| |
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Semiárido. Para informações adicionais entre em contato com cpatsa.biblioteca@embrapa.br. |
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Semiárido. |
|
Data corrente: |
08/09/2022 |
|
Data da última atualização: |
14/09/2022 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
WELKE, J. E.; NICOLLI, K. P.; HERNANDES, K. C.; BIASOTO, A. C. T.; ZINI, C. A. |
|
Afiliação: |
JULIANE ELISA WELKE, Instituto de Ciência e Tecnologia de Alimentos, Universidade Federal do Rio Grande do Sul; KARINE PRIMIERI NICOLLI, Instituto de Química, Universidade Federal do Rio Grande do Sul; KAROLINA CARDOSO HERNANDES, Instituto de Ciência e Tecnologia de Alimentos, Universidade Federal do Rio Grande do Sul; ALINE TELLES BIASOTO MARQUES, CPATSA; CLAUDIA ALCARAZ ZINI, Instituto de Química, Universidade Federal do Rio Grande do Sul. |
|
Título: |
Adaptation of an olfactometric system in a GC-FID in combination with GCxGC/MS to evaluate odor-active compounds of wine. |
|
Ano de publicação: |
2022 |
|
Fonte/Imprenta: |
Food Chemistry, v. 370, 131004, 2022. |
|
Idioma: |
Inglês |
|
Conteúdo: |
A step-by-step approach to easily adapt and use a GC-FID as an olfactometer, as well as a detailed description of acquisition and interpretation of olfactometric data by the OSME (from the Greek word for odor, ὀσμή) method. A Merlot wine was used to exemplifly this strategy and its volatiles were characterized, rendering 43 volatiles in 1D-GC/MS and 142 in GCxGC/MS. GC-O showed the presence of 24 odor-active compounds and GCxGC/MS indicated aditional 14 odor-active compounds, which were found as coelutions. Six compounds (isoamyl acetate, ethyl octanoate, ethyl decanoate, 3-methylthio-1-propanol, carvone, benzyl alcohol and nonanoic acid) were described in 1D-GC-O analyses as having distinct odors by the same and by different assessors. This fact indicated the presence of coeluting bands, which were resolved by GCxGC/MS. The adapted GC-O in combination with the use of GCxGC/MS may be a tool to more accurate investigation of the odor-active compounds of wine. |
|
Palavras-Chave: |
Composto bioativo; Cromatografia gasosa bidimensional abrangente; GC-O; GC/MS; GCxGC/MS; Olfatometria; OSME. |
|
Thesagro: |
Aroma; Odor; Uva; Vinho. |
|
Thesaurus Nal: |
Bioactive compounds; Grapes. |
|
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
|
Marc: |
LEADER 01881naa a2200325 a 4500
001 2146232
005 2022-09-14
008 2022 bl uuuu u00u1 u #d
100 1 $aWELKE, J. E.
245 $aAdaptation of an olfactometric system in a GC-FID in combination with GCxGC/MS to evaluate odor-active compounds of wine.$h[electronic resource]
260 $c2022
520 $aA step-by-step approach to easily adapt and use a GC-FID as an olfactometer, as well as a detailed description of acquisition and interpretation of olfactometric data by the OSME (from the Greek word for odor, ὀσμή) method. A Merlot wine was used to exemplifly this strategy and its volatiles were characterized, rendering 43 volatiles in 1D-GC/MS and 142 in GCxGC/MS. GC-O showed the presence of 24 odor-active compounds and GCxGC/MS indicated aditional 14 odor-active compounds, which were found as coelutions. Six compounds (isoamyl acetate, ethyl octanoate, ethyl decanoate, 3-methylthio-1-propanol, carvone, benzyl alcohol and nonanoic acid) were described in 1D-GC-O analyses as having distinct odors by the same and by different assessors. This fact indicated the presence of coeluting bands, which were resolved by GCxGC/MS. The adapted GC-O in combination with the use of GCxGC/MS may be a tool to more accurate investigation of the odor-active compounds of wine.
650 $aBioactive compounds
650 $aGrapes
650 $aAroma
650 $aOdor
650 $aUva
650 $aVinho
653 $aComposto bioativo
653 $aCromatografia gasosa bidimensional abrangente
653 $aGC-O
653 $aGC/MS
653 $aGCxGC/MS
653 $aOlfatometria
653 $aOSME
700 1 $aNICOLLI, K. P.
700 1 $aHERNANDES, K. C.
700 1 $aBIASOTO, A. C. T.
700 1 $aZINI, C. A.
773 $tFood Chemistry$gv. 370, 131004, 2022.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Semiárido (CPATSA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
Registro Completo
|
Biblioteca(s): |
Embrapa Uva e Vinho. |
|
Data corrente: |
20/07/2012 |
|
Data da última atualização: |
29/09/2022 |
|
Tipo da produção científica: |
Capítulo em Livro Técnico-Científico |
|
Autoria: |
TONIETTO, J.; SOTEZ RUIZ, V.; ZANUS, M. C.; MONTES, C.; MARTÍN ULIARTE, E.; ANTELO BRUNO, L.; CLIMACO, P.; PEÑA, A.; GUERRA, C. C.; CATANIA, C. D.; KOHLBERG, E. J.; PEREIRA, G. E.; RICARDO-DA-SILVA, J. M.; VIDAL RAGOUT, J.; VIDA NAVARRO, L.; LAUREANO, O.; CASTRO, R. de; MONTE, R. F. del; MONTE, S. A. de del; GOMEZ-MIGUEL, V.; CARBONNEAU, A. |
|
Afiliação: |
JORGE TONIETTO, CNPUV; VICENTE SOTEZ RUIZ; MAURO CELSO ZANUS, CNPUV; CARLOS MONTES; ERNESTO MARTÍN ULIARTE; LUIS ANTELO BRUNO; PEDRO CLIMACO; ÁLVARO PEÑA; CELITO CRIVELLARO GUERRA, CNPUV; CARLOS D. CATANIA; ERICH JULIO KOHLBERG; GIULIANO ELIAS PEREIRA, CNPUV; JORGE M. RICARDO-DA-SILVA; JORDI VIDAL RAGOUT; LUIS VIDA NAVARO; OLGA LAUREANO; ROGÉRIO DE CASTRO; RAÚL F. DEL MONTE; SILVIA AVAGNINA DE DEL MONTE; VICENTE GOMEZ-MIGUEL; ALAIN CARBONNEAU. |
|
Título: |
L'effet du climat viticole sur la typicité des vins blancs et rouges: caractérisation au niveau des régionsviticoles Ibéro-Américaines. |
|
Ano de publicação: |
2012 |
|
Fonte/Imprenta: |
In: TONIETTO, J.; SOTÉS RUIZ, V.; GÓMEZ-MIGUEL, V. D. (Ed.). Clima, zonificación y tipicidad del vino en regiones vitivinícolas iberoamericanas. Madrid: CYTED, 2012. |
|
Páginas: |
p. 391-400. |
|
Idioma: |
Francês |
|
Conteúdo: |
There are many studies in the world that characterize the effect os the climate on grape composition and wine characteristcs and typicity concerning different viticultural regions. |
|
Palavras-Chave: |
Ibero-Americano; Tipicidade; Tipologia. |
|
Thesagro: |
Clima; Uva; Vinho; Viticultura. |
|
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/928807/1/385-ID14008zonificacion-viticola-cyted-2012.pdf
|
|
Marc: |
LEADER 01572naa a2200457 a 4500
001 1928807
005 2022-09-29
008 2012 bl uuuu u00u1 u #d
100 1 $aTONIETTO, J.
245 $aL'effet du climat viticole sur la typicité des vins blancs et rouges$bcaractérisation au niveau des régionsviticoles Ibéro-Américaines.$h[electronic resource]
260 $c2012
300 $ap. 391-400.
520 $aThere are many studies in the world that characterize the effect os the climate on grape composition and wine characteristcs and typicity concerning different viticultural regions.
650 $aClima
650 $aUva
650 $aVinho
650 $aViticultura
653 $aIbero-Americano
653 $aTipicidade
653 $aTipologia
700 1 $aSOTEZ RUIZ, V.
700 1 $aZANUS, M. C.
700 1 $aMONTES, C.
700 1 $aMARTÍN ULIARTE, E.
700 1 $aANTELO BRUNO, L.
700 1 $aCLIMACO, P.
700 1 $aPEÑA, A.
700 1 $aGUERRA, C. C.
700 1 $aCATANIA, C. D.
700 1 $aKOHLBERG, E. J.
700 1 $aPEREIRA, G. E.
700 1 $aRICARDO-DA-SILVA, J. M.
700 1 $aVIDAL RAGOUT, J.
700 1 $aVIDA NAVARRO, L.
700 1 $aLAUREANO, O.
700 1 $aCASTRO, R. de
700 1 $aMONTE, R. F. del
700 1 $aMONTE, S. A. de del
700 1 $aGOMEZ-MIGUEL, V.
700 1 $aCARBONNEAU, A.
773 $tIn: TONIETTO, J.; SOTÉS RUIZ, V.; GÓMEZ-MIGUEL, V. D. (Ed.). Clima, zonificación y tipicidad del vino en regiones vitivinícolas iberoamericanas. Madrid: CYTED, 2012.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Uva e Vinho (CNPUV) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
