Results 271 to 280 of about 1,837,450 (351)

¿una unidad histórica?

, 2015
Varela, Raquel
openalex   +1 more source

Método Didáctico de Flipped Classroom en Ortodoncia: Propuesta de Unidad Didáctica

Gabriel Eduardo Bravo Vallejo
openalex   +1 more source

Bibliometric analysis of Alzheimer's and dementia research in Latin America

Alzheimer's &Dementia, Volume 22, Issue 5, May 2026.
Abstract INTRODUCTION Dementia is increasing rapidly in Latin America and the Caribbean (LAC), but research output remains limited. Tracking publication trends, themes, and collaborations is key to guiding regional research and policy. METHODS Bibliometric analysis was conducted on dementia‐related publications from 21 LAC countries (1990 to 2024 ...
Mauricio Vazquez‐Guajardo, Alberto J. Mimenza‐Alvarado, Carlos Alejandro Martinez‐Zamora, Angel Lee, Oscar Abraham Jose Padilla Solis, José Francisco Parodi, Nilton Santos Custodio Capuñay, Sara G. Aguilar‐Navarro   +7 more
wiley   +1 more source

Specific transcriptional signature dataset of extracellular signal-regulated kinase 5 in leiomyosarcoma derived cell lines. [PDF]

BMC Res Notes
Jiménez-Suárez J, Garnés-García C, Fernández-Aroca P, Aparicio-Canada J, Belandia B, Ruiz-Hidalgo MJ, Sánchez-Prieto R, Cimas FJ.   +7 more
europepmc   +1 more source

Mexican Freshwater Fish: Identifying Conservation Priorities and High‐Risk Areas for Fisheries Under Climate Change

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 5, May 2026.
ABSTRACT Freshwater fish are essential components of aquatic ecosystems, providing key ecological functions and supporting livelihoods. Climate change poses a significant threat to freshwater biodiversity; consequently, both its conservation and the food security it sustains may be at risk.
Rafael Sebastián Muratalla‐Miranda, Luis Fernando Del Moral‐Flores, Ángela P. Cuervo‐Robayo, Carolina Ureta   +3 more
wiley   +1 more source

Análisis de la programación y propuesta de unidad didáctica para el módulo profesionalde apoyo psicológico en situaciones de emergencia.

Margarita Camacho Selva
openalex   +1 more source

The Reactive Extrusion Cationization of Starches as a Novel Physicochemical Surface Modification Method

Biopolymers, Volume 117, Issue 3, May 2026.
Native starches from different botanical sources were cationized by reactive extrusion using 3% glycidyltrimethylammonium chloride (GTAC). The process, performed under controlled thermal zones, promoted the incorporation of quaternary ammonium groups onto the starch backbone.
Maria C. Posada‐Vélez, Beatriz M. Millán‐Malo, Oscar Y. Barrón‐García, Marcela Gaytán‐Martínez, Germán Buitrón   +4 more
wiley   +1 more source

Risk of mortality among older adults hospitalized for COVID-19 with and without vaccination in Mexico. [PDF]

Rev Med Inst Mex Seguro Soc
Alanis-Ocádiz A, Gasca-López LE, Martínez-Bautista H, Muñoz-Villegas P, Quiñones-Villalobos C, Urrutia-Alanis P, Cuéllar-Roque F, Villagrana-Gutiérrez GL, Padilla-López J.   +8 more
europepmc   +1 more source

Carbene‐Induced Reversible and Complete Decoordination of Tridentate Trispyrazolylborate Ligands in Copper Complexes

ChemistryEurope, Volume 4, Issue 5, May 2026.
Trispyrazolylborate ligands bearing electron‐withdrawing groups can be expelled from the coordination sphere in copper complexes of type TpxCu(L) to act as the counterion upon transmetalation of the aminocarbene C(H)NEt2 (MAC) from TpMsCu(MAC). The chelate effect is one of the main factors contributing to the stability of transition‐metal complexes ...
Martina Casciotti, María Álvarez, Giuseppe Sciortino, Agustí Lledós, Tomás R. Belderrain, Pedro J. Pérez   +5 more
wiley   +1 more source