Mostrando 10 resultados de: 24
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Bulletin of Environmental Contamination and Toxicology(4)
Marine Pollution Bulletin(4)
Ecotoxicology and Environmental Safety(3)
Archives of Environmental Contamination and Toxicology(2)
Pan-American Journal of Aquatic Sciences(2)
Combined effects of temperature and copper on oxygen consumption and antioxidant responses in the mudflat fiddler crab Minuca rapax (Brachyura, Ocypodidae)
ArticleAbstract: This study investigates the combined effects of waterborne copper exposure and acute temperature chaPalabras claves:Anti-oxidant activities, Biomarkers, Copper exposure, Gelasiminae, Oxygen consumption, Semi-terrestrial fiddler crab, Temperature effectsAutores:Bordon I.C., de Araújo G.S., Denis Abessa, Gusso-Choueri P.K., Mariana V. Capparelli, McNamara J.C.Fuentes:scopusAssessing genotoxic effects in fish from a marine protected area influenced by former mining activities and other stressors
ArticleAbstract: The goal of the current study was to evaluate different genotoxicity tools in order to assess a mariPalabras claves:Biomarkers, Environmental quality assessment, Estuary, genotoxicity, Multivariate approach, Weight of evidenceAutores:Choueri R.B., Cruz A.C.F., de Araújo G.S., de Campos S.X., Denis Abessa, Gusso-Choueri P.K., Margarete Cestari M., Ribeiro C.A.O., Santos G.S., Stremel T.R.d.O.Fuentes:scopusAssessing pollution in marine protected areas: the role of a multi-biomarker and multi-organ approach
ArticleAbstract: Marine protected areas (MPAs) are vulnerable to many pressures, including pollution. However, enviroPalabras claves:contamination, Environmental monitoring, genotoxicity, Metal body burdens, Neurotoxicity, Oxidative Stress, PAHs metabolites in bile, WOE approachAutores:Choueri R.B., Cruz A.C.F., de Araújo G.S., de Campos S.X., Denis Abessa, Gusso-Choueri P.K., Ribeiro C.A.O., Stremel T.R.d.O.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:scopusCumulative influences of a small city and former mining activities on the sediment quality of a subtropical estuarine protected area
ReviewAbstract: This study aimed to evaluate the sediment quality in the estuarine protected area known as Cananéia-Palabras claves:Chemistry, Estuary, Pollution Sources, Protected area, sediment, ToxicityAutores:Cruz A.C.F., Davanso M.B., de Araújo G.S., de Morais R.D., Denis Abessa, Moreira L.B., Santaella S.T.Fuentes:scopusAcute Toxicity of Daphnia magna Neonates Exposed to Single and Composite Mixtures of Four Emerging Contaminants
ArticleAbstract: The effects of emerging contaminants on environmental health are of high concern, especially those pPalabras claves:17β-Estradiol, Antagonistic effects, Nicotine, sulfamethoxazole, Synergic effects, TriclosanAutores:Andres PEREZ-GONZALEZ, de Araújo G.S., Gabriel M. Moulatlet, Isabel Cipriani-Ávila, Mariana V. Capparelli, Piercosimo Tripaldi, Verónica Pinos-VélezFuentes:scopusEcotoxicological assessment of sediments from an urban marine protected area (Xixová-Japuí State Park, SP, Brazil)
ArticleAbstract: This study aimed to evaluate the environmental quality of the marine portion of Xixová-Japuí State PPalabras claves:Amphipod, contamination, copepod, marine protected area, Toxicity, Whole-sediment TIEAutores:Cruz A.C.F., Davanso M.B., de Araújo G.S., Denis Abessa, Garcia T.F., Morais R.D., Moreira L.B.Fuentes:scopusMulti-generational effects under single and pulse exposure scenarios in two monophyletic Daphnia species
ArticleAbstract: Anthropogenic activities commonly relate to a set of diffuse and point contamination sources, from iPalabras claves:Acute toxicity, Body length, Daphnids, fungicide, METAL, Multi-generationAutores:de Araújo G.S., Denis Abessa, Loureiro S., Soares A.M.V.M.Fuentes:scopusMulti-generational exposure to Pb in two monophyletic Daphnia species: Individual, functional and population related endpoints
ArticleAbstract: To better evaluate chemical damage in chronically contaminated habitats, a nine-generational exposurPalabras claves:Daphnids, Feeding Rate, lead, Multi-generation, Reproduction endpointsAutores:de Araújo G.S., Denis Abessa, Loureiro S., Soares A.M.V.M.Fuentes:scopus