Dr. Alejandro Garcia-Uribe Profile

Dr. Alejandro Garcia-Uribe

Staff Scientist

SPIE Involvement:

Author

Publications (26)

SPIE Journal Paper | 5 December 2018

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

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

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

Proc. SPIE. 10139, Medical Imaging 2017: Ultrasonic Imaging and Tomography

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

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SPIE Journal Paper | 23 February 2017

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

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

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

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

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

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

Label-free structural photoacoustic tomography of intact mouse brain

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

Proc. SPIE. 9323, Photons Plus Ultrasound: Imaging and Sensing 2015

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

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SPIE Journal Paper | 7 August 2014

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

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

Sub-diffraction-limited imaging by photobleaching imprinting microscopy

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

Proc. SPIE. 8950, Single Molecule Spectroscopy and Superresolution Imaging VII

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

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Proceedings Article | 3 March 2014 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