Zobrazeno 1 - 10
of 532
pro vyhledávání: '"Barbosa, Eduardo P."'
Autor:
Ayala-Torres, Marco Alberto, Beltrán, Lucina Gabriela Espinoza, Hernández-Cruz, Luis A., Montaño, Luis Manuel, Moreno-Barbosa, Eduardo, Fernández, C. H. Zepeda
The Multipurpose Detector (MPD) consists of a typical array of sub-detectors to study the nuclear matter originating from the collisions of beams provided by the Nuclotron-based Ion Collider fAcility (NICA). A beam monitoring detector~(BeBe) is propo
Externí odkaz:
http://arxiv.org/abs/2305.17847
Autor:
Fernández, Cristian Heber Zepeda, Téllez, Carlos Alfredo López, Orea, Yuridia Flores, Barbosa, Eduardo Moreno
One of the must important non-invasive techniques in medicine is the Magnetic Resonance Imaging (MRI), it is used to obtain information of the structure of the human body parts using three dimensional images. The technique to obtain these images is b
Externí odkaz:
http://arxiv.org/abs/2210.01867
Publikováno v:
WOMEN IN INFORMATION TECHNOLOGY (WIT), 16. , 2022, Niter\'oi. Anais [...]. Porto Alegre: Sociedade Brasileira de Computa\c{c}\~ao, 2022 . p. 67-76. ISSN 2763-8626
This study presents an automated bibliometric analysis of 6569 research papers published in thirteen Brazilian Computer Science Society (SBC) conferences from 1999 to 2021. Our primary goal was to gather data to understand the gender representation i
Externí odkaz:
http://arxiv.org/abs/2208.11020
Autor:
Hernández-López, José Gerardo Suárez-García Javier Miguel, Moreno-Barbosa, Eduardo, de Celis-Alonso, Benito
Gliomas are brain tumors composed of different highly heterogeneous histological subregions. Image analysis techniques to identify relevant tumor substructures have high potential for improving patient diagnosis, treatment and prognosis. However, due
Externí odkaz:
http://arxiv.org/abs/2207.07622
Autor:
Torres, Marco Alberto Ayala, Beltrán, Lucina Gabriela Espinoza, Sánchez, Marcos Aurelio Fontaine, Hernández-Cruz, Luis A., Montaño, Luis Manuel, Luna, Braian Adair Maldonado, Moreno-Barbosa, Eduardo, Herrera, Lucio Fidel Rebolledo, Rodríguez-Cahuantzi, Mario, Reyna-Ortiz, Valeria Z., Tejeda-Muñoz, Guillermo, Fernández, C. H. Zepeda
The Multipurpose Detector (MPD) is an experimental array, currently under construction, designed to study the nuclear matter created during the collisions that will be provided by the Nuclotron-based Ion Collider fAcility (NICA) at JINR. The MPD-NICA
Externí odkaz:
http://arxiv.org/abs/2110.02506
The concept of a Magnetic Resonance Imaging (MRI) device is based on the emission of radio waves produced by the protons of the hydrogen atoms in water molecules when placed in a constant magnetic field after they interact with a pulsed radio frequen
Externí odkaz:
http://arxiv.org/abs/2109.14531
Autor:
Fernández, Cristian Heber Zepeda, Herrera, Lucio Fidel Rebolledo, Barbosa, Eduardo Moreno, Quintos, Edmundo Márquez
The time resolution (TR) is one of the most important characteristic of a detector. For the case of a scintillator, the collection of light also is important, it depends of the effective area of the photo-sensor (\textit{Scorer}). The Photomultiplier
Externí odkaz:
http://arxiv.org/abs/2106.04734
Autor:
Fernández, Cristian Heber Zepeda, Domínguez, Minerva Guadalupe Vázquez, Barbosa, Eduardo Moreno, Alonso, Benito de Celis, Herrera, Karla, Cahuantzi, Mario Rodríguez
Digital analysis of mammographic images is a complementary tool to clinical evaluation, commonly used to identify tumors and/or microcalcifications in mammograms. Recent mammographic equipment, can automatically classify them using this methodology.
Externí odkaz:
http://arxiv.org/abs/2101.11090
Autor:
Kado, Ramón Acevedo, Hernández, Mauricio Alvarado, Ayala, Alejandro, Torres, Marco Alberto Ayala, Bietenholz, Wolfgang, Chaires, Dario, Cuautle, Eleazar, Domínguez, Isabel, Guirado, Alejandro, Maldonado, Ivonne, Maldonado, Julio, Moreno-Barbosa, Eduardo, Nieto-Marín, P. A., Salazar, Miguel Enrique Patiño, Rebolledo, Lucio, Rodríguez-Cahuantzi, Mario, Rodríguez-Figueroa, D., Reyna-Ortiz, Valeria Z., Tejeda-Muñoz, Guillermo, Tejeda-Yeomans, María Elena, Valenzuela-Cázares, Luis, Fernández, C. H. Zepeda
We present the conceptual design for the miniBeBe detector proposed to be installed as a level-0 trigger for the TOF of the NICA-MPD. We discuss the design and the geometrical array of its sensitive parts, the read-out electronics as well as the mech
Externí odkaz:
http://arxiv.org/abs/2007.11790
Autor:
de Freitas, Isabel C., Parreira, Luanna S., Barbosa, Eduardo C. M., Novaes, Barbara A., Mou, Tong, Alves, Tiago. V., Quiroz, Jhon, Wang, Yi-Chi, Slater, Thomas J, Thomas, Andrew, Wang, Bin, Haigh, Sarah J, Camargoa, Pedro H. C.
We develop herein plasmonic-catalytic Au-IrO$_2$ nanostructures with a morphology optimized for efficient light harvesting and catalytic surface area; the nanoparticles have a dendritic morphology, with closely spaced Au branches all partially covere
Externí odkaz:
http://arxiv.org/abs/2004.09337