Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Víctor H. Ramos-Sánchez"'
Autor:
Alejandro Sustaita-Rodríguez, Beatriz Adriana Rocha-Gutiérrez, Antonio García-Triana, Víctor H. Ramos-Sánchez, Blanca G. Beltrán-Piña, David Chávez-Flores
Publikováno v:
TIP Revista Especializada en Ciencias Químico-Biológicas, Vol 22, Pp 1-17 (2019)
Recientemente, la modificación de aceites vegetales para obtener ésteres metílicos de ácidos grasos (FAMEs) o biodiesel ha emergido como una alternativa para la sustitución de los derivados del petróleo, esto debido a los problemas ambientales
Externí odkaz:
https://doaj.org/article/1150dec0ea4f4afcb4112698536efea5
Autor:
Alejandro Sustaita-Rodríguez, Víctor H. Ramos-Sánchez, Alejandro A. Camacho-Dávila, Gerardo Zaragoza-Galán, José C. Espinoza-Hicks, David Chávez-Flores
Publikováno v:
Chemistry Central Journal, Vol 12, Iss 1, Pp 1-7 (2018)
Abstract Nowadays the industrial chemistry reactions rely on green technologies. Enzymes as lipases are increasing its use in diverse chemical processes. Epoxidized fatty acid methyl esters obtained from transesterification of vegetable oils have rec
Externí odkaz:
https://doaj.org/article/45fd3046b8af4d489d81e38b07be398e
Autor:
Daniela Estrada-Valenzuela, Víctor H. Ramos-Sánchez, Gerardo Zaragoza-Galán, Jose C. Espinoza-Hicks, Alejandro Bugarin, David Chávez-Flores
Publikováno v:
Pharmaceuticals, Vol 14, Iss 10, p 996 (2021)
Ketoprofen is a commercially available drug sold as a racemic mixture that belongs to the family of non-steroidal anti-inflammatory drugs known as profens. It has been demonstrated (in vitro) that (S)-ketoprofen is around 160 times more potent than i
Externí odkaz:
https://doaj.org/article/0fe6829a1d0a4b4d82d0e94531960029
Autor:
Gabriela López-Frías, Alejandro A. Camacho-Dávila, David Chávez-Flores, Gerardo Zaragoza-Galán, Víctor H. Ramos-Sánchez
Publikováno v:
Molecules, Vol 20, Iss 5, Pp 8654-8665 (2015)
A palladium mediated synthesis of a common synthon for the syntheses of antioxidant analogues of naturally occurring salvianolic acids is presented. The synthetic route may be used to obtain analogues with a balanced lipophilicity/hydrophilicity whic
Externí odkaz:
https://doaj.org/article/2b43a9e9fd4843a6ad38039c55f716b8
Autor:
Gerardo Zaragoza-Galán, Jesús Ortíz-Palacios, Bianca X. Valderrama, Alejandro A. Camacho-Dávila, David Chávez-Flores, Víctor H. Ramos-Sánchez, Ernesto Rivera
Publikováno v:
Molecules, Vol 19, Iss 1, Pp 352-366 (2013)
A series of pyrene-fullerene C60 dyads bearing pyrene units (PyFC12, PyFPy, Py2FC12 and PyFN) were synthesized and characterized. Their optical properties were studied by absorption and fluorescence spectroscopies. Dyads were designed in this way bec
Externí odkaz:
https://doaj.org/article/d031d6bf18a3460787585459d53debca
Autor:
Alejandro Sustaita-Rodríguez, Alejandro Vega-Rios, Alejandro Bugarin, Víctor H. Ramos-Sánchez, Alejandro A. Camacho-Dávila, Beatriz Rocha-Gutiérrez, David Chávez-Flores
Publikováno v:
ACS Sustainable Chemistry & Engineering. 9:17016-17024
Autor:
David Chávez-Flores, Alejandro Sustaita-Rodríguez, Blanca G. Beltrán-Piña, Martha G. Ruiz-Gutiérrez, L. Hernández-Ochoa, Víctor H. Ramos-Sánchez
Publikováno v:
TECNOCIENCIA Chihuahua. 15:26-37
Mediante el desarrollo de un diseno factorial 2k se evaluo la temperatura y concentracion del catalizador en la reaccion para la obtencion de esteres metilicos de acidos grasos (FAME) utilizando aceite residual como sustrato metanol como aceptor de a
Autor:
Yoon Jun Son, Raúl A. Márquez-Montes, C. Buddie Mullins, Chi L. Cao, Kenta Kawashima, Duck Hyun Youn, Graeme Henkelman, Adithya Chunangad, Kihyun Shin, Bryan R. Wygant, Kobe M. Vo, Hao Li, Víctor H. Ramos-Sánchez
Publikováno v:
Materials Advances. 2:2299-2309
Nickel nitride (Ni3N) is known as one of the promising precatalysts for the electrochemical oxygen evolution reaction (OER) under alkaline conditions. Due to its relatively low oxidation resistance, Ni3N is electrochemically self-oxidized into nickel
Autor:
Raúl A. Márquez-Montes, Hugo Celio, Ho-Hyun Sun, Víctor H. Ramos-Sánchez, Yoon Jun Son, Jason A. Weeks, Kenta Kawashima, C. Buddie Mullins
Publikováno v:
Journal of Materials Chemistry A. 9:7736-7749
Electrochemical water splitting is one of the most promising approaches for sustainable energy conversion and storage toward a future hydrogen society. This demands durable and affordable electrocatalysts for the hydrogen evolution reaction (HER) and
Autor:
Yanira I. Sánchez-García, Néstor Gutiérrez-Méndez, Linda L. Landeros-Martínez, Víctor H. Ramos-Sánchez, Raúl Orozco-Mena, Iván Salmerón, Martha Y. Leal-Ramos, David R. Sepúlveda
Publikováno v:
Journal of agricultural and food chemistry. 70(8)
Lactose is commonly crystallized in the presence of whey proteins, forming co-crystals of lactose and proteins. This work hypothesized that flavonoids such as rutin or epigallocatechin-3-gallate (EGCG) could be incorporated into the lactose and prote