Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/863490
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dc.contributor.authorFERREIRA, E. C.pt_BR
dc.contributor.authorMENEZES, E. A.pt_BR
dc.contributor.authorMATOS, W. O.pt_BR
dc.contributor.authorMILORI, D. M. B. P.pt_BR
dc.contributor.authorNOGUEIRA, A. R. de A.pt_BR
dc.contributor.authorMARTIN NETO, L.pt_BR
dc.date.accessioned2011-04-10T11:11:11Zpt_BR
dc.date.accessioned2011-04-10T11:11:11Zpt_BR
dc.date.available2011-04-10T11:11:11Zpt_BR
dc.date.available2011-04-10T11:11:11Zpt_BR
dc.date.created2010-10-04pt_BR
dc.date.issued2010pt_BR
dc.identifier.citationFood Control, v. 21, p. 1327-1330, 2010.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/863490pt_BR
dc.descriptionA method using Laser Induced Breakdown Spectroscopy (LIBS) for calcium (Ca) determination in breakfast cereals was evaluated. To perform the calibration curve, seven commercial cereals containing Ca in a range of 16.00?3734 mg kg1 were considered. The Ca amounts provided by the manufacturers were evaluated by using inductively coupled plasma optical emission spectrometry (ICP OES). The precision of the LIBS measurements was of 8% and the accuracy, observed by using a corn bran standard reference material was higher than 99%. The method was successfully applied to predict the Ca concentration in a set of commercial samples dispensing the sample pre-treatment, with the potential to be used in production. lines.pt_BR
dc.language.isoporpt_BR
dc.rightsopenAccesspt_BR
dc.subjectLaser Inducedpt_BR
dc.subjectBreakdown Spectroscopypt_BR
dc.subjectBreakfast cerealpt_BR
dc.subjectCapt_BR
dc.titleDetermination of Ca in breakfast cereals by laser induced breakdown spectroscopy.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2012-05-04T11:11:11Zpt_BR
riaa.ainfo.id863490pt_BR
riaa.ainfo.lastupdate2012-05-04pt_BR
dc.contributor.institutionEDILENE C. FERREIRA, CNPDIA; EVELINE A. MENEZES, UFSCar/SÃO CARLOS, SP; WLADIANA O. MATOS, UFCe/Fortaleza; DEBORA MARCONDES BASTOS P MILORI, CNPDIA; ANA RITA DE ARAUJO NOGUEIRA, CPPSE; LADISLAU MARTIN NETO, CNPDIA.pt_BR
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