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 | Acesso ao texto completo restrito à biblioteca da Embrapa Gado de Corte. Para informações adicionais entre em contato com cnpgc.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Gado de Corte. |
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Data corrente: |
21/02/2011 |
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Data da última atualização: |
25/02/2011 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
COELHO, M. de B.; CARVALHO, J. A.; FERREIRA, V. S.; ARAUJO, F. R.; SOARES, C. O.; HERRMANN JUNIOR, P. S. de P.; MARCONCINI, J. M. |
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Afiliação: |
MARLENE DE BARROS COELHO, CNPGC; UFMS; UFMS; FLABIO RIBEIRO ARAUJO, CNPGC; CLEBER OLIVEIRA SOARES, CNPGC; PAULO SERGIO DE P HERRMANN JUNIOR, CNPDIA; JOSE MANOEL MARCONCINI, CNPDIA. |
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Título: |
Nanostructured screen-printed electrodes for immunosensor. |
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Ano de publicação: |
2010 |
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Fonte/Imprenta: |
In: INTERNATIONAL CONFERENCE ON FOOD AND AGRICULTURE APPLICATIONS OF NANOTECHNOLOGIES - NanoAgri, 2010, São Pedro, SP. [Anais?] São Pedro: Aptor Software, 2010. Editors: Caue Ribeiro, Odílio Benedito Garrido de Assis, Luiz Henrique Capparelli Mattoso, Sérgio Mascarenhas. |
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Páginas: |
1 p. |
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Idioma: |
Inglês |
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Conteúdo: |
Gold nanoparticles have been distributed by chemisorption interaction in a three dimensional structure of MTMPS sol-gel. This novel feature of modified electrodes has been mounted on screen-printed gold electrodes and it is being used to detect biomolecules interactions. Through a small variation of an electrical signal under the modified electrode one can build a model that describes a specific antigen-antibody binding. Electrochemistry impedance spectroscopy has found to be an effective analysis that transduces this electrical signal. In the present work, we have been exploiting these three concepts to create an innovative method for
diagnosis of important bovine diseases by immunoassay. |
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Palavras-Chave: |
Imunosensor; Nanotecnologia. |
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Thesagro: |
Sanidade Animal. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 01573naa a2200241 a 4500
001 1878088
005 2011-02-25
008 2010 bl --- 0-- u #d
100 1 $aCOELHO, M. de B.
245 $aNanostructured screen-printed electrodes for immunosensor.
260 $c2010
300 $a1 p.
520 $aGold nanoparticles have been distributed by chemisorption interaction in a three dimensional structure of MTMPS sol-gel. This novel feature of modified electrodes has been mounted on screen-printed gold electrodes and it is being used to detect biomolecules interactions. Through a small variation of an electrical signal under the modified electrode one can build a model that describes a specific antigen-antibody binding. Electrochemistry impedance spectroscopy has found to be an effective analysis that transduces this electrical signal. In the present work, we have been exploiting these three concepts to create an innovative method for diagnosis of important bovine diseases by immunoassay.
650 $aSanidade Animal
653 $aImunosensor
653 $aNanotecnologia
700 1 $aCARVALHO, J. A.
700 1 $aFERREIRA, V. S.
700 1 $aARAUJO, F. R.
700 1 $aSOARES, C. O.
700 1 $aHERRMANN JUNIOR, P. S. de P.
700 1 $aMARCONCINI, J. M.
773 $tIn: INTERNATIONAL CONFERENCE ON FOOD AND AGRICULTURE APPLICATIONS OF NANOTECHNOLOGIES - NanoAgri, 2010, São Pedro, SP. [Anais?] São Pedro: Aptor Software, 2010. Editors: Caue Ribeiro, Odílio Benedito Garrido de Assis, Luiz Henrique Capparelli Mattoso, Sérgio Mascarenhas.
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Embrapa Gado de Corte (CNPGC) |
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