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Sediment toxicity assessment of Guanabara Bay, Rio de Janeiro, Brazil.
(Coastal Education & Research Foundation, 2009-01-01)
Guanabara Bay (GB) comprises of estuarine and marine environments of high ecological and socio-economic relevance, together with port, industrial and urban areas. The anthropogenic activities produce environmental impacts, ...
Sediment toxicity assessment of Guanabara Bay, Rio de Janeiro, Brazil.
(Coastal Education & Research Foundation, 2009-01-01)
Guanabara Bay (GB) comprises of estuarine and marine environments of high ecological and socio-economic relevance, together with port, industrial and urban areas. The anthropogenic activities produce environmental impacts, ...
Sediment toxicity assessment of Guanabara Bay, Rio de Janeiro, Brazil
(2009-12-01)
Guanabara Bay (GB) comprises of estuarine and marine environments of high ecological and socio-economic relevance, together with port, industrial and urban areas. The anthropogenic activities produce environmental impacts, ...
Sediment toxicity identification evaluation (TIE phases I and II) based on microscale bioassays for diagnosing causes of toxicity in coastal areas affected by domestic sewage
(Wiley, 2017)
Domestic sewage is a major problem in highly urbanized coastal areas worldwide. In the present study, toxicity identification evaluation (TIE) phases I and II were applied to sediment interstitial water from 2 locations ...
Sediment toxicity identification evaluation (TIE phases I and II) based on microscale bioassays for diagnosing causes of toxicity in coastal areas affected by domestic sewage
(2017-07-01)
Domestic sewage is a major problem in highly urbanized coastal areas worldwide. In the present study, toxicity identification evaluation (TIE) phases I and II were applied to sediment interstitial water from 2 locations ...
Toxicity and genotoxicity assessment in sediments from the Matanza-Riachuelo river basin (Argentina) under the influence of heavy metals and organic contaminants
(Academic Press Inc Elsevier Science, 2017-01)
The aim of this study was to investigate the parameters of chemical extraction associated with the detection of toxicity and genotoxicity in sediment sample extracts. Quantitative analysis of metals and polycyclic aromatic ...
Ensayos de toxicidad de sedimentos con Hyalella pseudoazteca con cobre como tóxico de referencia
(Instituto de Limnología “Dr. R. A. Ringuelet”, 2008)
The suitability of Hyalella pseudoazteca as a test organism for sediment toxicity bioassays and the employment of the sediment from Las Flores stream as a solid control matrix were evaluated. The animals were collected ...
Sediment quality assessment in a tropical estuary: The case of Ceará River, Northeastern Brazil
(2013-03-22)
The present study aimed to assess the sediment quality in a tropical estuary located in the northeast of Brazil under semi-arid conditions and multiple sources of contamination, using both toxicity bioassays and metal ...
Assessment of sediment toxicity from the Areia Branca off-shore harbor and the Potengi river estuary (RN), northeastern Brazil
(2013-12-01)
The present study aimed to evaluate the toxic potential of superficial sediments collected in Areia Branca harbor (AB) and Potengi River Estuary (PR). Both areas are situated in Rio Grande do Norte state and are under ...
Sediment toxicity assessment of Guanabara Bay, Rio de Janeiro, Brazil.
(Coastal Education & Research Foundation, 2014)