Zobrazeno 1 - 10
of 97
pro vyhledávání: '"Rubén Mendoza"'
Autor:
Julián López-Tinoco, Javier Lara-Romero, Ricardo Rangel, José Apolinar-Cortés, Francisco Paraguay-Delgado, Sergio Jiménez-Sandoval, Lourdes Bazán-Díaz, Rubén Mendoza-Cruz
Publikováno v:
Journal of Materials Research and Technology, Vol 13, Iss , Pp 70-82 (2021)
We report the synthesis of ceria nanoparticles supported on multiwalled carbon nanotubes via a microwave-assisted method. The resulting composites were characterized by HRTEM, XRD, TGA and Raman spectroscopy. This method enabled the growth of ceria n
Externí odkaz:
https://doaj.org/article/d5cf2223212244f199e806ca8cd2b27f
Autor:
Fabian Mares-Briones, América Higareda, Jose Luis Lopez-Miranda, Rubén Mendoza-Cruz, Rodrigo Esparza
Publikováno v:
Nanomaterials, Vol 13, Iss 8, p 1396 (2023)
In the present work, the chemical synthesis of AgPt nanoalloys is reported by the polyol method using polyvinylpyrrolidone (PVP) as a surfactant and a heterogeneous nucleation approach. Nanoparticles with different atomic compositions of the Ag and P
Externí odkaz:
https://doaj.org/article/420e10399f4041b49e6e84d9627859cb
Publikováno v:
Carbon Management, Vol 10, Iss 5, Pp 501-511 (2019)
The Cuajimalpa campus of the Autonomous Metropolitan University (UAM) is located in the western region of Mexico City. In 2016, its global average population (students, faculty and staff) was around 2750 people. Campus policies include sustainability
Externí odkaz:
https://doaj.org/article/41e4a1f2ee8d4b9e9b078b1ff8183d0e
Publikováno v:
Amauta, Vol 15, Iss 29, Pp 75-101 (2017)
Social justice, understood as a way of complex equality, entails theneed for exercise inseparable from the social responsibility of institutions that represent the areas of distribution of goods, as a duty. In that sense,Walzer believes that only to
Externí odkaz:
https://doaj.org/article/325f57620029469ea8b3a9d9030ac4fe
Publikováno v:
Revista Brasileira de Pesquisa em Turismo, Vol 8, Iss 2, Pp 185-200 (2014)
Cultural diversity is undoubtedly one of the features of today's world opportunities for new approaches in social research. Questions such as: Is Tourism an object of study? Is Tourism an intercultural subject for study? need to be analyzed and discu
Externí odkaz:
https://doaj.org/article/9c74b0525809426a887cef5988f66e7b
Publikováno v:
Revista Filosofía UIS, Vol 15, Iss 1 (2016)
La justicia social, entendida como un modo de igualdad compleja, conlleva la necesidad inseparable del ejercicio de la responsabilidad social de las instituciones que representan las esferas de distribución de bienes, en tanto un deber. En ese senti
Externí odkaz:
https://doaj.org/article/8ff87fef29b842c7897a297497f79311
Publikováno v:
La Colmena, Iss 92 (2016)
A partir de los postuladoshermenéuticos de Hans-Georg Gadamer, se reflexionó sobre la responsabilidad delbibliotecario adscrito a la universidad como figura partícipe en el proceso deeducación. El análisis se centró en la implicación ética de
Externí odkaz:
https://doaj.org/article/fcfac6f7601d4e07baf93f0ac4b7d408
Autor:
Sandra Bernal U., Ángela Gonella D., Diego Valbuena, Rubén Mendoza, Juan Molina, Liliana Chacón J.
Publikováno v:
Revista MVZ Cordoba, Vol 16, Iss 2, Pp 2499-2506 (2011)
Objective. This study evaluated the effect of age and coasting period over oocyte quality and their posterior development under in vitro conditions from prepubertal Bos indicus crossbred donors. Material and methods. Donors females received a norgest
Externí odkaz:
https://doaj.org/article/4104cd63549842dc9c4dc16b4ab3d7fd
Autor:
Rubén Mendoza Valdés
Publikováno v:
La Colmena, Iss 65-66, Pp 31-36 (2010)
Externí odkaz:
https://doaj.org/article/acebd0b310a14ba39a0f5b01dba7bc0d
Publikováno v:
La Colmena, Iss 67-68, Pp 138-142 (2010)
Externí odkaz:
https://doaj.org/article/5d148aec0a854d4baf46b13f691f70e8