Dr. Alejandro Garcia-Uribe Profile

Dr. Alejandro Garcia-Uribe

Scientist at Mindray DS NA

SPIE Involvement:

Author

Publications (26)

SPIE Journal Paper | 5 December 2018 Open Access

Open Access

In vivo characterization of connective tissue remodeling using infrared photoacoustic spectra

Yuan Qu, Peng Hu, Junhui Shi, Konstantin Maslov, Peinan Zhao, Chiye Li, Jun Ma, Alejandro Garcia-Uribe, Karen Meyers, Emily Diveley, Stephanie Pizzella, Lisa Muench, Nina Punyamurthy, Naomi Goldstein, Oji Onwumere, Mariana Alisio, Kaytelyn Meyenburg, Jennifer Maynard, Kristi Helm, Emma Altieri, Janessia Slaughter, Sabrina Barber, Tracy Burger, Christine Kramer, Jessica Chubiz, Monica Anderson, Ronald McCarthy, Sarah K. England, George Macones, Molly J. Stout, Methodius Tuuli, Lihong Wang

JBO, Vol. 23, Issue 12, 121621, (December 2018) https://doi.org/10.1117/12.10.1117/1.JBO.23.12.121621

KEYWORDS: Scattering, Photoacoustic spectroscopy, Tissue optics, Tissues, Connective tissue, In vivo imaging, Cervix, Infrared photography, Infrared radiation, Monte Carlo methods

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Proceedings Article | 13 March 2017 Paper

Paper

Iterative image reconstruction in elastic inhomogenous media with application to transcranial photoacoustic tomography

Joemini Poudel, Thomas Matthews, Kenji Mitsuhashi, Alejandro Garcia-Uribe, Lihong Wang, Mark Anastasio

Proceedings Volume 10139, 101390C (2017) https://doi.org/10.1117/12.2254141

KEYWORDS: Photoacoustic tomography, Image restoration, Tissue optics, 3D modeling, Ultrasonics, Brain imaging, Wave propagation, Skull, Reconstruction algorithms, Data modeling, Algorithm development, Absorption

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SPIE Journal Paper | 23 February 2017 Open Access

Open Access

Dry coupling for whole-body small-animal photoacoustic computed tomography

Chenghung Yeh, Lei Li, Liren Zhu, Jun Xia, Chiye Li, Wanyi Chen, Alejandro Garcia-Uribe, Konstantin Maslov, Lihong V. Wang

JBO, Vol. 22, Issue 04, 041017, (February 2017) https://doi.org/10.1117/12.10.1117/1.JBO.22.4.041017

KEYWORDS: Photoacoustic tomography, Photoacoustic spectroscopy, Kidney, Lithium, Image quality, Acquisition tracking and pointing, In vivo imaging, Liver, Acoustic coupling, X-ray computed tomography

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SPIE Journal Paper | 24 October 2016 Open Access

Open Access

Use of a single xenon flash lamp for photoacoustic computed tomography of multiple-centimeter-thick biological tissue ex vivo and a whole mouse body in vivo

Terence T. Wong, Yong Zhou, Alejandro Garcia-Uribe, Lei Li, Konstantin Maslov, Li Lin, Lihong Wang

JBO, Vol. 22, Issue 04, 041003, (October 2016) https://doi.org/10.1117/12.10.1117/1.JBO.22.4.041003

KEYWORDS: Lamps, Xenon, Photoacoustic tomography, Transducers, Ultrasonics, Tissue optics, Latex, Breast, In vivo imaging, Image resolution

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SPIE Journal Paper | 26 July 2016 Open Access

Open Access

Label-free photoacoustic tomography of whole mouse brain structures ex vivo

Lei Li, Jun Xia, Guo Li, Alejandro Garcia-Uribe, Qiwei Sheng, Mark Anastasio, Lihong Wang

NPh, Vol. 3, Issue 03, 035001, (July 2016) https://doi.org/10.1117/12.10.1117/1.NPh.3.3.035001

KEYWORDS: Brain, Neuroimaging, Photoacoustic tomography, Skull, Absorption, Image segmentation, Acoustics, Video, Acquisition tracking and pointing, Brain imaging

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Proceedings Article | 11 March 2015 Paper

Paper

Label-free structural photoacoustic tomography of intact mouse brain

Lei Li, Jun Xia, Guo Li, Alejandro Garcia-Uribe, Lihong Wang

Proceedings Volume 9323, 93230M (2015) https://doi.org/10.1117/12.2077236

KEYWORDS: Brain, Photoacoustic tomography, Neuroimaging, Skull, Absorption, Image segmentation, Acoustics, Acquisition tracking and pointing, Structural imaging, Brain imaging

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SPIE Journal Paper | 7 August 2014 Open Access

Open Access

Label-free photoacoustic nanoscopy

Amos Danielli, Konstantin Maslov, Alejandro Garcia-Uribe, Amy Winkler, Chiye Li, Lidai Wang, Yun Chen, Gerald Dorn, Lihong Wang

JBO, Vol. 19, Issue 08, 086006, (August 2014) https://doi.org/10.1117/12.10.1117/1.JBO.19.8.086006

KEYWORDS: Super resolution microscopy, Nonlinear optics, Photoacoustic spectroscopy, Gold, Absorption, Nanoparticles, Video, Melanoma, Glasses, Thermography

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Proceedings Article | 4 March 2014 Paper

Paper

Sub-diffraction-limited imaging by photobleaching imprinting microscopy

Liang Gao, Alejandro Garcia-Uribe, Yan Liu, Chiye Li, Lihong Wang

Proceedings Volume 8950, 895015 (2014) https://doi.org/10.1117/12.2038573

KEYWORDS: Microscopy, Luminescence, Super resolution, Microscopes, Confocal microscopy, Diffraction, Image resolution, Signal to noise ratio, Point spread functions, Lithium

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Proceedings Article | 3 March 2014 Paper

Paper

Noninvasive measurement of internal jugular venous oxygen saturation by photoacoustic imaging

Alejandro Garcia-Uribe, Todd Erpelding, Haixin Ke, Kavya Reddy, Anshuman Sharma, Lihong Wang

Proceedings Volume 8943, 89431M (2014) https://doi.org/10.1117/12.2040589

KEYWORDS: Oxygen, Ultrasonography, Brain, Veins, Photoacoustic spectroscopy, In vivo imaging, Data acquisition, Photoacoustic imaging, Injuries, Traumatic brain injury

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Proceedings Article | 3 March 2014 Paper

Paper

Co-registered spectral photoacoustic tomography and ultrasonography of breast cancer

Haixin Ke, Todd Erpelding, Alejandro Garcia-Uribe, Eileen Jacobs, Susan Holley, Barbara Monsees, Lihong Wang

Proceedings Volume 8943, 89434G (2014) https://doi.org/10.1117/12.2040591

KEYWORDS: Ultrasonography, Tumors, Imaging systems, Breast cancer, Photoacoustic tomography, Oxygen, Transducers, Breast, Dye lasers, Multichannel imaging systems

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Proceedings Article | 3 March 2014 Paper

Paper

Photothermal bleaching and recovery analysis in photoacoustic microscopy

Chiye Li, Chi Zhang, Liang Gao, Alejandro Garcia-Uribe, Lihong Wang

Proceedings Volume 8943, 89435Q (2014) https://doi.org/10.1117/12.2040936

KEYWORDS: Particles, Nanoparticles, Diffusion, Gold, Photoacoustic spectroscopy, Photoacoustic microscopy, Luminescence, Visualization, Image filtering, Photoacoustic imaging

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Proceedings Article | 3 March 2014 Paper

Paper

Photothermal bleaching in time-lapse photoacoustic microscopy

Liang Gao, Lidai Wang, Chiye Li, Alejandro Garcia-Uribe, Lihong Wang

Proceedings Volume 8943, 89433G (2014) https://doi.org/10.1117/12.2038564

KEYWORDS: Pulsed laser operation, Laser energy, Photoacoustic spectroscopy, Gold, Photoacoustic microscopy, Luminescence, Glasses, Particles, Microscopy, Absorption

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Proceedings Article | 3 March 2014 Paper

Paper

A dual-modality photoacoustic and ultrasound imaging system for noninvasive sentinel lymph node detection: preliminary clinical results

Todd Erpelding, Alejandro Garcia-Uribe, Arie Krumholz, Haixin Ke, Konstantin Maslov, Catherine Appleton, Julie Margenthaler, Lihong Wang

Proceedings Volume 8943, 894359 (2014) https://doi.org/10.1117/12.2040475

KEYWORDS: Lymphatic system, Ultrasonography, Imaging systems, Acquisition tracking and pointing, Photoacoustic spectroscopy, Biopsy, In vivo imaging, Breast cancer, Multichannel imaging systems, Tumors

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SPIE Journal Paper | 2 October 2013 Open Access

Open Access

Photoacoustic recovery after photothermal bleaching in living cells

Chiye Li, Chi Zhang, Liang Gao, Alejandro Garcia-Uribe, Lihong Wang

JBO, Vol. 18, Issue 10, 106004, (October 2013) https://doi.org/10.1117/12.10.1117/1.JBO.18.10.106004

KEYWORDS: Diffusion, Particles, Photoacoustic spectroscopy, Luminescence, Pulsed laser operation, Signal to noise ratio, Microscopes, Signal processing, Laser energy, Live cell imaging

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Proceedings Article | 4 March 2013 Paper

Paper

Video-rate photoacoustic microscopy of micro-vasculatures

Lidai Wang, Konstantin Maslov, Wenxin Xing, Alejandro Garcia-Uribe, Lihong Wang

Proceedings Volume 8581, 85811T (2013) https://doi.org/10.1117/12.2004714

KEYWORDS: Ultrasonography, Imaging systems, Tissue optics, Photoacoustic spectroscopy, In vivo imaging, Pulsed laser operation, Photoacoustic microscopy, Transducers, Acoustics, Oxygen

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SPIE Journal Paper | 2 November 2012 Open Access

Open Access

Photoacoustic tomography through a whole adult human skull with a photon recycler

Liming Nie, Xin Cai, Konstantin Maslov, Alejandro Garcia-Uribe, Mark Anastasio, Lihong Wang

JBO, Vol. 17, Issue 11, 110506, (November 2012) https://doi.org/10.1117/12.10.1117/1.JBO.17.11.110506

KEYWORDS: Skull, Acquisition tracking and pointing, Brain, Photoacoustic tomography, Ultrasonography, Neuroimaging, Signal to noise ratio, Brain imaging, Light scattering, Photoacoustic spectroscopy

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SPIE Journal Paper | 1 October 2012 Open Access

Open Access

Video-rate functional photoacoustic microscopy at depths

Lidai Wang, Konstantin Maslov, Wenxin Xing, Alejandro Garcia-Uribe, Lihong Wang

JBO, Vol. 17, Issue 10, 106007, (October 2012) https://doi.org/10.1117/12.10.1117/1.JBO.17.10.106007

KEYWORDS: In vivo imaging, Ultrasonography, Imaging systems, Oxygen, Photoacoustic microscopy, Tissue optics, Photoacoustic spectroscopy, Transducers, Skin, Acquisition tracking and pointing

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SPIE Journal Paper | 5 June 2012 Open Access

Open Access

Quantitative photoacoustic microscopy of optical absorption coefficients from acoustic spectra in the optical diffusive regime

Zijian Guo, Christopher Favazza, Alejandro Garcia-Uribe, Lihong Wang

JBO, Vol. 17, Issue 06, 066011, (June 2012) https://doi.org/10.1117/12.10.1117/1.JBO.17.6.066011

KEYWORDS: Acoustics, Absorption, Tissue optics, Biomedical optics, Inverse optics, Blood vessels, Blood, Ultrasonics, Signal attenuation, Photoacoustic microscopy

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Proceedings Article | 17 February 2011 Paper

Paper

Pancreatic tumor margin detection by oblique incidence diffuse reflectance spectroscopy

Alejandro Garcia-Uribe, Cheng-Chung Chang, Jun Zou, Bhaskar Banerjee, John Kuczynski, Lihong Wang

Proceedings Volume 7895, 78950J (2011) https://doi.org/10.1117/12.875919

KEYWORDS: Scattering, Diffuse reflectance spectroscopy, Tumors, Tissue optics, Tissues, Absorption, Light scattering, Inverse optics, Cancer, Diffusion

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SPIE Journal Paper | 1 February 2011 Open Access

Open Access

In-vivo characterization of optical properties of pigmented skin lesions including melanoma using oblique incidence diffuse reflectance spectrometry

Alejandro Garcia-Uribe, Lihong Wang, Jun Zou, Elizabeth Smith, Madeleine Duvic, Victor Prieto

JBO, Vol. 16, Issue 02, 020501, (February 2011) https://doi.org/10.1117/12.10.1117/1.3536509

KEYWORDS: Skin, Absorption, Melanoma, Diffuse reflectance spectroscopy, Scattering, Optical properties, In vivo imaging, Tissue optics, Spectroscopy, Monte Carlo methods

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Proceedings Article | 26 February 2010 Paper

Paper

Oblique-incidence spatially resolved diffuse reflectance spectroscopic diagnosis of skin cancer

Alejandro Garcia-Uribe, Jun Zou, Tzu-Hsuan Chang, Madeleine Duvic, Victor Prieto, Lihong Wang

Proceedings Volume 7572, 75720L (2010) https://doi.org/10.1117/12.842781

KEYWORDS: Skin cancer, Diffuse reflectance spectroscopy, Skin, Reflectance spectroscopy, Cancer, Melanoma, Spectroscopy, Tissue optics, Reflectivity, Neural networks

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Proceedings Article | 25 February 2009 Paper

Paper

Noninvasive in-vivo optical properties of skin tumors

Alejandro Garcia-Uribe, Elizabeth Smith, Jun Zou, Madeleine Duvic, Lihong Wang

Proceedings Volume 7175, 717506 (2009) https://doi.org/10.1117/12.808397

KEYWORDS: Skin, Melanoma, Optical fibers, Scattering, Optical properties, In vivo imaging, Tumors, Skin cancer, Diffuse reflectance spectroscopy, Absorption

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Proceedings Article | 23 February 2009 Paper

Paper

Epithelial cancer detection by oblique-incidence optical spectroscopy

Alejandro Garcia-Uribe, Karthik Balareddy, Jun Zou, Kenneth Wang, Madeleine Duvic, Lihong Wang

Proceedings Volume 7169, 71690A (2009) https://doi.org/10.1117/12.808576

KEYWORDS: Skin, Cancer, Melanoma, Skin cancer, Diffuse reflectance spectroscopy, Waveguides, Optical spectroscopy, Tissue optics, Tissues, Esophagus

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Proceedings Article | 21 February 2008 Paper

Paper

Optical phantoms for ultrasound-modulated optical tomography

Chulhong Kim, Alejandro Garcia-Uribe, Sri-Rajasekhar Kothapalli, Lihong Wang

Proceedings Volume 6870, 68700M (2008) https://doi.org/10.1117/12.766773

KEYWORDS: Ultrasound-modulated optical tomography, Tissues, Scattering, Tissue optics, Acoustics, Optical phantoms, Diffuse reflectance spectroscopy, Absorption, Ultrasonography, Optical properties

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Proceedings Article | 21 February 2007 Paper

Paper

White-light oblique-incidence diffuse reflectance spectroscopy for classification of in-vivo pigmented skin lesions

Alejandro Garcia-Uribe, Elizabeth Smith, Madeleine Duvic, Lihong Wang

Proceedings Volume 6435, 64350L (2007) https://doi.org/10.1117/12.699633

KEYWORDS: Melanoma, Skin, Diffuse reflectance spectroscopy, Skin cancer, In vivo imaging, Reflectance spectroscopy, Cancer, Spectroscopy, Tissue optics, Continuous wavelet transforms

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Proceedings Article | 15 April 2005 Paper

Paper

Analysis of physiological parameters in skin tumors by a scaleable Monte Carlo simulation

Alejandro Garcia-Uribe, Lihong Wang

Proceedings Volume 5695, (2005) https://doi.org/10.1117/12.590308

KEYWORDS: Monte Carlo methods, Skin, Tissues, Skin cancer, Reflectance spectroscopy, Diffuse reflectance spectroscopy, Optical fibers, Scattering, Oxygen, Tissue optics

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Showing 5 of 26 publications

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