Zobrazeno 1 - 10
of 99
pro vyhledávání: '"Carlos Velasco-Santos"'
Autor:
Cynthia G. Flores-Hernández, Arturo Colín-Cruz, Carlos Velasco-Santos, Víctor M. Castaño, José L. Rivera-Armenta, Armando Almendarez-Camarillo, Perla E. García-Casillas, Ana L. Martínez-Hernández
Publikováno v:
Polymers, Vol 6, Iss 3, Pp 686-705 (2014)
The performance as reinforcement of a fibrillar protein such as feather keratin fiber over a biopolymeric matrix composed of polysaccharides was evaluated in this paper. Three different kinds of keratin reinforcement were used: short and long biofibe
Externí odkaz:
https://doaj.org/article/1dfa965af5254fedb132654f4cbeb53d
Autor:
Francisco Medellín-Rodríguez, Carlos Velasco-Santos, Víctor M. Castaño, José Luis Rivera-Armenta, Gonzalo Martínez-Barrera, Ana Laura Martínez-Hernández, Fabiola Navarro-Pardo
Publikováno v:
Materials, Vol 6, Iss 8, Pp 3494-3513 (2013)
Electrospun one dimensional (1D) and two dimensional (2D) carbon based polymer nanocomposites are studied in order to determine the effect provided by the two differently structured nanofillers on crystallinity and thermo-mechanical properties of the
Externí odkaz:
https://doaj.org/article/2d6d651b7cca41ca877ea3b2e3c6d670
Autor:
Víctor M. Castaño, Carlos Velasco-Santos, Miguel de Icaza, Gonzalo Martínez-Barrera, Karina Bustos-Ramírez, Ana L. Martínez-Hernández
Publikováno v:
Materials, Vol 6, Iss 3, Pp 911-926 (2013)
Carbon nanostructures have played an important role in creating a new field of materials based on carbon. Chemical modification of carbon nanostructures through grafting has been a successful step to improve dispersion and compatibility in solvents,
Externí odkaz:
https://doaj.org/article/585e34b3c99944c6ad22210780210c1e
Autor:
Carlos Velasco-Santos, Witold Brostow, Tea Datashvili, Victor Manuel Castaño, Francisco Fernández-Escobar, Adolfo Espíndola-González, Ana Laura Martínez-Hernández
Publikováno v:
International Journal of Molecular Sciences, Vol 12, Iss 3, Pp 1908-1920 (2011)
Chitosan is an amino polysaccharide found in nature, which is biodegradable, nontoxic and biocompatible. It has versatile features and can be used in a variety of applications including films, packaging, and also in medical surgery. Recently a possib
Externí odkaz:
https://doaj.org/article/c2da724362f548118d94674496a0e3fe
Autor:
Juventino López-Barroso, Ana Laura Martínez-Hernández, José Luis Rivera-Armenta, Carlos Velasco-Santos
Publikováno v:
Polymers, Vol 10, Iss 3, p 281 (2018)
A hybrid nanocomposites based on epoxy reinforced with a combination of 1D and 2D carbon nanomaterials for improving impact resistance are reported. Multi-walled carbon nanotubes and oxidized-multi-walled carbon nanotubes are used as 1D nanoreinforce
Externí odkaz:
https://doaj.org/article/057e7d2368c44a15a3e062ca31113989
Autor:
Jessica I. Lozano-Navarro, Nancy P. Díaz-Zavala, Carlos Velasco-Santos, José A. Melo-Banda, Ulises Páramo-García, Francisco Paraguay-Delgado, Ricardo García-Alamilla, Ana L. Martínez-Hernández, Samuel Zapién-Castillo
Publikováno v:
Materials, Vol 11, Iss 1, p 120 (2018)
The aim of this study is to analyze the properties of a series of polysaccharide composite films, such as apparent density, color, the presence of functional groups, morphology, and thermal stability, as well as the correlation between them and their
Externí odkaz:
https://doaj.org/article/69de7e00889f4180a8d2f812ebf422a8
Autor:
Elda Montes-Zarazúa, Arturo Colín-Cruz, María de la Luz Pérez-Rea, Miguel de Icaza, Carlos Velasco-Santos, Ana Laura Martínez-Hernández
Publikováno v:
Advances in Materials Science and Engineering, Vol 2015 (2015)
Chicken feathers are composed mainly of avian keratin, a fibrillar protein with a complex structure, and important properties such as durability, hydrophobicity, being chemically unreactive, and depending on the specific function can change its morph
Externí odkaz:
https://doaj.org/article/9f48016b1512449c9987475ec5eaa884
Autor:
Karina Bustos-Ramirez, Carlos Eduardo Barrera-Diaz, Miguel De Icaza, Ana Laura Martínez-Hernández, Carlos Velasco-Santos
Publikováno v:
Journal of Chemistry, Vol 2015 (2015)
Developing new materials or modifying the existing ones is an amply field studied in the world of research. Due to its outstanding physical and chemical properties, graphene is attractive material for new applications. The methodologies for obtaining
Externí odkaz:
https://doaj.org/article/b0e6c81bfb9c40a8a0d05232e3e49aa1
Autor:
María D. Manrique-Juárez, Ana L. Martínez-Hernández, Oscar F. Olea-Mejía, Jaime Flores-Estrada, José L. Rivera-Armenta, Carlos Velasco-Santos
Publikováno v:
International Journal of Polymer Science, Vol 2013 (2013)
Keratin has the capacity to interact with metal ions. In order to take advantage of this potential, a novel membrane with polyurethane and keratin has been developed and studied for removal of Cr(VI) from aqueous solution. Physicochemical and morphol
Externí odkaz:
https://doaj.org/article/52062215f2f84225940e2f75edb6d28d
Autor:
Jacobo, Jiménez-Rodríguez, Olea-Mejía, Oscar Fernando, Martínez-Hernández, Ana Laura, Carlos, Velasco-Santos
Publikováno v:
In FlatChem May 2024 45