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Quaternary evolution of the Cordillera Frontal piedmont between c. 338 and 348S Mendoza, Argentina
(Geological Society of London, 2015)
The piedmont of Cordillera Frontal between c. 33° and 34°S (Mendoza, Argentina) is a highly populated area deeply modified by human activities, known as Valle de Uco. It is situated within the borderland region of the ...
Preserved flora and organics in impact melt breccias
(Geology, 2014-06)
Impact cratering can destroy life from local to global scales and result in sudden turnovers of dominant genera and/or species. Here we report that it can also preserve components of the local biology present at the time ...
The presence of Argas keiransi Estrada-Peña, Venzal & González- Acuña, 2003 (Acari: Argasidae) in Argentina
(Systematic and Applied Acarology Society, 2014-12-01)
Variabilidad climática en la Región Semiárida Central Argentina : adaptación tecnológica en sistemas extensivos de producción animalClimatic variability in the Argentine Central Semiarid Region : technological adaptation in extensive systems of animal production
(2007-05)
Los factores climáticos, especialmente las lluvias, son determinantes de los resultados productivos en la región semiárida central del país. El escenario climático está variando en el mundo, y en esta región ya han sido ...
¿Cómo son (somos) los indios? Esencialidades y construcciones en las iniciativas educativas de los pueblos originariosComo são (somos) los indios? Essencialidades e construções nas iniciativas educativas dos povos originários.
(2013-10)
Las comunidades indígenas de la provincia de La Pampa, sobre todo las urbanas, al referirse a la puesta en práctica de una educación indígena diferencian dos instancias. Si la primera está relacionada con el proceso educativo ...
Parasitoidismo larval de oiketicus platensis (lepidoptera: psychidae) en el caldenal pampeano
(Fundación Miguel Lillo, 2013)
Desde el año 2006 se observa una invasión creciente de Oiketicus platensis (Berg 1883) en los bosques de caldén de la provincia de La Pampa. Los objetivos del presente trabajo es buscar parasitoides larvales, determinar ...
Continuous application of direct sowing: Traffic effect on subsoil compaction and maize (Zea mays L.) yields in Argentinean Pampas
(2013-11)
Our main objective was to evaluate the effect of subsoil compaction on maize (Zea mays L.) yields. This work was performed on clayey soil and on loamy Entic Haplustoll soil. Three types of direct sowing (DS) equipment ...
On-line flow injection solid phase extraction using oxidised carbon nanotubes as the substrate for cold vapour-atomic absorption determination of Hg(II) in different kinds of water
(Royal Society of Chemistry, 2014-02-13)
A study was carried out to investigate the concentrations of Hg(II) in different categories of water samples at ng L-1 levels. The capabilities of oxidised carbon nanotubes (ox-CNTs) were studied to assess if this substrate ...
Insights on the Behavior of Late Paleozoic Aquatic Crustaceans (Pygocephalomorpha?): Compound Trace Fossils from Western Argentina
(2014-05)
We describe intergradations between the arthropod repichnial trace fossils Diplichnites gouldi (Gevers et al., 1971), Dendroidichnites Demathieu et al., 1992, and Monomorphichnus Crimes, 1970 with two distinct cubichnial ...