210Po in mussels and shrimp from Ilha Grande Bay, Rio de Janeiro, Brazil
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چکیده
منابع مشابه
Polychlorinated biphenyl (PCB) congener concentrations in aquatic birds. Case study: Ilha Grande Bay, Rio de Janeiro, Brazil.
Livers from 108 birds found prostrate or dead in Ilha Grande Bay between 2005 and 2010 were analyzed for 16 PCB congeners (IUPAC numbers 8, 18, 28, 31, 52, 77, 101, 118, 126, 128, 138, 149, 153, 169, 170, and 180). The species analyzed were Egretta caerulea (Linnaeus 1758), Nycticorax nycticorax (Linnaeus 1758), Egretta thula (Molina 1782), and Ardea cocoi (Linnaeus 1766). The analysis were per...
متن کاملCentrocestus formosanus (Trematoda: Heterophyidae) in Melanoides tuberculata (Gastropoda: Thiaridae) from Vila do Abraão, Ilha Grande, Rio de Janeiro, Brazil.
Pleurolophocercous cercariae found in the invasive gastropod Melanoides tuberculata (Müller, 1774) collected in a stream of the Vila do Abraão, Ilha Grande, Angra dos Reis, Rio de Janeiro, Brazil were used for experimental infection that enabled the identification of the heterophyid trematode Centrocestus formosanus (Nishigori, 1924). The parasite has been found in the locality since 2007, afte...
متن کاملPolychlorinated Dibenzo-p-dioxins, Dibenzofurans, and Biphenyls in Fregata Magnificens from Ilha Grande Bay, Rio De Janeiro State, South-eastern Brazil
The purpose of this paper is to perform analyses in a fish-eating seabird species which is recognized to be at risk of accumulating toxic contaminants due to its high position in the trophic web and to its low ability to metabolize xenobiotic compounds. Fregata magnificens were collected at Ilha Grande Bay, Rio de Janeiro, Brazil (23°8’26"S, 44°14’50"W) between February, 2009 and April, 2013. P...
متن کاملPreliminary Study by Environmental Indicator Measurements of Sediments in a Mangrove Forest in Ilha Grande Bay, Rio de Janeiro, Southeastern Brazil
Mangroves perform essential functions in biological cycles and are protected by law in Brazil. However, they are being degraded above their support limit, leading to a reduction in the areas around the world. The area investigated in the present study is a potentially unpolluted mangrove ecosystem in the south of Rio de Janeiro State, Brazil. The aim of this work was to investigate the presence...
متن کاملManguinhos , rio de Janeiro , Brazil ,
The structuring of care to the homeless people through Primary Health Care (PHC), standardized in 2012 is a challenge to the Brazilian Health System. This article discuss the practices of a Street Clinic (eCnaR) team for the homeless and alcohol, crack and other drugs users in order to provide comprehensive care implemented according to PHC and health promotion conceptions. A qualitative analys...
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ژورنال
عنوان ژورنال: Radioprotection
سال: 2011
ISSN: 0033-8451,1769-700X
DOI: 10.1051/radiopro/20116798s