Vol. 22 No. 6 (2021): New ways of facing reality

Editorial

Nuevas formas de enfrentar la realidad

Rosa María del Ángel Martínez, Morgana Carranco

Biomineral microworlds in red algae

Patricia M. Valdespino, Andrea Bautista García, Teresa Pi-Puig, Fabio Favoretto, Silvia Espinosa Matías, Hoi-Ying N. Holman, Anidia Blanco Jarvio
A neural network for the detection of drowsiness in drivers

Edurnet Jhaquelin Luna Becerril, Emmanuel Tonatihu Juárez Velázquez, Adolfo Meléndez Ramírez
Computer development of new drugs

Martiniano Bello
File system, database managers and Hadoop, evolution or retrograde?

María del Pilar Ángeles
Human skin pigmentation as an environment adaptation

Antonio T. Araujo Soto
The importance of emotional intelligence in the male population

Liliana Peralta Tellez