Texture Analysis of Freeze Dried Banana Applying Scanning Electron Microscopy Combined with Image Analysis Techniques

Autores
Pieniazek, Facundo; Messina, Valeria Marisa
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The aim of the present research was to evaluate the impact of freeze drying on texture properties of banana cv Cavendish. Freeze drying was performed at different rates (T1= 7h (-40°C)/24h (40°C); T2= 7h (-40°C)/48h (40°C); T3= 18h (-40°C)/24h (40°C) and T4 = 18h (40°C)/48h (40°C)). Microstructure was analyzed using a Scanning Electron Microscopy (SEM); Surface texture analysis by Grey Level Co Matrix Analysis (GLCM) and water absorbing capability and porosity by conventional techniques. Micrographs performed at 250 and 500 times magnification revealed that T1 and T2 showed higher porous size structure with larger and irregular cavities, and higher rehydration process was observed in T1 and T2 when it was related to T3 and T4. A higher rehydration process is due to a porous network with permeable barriers. Significant difference (P<0.05) were obtained for texture parameters, water absorbing capability and porosity. Hardness and roughness decreased in T3 and T4. These results suggest that prediction of texture parameters in banana cv. Cavendish can be performed easily by processing the surface and cross section images with SEM and GLCM methods
Fil: Pieniazek, Facundo. Ministerio de Defensa. Instituto de Investigaciones Científicas y Técnicas para la Defensa; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Unidad de Investigación y Desarrollo Estratégico para la Defensa. Ministerio de Defensa. Unidad de Investigación y Desarrollo Estratégico para la Defensa; Argentina
Fil: Messina, Valeria Marisa. Consejo Nacional de Investigaciones Científicas y Técnicas. Unidad de Investigación y Desarrollo Estratégico para la Defensa. Ministerio de Defensa. Unidad de Investigación y Desarrollo Estratégico para la Defensa; Argentina. Ministerio de Defensa. Instituto de Investigaciones Científicas y Técnicas para la Defensa; Argentina
Materia
Image Analysis
Quality
Freeze Dry
Banana
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/212652
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Texture Analysis of Freeze Dried Banana Applying Scanning Electron Microscopy Combined with Image Analysis TechniquesPieniazek, FacundoMessina, Valeria MarisaImage AnalysisQualityFreeze DryBananahttps://purl.org/becyt/ford/2.11https://purl.org/becyt/ford/2The aim of the present research was to evaluate the impact of freeze drying on texture properties of banana cv Cavendish. Freeze drying was performed at different rates (T1= 7h (-40°C)/24h (40°C); T2= 7h (-40°C)/48h (40°C); T3= 18h (-40°C)/24h (40°C) and T4 = 18h (40°C)/48h (40°C)). Microstructure was analyzed using a Scanning Electron Microscopy (SEM); Surface texture analysis by Grey Level Co Matrix Analysis (GLCM) and water absorbing capability and porosity by conventional techniques. Micrographs performed at 250 and 500 times magnification revealed that T1 and T2 showed higher porous size structure with larger and irregular cavities, and higher rehydration process was observed in T1 and T2 when it was related to T3 and T4. A higher rehydration process is due to a porous network with permeable barriers. Significant difference (P<0.05) were obtained for texture parameters, water absorbing capability and porosity. Hardness and roughness decreased in T3 and T4. These results suggest that prediction of texture parameters in banana cv. Cavendish can be performed easily by processing the surface and cross section images with SEM and GLCM methodsFil: Pieniazek, Facundo. Ministerio de Defensa. Instituto de Investigaciones Científicas y Técnicas para la Defensa; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Unidad de Investigación y Desarrollo Estratégico para la Defensa. Ministerio de Defensa. Unidad de Investigación y Desarrollo Estratégico para la Defensa; ArgentinaFil: Messina, Valeria Marisa. Consejo Nacional de Investigaciones Científicas y Técnicas. Unidad de Investigación y Desarrollo Estratégico para la Defensa. Ministerio de Defensa. Unidad de Investigación y Desarrollo Estratégico para la Defensa; Argentina. Ministerio de Defensa. Instituto de Investigaciones Científicas y Técnicas para la Defensa; ArgentinaBerkeley Electronic Press2017-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/212652Pieniazek, Facundo; Messina, Valeria Marisa; Texture Analysis of Freeze Dried Banana Applying Scanning Electron Microscopy Combined with Image Analysis Techniques; Berkeley Electronic Press; International Journal Of Food Engineering; 4; 2; 3-2017; 127-1311556-3758CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.18178/ijfe.4.2.127-131info:eu-repo/semantics/altIdentifier/url/http://www.ijfe.org/index.php?m=content&c=index&a=show&catid=126&id=580info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:55:42Zoai:ri.conicet.gov.ar:11336/212652instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 09:55:43.215CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Texture Analysis of Freeze Dried Banana Applying Scanning Electron Microscopy Combined with Image Analysis Techniques
title Texture Analysis of Freeze Dried Banana Applying Scanning Electron Microscopy Combined with Image Analysis Techniques
spellingShingle Texture Analysis of Freeze Dried Banana Applying Scanning Electron Microscopy Combined with Image Analysis Techniques
Pieniazek, Facundo
Image Analysis
Quality
Freeze Dry
Banana
title_short Texture Analysis of Freeze Dried Banana Applying Scanning Electron Microscopy Combined with Image Analysis Techniques
title_full Texture Analysis of Freeze Dried Banana Applying Scanning Electron Microscopy Combined with Image Analysis Techniques
title_fullStr Texture Analysis of Freeze Dried Banana Applying Scanning Electron Microscopy Combined with Image Analysis Techniques
title_full_unstemmed Texture Analysis of Freeze Dried Banana Applying Scanning Electron Microscopy Combined with Image Analysis Techniques
title_sort Texture Analysis of Freeze Dried Banana Applying Scanning Electron Microscopy Combined with Image Analysis Techniques
dc.creator.none.fl_str_mv Pieniazek, Facundo
Messina, Valeria Marisa
author Pieniazek, Facundo
author_facet Pieniazek, Facundo
Messina, Valeria Marisa
author_role author
author2 Messina, Valeria Marisa
author2_role author
dc.subject.none.fl_str_mv Image Analysis
Quality
Freeze Dry
Banana
topic Image Analysis
Quality
Freeze Dry
Banana
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.11
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv The aim of the present research was to evaluate the impact of freeze drying on texture properties of banana cv Cavendish. Freeze drying was performed at different rates (T1= 7h (-40°C)/24h (40°C); T2= 7h (-40°C)/48h (40°C); T3= 18h (-40°C)/24h (40°C) and T4 = 18h (40°C)/48h (40°C)). Microstructure was analyzed using a Scanning Electron Microscopy (SEM); Surface texture analysis by Grey Level Co Matrix Analysis (GLCM) and water absorbing capability and porosity by conventional techniques. Micrographs performed at 250 and 500 times magnification revealed that T1 and T2 showed higher porous size structure with larger and irregular cavities, and higher rehydration process was observed in T1 and T2 when it was related to T3 and T4. A higher rehydration process is due to a porous network with permeable barriers. Significant difference (P<0.05) were obtained for texture parameters, water absorbing capability and porosity. Hardness and roughness decreased in T3 and T4. These results suggest that prediction of texture parameters in banana cv. Cavendish can be performed easily by processing the surface and cross section images with SEM and GLCM methods
Fil: Pieniazek, Facundo. Ministerio de Defensa. Instituto de Investigaciones Científicas y Técnicas para la Defensa; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Unidad de Investigación y Desarrollo Estratégico para la Defensa. Ministerio de Defensa. Unidad de Investigación y Desarrollo Estratégico para la Defensa; Argentina
Fil: Messina, Valeria Marisa. Consejo Nacional de Investigaciones Científicas y Técnicas. Unidad de Investigación y Desarrollo Estratégico para la Defensa. Ministerio de Defensa. Unidad de Investigación y Desarrollo Estratégico para la Defensa; Argentina. Ministerio de Defensa. Instituto de Investigaciones Científicas y Técnicas para la Defensa; Argentina
description The aim of the present research was to evaluate the impact of freeze drying on texture properties of banana cv Cavendish. Freeze drying was performed at different rates (T1= 7h (-40°C)/24h (40°C); T2= 7h (-40°C)/48h (40°C); T3= 18h (-40°C)/24h (40°C) and T4 = 18h (40°C)/48h (40°C)). Microstructure was analyzed using a Scanning Electron Microscopy (SEM); Surface texture analysis by Grey Level Co Matrix Analysis (GLCM) and water absorbing capability and porosity by conventional techniques. Micrographs performed at 250 and 500 times magnification revealed that T1 and T2 showed higher porous size structure with larger and irregular cavities, and higher rehydration process was observed in T1 and T2 when it was related to T3 and T4. A higher rehydration process is due to a porous network with permeable barriers. Significant difference (P<0.05) were obtained for texture parameters, water absorbing capability and porosity. Hardness and roughness decreased in T3 and T4. These results suggest that prediction of texture parameters in banana cv. Cavendish can be performed easily by processing the surface and cross section images with SEM and GLCM methods
publishDate 2017
dc.date.none.fl_str_mv 2017-03
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 http://hdl.handle.net/11336/212652
Pieniazek, Facundo; Messina, Valeria Marisa; Texture Analysis of Freeze Dried Banana Applying Scanning Electron Microscopy Combined with Image Analysis Techniques; Berkeley Electronic Press; International Journal Of Food Engineering; 4; 2; 3-2017; 127-131
1556-3758
CONICET Digital
CONICET
url http://hdl.handle.net/11336/212652
identifier_str_mv Pieniazek, Facundo; Messina, Valeria Marisa; Texture Analysis of Freeze Dried Banana Applying Scanning Electron Microscopy Combined with Image Analysis Techniques; Berkeley Electronic Press; International Journal Of Food Engineering; 4; 2; 3-2017; 127-131
1556-3758
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.18178/ijfe.4.2.127-131
info:eu-repo/semantics/altIdentifier/url/http://www.ijfe.org/index.php?m=content&c=index&a=show&catid=126&id=580
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Berkeley Electronic Press
publisher.none.fl_str_mv Berkeley Electronic Press
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.13397

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