Zobrazeno 1 - 10 of 14 pro vyhledávání: '"Rafael M. Gutierrez"'
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Akademický článek
Entropy and Entropic Forces to Model Biological Fluids
Autor: Rafael M. Gutierrez, George T. Shubeita, Chandrashekhar U. Murade, Jianfeng Guo
Publikováno v: Entropy, Vol 23, Iss 9, p 1166 (2021)
Living cells are complex systems characterized by fluids crowded by hundreds of different elements, including, in particular, a high density of polymers. They are an excellent and challenging laboratory to study exotic emerging physical phenomena, wh
Externí odkaz: https://doaj.org/article/60fb337578954e4dacc2920b56097487
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3
Thin film thickness measurement with triple gas electron multiplier detector by 55Fe radiation transmission and background detection using energy distribution analysis
Autor: Freddy Fuentes, Rafael M. Gutierrez
Publikováno v: Instrumentation Science & Technology. 48:539-549
The quality control of thin film thickness measurements through the transmission and counting of beta and X-ray radiation has achieved very competitive precision with values to 0.2%. However, when ...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bf3a1102ce0c9b5e1ca901d456278900
https://doi.org/10.1080/10739149.2020.1742155
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6
Optical quality control of Gas Electron Multiplier foils
Autor: V. Andres E. Jaramillo, S. Rafael M. Gutierrez, S. Cesar A. Rodriguez
Publikováno v: 2014 XIX Symposium on Image, Signal Processing and Artificial Vision.
The Gas Electron Multiplier (GEM) is one of the most popular and powerful technologies for gaseous ionization detectors used in high energy physics, medical physics and other applications. One of the fundamental elements of a GEM is foils with micro
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::30a5fc620ef3c4c44d1c290d39ff55ff
https://doi.org/10.1109/stsiva.2014.7010155
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7
Non-linear EEG analyses predict non-response to rTMS treatment in major depressive disorder
Autor: Rafael M. Gutierrez, Jan A. Freund, Alexander Cerquera, Martijn Arns, Fred Hasselman
Publikováno v: Clinical Neurophysiology, 125(7), 1392-1399. Elsevier Ireland Ltd
Clinical Neurophysiology, 125, 1392-1399
Clinical Neurophysiology, 125, 7, pp. 1392-1399
Objective: Several linear electroencephalographic (EEG) measures at baseline have been demonstrated to be associated with treatment outcome after antidepressant treatment. In this study we investigated the added value of non-linear EEG metrics in the
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b99cb32fbaa65c2d12d4ab835211cf95
https://pubmed.ncbi.nlm.nih.gov/24360132
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8
Nonlinear dynamics measures applied to EEG recordings of patients with attention deficit/hyperactivity disorder: quantifying the effects of a neurofeedback treatment
Autor: Jan A. Freund, Elias Buitrago, Rafael M. Gutierrez, Alexander Cerquera, Martijn Arns
Publikováno v: Scopus-Elsevier
EMBC
2012 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2012, 1057-1060
STARTPAGE=1057;ENDPAGE=1060;TITLE=2012 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2012
This work presents the application of nonlinear dynamics measures to electroencephalograms (EEG) acquired from patients with Attention Deficit/Hyperactivity Disorder (ADHD) before and after a neurofeedback therapy, with the aim to assess the effects
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::466f9a7fd4e34dcfc636352970e4dbba
https://pubmed.ncbi.nlm.nih.gov/23366077
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9
Dynamical measures for characterization of EEG registers in patients with Attention Deficit Hyperactivity Disorder treated with neurofeedback
Autor: Alexander Cerquera, Rafael M. Gutierrez, Martijn Arns, Jan A. Freund
Publikováno v: STSIVA 2012-17th Symposium of Image, Signal Processing, and Artificial Vision, 213-217
STARTPAGE=213;ENDPAGE=217;TITLE=STSIVA 2012-17th Symposium of Image, Signal Processing, and Artificial Vision
This article presents the results of the application of different measures of complexity based on nonlinear dynamics techniques, to evaluate the effect of a neurofeedback therapy in patients with Attention Deficit Hyperactivity Disorder (ADHD) utiliz
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7438c0b439e11e985f234da9b557c6c6
https://cris.maastrichtuniversity.nl/en/publications/d3e4f7d7-91da-4b44-a953-0b3c88ecca8f
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10
Characterization of Focal Seizures in Scalp Electroencephalograms Based on Energy of Signal and Time-Frequency Analysis
Autor: Rafael M. Gutierrez, Laura Victoria Guio, Elias Buitrago, Carlos Medina, Alexander Cerquera
Publikováno v: New Challenges on Bioinspired Applications ISBN: 9783642213250
IWINAC (2)
This work presents a method for characterization of focal seizures from scalp digital electroencephalograms (EEG) obtained in the Central League Against Epilepsy in Bogota, which were acquired from patients between 13 and 53 years old. This character
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::de6505b93f926ca37030ed52c0daf947
https://doi.org/10.1007/978-3-642-21326-7_20
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