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Ruy Paulo Philipp, Ubiratan Ferrucio Faccini, Cesar Leandro Schultz, Gustavo Zvirtes, Matheus Philippe Bruckmann, Ernesto Lavina, Joice Cagliari, Andrea Ritter Jelinek, Renata Guimarães Netto, Adriano Roessler Viana and Miguel Angelo Stipp Basei
Zircon U-Pb geochronology was applied to investigate the provenance, depositional ages, and paleogeography of the southwestern Gondwana in detrital and ash fall sediments from Carboniferous to Jurassic succession of the southern Paraná Basin. Four detrit...
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Anoop Kumar Shukla, Chandra Shekhar Prasad Ojha, Rajendra Prasad Singh, Lalit Pal and Dafang Fu
Satellite based rainfall estimation techniques have emerged as a potential alternative to ground based rainfall measurements. The Tropical Rainfall Measuring Mission (TRMM) precipitation, in particular, has been used in various climate and hydrology base...
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Alvaro Sordo-Ward, María Dolores Bejarano, Ana Iglesias, Víctor Asenjo and Luis Garrote
We identified and analysed droughts in the La Plata Basin (divided into seven sub-basins) for the current period (1961?2005) and estimated their expected evolution under future climate projections for the periods 2011?2040, 2041?2070, and 2071?2099. Futu...
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María Fernanda Cabré,Silvina Solman,Mario Nuñez
This work focuses on evaluating the ability of the MM5 regional model to represent the basic features of present climate over South America. The spatial distribution of seasonal means and its interannual variability as well as annual cycles for precipita...
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Nemesio Heredia,Pedro Farias,Joaquín García-Sansegundo,Laura Giambiagi
Pág. 242 - 257
The Andean Paleozoic basement of the Cordón del Plata (Argentina) consists of two sets of rocks showingdifferent stratigraphy, structure and metamorphism. The lower one is represented by the pre-Carboniferous (Devonian?)Vallecitos beds. These rocks have ...
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C. M. KREPPER,V. VENTURINI
The Paraná river is the most important component of the La Plata basin, sustaining regional economies in three countries. In the last decades, significant regional changes such as deforestation and crop substitution have been taken place in the Paraná...
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A. P. ALESSANDRO
In this paper the synoptic situation related to the intense rainfalls observed during summer 1997-1998 under strong El Niño conditions is studied. The mean synoptic situation of the summer 1997-1998 was characterized by a positive anomaly in the Pacif...
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