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Guillermo Cortela
Guillermo Cortela
Laboratorio de Acústica Ultrasonora - University of the Republic
E-mail confirmado em fisica.edu.uy
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Measuring uncertainty of ultrasonic longitudinal phase velocity estimation using different time-delay estimation methods based on cross-correlation: Computational simulation …
JFS Costa-Júnior, GA Cortela, LE Maggi, TFD Rocha, WCA Pereira, ...
Measurement 122, 45-56, 2018
452018
Ultrasonic Attenuation and Speed in phantoms made of PVCP and Evaluation of acoustic and thermal properties of ultrasonic phantoms made of polyvinyl chloride-plastisol (PVCP).
L Maggi, G Cortela, MA von Kruger, C Negreira, ...
IWBBIO, 233-241, 2013
252013
Feasibility of non-invasive temperature estimation by the assessment of the average gray-level content of B-mode images
CA Teixeira, AV Alvarenga, G Cortela, MA Von Krüger, WCA Pereira
Ultrasonics 54 (6), 1692-1702, 2014
182014
Durability study of a gellan gum-based tissue-mimicking phantom for ultrasonic thermal therapy
GA Cortela, CA Negreira, WCA Pereira
The Journal of the Acoustical Society of America 147 (3), 1531-1545, 2020
162020
Characterization of Acoustical Properties of a Phantom for Soft Tissues (PVCP and Graphite Powder) in the Range 20-45̊C
G Cortela, N Benech, WCA Pereira, C Negreira
Physics Procedia 70, 179-182, 2015
132015
Ultrasonic attenuation and speed in phantoms made of polyvinyl chloride-plastisol (PVCP) and graphite powder
GA Cortela, LE Maggi, MA Kruger, CA Negreira, CA Pereira
Proceedings of Meetings on Acoustics 19 (1), 2013
92013
Ex vivo determined experimental correction factor for the ultrasonic source term in the bioheat equation
GA Cortela, WCA Pereira, CA Negreira
Ultrasonics 82, 72-78, 2018
72018
Application of the Schlieren pulsed method for the observation of simple and multiple scattering of ultrasonic waves
I Núñez, A Arzúa, G Cortela, C Negreira
IEEE Transactions on ultrasonics, ferroelectrics, and frequency control 52 …, 2005
72005
Temperature models of a homogeneous medium under therapeutic ultrasound
CA Teixeira, G Cortela, H Gomez, MG Ruano, A Ruano, C Negreira, ...
Revista Brasileira de Engenharia Biomédica 20 (2-3), 97-101, 2004
72004
Effect of the ultrasound wave propagation regime in the heat source term of Penne’s bio-heat transfer equation
G Cortela, C Negreira, WCA Pereira
Proceedings of Meetings on Acoustics 28 (1), 2016
62016
Influence of ultrasonic scattering in the calculation of thermal dose in ex-vivo bovine muscular tissues
GA Cortela, MA von Krüger, CA Negreira, WCA Pereira
Ultrasonics 65, 121-130, 2016
52016
Evaluation of acoustic and thermal properties of gellan-gum phantom to mimic biological tissue
G Cortela, KM Lima, LE Maggi, C Negreira, WCA Pereira
2015 Pan American Health Care Exchanges (PAHCE), 1-4, 2015
52015
On the reproducibility of the average gray-level for noninvasive temperature estimation in the hyperthermia range
CA Teixeira, AV Alvarenga, GA Cortela, AJF Pereira, MA Von Krüger, ...
2011 Pan American Health Care Exchanges, 34-38, 2011
52011
Influence of temperature on mean scattering spacing estimation of in vitro bovine muscle
GA Cortela, MA Von Krüger, CB Machado, CA Negreira, WCA Pereira
2011 Pan American Health Care Exchanges, 415-420, 2011
42011
Elastograms of the diabetic foot by ultrasonic impulse elastography
G Cortela, L Leija, A Vera, N Benech, C Negreira
2016 Global Medical Engineering Physics Exchanges/Pan American Health Care …, 2016
32016
Ultrasonic attenuation and speed in phantoms made of polyvinyl chloride-plastisol and graphite powder
GA Cortela, LE Maggi, MA Kruger, CA Negreira, WCA Pereira
The Journal of the Acoustical Society of America 133 (5_Supplement), 3585-3585, 2013
32013
Avaliação da deformação relativa de phantoms de ágar por meio da elastografia quase-estática (free hand)
KMM Lima, JFSC Júnior, JM Vidal, JA Barreto, CP Carvalho, GA Cortela, ...
XXIV Congresso Brasileiro de Engenharia Biomédica-CBEB, 2014
22014
Temperature-induced changes in soft tissues analyzed by spectral methods and transient elastography: A comparative study
GA Cortela, N Benech, WCA Pereira, C Negreira
AIP Conference Proceedings 1433 (1), 228-232, 2012
22012
Modelos de temperatura de um meio homogêneo sob ultra-som de terapia
CAD Teixeira, MG Ruano, AEB Ruano, G Cortela, H Gomez, C Negreira, ...
Research on Biomedical Engineering 20 (2-3), 97-102, 2011
22011
CENEPSIA: feasibility of an ultrasound device to treat epileptic refractory foci
N Garay Badenian, N Benech, G Cortela, H Prinzo, F Simini
Research on Biomedical Engineering 39 (2), 427-436, 2023
12023
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Artigos 1–20