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Assessment of different precipitation datasets and their impacts on the water balance of the Negro River basin
(Elsevier, 2011-07-11)
With the objective of understanding the potential and limitations of available precipitation products for hydrological studies, this paper compares six daily and sub-daily precipitation datasets and their impacts on the ...
Suspended sediment variability at the Solimões and Negro confluence between May 2013 and February 2014
(MDPI, 2018-07)
This study focuses on the confluence of two major rivers of the world, the Solimões River (white waters) and Negro River (black waters). Surface suspended sediment samples (SSC) and spectroradiometer taken along transverse ...
Seasonal behavior of mercury species in waters and sediments from the Negro River Basin, Amazon, Brazil
(2007-06-14)
Total (HgT), reactive (HgR) and organic (Hg ORG) mercury species have been quantified in non-filtered waters collected from the Negro River Basin, Amazon (from January/2002 through January/2004), in both black and white ...
Influence of Seasonality on the Interaction of Mercury with Aquatic Humic Substances Extracted from the Middle Negro River Basin (Amazon)
(Soc Brasileira Quimica, 2012-09-01)
High mercury concentrations in different environmental matrices in the Amazon have been attributed to mining activities. However, high concentrations of mercury are also present in the soil and water in places like in the ...
Influence of Seasonality on the Interaction of Mercury with Aquatic Humic Substances Extracted from the Middle Negro River Basin (Amazon)
(Soc Brasileira Quimica, 2012-09-01)
High mercury concentrations in different environmental matrices in the Amazon have been attributed to mining activities. However, high concentrations of mercury are also present in the soil and water in places like in the ...
Viruses Surveillance Under Different Season Scenarios of the Negro River Basin, Amazonia, Brazil
(Springer Verlag, 2017)
O último refúgio da língua geral no BrasilThe last refuge of indigenous language in Brazil
(Instituto de Estudos Avançados da Universidade de São Paulo, 2012)
Este artigo mostra a situação atual de uso da Língua Geral Amazônica, as causas de seu desaparecimento de grande parte do Norte do Brasil e as iniciativas atuais para sua revitalização.
Night and crepuscular mosquitoes and risk of vector-borne diseases in areas of piassaba extraction in the middle Negro River basin, state of Amazonas, Brazil
(Fundação Oswaldo Cruz. Instituto Oswaldo Cruz, 2019)
Research in the middle Negro River basin (Uruguay) and the paleoindian occupation of the Southern Cone
(University of Chicago Press, 2007-02)
Most scholars now believe that the Americas were peopled more than once and that these colonizing events produced a remarkable technological and adaptive diversity in South America during the Terminal Pleistocene and Early ...