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Registro Completo |
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Biblioteca(s): |
Embrapa Pecuária Sudeste. |
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Data corrente: |
23/08/2016 |
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Data da última atualização: |
24/08/2016 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
AMARAL, C. D. B. do; SCHIAVO, D.; BARROS, J. A. V. de A.; MACHADO, R. C.; NOGUEIRA, A. R. de A.; NOBREGA, J. de A. |
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Afiliação: |
Clarice Dias Britto do Amaral, UFSCar; Daniela Schiavo, Agilent Technologies; Juan Antônio Vázquez de Almeida Barros, UFSCar; Raquel Cardoso Machado, UFSCar; ANA RITA DE ARAUJO NOGUEIRA, CPPSE; Joaquim de Araújo Nóbrega, UFSCar. |
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Título: |
Characterization of synchronous vertical dual view inductively coupled plasma optical emission spectrometry with application for water analysis. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Analytical Letters, v. 49, n. 13, p. 1-7, 2016. |
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ISSN: |
1532-236X |
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DOI: |
http://dx.doi.org/10.1080/00032719.2015.1131709 |
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Idioma: |
Português |
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Conteúdo: |
The performance of an inductively coupled plasma optical emission spectrometer was evaluated using Ar, Ba, Mg, and Ni as test elements. Short- and long-term stabilities were excellent with relative standard deviations lower than 2%. The warm-up times in axial, radial, and synchronous vertical dual view (SVDV) modes were 2 min. The limits of detection and quantification for As, Ba, Cd, Cr, Cu, Hg, Ni, Pb, Sb, Se, and U were evaluated and the values were compatible with Brazilian and the US Environmental Protection Agency legislation for potable water. A standard reference material of trace elements in water (SRM 1643e) was used to verify the accuracy for As, Ba, Cd, Cr, Cu, Ni, Pb, Sb, and Se in axial and SVDVs. Both configurations provided suitable accuracy and sensitivity. The elements were successfully determined in three bottled commercial drinking water and in two fortified samples using SVDV. |
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Palavras-Chave: |
Plasma diagnostic; Simultaneous dual view; Synchronous vertical dual view. |
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Thesagro: |
Análise química. |
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Thesaurus Nal: |
Atomic absorption spectrometry; Drinking water; water analysis. |
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Categoria do assunto: |
W Química e Física |
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Marc: |
LEADER 01882naa a2200289 a 4500
001 2051438
005 2016-08-24
008 2016 bl uuuu u00u1 u #d
022 $a1532-236X
024 7 $ahttp://dx.doi.org/10.1080/00032719.2015.1131709$2DOI
100 1 $aAMARAL, C. D. B. do
245 $aCharacterization of synchronous vertical dual view inductively coupled plasma optical emission spectrometry with application for water analysis.$h[electronic resource]
260 $c2016
520 $aThe performance of an inductively coupled plasma optical emission spectrometer was evaluated using Ar, Ba, Mg, and Ni as test elements. Short- and long-term stabilities were excellent with relative standard deviations lower than 2%. The warm-up times in axial, radial, and synchronous vertical dual view (SVDV) modes were 2 min. The limits of detection and quantification for As, Ba, Cd, Cr, Cu, Hg, Ni, Pb, Sb, Se, and U were evaluated and the values were compatible with Brazilian and the US Environmental Protection Agency legislation for potable water. A standard reference material of trace elements in water (SRM 1643e) was used to verify the accuracy for As, Ba, Cd, Cr, Cu, Ni, Pb, Sb, and Se in axial and SVDVs. Both configurations provided suitable accuracy and sensitivity. The elements were successfully determined in three bottled commercial drinking water and in two fortified samples using SVDV.
650 $aAtomic absorption spectrometry
650 $aDrinking water
650 $awater analysis
650 $aAnálise química
653 $aPlasma diagnostic
653 $aSimultaneous dual view
653 $aSynchronous vertical dual view
700 1 $aSCHIAVO, D.
700 1 $aBARROS, J. A. V. de A.
700 1 $aMACHADO, R. C.
700 1 $aNOGUEIRA, A. R. de A.
700 1 $aNOBREGA, J. de A.
773 $tAnalytical Letters$gv. 49, n. 13, p. 1-7, 2016.
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Embrapa Pecuária Sudeste (CPPSE) |
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| Registros recuperados : 7 | |
| 6. |  | GUIESI, R. M.; BARIONI JUNIOR, W.; MACHADO, C. G. de C. F.; ESTEVES, S. N.; DUGNANI, E. L. F. Sistema de rastreabilidade utilizando brinco eletrônico inteligente. In: SIMPÓSIO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA PECUÁRIA SUDESTE, 2006, São Carlos, SP. Anais... São Carlos: Embrapa Pecuária Sudeste, 2006. (Documentos / Embrapa Pecuária Sudeste, 62).| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 7. | | MACHADO, R.; ZORZENON, M.; FERREIRA, L. C.; LEAL, L. S.; GUIESI, R. M.; BERGAMASCHI, M. A. C. M.; SUDANO, M. J. Progestogen and progesterone supplementation after artificial insemination in postpartum beef cows. In: CONGRESSO BRASILEIRO DE REPRODUÇÃO ANIMAL, 19., 2011, Recife. Anais... Recife: CBRA, 2011. p. 82.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| Registros recuperados : 7 | |
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