Zobrazeno 1 - 10
of 118
pro vyhledávání: '"Jesús Arriaga"'
Autor:
Alberto Jaramillo-Núñez, Bryan Arriaga, Jesús Arriaga-Hernández, Bolivia Cuevas-Otahola, Bárbara Sánchez-Rinza
Publikováno v:
Anales de Radiología, México, Vol 21, Iss 2 (2022)
Objectives: We introduce a software tool to optimize the visualization of bone gammagrams, with the aim of differentiating (substantially) the pathologies from the radiotracer accumulation. The main objective of the mentioned software tool is to dete
Externí odkaz:
https://doaj.org/article/35f699bd49be42d6a2005dc12fba5cc3
Autor:
María Monserrat Morín-Castillo, Jesús Arriaga-Hernández, Bolivia Cuevas-Otahola, José Jacobo Oliveros-Oliveros
Publikováno v:
Mathematics, Vol 10, Iss 11, p 1926 (2022)
In this work, we propose a solution to the problem of identification of sources in the brain from measurements of the electrical potential, recorded on the scalp EEG (electroencephalogram), where boundary problems are used to model the skull, brain r
Externí odkaz:
https://doaj.org/article/b4191f5c87cf4a65bb0360e045757ab3
Publikováno v:
Arbor: Ciencia, Pensamiento y Cultura, Vol 187, Iss Extra_3, Pp 101-115 (2011)
Partiendo de una situación singular en lo referente a su origen y creación, la Universidad Politécnica de Madrid ha desarrollado procedimientos para identificar, ordenar y compartir los activos intelectuales de sus miembros con el fin de explotar
Externí odkaz:
https://doaj.org/article/66368df49212413198ee716b6e6ddd58
Publikováno v:
Arbor: Ciencia, Pensamiento y Cultura, Vol 185, Iss Extra, Pp 9-19 (2009)
En el presente artículo se realiza una reflexión sobre el papel que debe jugar la renovación de los métodos docentes utilizados en el proceso formativo de titulados universitarios en el marco de la construcción del Espacio Europeo de Educación
Externí odkaz:
https://doaj.org/article/230b92ced11b42c0af2e1252a2ac91a8
Publikováno v:
Pixel-Bit, Iss 6
Este artículo presenta unas aplicaciones informáticasque tratan de cubrir un espacio que, en opinión de los autores , existía en el campo de las Tecnologías de la Información aplicadas a la Enseñanza. Hasta el momento, el docente que trataba d
Externí odkaz:
https://doaj.org/article/ff41e58ee0ef422e8295928710a88bf0
Autor:
Gabriela Borrayo-Sánchez, Adrián Tenorio-Terrones, Raúl Cantero-Colín, Samuel Justiniano-Cordero, Verónica Miriam López-Roldán, José de Jesús Arriaga-Dávila, Luis Rafael López-Ocaña
Publikováno v:
Gaceta Médica de México. 155
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eab71b3c6962ab257f60415332b4879d
https://doi.org/10.24875/gmm.m19000238
https://doi.org/10.24875/gmm.m19000238
Autor:
Jesús Arriaga, Aldo Marin, José Cantú, Francisco Hernández, Javier Morales, Omar González, Francisco Almaguer
Abstract The planning and efficient use of hydrological resources is a fundamental problem in the semidesert regions of Mexico. Of the hydrological regions, the San Juan River basin, located in northeastern Mexico between the states of Coahuila, Nuev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58c19e30b48484bc4ed1d632b4497e63
https://doi.org/10.21203/rs.3.rs-1643449/v1
https://doi.org/10.21203/rs.3.rs-1643449/v1
Publikováno v:
Suplemento de la Revista Mexicana de Física. 1:13-17
The hyperbolic secant (Sech) shape, as the initial beam profile, is the well-know profile that compensates the diffraction and self-focusing effect during propagation in Kerr medium, and evolves as the bright spatial soliton. The Sech beam can be con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c1d5b82f11cbd32e2bc1a0f91ddc621
https://doi.org/10.31349/suplrevmexfis.1.13
https://doi.org/10.31349/suplrevmexfis.1.13
Publikováno v:
Physical Review Applied. 16
It is demonstrated that a system of two interfacing hyperbolic metamaterials may be used for direct subwavelength imaging in the visible range. The proposed configuration consists of two anisotropic photonic crystals: a multilayered metal-dielectric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69638747e9a7686275b71cb2435ebe83
https://doi.org/10.1103/physrevapplied.16.044054
https://doi.org/10.1103/physrevapplied.16.044054
Publikováno v:
Physical Review Research. 2
At low frequencies, a phononic crystal behaves like a homogeneous medium. Different variants of homogenization technique have been recently proposed to calculate the effective elastic parameters of periodic medium. Here, we develop a homogenization t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00f3a0a3fa073a89ec38d0a5131795c5
https://doi.org/10.1103/physrevresearch.2.022053
https://doi.org/10.1103/physrevresearch.2.022053