Warmed-over flavour analysis in low temperature–long time processed meat by an “electronic nose”
- Autores
- Grigioni, Gabriela Maria; Margaria, Carlos Alberto; Pensel, Norma Ana; Sanchez, Guillermo; Vaudagna, Sergio Ramon
- Año de publicación
- 2000
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The ability of an electronic nose, comprising 32 conducting polymer sensors, to identify and classify warmed-over flavour (WOF) aroma in bovine semitendinosus muscle, processed by vacuum cook-in-bag/tray technology (VCT) and storage under refrigerated conditions, was evaluated. The VCT process employed low temperature–long time (50°C–390 min) thermal treatments. Multivariate analysis showed that VCT processed beef aroma profiles were sorted into two groups, one included samples stored for up to 20 days and the other included samples with 34 to 45 days of storage. WOF odour standard samples were recognised to have similar aroma as samples of the second group. Lipid oxidation results, measured by thiobarbituric acid reactive substances, showed an increment in oxidation level for samples stored for 34 days or more (P<0.05). This study shows that electronic nose technology can be applied to WOF odour identification and classification in VCT beef meat, complementing chemical and sensory techniques used in this field.
Fil: Grigioni, Gabriela Maria. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Tecnología de Alimentos; Argentina.
Fil: Margaria, Carlos Alberto. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Tecnología de Alimentos; Argentina.
Fil: Pensel, Norma Ana. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Tecnología de Alimentos; Argentina.
Fil: Sanchez, Guillermo. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Tecnología de Alimentos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Vaudagna, Sergio Ramon. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Tecnología de Alimentos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. - Fuente
- Meat Science 56 (3) : 221-228 (November 2000)
- Materia
-
Meat
Flavour
Smell
Carne
Sabor
Olor
Electronic Nose
Thiobarbituric-acid-reactive sub- stances (TABRS)
Warmed over flavour (WOF) odour
Nariz electrónica
Ácido tiobarbitúrico reactivo sub- posturas (TABRS)
Olor calentado el sabor (WOF) - Nivel de accesibilidad
- acceso restringido
- Condiciones de uso
- Repositorio
- Institución
- Instituto Nacional de Tecnología Agropecuaria
- OAI Identificador
- oai:localhost:20.500.12123/5944
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Warmed-over flavour analysis in low temperature–long time processed meat by an “electronic nose”Grigioni, Gabriela MariaMargaria, Carlos AlbertoPensel, Norma AnaSanchez, GuillermoVaudagna, Sergio RamonMeatFlavourSmellCarneSaborOlorElectronic NoseThiobarbituric-acid-reactive sub- stances (TABRS)Warmed over flavour (WOF) odourNariz electrónicaÁcido tiobarbitúrico reactivo sub- posturas (TABRS)Olor calentado el sabor (WOF)The ability of an electronic nose, comprising 32 conducting polymer sensors, to identify and classify warmed-over flavour (WOF) aroma in bovine semitendinosus muscle, processed by vacuum cook-in-bag/tray technology (VCT) and storage under refrigerated conditions, was evaluated. The VCT process employed low temperature–long time (50°C–390 min) thermal treatments. Multivariate analysis showed that VCT processed beef aroma profiles were sorted into two groups, one included samples stored for up to 20 days and the other included samples with 34 to 45 days of storage. WOF odour standard samples were recognised to have similar aroma as samples of the second group. Lipid oxidation results, measured by thiobarbituric acid reactive substances, showed an increment in oxidation level for samples stored for 34 days or more (P<0.05). This study shows that electronic nose technology can be applied to WOF odour identification and classification in VCT beef meat, complementing chemical and sensory techniques used in this field.Fil: Grigioni, Gabriela Maria. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Tecnología de Alimentos; Argentina.Fil: Margaria, Carlos Alberto. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Tecnología de Alimentos; Argentina.Fil: Pensel, Norma Ana. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Tecnología de Alimentos; Argentina.Fil: Sanchez, Guillermo. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Tecnología de Alimentos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.Fil: Vaudagna, Sergio Ramon. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Tecnología de Alimentos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.Elsevier2019-09-23T13:09:57Z2019-09-23T13:09:57Z2000-04-18info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttps://www.sciencedirect.com/science/article/pii/S0309174000000450http://hdl.handle.net/20.500.12123/59440309-1740https://doi.org/10.1016/S0309-1740(00)00045-0Meat Science 56 (3) : 221-228 (November 2000)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/restrictedAccess2025-09-29T13:44:46Zoai:localhost:20.500.12123/5944instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-09-29 13:44:46.86INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse |
dc.title.none.fl_str_mv |
Warmed-over flavour analysis in low temperature–long time processed meat by an “electronic nose” |
title |
Warmed-over flavour analysis in low temperature–long time processed meat by an “electronic nose” |
spellingShingle |
Warmed-over flavour analysis in low temperature–long time processed meat by an “electronic nose” Grigioni, Gabriela Maria Meat Flavour Smell Carne Sabor Olor Electronic Nose Thiobarbituric-acid-reactive sub- stances (TABRS) Warmed over flavour (WOF) odour Nariz electrónica Ácido tiobarbitúrico reactivo sub- posturas (TABRS) Olor calentado el sabor (WOF) |
title_short |
Warmed-over flavour analysis in low temperature–long time processed meat by an “electronic nose” |
title_full |
Warmed-over flavour analysis in low temperature–long time processed meat by an “electronic nose” |
title_fullStr |
Warmed-over flavour analysis in low temperature–long time processed meat by an “electronic nose” |
title_full_unstemmed |
Warmed-over flavour analysis in low temperature–long time processed meat by an “electronic nose” |
title_sort |
Warmed-over flavour analysis in low temperature–long time processed meat by an “electronic nose” |
dc.creator.none.fl_str_mv |
Grigioni, Gabriela Maria Margaria, Carlos Alberto Pensel, Norma Ana Sanchez, Guillermo Vaudagna, Sergio Ramon |
author |
Grigioni, Gabriela Maria |
author_facet |
Grigioni, Gabriela Maria Margaria, Carlos Alberto Pensel, Norma Ana Sanchez, Guillermo Vaudagna, Sergio Ramon |
author_role |
author |
author2 |
Margaria, Carlos Alberto Pensel, Norma Ana Sanchez, Guillermo Vaudagna, Sergio Ramon |
author2_role |
author author author author |
dc.subject.none.fl_str_mv |
Meat Flavour Smell Carne Sabor Olor Electronic Nose Thiobarbituric-acid-reactive sub- stances (TABRS) Warmed over flavour (WOF) odour Nariz electrónica Ácido tiobarbitúrico reactivo sub- posturas (TABRS) Olor calentado el sabor (WOF) |
topic |
Meat Flavour Smell Carne Sabor Olor Electronic Nose Thiobarbituric-acid-reactive sub- stances (TABRS) Warmed over flavour (WOF) odour Nariz electrónica Ácido tiobarbitúrico reactivo sub- posturas (TABRS) Olor calentado el sabor (WOF) |
dc.description.none.fl_txt_mv |
The ability of an electronic nose, comprising 32 conducting polymer sensors, to identify and classify warmed-over flavour (WOF) aroma in bovine semitendinosus muscle, processed by vacuum cook-in-bag/tray technology (VCT) and storage under refrigerated conditions, was evaluated. The VCT process employed low temperature–long time (50°C–390 min) thermal treatments. Multivariate analysis showed that VCT processed beef aroma profiles were sorted into two groups, one included samples stored for up to 20 days and the other included samples with 34 to 45 days of storage. WOF odour standard samples were recognised to have similar aroma as samples of the second group. Lipid oxidation results, measured by thiobarbituric acid reactive substances, showed an increment in oxidation level for samples stored for 34 days or more (P<0.05). This study shows that electronic nose technology can be applied to WOF odour identification and classification in VCT beef meat, complementing chemical and sensory techniques used in this field. Fil: Grigioni, Gabriela Maria. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Tecnología de Alimentos; Argentina. Fil: Margaria, Carlos Alberto. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Tecnología de Alimentos; Argentina. Fil: Pensel, Norma Ana. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Tecnología de Alimentos; Argentina. Fil: Sanchez, Guillermo. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Tecnología de Alimentos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Fil: Vaudagna, Sergio Ramon. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Tecnología de Alimentos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. |
description |
The ability of an electronic nose, comprising 32 conducting polymer sensors, to identify and classify warmed-over flavour (WOF) aroma in bovine semitendinosus muscle, processed by vacuum cook-in-bag/tray technology (VCT) and storage under refrigerated conditions, was evaluated. The VCT process employed low temperature–long time (50°C–390 min) thermal treatments. Multivariate analysis showed that VCT processed beef aroma profiles were sorted into two groups, one included samples stored for up to 20 days and the other included samples with 34 to 45 days of storage. WOF odour standard samples were recognised to have similar aroma as samples of the second group. Lipid oxidation results, measured by thiobarbituric acid reactive substances, showed an increment in oxidation level for samples stored for 34 days or more (P<0.05). This study shows that electronic nose technology can be applied to WOF odour identification and classification in VCT beef meat, complementing chemical and sensory techniques used in this field. |
publishDate |
2000 |
dc.date.none.fl_str_mv |
2000-04-18 2019-09-23T13:09:57Z 2019-09-23T13:09:57Z |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
https://www.sciencedirect.com/science/article/pii/S0309174000000450 http://hdl.handle.net/20.500.12123/5944 0309-1740 https://doi.org/10.1016/S0309-1740(00)00045-0 |
url |
https://www.sciencedirect.com/science/article/pii/S0309174000000450 http://hdl.handle.net/20.500.12123/5944 https://doi.org/10.1016/S0309-1740(00)00045-0 |
identifier_str_mv |
0309-1740 |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/restrictedAccess |
eu_rights_str_mv |
restrictedAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier |
publisher.none.fl_str_mv |
Elsevier |
dc.source.none.fl_str_mv |
Meat Science 56 (3) : 221-228 (November 2000) reponame:INTA Digital (INTA) instname:Instituto Nacional de Tecnología Agropecuaria |
reponame_str |
INTA Digital (INTA) |
collection |
INTA Digital (INTA) |
instname_str |
Instituto Nacional de Tecnología Agropecuaria |
repository.name.fl_str_mv |
INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria |
repository.mail.fl_str_mv |
tripaldi.nicolas@inta.gob.ar |
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1844619137935998976 |
score |
12.559606 |