Results 51 to 60 of about 105 (97)
Fil: Timi, Juan Tomas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales.
Rossin, Maria Alejandra +3 more
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La región denominada Sudeste de Sudamérica (SESA), abarca centro y norte de Argentina, Uruguay, Paraguay y el sur de Brasil, reviste particular interés debido a su alta variabilidad hidroclimática y su gran biodiversidad. La variabilidad hidroclimática a lo largo del SESA está condicionada por el Sistema Monzónico Sudamericano (SAMS) que determina el ...
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Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Hidrología de Llanuras "Dr. Eduardo Jorge Usunoff"
Gonzalez Sagrario, Maria de Los Angeles +4 more
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Sauce Grande shallow lake is located in the Southwest of the Buenos Aires Province, Argentina, with the river Sauce Grande as both affluent and effluent of it. The aim of this work was to evaluate the trophic state and the characteristics of the phytoplankton community of this shallow lake during an annual cycle.
Cony, Noelia Leonor +2 more
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In central Argentina the alternation of cycles of rainfall above or below the historic mean is frequent; so, many saline lakes can dry or fill in a short time. As in La Pampa most of the studies on these lakes were limited to annual cycles, the information about variations under different climatic conditions is scarce.
Echaniz, Santiago Andrés +4 more
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During the upper Oligocene a carbonated shallow lacustrine system developed in the central sector of the Ebro Basin. The lacustrine system was closely related to alluvial systems spreading from the margins to the centre of the basin. The periods with important surge dynamics in the lacustrine area caused the reworking of the materials deposited in the ...
Luzón, Aránzazu, Soria, Ana Rosa
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Laeustrine deposits of Tecto-Sedimentary Unit N3 (Mediavilla et al., 1996) outcropping at the centcr of the Duero River Basin contain both, siliciclastic and carbonate formations. The siliciclastic formations were deposited in floodplain (oehre sands and muds), swamp (black and green muds) and lacustrine (green sands and muds) environments, and the ...
Mediavilla, Rosa +2 more
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In central Argentina the alternation of cycles of rainfall above or below thehistoric mean is frequent; so, many saline lakes can dry or fill in a short time. As in La Pampamost of the studies on these lakes were limited to annual cycles, the information aboutvariations under different climatic conditions is scarce.
Echaniz, Santiago Andrés +4 more
openaire +1 more source

