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A Critical Comparison of Different Approaches to Sediment-Quality Assessments in the Santos Estuarine System in Brazil
ArticleAbstract: This study focuses on the discussion of different lines of evidence (LoEs) applied to a sediment-quaPalabras claves:Autores:Cesar A., Choueri R.B., Cortez F.S., DelValls T.A., Denis Abessa, Do Nascimento M.R.L., Fadini P.S., Morais C.R., Morais R.D., Mozeto A.A., Pastor V.A., Seabra Pereira C.D., Torres R.J.Fuentes:scopusA reply to “Reviewing the effects of contamination on the biota of Brazilian coastal ecosystems: Scientific challenges for a developing country in a changing world”
OtherAbstract:Palabras claves:ecotoxicology, Estuaries, Marine Pollution, Sediment quality assessmentAutores:Choueri R.B., de Castro Í.B., Denis Abessa, Gusso-Choueri P.K., Jimenez P.C., Moreira L.B., Seabra Pereira C.D.Fuentes:scopusA simple Bird Sensitivity to Oil Index as a management tool in coastal and marine areas subject to oil spills when few biological information is available
ArticleAbstract: This study sought to develop a simple index for ranking birds' environmental sensitivity to oil in wPalabras claves:Behavior, Birds, ESI maps, Feeding, nesting, oil spillAutores:Denis Abessa, Oliveira M., Romero Á.F.Fuentes:scopusComparative sediment quality assessment in different littoral ecosystems from Spain (Gulf of Cadiz) and Brazil (Santos and São Vicente estuarine system)
ArticleAbstract: The goal of this work was to establish comparisons among environmental degradation in different areaPalabras claves:Estuary, Multivariate analysis, Sediment contamination, Sediment toxicityAutores:Cesar A., Choueri R.B., DelValls T.A., Denis Abessa, Morales-Caselles C., Riba I., Santos A.R., Seabra Pereira C.D.Fuentes:scopusAssessment of sediment toxicity from the Areia Branca off-shore harbor and the Potengi river estuary (RN), northeastern Brazil
ArticleAbstract: The present study aimed to evaluate the toxic potential of superficial sediments collected in AreiaPalabras claves:Marine Pollution, Sediment quality, Toxicity tests, Tropical marine environmentsAutores:Cruz J.V., de Araújo G.S., Denis Abessa, Fonseca J.R., Medeiros G.F., Moreira L.B., Nicodemo S.C., Porto V.F., Rosa P.A.Fuentes:scopusBioaccumulation and morphological traits in a multi-generation test with two Daphnia species exposed to lead
ArticleAbstract: Anthropic pressure negatively affects natural environments. Lead (Pb) is a non-essential highly toxiPalabras claves:Daphnia, Ephippia, Males, Malformation, Multi-generation, Pb, Reddish extremitiesAutores:de Araújo G.S., Denis Abessa, Loureiro S., Pavlaki M.D., Soares A.M.V.M.Fuentes:scopusBiomarkers in mangrove root crab Goniopsis cruentata for evaluating quality of tropical estuaries
ArticleAbstract: The present study reports the use of biomarkers analyzes in mangrove root crab Goniopsis cruentata tPalabras claves:Cholinesterase, coastal zone, contamination, Crabs, DNA damage, Estuary, Glutathione-S-transferase, Protected areaAutores:Costa-Lotufo L.V., Davanso M.B., Denis Abessa, Moreira L.B., Pimentel M.F.Fuentes:scopusAn integrative approach to identify the impacts of multiple metal contamination sources on the Eastern Andean foothills of the Ecuadorian Amazonia
ArticleAbstract: Currently, several concerns have been raised over metal contamination in the upper Amazon basin. RivPalabras claves:Fish farming, Metals, MINING, Napo River, Phytotoxicity, Sediments, urban pollution, WATERAutores:Bryan Rosero, Damian Tuba, Denis Abessa, Emily Galarza, Eva Cipriani, Gabriel M. Moulatlet, Isabel Cipriani-Ávila, Mariana V. Capparelli, Natalia Carpintero, Oscar Lucas-Solis, Valeria Ochoa-HerreraFuentes:googlescopusContamination and toxicity in a subtropical estuarine protected area influenced by former mining activities
ArticleAbstract: The present paper reviews information about sources, fate, concentrations and toxicity of the metalsPalabras claves:Bioaccumulation, Descriptors: Sediment, ecotoxicology, Metals, Pollution SourcesAutores:Denis Abessa, Perina F.C.Fuentes:scopusAcute and chronic toxicity of sediment samples from Guanabara Bay (RJ) during the rainy period
ArticleAbstract: Guanabara Bay is a marine-estuarine environment of high ecological and socio-economic importance, suPalabras claves:Autores:Abreu I.M., Cordeiro R.C., Denis Abessa, Maranho L.A., Morais R.D., Moreira L.B., Santelli R.E., Soares-Gomes A.Fuentes:scopus