Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Santiago José Guevara-Martínez"'
Autor:
Santiago José Guevara-Martínez, Francisco Villanueva-Mejía, Adalberto Zamudio-Ojeda, Rafael Herrera-Bucio, Fredy Geovannini Morales-Palacios
Publikováno v:
Plants, Vol 13, Iss 10, p 1294 (2024)
Cordia elaeagnoides A. DC. is an endemic species of Mexico valued for its timber. Renowned for its durability, resistance, and versatile applications in medicine, this tree holds significant commercial importance. Tetrahydrofuran (THF) extract from t
Externí odkaz:
https://doaj.org/article/268060998e6d4f62b582619f75bcd4c2
Autor:
Mariela Flores-Castañeda, Lilibeth Meza, Santiago José Guevara-Martínez, A Pérez-Centeno, J G Quiñones-Galván
Publikováno v:
Materials Research Express, Vol 11, Iss 5, p 055005 (2024)
This study presents a simple two-step synthesis method for the fabrication of Ag/ZnO nanocomposites to improve the photocatalytic response of ZnO. The synthesis involves ZnO nanoparticles that were fabricated from the thermal decomposition of commerc
Externí odkaz:
https://doaj.org/article/6c4657361882403aaf081ef8032efa10
Autor:
José Juan Alvarado-Flores, Jorge Víctor Alcaraz-Vera, María Liliana Ávalos-Rodríguez, Erandini Guzmán-Mejía, José Guadalupe Rutiaga-Quiñones, Luís Fernando Pintor-Ibarra, Santiago José Guevara-Martínez
Publikováno v:
Energies, Vol 17, Iss 2, p 537 (2024)
Today, hydrogen is one of the best options for generating electrical energy, for both industrial and residential use. The greatest volume of hydrogen produced today derives from processes that utilize petroleum. Although hydrogen has numerous benefit
Externí odkaz:
https://doaj.org/article/5bedf02139b944a5afae5bae2f6dfece
Autor:
Lenin Rodolfo Díaz-Corona, Karina Jeanette Parra-Saavedra, Renata Sofia Mora-Alonzo, María Esther Macías-Rodríguez, Alma H. Martínez-Preciado, Santiago José Guevara-Martínez, Adalberto Zamudio-Ojeda, Adriana Macaria Macias-Lamas
Publikováno v:
Separations, Vol 10, Iss 5, p 308 (2023)
A solid-phase extraction (SPE) process, followed by an HPLC-DAD method, was developed and validated to quantify short-chain fatty acids (SCFAs) and applied to analyze chicken feces samples. This study aimed to report the use of the STRATATM-X-A 96 We
Externí odkaz:
https://doaj.org/article/711b25f258e1406391a313ee0e922182
Autor:
Francisco Villanueva-Mejia, Santiago José Guevara-Martínez, Manuel Arroyo-Albiter, José Juan Alvarado-Flores, Adalberto Zamudio-Ojeda
Publikováno v:
Nanomaterials, Vol 13, Iss 8, p 1410 (2023)
The modifications of the electronic properties on carbon-doped boron nitride nanoribbons (BNNRs) as a response to the adsorption of different nitro species were investigated in the framework of the density functional theory within the generalized gra
Externí odkaz:
https://doaj.org/article/df67eca31c864c2baebc519097f64554
Autor:
Jorge Chávez, Luis Olmos, Omar Jimenez, Francisco Alvarado-Hernández, Horacio Flores-Zúñiga, Juan-Pablo Camarillo-Garcia, Santiago José Guevara-Martínez
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 4, Pp 9328-9340 (2020)
A series of Ti–30Zr alloys have been synthesized by the spark plasma sintering (SPS) process using a mixture of elemental powders processed by mechanical alloying. A sintering temperature of 900 °C was used during SPS with heating rates of 140, 20
Externí odkaz:
https://doaj.org/article/07fe41c57015436e8abb607325ec34f8
Autor:
Luis Bernardo López-Sosa, José Juan Alvarado-Flores, Juan Carlos Corral-Huacuz, Arturo Aguilera-Mandujano, Rosa E. Rodríguez-Martínez, Santiago José Guevara-Martínez, Jorge Víctor Alcaraz-Vera, José Guadalupe Rutiaga-Quiñones, Juan Zárate-Medina, María Liliana Ávalos-Rodríguez, Mario Morales-Máximo
Publikováno v:
Applied Sciences, Vol 10, Iss 23, p 8706 (2020)
This study presents a prospective study for the potential exploitation of pelagic Sargassum spp. as a solid biofuel energy source. It was carried out in three stages. First we conducted a morphological, physical-chemical, and structural characterizat
Externí odkaz:
https://doaj.org/article/64d423fb5c734c7bbedd619c8945b5e0
Autor:
Brandon Damian Cervera-Villaseñor, David Román Sánchez-Chiprés, Adalberto Zamudio-Ojeda, Santiago José Guevara-Martínez
Publikováno v:
Ciencia Latina Revista Científica Multidisciplinar. 7:9549-9561
La nanotecnología es una disciplina que consiste en manipular la materia, átomo por átomo, los materiales de estudio tienen una escala menor a 100 nm, los cuales pueden originarse de manera de forma natural o mediante la intervención del hombre p
Autor:
Mauro Donaldo Saucedo-Plascencia, Santiago José Guevara Martínez, Adalberto Zamudio-Ojeda, Araceli Castillo-Romero
Publikováno v:
Ciencia Latina Revista Científica Multidisciplinar. 7:9562-9575
La resistencia a antimicrobianos es un problema creciente de salud pública mundial, pues cada vez hay más microorganismos patógenos resistentes a los agentes antimicrobianos tradicionales. Esto ha originado una creciente necesidad por investigar y
Autor:
Santiago José Guevara Martínez, José Juan Alvarado Flores, Manuel Arroyo Albiter, Rebeca Escutia Gutiérrez, José Luis Rico Cerda
Publikováno v:
Ciencia Latina Revista Científica Multidisciplinar. 7:9536-9548
En este estudio se examinó la importancia del proceso de hidrodesoxigenación (HDO), el cual nos permite obtener moléculas con el potencial calorífico necesario para ser útiles como biocombustibles, ejemplo de ello es la molécula de fenol, predo