Results 61 to 70 of about 3,083 (139)
Earth and Space Science, Volume 13, Issue 8, August 2026.Abstract The Chilean subduction zone is a highly active seismic region, producing megathrust earthquakes approximately every decade. We apply a stochastic approach to assess spatial variations in seismic wave characteristics along the Chilean trench using weak motion data.
Asiye Aziz Zanjani, Robert B. Herrmann
wiley +1 more source
THE BOUNCING BOULDERS OF THE ATACAMA
, 2020 124 pages ; In the heart of Chile’s Atacama Desert thousands of boulders, some exceeding 5 m in diameter, lie at the bases of steep escarpments. The rapid and forceful descents of the boulders are commonly recorded by the trails of small impact craters the boulders left as they bounced down the escarpments.
openaire +2 more sources
Dynamic Evolution of Forearc Subsidence Controlled by Slab Geometry
Journal of Geophysical Research: Solid Earth, Volume 131, Issue 8, August 2026.Abstract Several subduction zones worldwide present an enigmatic forearc topography and strain characterized by extension at a forearc ridge near the trench and shortening within a forearc valley located between the ridge and the magmatic arc. The development of this topography has been linked to progressive slab steepening, while strain patterns ...
F. Bolrão, W. P. Schellart
wiley +1 more source
Environmental Microbiology Reports, Volume 18, Issue 4, August 2026.Microscopic analysis of Atacama Desert grit crust revealed a sequential assembly process in which airborne fungal spores of the Caliciaceae colonise quartz particles before encountering compatible Trebouxia photobionts. Free‐living algal cells on grit surfaces function as environmental reservoirs for symbiosis initiation, while multiple wind‐driven ...
Lina Werner, Janina Koziol, Patrick Jung
wiley +1 more source
Red ULos actuales requerimientos de formación profesional dan cuenta del cambio en el proceso de enseñanza-aprendizaje y de la necesidad de contar con herramientas metodológicas acordes a las habilidades vigentes en el siglo XXI.
Daniela Guzmán +2 more
doaj +1 more source
USE OF COPPER SLAG AS FINE AGGREGATE AND PARTIAL REPLACEMENT OF CEMENT
Holos, 2018 Estuda-se o uso de escória de cobre (CS) como agregado fino e substituto parcial do cimento na preparação de argamassas. Os resultados mostraram um aumento na resistência à compressão e à flexão em 3, 7 e 28 dias usando CS como agregado fino.
Osvaldo Pavez +3 more
doaj +1 more source
Environmental Microbiology Reports, Volume 18, Issue 4, August 2026.Soil microbiomes from diverse Dubai environments were profiled using a high‐throughput sequencing approach. Distinct microbial signatures were identified across sites, enabling comparative taxonomic and diversity analyses. These microbial fingerprints demonstrate potential for forensic geolocation, supporting the use of soil microbiome profiling as a ...
Abdulla Albastaki +3 more
wiley +1 more source
Journal of Biogeography, Volume 53, Issue 8, August 2026.ABSTRACT Aim To characterise the evolution of climatic niches during the diversification of the Phyllotis darwini species group, in order to assess the extent to which divergences involved in radiation were associated with patterns of conservatism or divergence of climatic niches, and whether the differentiation found among climatic niches correlated ...
Marcial Quiroga‐Carmona +4 more
wiley +1 more source
APRENDIZAJE AUTODIRIGIDO EN LA EDUCACIÓN SUPERIOR EN SALUD: UN ANÁLISIS PRE Y POST PANDEMIA
Matronería ActualIntroducción: el aprendizaje autodirigido es una competencia clave en la formación de profesionales de la salud, pero escasamente investigado en estudiantes universitarios de primer año en Chile.
Leonardo Reyes-Torres +2 more
doaj +1 more source