Results 71 to 80 of about 34,146 (223)
Estratigrafia e geocronologia do greenstone belt de Guarinos, Goiás
Geologia USP. Série Científica, 2012 O greenstone belt de Guarinos é uma das três faixas de rochas supracrustais de baixo grau metamórfico marginadas por ortognaisses do extremo norte do Bloco Arqueano de Goiás.
Hardy Jost +4 more
doaj +1 more source
Eos, Transactions American Geophysical Union, 1984 Although much of the research being done on these rivers is still in its early stages, the misprint in the 1983 AGU Fall Meeting abstracts issue of Eos (November 8, 1983, p. 697) appears to be correct: These rivers are topical as well as tropical. The series of papers by Meade, Nordin, Dunne, and Mertes provided some interesting observations (for ...
openaire +1 more source
La relance de l’extraction minière dans la Guyane vénézuélienne ?
IdeAs, 2016 In the past decade, gold mining has developed on a large scale in the Bolivar State (Venezuela). The national government seeks to integrate the Guyana region into its “Strategic Plan of Joint Action for the Development of the Orinoco Belt and Mining Arc”
Anne Péné-Annette
doaj +1 more source
Network layer access control for context-aware IPv6 applications [PDF]
, 2003 As part of the Lancaster GUIDE II project, we have developed a novel wireless access point protocol designed to support the development of next generation mobile context-aware applications in our local environs.
Cheverst, Keith +5 more
core +2 more sources
Impacts of Low‐Level Jets on Moisture Transport to the Pantanal, Brazil
International Journal of Climatology, Volume 46, Issue 3, 15 March 2026.The moisture transports from the tropics to the subtropics by the low‐level jets (LLJs) east of the Andes crossing the Pantanal region. Four LLJs, east of the Andes, were identified and selected with correspondent Lagrangian moisture transport. The LLJ moisture source regions contribute to Pantanal (~63.5%) and precipitation increased (~30%) during LLJ
Nilson Oliveira da Silva +4 more
wiley +1 more source
Anuário Antropológico, 2018 Este artigo focaliza na compreensão das características estruturais e funcionais dos movimentos indígenas da Venezuela que surgiram no cenário político do país e na mídia, protagonizados inicialmente pelos índios Yekuana, durante a década de 1990.
Nelly Arvelo-Jiménez
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Neotropical IchthyologyThe anostomid genus Laemolyta Cope, 1872, is redefined.Various morphological, especially osteological characters in addition to the commonly utilized features of dentition proved useful for its characterization.
Kelly Cristina Mautari +1 more
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Biota Colombiana, 2009 Datos provenientes de literatura, complementados con muestreos realizados en febrero de 2008 en la estrella fluvial de Inírida (confluencia entre los ríos Guaviare, Inírida, Atabapo y Orinoco), registran una riqueza de 470 especies agrupadas 224 géneros,
Carlos A. Lasso +12 more
doaj +3 more sources
FORESEEN : a forest and remote sensing exchanges network [PDF]
, 2005 The Guiana Shield in South America is one of the largest wild areas in the world. However, this area is currently facing unsustainable logging, poor and often illegal mining practices and agricultural activities.
et al., +3 more
core
Unbekannte Venezuela-Karten Alexander von Humboldts
HiN - Alexander von Humboldt im Netz. Internationale Zeitschrift für Humboldt-Studien, 2001 Article in German, Abstracts in English and German.During his American journey Humboldt was mainly interested in geosciences, as the later published geographical folio atlasses and an enormous number of drawings in his diaries indicate.
Ulrike Leitner
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