Zobrazeno 1 - 10
of 111
pro vyhledávání: '"Ricardo Olivares"'
Autor:
Jose L. Elizalde-Silva, Paola Torres-García, Rodrigo Lozano-Corona, Ricardo Olivares-Resendiz, Ariel De La Serna-Lázaro
Publikováno v:
Gaceta Mexicana de Oncología, Vol 23, Iss 91 (2024)
Adrenal gland melanoma is rare. The diagnostic criteria included involvement of a single adrenal gland, histological exa-mination, no primary melanoma tumor, and no history of resection of pigmented lesions. We present the case of a 76-year-old woman
Externí odkaz:
https://doaj.org/article/c6be5ac53ce9475eb8dc086f76126a07
Autor:
Manuel A. Guerrero-Gutiérrez, Dora E. Torres-Prado, Laura C. Mosqueda-Aguilera, Maikel Silva-Llorente, Ernesto Deloya-Tomás, Ricardo Olivares-Reséndiz, Eder I. Zamarron-López, Orlando R. Pérez-Nieto, Diego Escarraman-Martínez, Antonio Ojeda Niño, Manuel A. Díaz-Martínez, Jesús S. Sánchez-Díaz, Karla S. Chora-Pérez, Susana Carbajo-Martínez, Carlos Ferrando Carlos Ferrando
Publikováno v:
Revista Chilena de Anestesia, Vol 52, Iss 2, Pp 177-192 (2023)
Externí odkaz:
https://doaj.org/article/8da9d9b5ec344b3bbd19265f284a9f9b
Autor:
Juan Pinto-Ríos, Felipe Calderón, Ariel Leiva, Gabriel Hermosilla, Alejandra Beghelli, Danilo Bórquez-Paredes, Astrid Lozada, Nicolás Jara, Ricardo Olivares, Gabriel Saavedra
Publikováno v:
Complexity, Vol 2023 (2023)
A deep reinforcement learning (DRL) approach is applied, for the first time, to solve the routing, modulation, spectrum, and core allocation (RMSCA) problem in dynamic multicore fiber elastic optical networks (MCF-EONs). To do so, a new environment w
Externí odkaz:
https://doaj.org/article/8b94af73f8c64f4cb2601af89a12c631
Autor:
Patricia Morales, Astrid Lozada, Danilo Borquez-Paredes, Ricardo Olivares, Gabriel Saavedra, Ariel Leiva, Alejandra Beghelli, Nicolas Jara
Publikováno v:
IEEE Access, Vol 9, Pp 63475-63490 (2021)
This paper studies the impact of demand-prioritization on Space-Division Multiplexing Elastic Optical Networks (SDM-EON). For this purpose, we solve the static Routing, Modulation Level, Spatial Mode, and Spectrum Assignment (RMLSSA) problem using 34
Externí odkaz:
https://doaj.org/article/5f29756405134abe83194064eb9cbbdd
Autor:
Astrid Lozada, Felipe Calderon, Jose Nunez Kasaneva, Danilo Borquez-Paredes, Ricardo Olivares, Alejandra Beghelli, Nicolas Jara, Ariel Leiva, Gabriel Saavedra
Publikováno v:
IEEE Access, Vol 9, Pp 134355-134368 (2021)
This paper studies the physical layer’s impact on the blocking probability and energy consumption of wide-area dynamic elastic optical networks (EONs). For this purpose, we consider five network configurations, each named with a network configurati
Externí odkaz:
https://doaj.org/article/169661f241f74ce09abfbc61a0fff9c8
Autor:
Felipe Ignacio Calderon, Astrid Lozada, Danilo Borquez-Paredes, Ricardo Olivares, Enrique Javier Davalos, Gabriel Saavedra, Nicolas Jara, Ariel Leiva
Publikováno v:
IEEE Access, Vol 8, Pp 128018-128031 (2020)
Wide-area optical networks face significant transmission challenges due to the relentless growth of bandwidth demands experienced nowadays. Network operators must consider the relationship between modulation format and maximum reach for each connecti
Externí odkaz:
https://doaj.org/article/732562982d314cf2b448537f857141c2
Publikováno v:
Applied Sciences, Vol 11, Iss 23, p 11342 (2021)
This article presents a parametric study using full-wave simulations about the potential use of cold plasma discharges to achieve frequency reconfiguration on a Sievenpiper mushroom metasurface. The study was done by inserting plasma tubes in between
Externí odkaz:
https://doaj.org/article/2cee9c252b0a458eb84ff0b934061d82
Publikováno v:
Promet (Zagreb), Vol 28, Iss 4, Pp 383-391 (2016)
Solving traffic congestions represents a high priority issue in many big cities. Traditional traffic control systems are mainly based on pre-programmed, reactive and local techniques. This paper presents an autonomic system that uses automated planni
Externí odkaz:
https://doaj.org/article/c89de701ff0e499bada51b357177b00e
Autor:
Ricardo Olivares, Carlos Morgan, Hernán Pérez, Alejandro Hernández, Francisco Aboitiz, Rubén Soto-Moyano, Julio Gil, Alexis Ortiz, Osvaldo Flores, Miguel Gimeno, Jesús Laborda
Publikováno v:
Biological Research, Vol 45, Iss 1, Pp 87-92 (2012)
The effect of prenatal malnutrition on the anatomy of the corpus callosum was assessed in adult rats (45-52 days old). In the prenatally malnourished animals we observed a significant reduction of the corpus callosum total area, partial areas, and pe
Externí odkaz:
https://doaj.org/article/a718e4f8f5b94905bec678c7516f657d
Autor:
George Blanchot, Luis Hervas, Jim Kierstead, Francesco Lanni, Sergio Rescia, Mauricio Verdugo, Jorge Pontt, Ricardo Olivares, Hernán Robles, Sergio Díaz
Publikováno v:
Ingeniare: Revista Chilena de Ingeniería, Vol 16, Iss 1, Pp 250-256 (2008)
The front-end electronics of the ATLAS Liquid Argon Calorimeter is powered by DC/DC converters nearby the front-end crates. They are fed by AC/DC converters located in a remote control room through long power cables. The stability of the power distri
Externí odkaz:
https://doaj.org/article/641e4b3ab7d94cc2822c88447169abad