Results 111 to 120 of about 86,075 (252)

Fronteras umbr?as

open access: yes, 2004
[ES]La autora responde en estas p?ginas a trav?s del an?lisis de la obra ?Umbr?a? (1999) del uruguayo Rafael Courtoisie a estas dos preguntas : ?Cu?les son las fronteras que separan la mitificaci?n de la poes?a?, ?podemos distinguir un poema en prosa de un microrelato?, peguntas que han cobrado especial relevancia debido a las fronteras difusas que ...
openaire   +1 more source

Estudios de lo local en la frontera norte de México. Sujetos, familias y espacios [PDF]

open access: yes, 2013
Los capítulos que integran este libro nos permiten ahondar en el conocimiento de la producción de lo local, debido a que las investigaciones de referencia dan cuenta de las distintas formas en que se resuelve y da signifi cado a la vida social en la ...
MARLENE CELIA SOLIS PEREZ
core  

Genetic architecture of angular leaf spot resistance in cultivated strawberry shaped by epistasis and genotype‐by‐environment interactions

open access: yesThe Plant Genome, Volume 19, Issue 2, June 2026.
Abstract Angular leaf spot (ALS), caused by Xanthomonas fragariae, is a bacterial disease that limits strawberry (Fragaria × ananassa) productivity worldwide. Although major resistance loci have been identified in wild Fragaria species, their introgression into elite germplasm remains constrained by linkage drag and inconsistent inheritance. To dissect
Shai Torgeman   +6 more
wiley   +1 more source

The Decline of a Caldera‐Filling Glacier at Volcán Sollipulli, Chile

open access: yesJournal of Geophysical Research: Earth Surface, Volume 131, Issue 6, June 2026.
Abstract Southern Andean glaciers have undergone fast retreat in recent decades. This results in reduced freshwater storage, contribution to sea‐level rise, and locally to the formation of glacial lakes, that may pose the risk of glacial lake outburst floods (GLOFs).
J. E. Arndt   +6 more
wiley   +1 more source

Reporte de logros Programa Ambiental Fronterizo Mexico-Estados Unidos Frontera 2012

open access: yes, 2010
Reporte de logros Programa Ambiental Fronterizo México-Estados Unidos Frontera ...
DePass, M. y Lendo, E. (Coords.)
core  

A Neural Operator Emulator for Coastal and Riverine Shallow Water Dynamics

open access: yesJournal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 3, June 2026.
Abstract Coastal regions and river floodplains are particularly vulnerable to the impacts of extreme weather events. Accurate real‐time forecasting of hydrodynamic processes in these areas is essential for infrastructure planning and climate adaptation.
Peter Rivera‐Casillas   +9 more
wiley   +1 more source

La frontera como experiencia vital: Identidades, asimetría y cruce fronterizo entre México y Estados Unidos [PDF]

open access: yes, 2014
This article analyzes the effects of the Mexico-United States geopolitical border in social and cultural differentiation, using the crossing experience as the analytical core.
MATILDE LAURA VELASCO ORTIZ   +1 more
core  

Las fronteras en el muro de Berlín: frente, fronda y solitón

open access: yesPapeles del CEIC: International Journal on Collective Identity Research, 2008
El Muro de Berlín ha constituido durante casi tres décadas una de las imágenes más poderosas de la frontera. El muro de hormigón que dividió familias, vecinos, edificios, un país y la geopolítica internacional era además de un símbolo una frontera.
David Casado Neira
doaj   +2 more sources

Geographic risks to functional groups of mammals and birds from habitat loss in Mexico

open access: yesConservation Biology, Volume 40, Issue 3, June 2026.
Abstract There is a need to quantify the impact of habitat loss due to anthropogenic factors on different aspects of biodiversity, such as functional trait diversity represented by functional groups (FGs). We developed a metric to assess the weighted risk of loss of habitat for 33 FGs of mammals and 36 FGs of birds in Mexico based on potential ...
Fernando Mayani‐Parás   +4 more
wiley   +1 more source

Exiled From Their Own Lands: Indigenist Policies, Oil, and Colonial Plunder in 20th Century Venezuela

open access: yesThe Journal of Latin American and Caribbean Anthropology, Volume 31, Issue 2, June 2026.
ABSTRACT This article examines the historical displacement of Indigenous peoples in Venezuela, focusing on the links between indigenist policies and the exploitation of natural resources, particularly oil, throughout the 20th century. Using a combined historical and ethnographic approach, it demonstrates how the formation of the Venezuelan nation‐state
Gabriel Tardelli
wiley   +1 more source

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