Planejamento fatorial aplicado à digestão de amostras de feijão assistida por radiação microondas

Detalhes bibliográficos
Autor(a) principal: Costa, Letícia M.
Data de Publicação: 2006
Outros Autores: Korn, Maria das Graças Andrade, Castro, Jacira T., Santos, Wagna P. C., Carvalho, Edivan V., Nogueira, Ana Rita de Araujo
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://www.repositorio.ufba.br/ri/handle/ri/4709
Resumo: p. 149-152,Jan/Feb.
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spelling Costa, Letícia M.Korn, Maria das Graças AndradeCastro, Jacira T.Santos, Wagna P. C.Carvalho, Edivan V.Nogueira, Ana Rita de AraujoCosta, Letícia M.Korn, Maria das Graças AndradeCastro, Jacira T.Santos, Wagna P. C.Carvalho, Edivan V.Nogueira, Ana Rita de Araujo2011-11-28T13:20:12Z2011-11-28T13:20:12Z20060100-4042http://www.repositorio.ufba.br/ri/handle/ri/4709v. 29, n. 1.p. 149-152,Jan/Feb.The use of factorial design was evaluated for optimization of focused-microwave-assisted digestion of bean samples. Calcium, Fe, Mg, Mn and Zn percentual recoveries were determined in digestates after focused-microwave-assisted digestion according to factorial design procedures. A cavity microwave digestion was carried out to certify the elemental compositions obtained. The accuracy was checked using a standard reference material, the NIST SRM 8433 - Corn Bran. Results are in agreement with certified values at the 95% confidence limit when the Student t-test was used. Volumes of nitric and sulfuric acid, temperature, and the interplay between HNO3 and H2SO4 initial volumes were significant variables according to P-values in the analysis of variance (ANOVA).Submitted by JURANDI DE SOUZA SILVA (jssufba@hotmail.com) on 2011-11-28T13:20:12Z No. of bitstreams: 1 27871.pdf: 114821 bytes, checksum: d45491a1d10e0823ec98d67fcf19655e (MD5)Made available in DSpace on 2011-11-28T13:20:12Z (GMT). No. of bitstreams: 1 27871.pdf: 114821 bytes, checksum: d45491a1d10e0823ec98d67fcf19655e (MD5) Previous issue date: 2006São PauloFactorial designBeanFocused-microwave-assisted digestionPlanejamento fatorial aplicado à digestão de amostras de feijão assistida por radiação microondasQuímica Novainfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleporreponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBAinfo:eu-repo/semantics/openAccessORIGINAL27871.pdf27871.pdfapplication/pdf114821https://repositorio.ufba.br/bitstream/ri/4709/1/27871.pdfd45491a1d10e0823ec98d67fcf19655eMD51LICENSElicense.txtlicense.txttext/plain1906https://repositorio.ufba.br/bitstream/ri/4709/2/license.txt8cc39d8c7b1789a1aba1f83c388c0396MD52TEXT27871.pdf.txt27871.pdf.txtExtracted texttext/plain18853https://repositorio.ufba.br/bitstream/ri/4709/3/27871.pdf.txtb53bfc68533b5a0f854a57a40a1cc671MD53ri/47092022-07-05 14:03:44.403oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-07-05T17:03:44Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false
dc.title.pt_BR.fl_str_mv Planejamento fatorial aplicado à digestão de amostras de feijão assistida por radiação microondas
dc.title.alternative.pt_BR.fl_str_mv Química Nova
title Planejamento fatorial aplicado à digestão de amostras de feijão assistida por radiação microondas
spellingShingle Planejamento fatorial aplicado à digestão de amostras de feijão assistida por radiação microondas
Costa, Letícia M.
Factorial design
Bean
Focused-microwave-assisted digestion
title_short Planejamento fatorial aplicado à digestão de amostras de feijão assistida por radiação microondas
title_full Planejamento fatorial aplicado à digestão de amostras de feijão assistida por radiação microondas
title_fullStr Planejamento fatorial aplicado à digestão de amostras de feijão assistida por radiação microondas
title_full_unstemmed Planejamento fatorial aplicado à digestão de amostras de feijão assistida por radiação microondas
title_sort Planejamento fatorial aplicado à digestão de amostras de feijão assistida por radiação microondas
author Costa, Letícia M.
author_facet Costa, Letícia M.
Korn, Maria das Graças Andrade
Castro, Jacira T.
Santos, Wagna P. C.
Carvalho, Edivan V.
Nogueira, Ana Rita de Araujo
author_role author
author2 Korn, Maria das Graças Andrade
Castro, Jacira T.
Santos, Wagna P. C.
Carvalho, Edivan V.
Nogueira, Ana Rita de Araujo
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Costa, Letícia M.
Korn, Maria das Graças Andrade
Castro, Jacira T.
Santos, Wagna P. C.
Carvalho, Edivan V.
Nogueira, Ana Rita de Araujo
Costa, Letícia M.
Korn, Maria das Graças Andrade
Castro, Jacira T.
Santos, Wagna P. C.
Carvalho, Edivan V.
Nogueira, Ana Rita de Araujo
dc.subject.por.fl_str_mv Factorial design
Bean
Focused-microwave-assisted digestion
topic Factorial design
Bean
Focused-microwave-assisted digestion
description p. 149-152,Jan/Feb.
publishDate 2006
dc.date.issued.fl_str_mv 2006
dc.date.accessioned.fl_str_mv 2011-11-28T13:20:12Z
dc.date.available.fl_str_mv 2011-11-28T13:20:12Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.repositorio.ufba.br/ri/handle/ri/4709
dc.identifier.issn.none.fl_str_mv 0100-4042
dc.identifier.number.pt_BR.fl_str_mv v. 29, n. 1.
identifier_str_mv 0100-4042
v. 29, n. 1.
url http://www.repositorio.ufba.br/ri/handle/ri/4709
dc.language.iso.fl_str_mv por
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dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
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dc.source.none.fl_str_mv reponame:Repositório Institucional da UFBA
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reponame_str Repositório Institucional da UFBA
collection Repositório Institucional da UFBA
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