The sediment is a major compartments of aquatic ecosystems and can be used in assessing the level of contamination of those environments, because it organic compounds, pesticides, herbicides or inorganic trace elements as can be accumulated, reaching high concentrations. Its magnitude depends on the levels at which these metals are found in the river water, beyond the physical, chemical and biological processes that occur in its drainage basin. This work aimed to study the fractionation and availability of some trace elements in sediments of the Bento Gomes River, in Pantanal Poconé, Mato Grosso, and to evaluate the water quality of the watershed. For this purpose, sediment and water sampling were conducted in two distinct periods: in the d...
Os teores totais e trocáveis de alumínio, arsênio, cádmio, cobre, ferro, manganês, mercúrio, níquel,...
Os teores totais e trocáveis de alumínio, arsênio, cádmio, cobre, ferro, manganês, mercúrio, níquel,...
The present study aimed to evaluate Cu, Cr, Ni, Zn, Pb, Mn, Al, and Fe contents, as well as their ge...
Devido à intensa atividade no ramo têxtil o Rio Piranhas, que atravessa o município de São Bento- PB...
Due to the intense activity in the textile business Piranhas River, which traverses the city of São ...
Due to the intense activity in the textile business Piranhas River, which traverses the city of São ...
The Poxim river hydrographic sub-basin comprises four freshwater rivers, Poxim-Açu, Poxim-Mirim, Pox...
The Pirapora River is an important source that supplies the cities of the region of Sorocaba / SP. T...
This study addresses the distribution of trace metals in sediment cores from the dam Marcela in orde...
This project represents the first efforts in Brazil in the proposition and establishment of referenc...
The Sergipe River Basin is one of the most important basins of the State of Sergipe. It drains 16.7%...
In this work, nine metals were determined in superficial samples and sediment cores obtained from fi...
O presente estudo teve como objetivo avaliar o teor de Cu, Cr, Ni, Zn, Pb, Mn, Al e Fe e sua partiçã...
The increase in human activities such as industrialization and, urbanization is responsible for an h...
Purpose The Turvo/Grande drainage basin (TGDB), located in the northwestern region of So Paulo state...
Os teores totais e trocáveis de alumínio, arsênio, cádmio, cobre, ferro, manganês, mercúrio, níquel,...
Os teores totais e trocáveis de alumínio, arsênio, cádmio, cobre, ferro, manganês, mercúrio, níquel,...
The present study aimed to evaluate Cu, Cr, Ni, Zn, Pb, Mn, Al, and Fe contents, as well as their ge...
Devido à intensa atividade no ramo têxtil o Rio Piranhas, que atravessa o município de São Bento- PB...
Due to the intense activity in the textile business Piranhas River, which traverses the city of São ...
Due to the intense activity in the textile business Piranhas River, which traverses the city of São ...
The Poxim river hydrographic sub-basin comprises four freshwater rivers, Poxim-Açu, Poxim-Mirim, Pox...
The Pirapora River is an important source that supplies the cities of the region of Sorocaba / SP. T...
This study addresses the distribution of trace metals in sediment cores from the dam Marcela in orde...
This project represents the first efforts in Brazil in the proposition and establishment of referenc...
The Sergipe River Basin is one of the most important basins of the State of Sergipe. It drains 16.7%...
In this work, nine metals were determined in superficial samples and sediment cores obtained from fi...
O presente estudo teve como objetivo avaliar o teor de Cu, Cr, Ni, Zn, Pb, Mn, Al e Fe e sua partiçã...
The increase in human activities such as industrialization and, urbanization is responsible for an h...
Purpose The Turvo/Grande drainage basin (TGDB), located in the northwestern region of So Paulo state...
Os teores totais e trocáveis de alumínio, arsênio, cádmio, cobre, ferro, manganês, mercúrio, níquel,...
Os teores totais e trocáveis de alumínio, arsênio, cádmio, cobre, ferro, manganês, mercúrio, níquel,...
The present study aimed to evaluate Cu, Cr, Ni, Zn, Pb, Mn, Al, and Fe contents, as well as their ge...