[PDF] Top 20 Research of Geochemical Parameters in the São Paulo River, Todos Os Santos Bay, Bahia, Brazil.

... Contamination of coastal environments is a significant environmental problem, affecting several regions around the world, especially in areas close to industries and urban ...present in high ... See full document

... one of the major suppliers of ornamental segments: fisherman, middleman, importer, hobbyist, and marine organisms in Brazil (Sampaio & Rosa 2003; Rosa et ...and ... See full document

... Seeds of Rhizophora mangle L. were planted and comparatively assessed in six mangroves of Todos os Santos Bay, Bahia, ...Five of the mangroves were on ... See full document

... revealed the occurrence of a natural process of interaction between oil droplets and suspended particulate material, resulting in the formation of aggregates which are dispersed ... See full document

... composed of a peduncle bearing a single disc of gametangial rays; attached to the substrate by a holdfast with a series of digitate ...Disc of gametangial rays, when mature, compound, ... See full document

... conditions of Todos os Santos Bay, Bahia, Brazil, as a possible result of the extraction, transportation and re®ning of petroleum, activities carried out ... See full document

... and the CamacËari Petrochemical Complex, which are dedicated to metallurgy, and manufacture of synthetic ®bers, plant oils, ceramics, several ®ne chemicals and petroleum ...one in Aratu Bay ... See full document

... De modo geral, o estudo mostrou que os compostos orgânicos de estanho apresentaram distribuição diversiicada, sendo encontrados no sedimento de 50% das estações da BTS e LN. Em algumas estações de coleta o composto TBT ... See full document

... RESUMO. Ocorrrência e distribuição de hidrocarbonetos policíclicos aromáticos em água superficial da Baía de Todos os Santos, Bahia, Brasil. Quatorze dos hidrocarbonetos policíclicos aromáticos (HPA) ... See full document

... As arraias utilizadas neste estudo foram coletadas na Ilha de Itaparica, Conceição de Salinas e em águas adjacentes à área de influência da Estação Ecológica Ilh[r] ... See full document

... all the cores under study are in the range of a mixed mar- ine-terrestrial origin, similar to the results of Burone et ...sediments in Ubatuba bay, Brazil ... See full document

... Pathologies such as ceroidosis, reduction or loss of stored glycogen, decreased gametogenesis, edema, and metaplasia of the digestive diverticula were consistent with[r] ... See full document

... Differences in the accumulation patterns for oysters, clams and mussels are intimately associated to the habitats of these inverte- brates and also to their physiology, trace element intake ... See full document

... as the distance from the sampling site to the BTS decreased; ...whereas the granulometry of the entire estuary was uniform ( ...at the entrance channels of ... See full document

... part of the environmental assessment within Todos os Santos Bay, State of Bahia - Brazil, in summer of 2005, superficial water and sediments samples ... See full document

... ecosystems of Todos os Santos Bay (TSB, The State of Bahia, Brazil) have been impacted by the presence on its coast of a large metropolitan area as ... See full document

... surveys of PAH contamination in water bodies have been in conducted in North America and Europe, such as in USA[12–14], Canada[15], Germany[16–19], England[20], France[21], Greece[3] ... See full document

... surveys of PAH contamination in water bodies have been in conducted in North America and Europe, such as in USA[12–14], Canada[15], Germany[16–19], England[20], France[21], Greece[3] ... See full document

... The relative concentrations of stress proteins in juvenile mangrove oysters (Crussostreu rhizophorue), from six study sites in Todos OS Santos Bay, Bahia, Brazil, were[r] ... See full document

... from the Brazilian Hy- drographic Authority (DHN) for 11 different sites inside the TSB, and an additional 2 sites on the open coast in the proximity of the bay ... See full document