Bolivian Andes
Mostrando 1-7 de 7 artigos, teses e dissertações.
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1. Inventário das geleiras da Cordilhera Oriental, Bolívia : 1975-2009
Geleiras de montanha são importantes indicadores das mudanças climáticas e reservam informações ambientais pretéritas significativas sobre a evolução do clima da Terra. As que respondem mais rapidamente a essas mudanças estão localizadas entre os trópicos. Na Bolívia, geleiras tropicais são encontradas associadas ao relevo escarpado da Cordilhei
Publicado em: 2011
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2. A formação do movimento Katarista. classe e cultura nos Andes bolivianos / The formation of Katarista movement: class and culture in bolivian Andes
O protagonismo social de camponeses e indígenas na Bolívia é comumente associado à particular composição étnico-cultural da população do país vizinho. O exame do katarismo - nome herdado do índio insurgente Tupac Katari, que liderou rebelião contra os colonizadores espanhóis no final do século XVIII -, especialmente em sua fase inicial (1969 a
Publicado em: 2010
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3. O BancoSol, do microcrédito a banco comercial: singularidades das microfinanças na Bolívia
The BancoSol of Bolivia, one of the leading microfinance organizations in Latin America since its inception in 1986 became one of the largest commercial banks in the country from the early years of the century XXI. Although presented today as an IMF, the BancoSol is actually one of largest commercial banks in the country, alongside Banco Los Andes, who was a
Publicado em: 2009
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4. Estudo de mineralizações de tipo Cu-porfiro do sul do Peru por meio de sensoriamento remoto e aeromagnetometria
A large number of mineral deposits are known in the Andes, including Cu-porphyry deposits. Among these, Cuajone, Quellaveco and Toquepala are some of the most important in the southern portion of Peru. They are located in the domain ofthe Bolivian Orocline, within the Incapuquio shear zone, a structure that controls the mineralization, ofabout 60 Ma. Airborn
Publicado em: 2002
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5. Ornitholimnology: Effects of grazing by the Andean flamingo (Phoenicoparrus andinus)
Experimental exclusion of the Andean flamingo (Phoenicoparrus andinus) from shallow water areas of a salt lake in the Bolivian Andes caused large increases in the biomass of microorganisms inhabiting the surface sediments, especially a large diatom (Surirella wetzeli), amebas, ciliates, and nematodes. This is a conservative demonstration of the influences th
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6. Analysis of Rhizobium etli and of its symbiosis with wild Phaseolus vulgaris supports coevolution in centers of host diversification
Common beans (Phaseolus vulgaris) comprise three major geographic genetic pools, one in Mexico, Central America, and Colombia, another in the southern Andes, and a third in Ecuador and northern Peru. Species Rhizobium etli is the predominant rhizobia found symbiotically associated with beans in the Americas. We have found polymorphism in the common nodulatio
National Academy of Sciences.
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7. Pulmonary endocrine cells of Aymara Indians from the Bolivian Andes.
INTRODUCTION: There is evidence to suggest that life at high altitude causes changes in the population of pulmonary endocrine cells, possibly because of exposure to chronic hypoxia. A study was made of the populations of pulmonary endocrine cells in three Aymara Indians and three Mestizos of La Paz (3600 m), Bolivia, which were compared with those in four wh