Ministério da Saúde. Secretaria de Vigilância em Saúde. Instituto Evandro Chagas. Ananindeua, PA, Brasil.Federal University of Pará. Program in Geology and Geochemistry. Belém, PA, Brasil.Ministério da Saúde. Secretaria de Vigilância em Saúde. Instituto Evandro Chagas. Ananindeua, PA, Brasil.The Murucupi River belongs to the hydrographic network of the Pará River estuary, at the southern portion of the Amazon River mouth, which consists of a fluvial-marine transitional zone under strong impact of both tidal and fluvial currents. The geochemical results obtained for bottom sediments from the Murucupi River, the Arrozal Channel, and the Pará River indicate a natural variation of Pb, Cr, Cu, Zn, and Ni content among these water ways with no si...
International audienceAnalysis of heavy metals in fluvial sediments has been used to better understa...
A total of 64 sediment samples were collected along a stretch of about 988 km of the Trans-Amazonian...
The metal distribution in the surface sediment fractions of the Cachoeira River was evaluated based ...
The Paraiba do Sul (PSR) and Guandu Rivers (GR) water diversion system (120 km long) is located in t...
This work presents mineralogical, geochemical and Pb isotope compositions of heavy metals from overb...
LEAD DISTRIBUTION AND ISOTOPE SIGNATURE IN BOTTOM SEDIMENTS OF GUAMA RIVER AND GUAJARA BAY (BELEM - ...
Sediments from São Domingos Basin were analyzed for Pb isotope composition aiming to characterize th...
The behaviour and fate of copper (Cu) and zinc (Zn) at river confluences is poorly understood, altho...
In developing countries, it is uncommon to find watersheds that have been the object of detailed en...
ABSTRACT: This study first aimed to evaluate the effect of human activities on the distribution of l...
Universidade Federal Rural da Amazônia. Programa de Pós-Graduação em Aquicultura e Recursos Aquático...
International audienceThe spatial variation of some trace elements (Ni, Cr, Zn, Cu, Sc, Co, Rb, Sr, ...
Lead analyses in bottom sediments from the hydrographic system of Belem (Para) indicated low content...
Determination of trace elements (Zn, Co and Ni) in sediments at the Amazon Continental Shelf on infl...
In this study the effect of anthropogenic emissions on the lead isotopic composition of sediments fr...
International audienceAnalysis of heavy metals in fluvial sediments has been used to better understa...
A total of 64 sediment samples were collected along a stretch of about 988 km of the Trans-Amazonian...
The metal distribution in the surface sediment fractions of the Cachoeira River was evaluated based ...
The Paraiba do Sul (PSR) and Guandu Rivers (GR) water diversion system (120 km long) is located in t...
This work presents mineralogical, geochemical and Pb isotope compositions of heavy metals from overb...
LEAD DISTRIBUTION AND ISOTOPE SIGNATURE IN BOTTOM SEDIMENTS OF GUAMA RIVER AND GUAJARA BAY (BELEM - ...
Sediments from São Domingos Basin were analyzed for Pb isotope composition aiming to characterize th...
The behaviour and fate of copper (Cu) and zinc (Zn) at river confluences is poorly understood, altho...
In developing countries, it is uncommon to find watersheds that have been the object of detailed en...
ABSTRACT: This study first aimed to evaluate the effect of human activities on the distribution of l...
Universidade Federal Rural da Amazônia. Programa de Pós-Graduação em Aquicultura e Recursos Aquático...
International audienceThe spatial variation of some trace elements (Ni, Cr, Zn, Cu, Sc, Co, Rb, Sr, ...
Lead analyses in bottom sediments from the hydrographic system of Belem (Para) indicated low content...
Determination of trace elements (Zn, Co and Ni) in sediments at the Amazon Continental Shelf on infl...
In this study the effect of anthropogenic emissions on the lead isotopic composition of sediments fr...
International audienceAnalysis of heavy metals in fluvial sediments has been used to better understa...
A total of 64 sediment samples were collected along a stretch of about 988 km of the Trans-Amazonian...
The metal distribution in the surface sediment fractions of the Cachoeira River was evaluated based ...