Results 41 to 50 of about 26,586 (169)
Archaeological research in the upper basin of arroyo Tapalqué: a model of human occupation for the center of the pampa húmeda sub-region during the late holocene [PDF]
, 2011 En este trabajo se resumen las evidencias arqueológicas generadas para los sitios localizados en los diversos ambientes de la cuenca superior del arroyo Tapalqué.
Messineo, Pablo Geronimo
core
Geophysical Research Letters, Volume 51, Issue 19, 16 October 2024.Abstract The Central and South‐Central Andes form a “two‐sided” mountain belt bounded by distinct zones of convergence in the forearc and backarc flanks. Previous geodetic interseismic deformation studies found that the forearc to backarc velocity field is better explained when elastic models allow reverse aseismic slip on the Andes eastern‐flank ...
M. A. Figueroa +7 more
wiley +1 more source
Mundo Agrario, 2012 A fundamental feature of the new productive model that was consolidated in the last two decades, is the centrality acquired by capitalist enterprises. This involves a number of questions which should be considered insofar they are related to the analysis
Carla Gras
doaj
Cronología y dieta en la costa atlántica pampeana, Argentina [PDF]
, 2013 El objetivo de este artículo es evaluar el grado de aprovechamiento de los recursos marinos a lo largo de la historia ocupacional de la región pampeana.
Bonomo, Mariano +2 more
core +1 more source
Micromammals, climate change and human impact: How much changed the communities of southern South America in the last 500 years? [PDF]
, 2014 Diversas evidencias sugieren que la actual configuración de las comunidades -i.e., riqueza (número de especies) y diversidad (distribución de la abundancia de especies)- de micromamíferos en el sur de América del Sur se habría generado en el período ...
de Tommaso, Daniela Cecilia +6 more
core +3 more sources
Tectonics, Volume 43, Issue 6, June 2024.Abstract The present‐day deformation style of the Eastern Cordillera in NW Argentina is strongly influenced by the inversion of pre‐existing Paleozoic and Mesozoic structures. In particular, the extensional faults and lithological contrasts resulting from the Cretaceous–Paleogene Salta Rift phase form heterogeneities that were preferentially ...
Willemijn S. M. T. van Kooten +9 more
wiley +1 more source
Eficiencia energética de cultivos anuales en dos tipos de agroecosistemas de la Región Pampeana Argentina [PDF]
, 2015 La intensificación de la producción agrícola significó la necesidad de cantidades cada vez mayores de energía fósil para aumentar el rendimiento, disminuyendo la eficiencia energética de los sistemas.
Iermanó, María José +1 more
core +1 more source
A spatial analysis of the demand for employment: Argentina (years 2001 and 2010) [PDF]
, 2016 El objetivo consiste en incorporar un elemento de creciente importancia, como el espacio geográfico, al análisis de la demanda de empleo de Argentina entre los años 2001 y 2010.
Manzano, Fernando +1 more
core +3 more sources
Tectonics, Volume 43, Issue 6, June 2024.Abstract Compared to the thin‐skinned Subandean foreland fold‐and‐thrust belt of northern Argentina and Bolivia, the tectonically active morphotectonic province of the Santa Bárbara System in the Andean broken foreland of northwestern Argentina is characterized by a temporally and spatially disparate deformation style. Although there is no well‐defined
Ahmad Arnous +4 more
wiley +1 more source
Basin Research, Volume 36, Issue 3, May–June 2024.Maximum depositional ages of the Early Jurassic Clarens Formation of southern Africa. Abstract The Clarens Formation is a widespread aeolianite deposited over southern Gondwana and represents the final phase of erg evolution in the main Karoo Basin during the Early Jurassic.
Howard V. Head +2 more
wiley +1 more source