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	Provedor de dados BJM (2) Autor Aniszewski,Erick (2) Rosado,Alexandre Soares (2) Araujo,Fábio Vieira (1) Leite,Selma Gomes Ferreira (1) Mota,Fábio Faria (1) Peixoto,Raquel Silva (1) Sanchez-Nunez,Maria Leonisa (1) Taketani,Rodrigo Gouvêa (1) Weerelt,Margaretha Denise Maria van (1) Mais... Palavra-chave Bacterioplankton (1) Bioremediation (1) Biosemulsifier (1) Cadmium (1) DGGE (1) Diversity (1) Eutrophic lagoon (1) Heavy metals (1) Microbacterium (1) Zinc (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2010 (1) 2003 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Bioemulsifier production by Microbacterium sp. strains isolated from mangrove and their application to remove cadmiun and zinc from hazardous industrial residue BJM Aniszewski,Erick; Peixoto,Raquel Silva; Mota,Fábio Faria; Leite,Selma Gomes Ferreira; Rosado,Alexandre Soares. The contamination of ecosystems with heavy metals is an important issue in current world and remediation technologies should be in according to environmental sustainability concept. Bioemulsifier are promising agents to be used in metal removal and could be effective to many applications in environmental industries. The aims of this work was screening the potential production of bioemulsifier by microorganisms isolated from an oil contaminated mangrove, and evaluate cadmium and zinc removal potential of those strains from a hazardous industrial residue. From that, bioemulsifier-producing bacteria were isolated from urban mangrove sediments. Four isolates were identified as Microbacterium sp by 16S rRNA analysis and were able to reduce up to 53.3% of... Tipo: Info:eu-repo/semantics/article Palavras-chave: Biosemulsifier; Heavy metals; Zinc; Cadmium; Microbacterium; Bioremediation. Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822010000100033 Use of molecular approach to verify the influence of a eutrophic lagoon in the nearby ocean's bacterioplankton communities BJM Taketani,Rodrigo Gouvêa; Araujo,Fábio Vieira; Weerelt,Margaretha Denise Maria van; Sanchez-Nunez,Maria Leonisa; Aniszewski,Erick; Rosado,Alexandre Soares. Rodrigo de Freitas lagoon is an eutrophic aquatic environment. The waters from the lagoon are released to the sea at Ipanema and Leblon beaches, through Jardim de Alah channel. In this work, the influence of these waters on the bacterial communities of these beaches was investigated. Eleven sampling stations were set between the lagoon and the beaches, and the samples were analyzed by molecular and microbiological parameters. PCR-DGGE of the DNA extracted from the samples was performed using rpoB primers. Preliminary results indicate that all used approaches could reveal the influence of the lagoon on the beaches bacterial communities. Tipo: Info:eu-repo/semantics/article Palavras-chave: DGGE; Diversity; Bacterioplankton; Eutrophic lagoon. Ano: 2003 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822003000500017 Registros recuperados: 2 Primeira ... 1 ... Última

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