Results 51 to 60 of about 106,377 (269)

One century of teaching, research, and innovation in chemical engineering in Mexico: The role of chemical engineering in the background and future of polymer science and industrial production in Mexico

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Timeline of key academic milestones and individuals that shaped chemical engineering at FQ‐UNAM and in Mexico. Abstract One hundred years after the beginning of the teaching of Chemical Engineering in Mexico, which started in 1925 in the former National School of Chemical Sciences, currently Faculty of Chemistry (FQ) at National Autonomous University ...
Patricia Pérez‐Salinas   +2 more
wiley   +1 more source

Environmental and local habitat variables as predictors of trophic interactions in subtidal rocky reefs along the SE Pacific coast

open access: yesEcography, EarlyView.
Temperature generally drives latitudinal patterns in the strength of trophic interactions, including consumption rates. However, local community and other environmental conditions might also affect consumption, disrupting latitudinal gradients, which results in complex large‐scale patterns.
Catalina A. Musrri   +6 more
wiley   +1 more source

Polycarbazole–NiOOH Interfacial Engineering of BiVO4 Photoanodes for Efficient and Stable Solar Water Splitting

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A π‐conjugated carbazole (p‐CBZ) layer is electro‐polymerized on BiVO4 to form a p–n heterojunction that enhances charge separation and suppresses surface recombination, while a NiOOH co‐catalyst accelerates oxygen evolution kinetics. The synergistic BVO/p‐CBZ/NiOOH photoanode delivers a high photocurrent density and long‐term stability for efficient ...
Lakshman Sundar Arumugam   +11 more
wiley   +1 more source

The 16S rRNA gene in the study of marine microbial communities

open access: yesCiencias Marinas, 2015
New sequencing technologies and analytical capabilities have stimulated the study of microbial communities from specific environments, enabling researchers to understand the complexity of those systems.
Fabiola Valenzuela-González   +3 more
doaj   +1 more source

A High‐Performance Oxidized Graphene for Dendrite‐Free Anodes and Kinetically Enhanced Cathodes of Aqueous Zn‐Ion Batteries

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Oxidized graphene rich in carboxylic acid groups obtained via a simple electrochemical exfoliation route is shown to tackle the main challenges of aqueous Zn‐ion batteries (AZIBs), specifically short Zn anode cycle life and sluggish cathode reaction kinetics.
Enrique Álvarez‐Rubiera   +9 more
wiley   +1 more source

Phenolic compounds: Natural alternative in inflammation treatment. A Review

open access: yesCogent Food & Agriculture, 2016
Inflammation is a biological defense mechanism caused by the interruption of the tissue homeostasis caused by the presence of a biological, chemical, or physical agents in the body; immune system produces a series of pro-inflammatory mediators, however ...
Dulce L. Ambriz-Pérez   +3 more
doaj   +1 more source

Análisis de los contenidos visuales de las redes sociales oficiales de la universidad de investigación y desarrollo (UDI), con el fin de diseñar una estrategia comunicativa para fortalecer la inclusión social afrodescendiente [PDF]

open access: yes, 2019
This project consists on enhancing social inclusion of afro descendant population in visual contents of Universidad de Investigación y Desarrollo – UDI, starting from a previous analysis of the different institutional social networks pages where it was ...
Camacho Iriarte, Claudia Patricia   +2 more
core  

Investigación y desarrollo

open access: yes, 2021
Repress, s.a. Retall diari Informaciones.

core  

Gene burden meta‐analysis of 748 879 individuals identifies LGI1‐ADAM23 protein complex association with epilepsy

open access: yesEpilepsia, EarlyView.
Abstract Epilepsy affects more than 50 million individuals globally and has a substantial genetic component that remains to be completely understood. Traditional studies have focused on severe, early onset cases enrolled through clinical or research settings.
Jessica Castrillon Lal   +5 more
wiley   +1 more source

MAXIMIZACIÓN DE LA PERMEABILIDAD MAGNÉTICA DE BARRAS DE NUMETAL (Ni77Fe14CusMo4) PARA USO EN TECNOLOGÍA SATELITAL

open access: yesRevista de Investigación de Física, 2005
Se ha desarrollado un procedimiento experimental capaz de aumentar en un factor de 50 la permeabilidad magnética de barras de mumetal (Ni77Fe14Cu5Mo4). El procedimiento consiste en un tratamiento térmico bajo atmósfera inerte, para el cual se
Gabriel Ferrero S.   +4 more
doaj   +1 more source

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