Results 71 to 80 of about 1,323,682 (304)

Phytogenic mounds (nebkhas): effect of Tricomaria usillo on sand entrapment in central-west of Argentina [PDF]

open access: yes, 2016
Nebkhas, developed by the trapping of sand within the body of a plant, were studied in the Médanos Grandes system, arid central Argentina, during the springs of 2009-2010.In this system, formed by megadunes and overlapping dunes, nebkhas dynamism was ...
Martinez Carretero, Eduardo Enrique   +1 more
core   +1 more source

TWEAK/Fn14 signaling drives oxidative cardiac injury in systemic lupus erythematosus: Evidence from patient biomarker studies, lupus mouse models, and cardiomyocyte assays

open access: yesArthritis &Rheumatology, Accepted Article.
Objective Cardiac involvement is a major cause of morbidity in systemic lupus erythematosus (SLE). Tumor necrosis factor–like weak inducer of apoptosis (TWEAK) is elevated in SLE, but its contribution to lupus‐associated cardiac injury is unclear. We investigated the role of TWEAK/Fn14 signaling in SLE‐related cardiomyopathy and its potential as a ...
Yale Liu   +12 more
wiley   +1 more source

A 40 años de la masacre de trelew, [re]pensar la historia desde la lucha y la memoria [PDF]

open access: yes, 2012
Fil: Lapalma, Giselle Alejandra. Universidad Nacional de la Patagonia San Juan Bosco.Fil: Quintana, Bárbara Judith.
Lapalma, Giselle Alejandra   +1 more
core  

El amor hermoso en san Juan Pablo II

open access: yesCuadernos de Pensamiento, 2019
El autor destaca tres rasgos de san Juan Pablo II: su ser padre, pastor y profeta. Tanto la profecía como la paternidad encuentran un punto de convergencia en el tema clave del amor.
Juan de Dios Larrú
doaj   +1 more source

Introducción a los escritos de san Juan. Evangelio, Cartas y Apocalipsis

open access: yesCuestiones Teológicas, 2020
Introducción a los escritos de san Juan. Evangelio, Cartas y Apocalipsis es el título del libro editado por Juan Chapa, profesor de la Facultad de Teología de la Universidad de Navarra, publicado en el 2011 por la editorial EUNSA.
Carlos Alberto Rosas Jiménez
doaj  

A new record for American Bullfrog (Lithobates catesbeianus) in San Juan, Argentina

open access: yesRevista Mexicana de Biodiversidad, 2011
We report a new record of Lithobates catesbeianus (American bullfrog) from Argentina. L. catesbeianus was first introduced to San Juan Province 11 years ago in Calingasta Department, where the habitat is pre-cordilleran.
Eduardo Sanabria   +7 more
doaj   +1 more source

Gold Sterile Ore Acid Generation Evaluation, San Juan Argentina [PDF]

open access: yes, 2014
One of the problems that mining represents in relation to the natural watercourses is the possible formation of what we call acid mine drainage, which consists in the emission or formation of water effluents of great acidity, usually rich in sulfate and ...
Bazan Brizuela, Vanesa Lucia   +2 more
core   +1 more source

A review of the historic and present ecological role of aquatic and shoreline wood, from forest to deep sea

open access: yesBiological Reviews, EarlyView.
ABSTRACT The ecology of forests, their losses, and terrestrial wood decomposition dynamics have been intensively studied and reviewed. In the aquatic realm, reviews have concentrated on large wood (LW) in rivers and the transition from freshwater to marine environments in the Pacific Northwest of North America. However, a comprehensive global synthesis
Jon Dickson   +9 more
wiley   +1 more source

XVI Reunión Nacional de Educación en Física REF XVI

open access: yesRevista de Enseñanza de la Física, 2011
Bajo el lema “Repensando la Enseñanza de la Física”, entre los días 19 y 23 de Octubre de 2009, se realizó en la ciudad de San Juan la XVI Reunión Nacional de Educación en Física.
Marta Yanitelli
doaj  

Bioclimatic Urban Green Indicator for the sustainability of cities in arid environment. [PDF]

open access: yes, 2017
Within the sustainability of cities located in arid environments, bioclimatic indicators of urban green are proposed, taking as a study case the Metropolitan Area of San Juan, Argentina, city located in the arid strip of South America, which has one of ...
Kurban, Alejandra Silvia
core  

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