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Registro Completo |
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Biblioteca(s): |
Embrapa Instrumentação. |
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Data corrente: |
02/01/2020 |
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Data da última atualização: |
23/07/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
BRITO, S. C.; BRESOLIN, J. D.; SIVIERI, K.; FERREIRA, M. D. |
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Afiliação: |
JOANA DIAS BRESOLIN, CNPDIA; MARCOS DAVID FERREIRA, CNPDIA. |
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Título: |
Low-density polyethylene films incorporated with silver nanoparticles to promote antimicrobial efficiency in food packaging. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Food Science and Technology International, 2019. |
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Páginas: |
14 p. |
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DOI: |
10.1177/1082013219894202 |
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Idioma: |
Inglês |
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Palavras-Chave: |
Antimicrobial; Silver nanoparticles. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/208050/1/P-Low-density-polyethylene-films-incorporated-with-silver-....pdf
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Marc: |
LEADER 00628naa a2200193 a 4500
001 2118015
005 2021-07-23
008 2019 bl uuuu u00u1 u #d
024 7 $a10.1177/1082013219894202$2DOI
100 1 $aBRITO, S. C.
245 $aLow-density polyethylene films incorporated with silver nanoparticles to promote antimicrobial efficiency in food packaging.$h[electronic resource]
260 $c2019
300 $a14 p.
653 $aAntimicrobial
653 $aSilver nanoparticles
700 1 $aBRESOLIN, J. D.
700 1 $aSIVIERI, K.
700 1 $aFERREIRA, M. D.
773 $tFood Science and Technology International, 2019.
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Registro original: |
Embrapa Instrumentação (CNPDIA) |
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Registro |
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URL |
Voltar
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Meio Ambiente. Para informações adicionais entre em contato com cnpma.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
18/05/2007 |
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Data da última atualização: |
08/06/2015 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
Internacional - A |
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Autoria: |
SILVEIRA, M. P.; BAPTISTA, D. F.; BUSS, D. F.; NESSIMIAN, J. L.; EGLER, M. |
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Afiliação: |
MARIANA SILVEIRA GUERRA MOURA E SILVA, CNPMA; D. F. BAPTISTA, Departamento de Biologia, IOC, FIOCRUZ, Rio de Janeiro, RJ; D.F. BUSS, Departamento de Biologia, IOC, FIOCRUZ, Rio de Janeiro, RJ; J. L. NESSIMIAN, Departamento de Zoologia, CCS, UFRJ, Rio de Janeiro; M. EGLER, Departamento de Biologia, IOC, FIOCRUZ, Rio de Janeiro, RJ. |
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Título: |
Application of biological measures for stream integrity assessment in South-East Brazil. |
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Ano de publicação: |
2005 |
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Fonte/Imprenta: |
Environmental Monitoring and Assessment, Dordrecht, v. 101, n. 1, p. 117-128, 2005. |
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Idioma: |
Inglês |
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Conteúdo: |
The sensitivity of eleven metrics using macroinvertebrate assemblages were evaluated in an environmental gradient in a tropical river in south-east Brazil. Eight sites were sampled in an altitudinal range of 160-650 m.a.s.l. during 1999 (April and August) and 2000 (February). Four substrates were sampled at each site: riffle litter, pool litter, stony substrates and sediment. Correspondence Analysis indicated that assemblages were primarily more influenced by physical changes (like deforestation and erosion processes) than the water chemistry. The sensitivity of each metric was evaluated through the application of box-and-whisker plot method by its power to assess impairment (metrics should be able to discriminate reference sites from impaired sites) and natural variability (metrics should not discriminate two reference sites). Metrics that failed in at least one of the above premises were not considered as sensitive. In this study, the most sensitive metrics were Shannon index, BMWP-ASPT, %_EPT, and relative abundance of EPT to Chironomidae. |
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Palavras-Chave: |
Biomonitoramento; Fauna bêntica; Índice multimétrico; Macroinvertebrado bentônico. |
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Thesagro: |
Fauna aquática; Método; Qualidade da água. |
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Categoria do assunto: |
O Insetos e Entomologia |
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Marc: |
LEADER 01835naa a2200253 a 4500
001 1015443
005 2015-06-08
008 2005 bl uuuu u00u1 u #d
100 1 $aSILVEIRA, M. P.
245 $aApplication of biological measures for stream integrity assessment in South-East Brazil.$h[electronic resource]
260 $c2005
520 $aThe sensitivity of eleven metrics using macroinvertebrate assemblages were evaluated in an environmental gradient in a tropical river in south-east Brazil. Eight sites were sampled in an altitudinal range of 160-650 m.a.s.l. during 1999 (April and August) and 2000 (February). Four substrates were sampled at each site: riffle litter, pool litter, stony substrates and sediment. Correspondence Analysis indicated that assemblages were primarily more influenced by physical changes (like deforestation and erosion processes) than the water chemistry. The sensitivity of each metric was evaluated through the application of box-and-whisker plot method by its power to assess impairment (metrics should be able to discriminate reference sites from impaired sites) and natural variability (metrics should not discriminate two reference sites). Metrics that failed in at least one of the above premises were not considered as sensitive. In this study, the most sensitive metrics were Shannon index, BMWP-ASPT, %_EPT, and relative abundance of EPT to Chironomidae.
650 $aFauna aquática
650 $aMétodo
650 $aQualidade da água
653 $aBiomonitoramento
653 $aFauna bêntica
653 $aÍndice multimétrico
653 $aMacroinvertebrado bentônico
700 1 $aBAPTISTA, D. F.
700 1 $aBUSS, D. F.
700 1 $aNESSIMIAN, J. L.
700 1 $aEGLER, M.
773 $tEnvironmental Monitoring and Assessment, Dordrecht$gv. 101, n. 1, p. 117-128, 2005.
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Embrapa Meio Ambiente (CNPMA) |
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