The corrosion resistance and cytotoxicity of a commercial Nd-Fe-B magnet in simulated physiological solution

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dc.contributor.authorOLIVEIRA, M.C.L.pt_BR
dc.contributor.authorROGERO, S.O.pt_BR
dc.contributor.authorSAIKI, M.pt_BR
dc.contributor.authorCOSTA, I.pt_BR
dc.coverageInternacionalpt_BR
dc.creator.eventoINTERNATIONAL CONGRESS OF MECHANICAL ENGINEERING, 17thpt_BR
dc.date.accessioned2014-11-17T18:17:29Zpt_BR
dc.date.accessioned2014-11-18T18:22:11Zpt_BR
dc.date.accessioned2015-04-01T21:21:40Z
dc.date.available2014-11-17T18:17:29Zpt_BR
dc.date.available2014-11-18T18:22:11Zpt_BR
dc.date.available2015-04-01T21:21:40Z
dc.date.eventoNov. 10-14, 2003pt_BR
dc.description.abstractIn this investigation, in vitro corrosion tests have been carried out in naturally aerated Hank's solution at 25 °C, to evaluate the corrosion resistance of a commercial sintered NdFeB magnet by immersion test and electrochemical techniques. Generalized corrosion occurred and instrumental Neutron Activation Analysis (INAA) was applied to analyze elements leached into Hank's solution. The results showed that Co, Fe arid Nd have been released into the physiological medium. In the cytotoxicity test by neutral red uptake and agar diffusion methods, the commercial NdFe-B magnet tested did not present toxicity.
dc.event.siglaCOBEM 2003pt_BR
dc.identifier.citationOLIVEIRA, M.C.L.; ROGERO, S.O.; SAIKI, M.; COSTA, I. The corrosion resistance and cytotoxicity of a commercial Nd-Fe-B magnet in simulated physiological solution. In: INTERNATIONAL CONGRESS OF MECHANICAL ENGINEERING, 17th, Nov. 10-14, 2003, Sao Paulo, SP. <b>Proceedings...</b> Disponível em: http://repositorio.ipen.br/handle/123456789/16466.
dc.identifier.orcidhttps://orcid.org/0000-0002-4987-3334
dc.identifier.orcidhttps://orcid.org/0000-0003-3396-6277
dc.identifier.urihttp://repositorio.ipen.br/handle/123456789/16466pt_BR
dc.local.eventoSao Paulo, SPpt_BR
dc.rightsopenAccess
dc.subjectbiological materialspt_BR
dc.subjectpermanent magnetspt_BR
dc.subjectneodymium alloyspt_BR
dc.subjectiron alloyspt_BR
dc.subjectboron alloyspt_BR
dc.subjectcorrosionpt_BR
dc.subjectcorrosion resistancept_BR
dc.subjectbody fluidspt_BR
dc.subjectsimulationpt_BR
dc.subjectcorrosion productspt_BR
dc.subjectneutron activation analysispt_BR
dc.subjectpolarizationpt_BR
dc.subjecttoxicitypt_BR
dc.subjectimpedance
dc.subjectspectroscopy
dc.titleThe corrosion resistance and cytotoxicity of a commercial Nd-Fe-B magnet in simulated physiological solutionpt_BR
dc.typeTexto completo de eventopt_BR
dspace.entity.typePublication
ipen.autorISOLDA COSTA
ipen.autorMITIKO SAIKI
ipen.autorSIZUE OTA ROGERO
ipen.autorMARA CRISTINA LOPES DE OLIVEIRA
ipen.codigoautor429
ipen.codigoautor1178
ipen.codigoautor1266
ipen.codigoautor2257
ipen.contributor.ipenauthorISOLDA COSTA
ipen.contributor.ipenauthorMITIKO SAIKI
ipen.contributor.ipenauthorSIZUE OTA ROGERO
ipen.contributor.ipenauthorMARA CRISTINA LOPES DE OLIVEIRA
ipen.date.recebimento04-03pt_BR
ipen.event.datapadronizada2003pt_BR
ipen.identifier.ipendoc09496pt_BR
ipen.notas.internasProceedingspt_BR
ipen.type.genreArtigo
relation.isAuthorOfPublication952cc9fe-41a5-443f-b21a-316edc344ec8
relation.isAuthorOfPublication78e9df14-8ccf-4a31-a02f-4a8a4c111c14
relation.isAuthorOfPublicationadecaf83-1d61-4fa2-b7e6-4cf91494610d
relation.isAuthorOfPublication54240b1d-855c-4eec-b344-a35c57ce4758
relation.isAuthorOfPublication.latestForDiscoveryadecaf83-1d61-4fa2-b7e6-4cf91494610d
sigepi.autor.atividadeOLIVEIRA, M.C.L.:2257:-1:Spt_BR
sigepi.autor.atividadeROGERO, S.O.:1266:-1:Npt_BR
sigepi.autor.atividadeSAIKI, M.:1178:7:Npt_BR
sigepi.autor.atividadeCOSTA, I.:429:32:Npt_BR
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