Regioselective Synthesis of Lactulose Esters by Candida antarctica and Thermomyces lanuginosus Lipases

by Luis F. Chávez-Flores, Hiram Isaac Beltran, Daniel Arrieta-Baez, Dolores Reyes-Duarte
Published 2017-09-01

Bacterial diversity associated with mineral substrates and hot springs from caves and tunnels of the Naica Underground System (Chihuahua, Mexico)

by Adriana Espino del Castillo, Hugo Beraldi-Campesi, Patricia Amador-Lemus, Hiram Isaac Beltrán, Sylvie Le Borgne
Published 2018-05-01

Sol-Gel Synthesis and Antioxidant Properties of Yttrium Oxide Nanocrystallites Incorporating P-123

by Rebeca Mellado-Vázquez, Margarita García-Hernández, Arturo López-Marure, Perla Yolanda López-Camacho, Ángel de Jesús Morales-Ramírez, Hiram Isaac Beltrán-Conde
Published 2014-09-01