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Alexander Michael Alvarez
Alexander Michael Alvarez
MD/PhD Student, University of Arizona
Verified email at email.arizona.edu
Title
Cited by
Cited by
Year
Automated detection of geological landforms on Mars using Convolutional Neural Networks
LF Palafox, CW Hamilton, SP Scheidt, AM Alvarez
Computers & geosciences 101, 48-56, 2017
1442017
High resolution transcranial acoustoelectric imaging of current densities from a directional deep brain stimulator
C Preston, AM Alvarez, A Barragan, J Becker, WS Kasoff, RS Witte
Journal of neural engineering 17 (1), 016074, 2020
292020
Acoustoelectric imaging of deep dipoles in a human head phantom for guiding treatment of epilepsy
A Barragan, C Preston, A Alvarez, T Bera, Y Qin, M Weinand, W Kasoff, ...
Journal of neural engineering 17 (5), 056040, 2020
252020
In vivo acoustoelectric imaging for high-resolution visualization of cardiac electric spatiotemporal dynamics
A Alvarez, C Preston, T Trujillo, C Wilhite, A Burton, S Vohnout, RS Witte
Applied optics 59 (36), 11292-11300, 2020
182020
4D transcranial acoustoelectric imaging of current densities in a human head phantom
A Barragan, C Preston, A Alvarez, CP Ingram, TK Bera, RS Witte
2019 IEEE International Ultrasonics Symposium (IUS), 2049-2051, 2019
102019
Automated detection of impact craters and volcanic rootless cones in mars satellite imagery using convolutional neural networks and support vector machines
L Palafox, A Alvarez, C Hamilton
46th Lunar and Planetary Science Conference, 1-2, 2015
102015
Detecting deep brain stimulation currents with high resolution transcranial acoustoelectric imaging
C Preston, A Alvarez, A Barragan, WS Kasoff, RS Witte
2019 IEEE International Ultrasonics Symposium (IUS), 2041-2044, 2019
72019
4D cardiac activation wave mapping in in vivo swine model using acoustoelectric imaging
A Alvarez, C Wilhite, C Preston, T Trujillo, A McArthur, D Mustacich, ...
2019 IEEE International Ultrasonics Symposium (IUS), 1414-1417, 2019
72019
Correcting transcranial ultrasound aberrations through acoustoelectric derived time reversal operations
C Preston, A Alvarez, RS Witte
2020 IEEE International Ultrasonics Symposium (IUS), 1-4, 2020
42020
Acoustoelectric imaging for beat-to-beat cardiac activation wave mapping in an in vivo swine model
A Alvarez, C Preston, T Trujillo, RS Witte
2020 IEEE International Ultrasonics Symposium (IUS), 1-4, 2020
32020
Acoustoelectric time-reversal for ultrasound phase-aberration correction
C Preston, AM Alvarez, M Allard, A Barragan, RS Witte
IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, 2023
22023
Current source density imaging using regularized inversion of acoustoelectric signals
J Kang, C Huang, C Perkins, A Alvarez, L Kunyansky, RS Witte, ...
IEEE transactions on medical imaging 42 (3), 739-749, 2022
22022
Current density mapping of the in vivo swine heart using multichannel acoustoelectric cardiac imaging
C Huang, A Alvarez, C Preston, J Kang, M O'Donnell, RS Witte
2021 IEEE International Ultrasonics Symposium (IUS), 1-4, 2021
22021
Beyond Ramps and Signs: Rethinking Support Structures for Engineering Students with Disabilities
A Alvarez, PC Johnson, S Zawada, LR Shaw, MA Franco, V Subbian
2018 CoNECD - The Collaborative Network for Engineering and Computing …, 2018
22018
Assessment of immigration law enforcement presence in a teaching hospital along the US/Mexico border
C Lamneck, A Alvarez, C Zaragoza, R Rahimian, MJ Trejo, P Lebensohn
International Journal for Equity in Health 22 (1), 199, 2023
12023
Transcranial acoustoelectric imaging: Towards noninvasive mapping of current densities in the human brain
RS Witte, M Allard, T Trujillo, A Alvarez, C Preston, J Kang, M O'Donnell
The Journal of the Acoustical Society of America 153 (3_supplement), A154-A154, 2023
12023
Transcranial Acoustoelectric Imaging of Spatially and Temporally Varying Electrical Currents to Better Understand Neuronal Dysfunction
T Trujillo, M Allard, A Alvarez, C Preston, RS Witte
2022 IEEE International Ultrasonics Symposium (IUS), 1-4, 2022
2022
In Vivo Acoustoelectric Imaging of Cardiac Currents in a Swine Model
A Alvarez
The University of Arizona, 2021
2021
Re-envisioning the Role of the Engineering Education Chapter at a Research-I Institution: Lessons from a Cross-disciplinary Model
B Vezino, AM Alvarez, B Hempel, CJ Loera, S Davidson, S Boyd, ...
2018 ASEE Annual Conference & Exposition, 2018
2018
The characterization of Photoperiod1 regulation of flowering time in response to changes in day length
LM Shaw, S Pearce, A Alvarez, J Mullet, J Dubcovsky
2017
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Articles 1–20