Light scattering, Raman scattering

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Proceedings Article | 28 May 2002 Paper

Optical manipulation of single electrically charged biological particles

Yong-Qing Li, Changan Xie, Mumtaz Dinno

Proceedings Volume 4622, (2002) https://doi.org/10.1117/12.468342

KEYWORDS: Particles, Optical tweezers, Dielectric polarization, Optical spheres, Polarization, Motion measurement, Dielectrics, Gaussian beams, Sensors, Ions

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Showing 5 of 10 publications

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