Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Adriana Álvarez-Andrade"'
Publikováno v:
Revista de Ciencias Tecnológicas, Vol 3, Iss 1 (2020)
Las arenas son el segundo recurso natural más consumido en el planeta después del agua dulce y superan a los combustibles fósiles y la biomasa. Actualmente se extraen 50 mil millones de toneladas al año, o un promedio de 18 kg por persona al día
Externí odkaz:
https://doaj.org/article/ca286c45046348d6b4d9520ca3bef286
Publikováno v:
REVISTA DE CIENCIAS TECNOLÓGICAS. 3:63-70
espanolLas arenas son el segundo recurso natural mas consumido en el planeta despues del agua dulce y superan a los combustibles fosiles y la biomasa. Actualmente se extraen 50 mil millones de toneladas al ano, o un promedio de 18 kg por persona al d
Sustainable building and CO2 emissions: analysis of the transport of sand in Tijuana and Tecate, B.C
Publikováno v:
Revista de Ciencias Tecnológicas, Vol 3, Iss 1, Pp 63-70 (2020)
The sands are the second most resources extracted and traded by volume after water and outperform fossil fuels and biomass. Currently, 50 billion tons are extracted per year, or an average of 18 kg per person per day [1]. Although the life cycle appr
Autor:
Adriana Álvarez-Andrade, Ricardo Vera-Graziano, Eduardo Alberto López-Maldonado, Mercedes Teresita Oropeza-Guzmán, Luis Jesús Villarreal-Gómez, Syed G. Dastager, Rodolfo Daniel Velasco-Barraza, Ana Leticia Iglesias
Publikováno v:
International Journal of Polymeric Materials and Polymeric Biomaterials. 67:800-807
In recent times, electrospun nanofibers have been widely studied from several biotechnological approaches; in this work, poly(acrylic acid) (PAA) solutions mixed with chitosan and alginate were ele...
Autor:
Adriana Álvarez-Andrade, Fernando T. Wakida, Eduardo Rogel-Hernández, T. D. J. Piñon-Colin, Ruben Rodriguez-Jimenez
Publikováno v:
Science of The Total Environment. 704:135411
Land-based sources are considered the most important source of microplastic pollution to marine environment. Stormwater runoff has been identified as one of the main pollutant contributors to water bodies. Seven sites were sampled to identify and qua
Autor:
Velasco-Barraza, Rodolfo Daniel1, Vera-Graziano, Ricardo2, López-Maldonado, Eduardo Alberto3, Oropeza-Guzmán, Mercedes Teresita4, Dastager, Syed G.5, Álvarez-Andrade, Adriana1, Iglesias, Ana Leticia1, Villarreal-Gómez, Luis Jesús1,3 luis.villarreal@uabc.edu.mx
Publikováno v:
International Journal of Polymeric Materials & Polymeric Biomaterials. 2018, Vol. 67 Issue 13, p800-807. 8p.
Autor:
Stephen Clarkson
In the wake of the North American Free Trade Agreement and the terrorist attacks of September 11, 2001, renowned public intellectual and scholar Stephen Clarkson asks whether North America'exists'in the sense that the European Union has made Europe e