Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Mercúrio - Concentração"'
Publikováno v:
Repositório Institucional da Universidade Federal do Ceará (UFC)
Universidade Federal do Ceará (UFC)
instacron:UFC
Universidade Federal do Ceará (UFC)
instacron:UFC
The environmental behavior and accumulation of Hg in aquatic organisms is subtly complex and driven by chemically and biologically mediated reactions involving exceedingly small quantities of Hg in the atmosphere and natural waters. The atmospheric a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::fe207f40dec09cae132ff0f9e7fa0761
http://www.repositorio.ufc.br/handle/riufc/66236
http://www.repositorio.ufc.br/handle/riufc/66236
Publikováno v:
Repositório Institucional da Universidade Federal do Ceará (UFC)
Universidade Federal do Ceará (UFC)
instacron:UFC
Universidade Federal do Ceará (UFC)
instacron:UFC
The distribution and speciation of Hg in surface waters from the coastal lagoons of Rio de Janeiro State, Brazil, sampled Ž .in 1997–1998, showed highest concentrations of all Hg species reactive, total dissolved and particulate in lagoons affecte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::928d3fb9744b9e176020c720bdc27ea3
http://www.repositorio.ufc.br/handle/riufc/66234
http://www.repositorio.ufc.br/handle/riufc/66234
Mercury distribution in sediment profiles from lakes of the high pantanal, Mato Grosso State, Brazil
Autor:
Lacerda, Luiz Drude de, Salomons, W., Pfeiffer, Wolfgang Christian, Bastos, Wanderley Rodrigues
Publikováno v:
Repositório Institucional da Universidade Federal do Ceará (UFC)
Universidade Federal do Ceará (UFC)
instacron:UFC
Universidade Federal do Ceará (UFC)
instacron:UFC
For the distribution of mercury released by the local gold mining. Atmospheric transport is the only pathway of mercury contamination of these remote lakes. Mercury concentrations were higher at the surface of sediments (62 to 80 ug.kg-‘) decreasin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::b4824656dbeba79005fbd7802e8d8983
http://www.repositorio.ufc.br/handle/riufc/66395
http://www.repositorio.ufc.br/handle/riufc/66395
Publikováno v:
Repositório Institucional da Universidade Federal do Ceará (UFC)
Universidade Federal do Ceará (UFC)
instacron:UFC
Universidade Federal do Ceará (UFC)
instacron:UFC
This study presents heavy metal concentrations and distributions in a mangrove forest in Sepetiba Bay, Rio Sediments are the main reservoir of the total metal contained in mangrove studied: 99 percent for Mn; 1 for Fe; 100 percent for Zn; 99 percent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::6ebc79db2ba7688463759ae1ee6495c2
http://www.repositorio.ufc.br/handle/riufc/66458
http://www.repositorio.ufc.br/handle/riufc/66458