Results 41 to 50 of about 4,979 (199)
Taxonomic novelties in South American species of Gutierrezia (Asteraceae, Astereae)
During the revision of South American species of Gutierrezia (Asteraceae, Astereae) taxonomic novelties were established: (1) two new varieties were described, Gutierrezia mandonii var.
Francisco Ratto, Adriana Bartoli
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Contornos y confines del universo iconográfico precalchaquí del valle de Santa María
Este trabajo ofrece una caracterización de la cerámica presantamariana procedente del valle de Santa María, Catamarca, Argentina. Se examinan más de 300 vasijas cerámicas de antiguas colecciones.
María Cristina Scattolin
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BISMUTOTANTALITE FROM NORTHWESTERN ARGENTINA: DESCRIPTION AND CRYSTAL STRUCTURE [PDF]
Fil: Galliski, Miguel Angel. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Mendoza. Instituto Argentino de Nivologia, Glaciologia y Ciencias Ambientales. Provincia de Mendoza. Instituto Argentino de Nivologia, Glaciologia y Ciencias Ambientales. Universidad Nacional de Cuyo.
Galliski, Miguel Angel +4 more
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Se estudian comportamientos funerarios en el Cementerio de La Falda (sitio SJTil 43) considerando que: a) las estructuras funerarias encierran una porción del comportamiento funerario; b) diferentes identidades sociales pueden ser inferidas a través de ...
María de la Asunción Bordach
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The objective of the present analysis is to introduce a series of documents related to the history of the Kollacommunity of Finca Santiago, which was the first to receive legal recognition and territorial restoration after the Constitutional Reform of ...
Marina Weinberg
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We present a zooarchaeological analysis of the faunal record of Los Viscos site [SCatBe6(1)], located in El Bolsón Valley, Belén Department, Catamarca province.
María Florencia Arias
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Microglanis cottoides (Boulenger, 1891) (Siluriformes: Pseudopimelodidae): distribution extension to Salí-Dulce River basin, northwestern Argentina [PDF]
Microglanis cottoides (Boulenger 1891) is a known Paraná-Plata River basin catfish. Its geographic distribution is herein extended to a new drainage system, the Salí-Dulce River system, northwestern Argentina, which is a separate drainage from the Paraná-
Luis Fernández, Gladys Gonzo
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Las deficiencias minerales son un problema de gran impacto productivo a nivel mundial. En el Noroeste argentino (NOA) la cría extensiva es una de las actividades económicas más importantes y está en franco crecimiento.
MICHELOUD JF +5 more
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La independencia del periodismo y el pluralismo son componentes fundamentales de la libertad de expresión, invocados de manera frecuente por los medios de comunicación para defender o criticar propuestas de regulación de medios.
Pablo J. Boczkowski +3 more
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Antibacterial activity of plant extracts from northwestern Argentina [PDF]
To determine the antibacterial and cytotoxic activities of aqueous and ethanolic extracts of northwestern Argentinian plants used in folk medicine. To compare the mentioned activities with those of five commercial antibiotics. To identify the compounds responsible for the antibacterial activity.Plant extracts were prepared according to traditional uses
Soberon, Jose Rodolfo +4 more
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