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The Federated Network of Institutional Repositories of Scientific Publications (Red Federada de Repositorios Institucionales de Publicaciones Científicas), or simply LA Referencia, is a Latin American network of open access repositories. Through its services, it supports national Open Access strategies in Latin America through a platform with interoperability standards, sharing and giving visibility to the scientific production generated in institutions of higher education and scientific research.
From the national nodes, scientific articles, doctoral and master's theses are integrated, coming from more than a hundred universities and research institutions from the nine countries that now form LA Referencia. Argentina, Brazil, Chile, Colombia, Ecuador, El Salvador, Mexico and Peru are active members of the network and Costa Rica was integrated in 2016.
This experience is based on technical and organizational agreements between public science and technology agencies (Ministries and Oncyts ) of the member countries, together with RedCLARA. LA Referencia was born through the Cooperation Agreement, signed in Buenos Aires in 2012, which reflects the political will to offer in open access the scientific production of Latin America as a regional public good with emphasis on the results financed with public funds.
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Displaying 91 - 95 of 706Fossil pollen records indicate that Patagonian desertification was not solely a consequence of Andean uplift
The Patagonian steppe—a massive rain-shadow on the lee side of the southern Andes—is assumed to have evolved ~15–12 Myr as a consequence of the southern Andean uplift. However, fossil evidence supporting this assumption is limited. Here we quantitatively estimate climatic conditions and plant richness for the interval ~10–6 Myr based on the study and bioclimatic analysis of terrestrially derived spore–pollen assemblages preserved in well-constrained Patagonian marine deposits.
Aguas disputadas: Transformaciones del interés público (y privado) en el uso del agua pública
El artículo comienza demostrando la estructura dialéctica que articula la regulación de los derechos de uso especial o privativo de las aguas públicas en Argentina.
Análisis de la (in)constitucionalidad y la (in)convencionalidad del artículo 231 bis del Código Procesal Penal de la provincia de Buenos Aires
El art. 231 bis del Código Procesal Penal de la Provincia de Buenos Aires habilita al magistrado judicial ante el posible delito de de usurpación –en cualquier estado del proceso y aun antes de la declaración del imputado ( art 308 CPP)- a reintegrar el inmueble al damnificado. Dicho precepto es claramente inconstitucional, pues tomar la medida antes de la mencionada declaración es violatorio de la garantía del debido proceso, como asimismo del principio de subsidiariedad que rige en el derecho penal.
Resignificando vidas: reconfiguraciones urbano - identitarias de Agroarte, Semillas del Futuro, Unión entre Comunas en el barrio San Pedro Peñitas, Medellín, Colombia.
En un contexto de violencia sostenida por ma?s de sesenta an?os en Colombia, con los actores que hasta hoy se mantienen, y durante tres de?cadas especi?ficamente en la Comuna 13 y en el Corregimiento 60 de Medelli?n (Colombia), el colectivo agro- arti?stico Agroarte, Semillas del Futuro, Unio?n entre Comunas lleva a cabo acciones desde las pra?cticas agroecolo?gicas urbanas y el arte.
The coupling of South American soybean and cattle production frontiers: new challenges for conservation policy and land change science
Different drivers and places of land use change in South America have often been studied in isolation. Evidence suggests, however, that in many instances, both places and drivers are becoming increasingly interconnected. The growing diversification and internationalization of agricultural commodity chains is creating new linkages across production frontiers and sectors that have important implications for conservation.