Structural changes caused by ultrasound pretreatment: Direct and indirect demonstration in potato cylinders
Descripción del Articulo
The authors are grateful to the São Paulo Research Foundation (FAPESP, Brazil) for funding the project n° 2016/18052-5; the National Council for Scientific and Technological Development (CNPq, Brazil) for funding the project n° 401004/2014-7 and the productivity grant of P.E.D. Augusto (306557/2017-...
| Autores: | , , |
|---|---|
| Formato: | artículo |
| Fecha de Publicación: | 2019 |
| Institución: | Consejo Nacional de Ciencia Tecnología e Innovación |
| Repositorio: | CONCYTEC-Institucional |
| Lenguaje: | inglés |
| OAI Identifier: | oai:repositorio.concytec.gob.pe:20.500.12390/781 |
| Enlace del recurso: | https://hdl.handle.net/20.500.12390/781 https://doi.org/10.1016/j.ultsonch.2018.11.015 |
| Nivel de acceso: | acceso abierto |
| Materia: | Water transfers Cylinders (shapes) Drying Erosion Food products Stereo image processing Structure (composition) Ultrasonics Viscoelasticity External and internal structures Indirect methods Internal resistance Surface erosion Ultrasonic power Ultrasound pre treatments Vegetable samples Mass transfer distilled water pigment water Article cell disruption cell separation controlled study immersion mass microscopy moisture osmotic pressure plant tissue potato potato cylinder priority journal structure analysis surface property ultrasound viscoelasticity chemistry desiccation elasticity viscosity Desiccation Elasticity Solanum tuberosum Ultrasonic Waves Viscosity Water https://purl.org/pe-repo/ocde/ford#4.04.01 |
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| dc.title.none.fl_str_mv |
Structural changes caused by ultrasound pretreatment: Direct and indirect demonstration in potato cylinders |
| title |
Structural changes caused by ultrasound pretreatment: Direct and indirect demonstration in potato cylinders |
| spellingShingle |
Structural changes caused by ultrasound pretreatment: Direct and indirect demonstration in potato cylinders Miano A.C. Water transfers Cylinders (shapes) Drying Erosion Food products Stereo image processing Structure (composition) Structure (composition) Ultrasonics Viscoelasticity Viscoelasticity External and internal structures Indirect methods Internal resistance Surface erosion Ultrasonic power Ultrasound pre treatments Vegetable samples Mass transfer distilled water pigment pigment water Article cell disruption cell separation controlled study immersion immersion mass microscopy moisture moisture osmotic pressure plant tissue potato potato potato cylinder priority journal structure analysis surface property ultrasound viscoelasticity chemistry chemistry desiccation elasticity potato viscosity Desiccation Elasticity Solanum tuberosum Ultrasonic Waves Viscosity Water Water https://purl.org/pe-repo/ocde/ford#4.04.01 |
| title_short |
Structural changes caused by ultrasound pretreatment: Direct and indirect demonstration in potato cylinders |
| title_full |
Structural changes caused by ultrasound pretreatment: Direct and indirect demonstration in potato cylinders |
| title_fullStr |
Structural changes caused by ultrasound pretreatment: Direct and indirect demonstration in potato cylinders |
| title_full_unstemmed |
Structural changes caused by ultrasound pretreatment: Direct and indirect demonstration in potato cylinders |
| title_sort |
Structural changes caused by ultrasound pretreatment: Direct and indirect demonstration in potato cylinders |
| author |
Miano A.C. |
| author_facet |
Miano A.C. Rojas M.L. Augusto P.E.D. |
| author_role |
author |
| author2 |
Rojas M.L. Augusto P.E.D. |
| author2_role |
author author |
| dc.contributor.author.fl_str_mv |
Miano A.C. Rojas M.L. Augusto P.E.D. |
| dc.subject.none.fl_str_mv |
Water transfers |
| topic |
Water transfers Cylinders (shapes) Drying Erosion Food products Stereo image processing Structure (composition) Structure (composition) Ultrasonics Viscoelasticity Viscoelasticity External and internal structures Indirect methods Internal resistance Surface erosion Ultrasonic power Ultrasound pre treatments Vegetable samples Mass transfer distilled water pigment pigment water Article cell disruption cell separation controlled study immersion immersion mass microscopy moisture moisture osmotic pressure plant tissue potato potato potato cylinder priority journal structure analysis surface property ultrasound viscoelasticity chemistry chemistry desiccation elasticity potato viscosity Desiccation Elasticity Solanum tuberosum Ultrasonic Waves Viscosity Water Water https://purl.org/pe-repo/ocde/ford#4.04.01 |
| dc.subject.es_PE.fl_str_mv |
Cylinders (shapes) Drying Erosion Food products Stereo image processing Structure (composition) Structure (composition) Ultrasonics Viscoelasticity Viscoelasticity External and internal structures Indirect methods Internal resistance Surface erosion Ultrasonic power Ultrasound pre treatments Vegetable samples Mass transfer distilled water pigment pigment water Article cell disruption cell separation controlled study immersion immersion mass microscopy moisture moisture osmotic pressure plant tissue potato potato potato cylinder priority journal structure analysis surface property ultrasound viscoelasticity chemistry chemistry desiccation elasticity potato viscosity Desiccation Elasticity Solanum tuberosum Ultrasonic Waves Viscosity Water Water |
| dc.subject.ocde.none.fl_str_mv |
https://purl.org/pe-repo/ocde/ford#4.04.01 |
| description |
The authors are grateful to the São Paulo Research Foundation (FAPESP, Brazil) for funding the project n° 2016/18052-5; the National Council for Scientific and Technological Development (CNPq, Brazil) for funding the project n° 401004/2014-7 and the productivity grant of P.E.D. Augusto (306557/2017-7); Cienciactiva from the ‘‘Consejo Nacional de Ciencia, Tecnología e Innovación Tecnológica“ (CONCYTEC, Peru) for the A.C. Miano (Contract 272-2015-FONDECYT) and M.L.Rojas (Contract 087-2016-FONDECYT) Ph.D. scholarships. |
| publishDate |
2019 |
| dc.date.accessioned.none.fl_str_mv |
2024-05-30T23:13:38Z |
| dc.date.available.none.fl_str_mv |
2024-05-30T23:13:38Z |
| dc.date.issued.fl_str_mv |
2019 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article |
| format |
article |
| dc.identifier.uri.none.fl_str_mv |
https://hdl.handle.net/20.500.12390/781 |
| dc.identifier.doi.none.fl_str_mv |
https://doi.org/10.1016/j.ultsonch.2018.11.015 |
| dc.identifier.scopus.none.fl_str_mv |
2-s2.0-85057021937 |
| url |
https://hdl.handle.net/20.500.12390/781 https://doi.org/10.1016/j.ultsonch.2018.11.015 |
| identifier_str_mv |
2-s2.0-85057021937 |
| dc.language.iso.none.fl_str_mv |
eng |
| language |
eng |
| dc.relation.ispartof.none.fl_str_mv |
Ultrasonics Sonochemistry |
| dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess |
| eu_rights_str_mv |
openAccess |
| dc.publisher.none.fl_str_mv |
Elsevier B.V. |
| publisher.none.fl_str_mv |
Elsevier B.V. |
| dc.source.none.fl_str_mv |
reponame:CONCYTEC-Institucional instname:Consejo Nacional de Ciencia Tecnología e Innovación instacron:CONCYTEC |
| instname_str |
Consejo Nacional de Ciencia Tecnología e Innovación |
| instacron_str |
CONCYTEC |
| institution |
CONCYTEC |
| reponame_str |
CONCYTEC-Institucional |
| collection |
CONCYTEC-Institucional |
| repository.name.fl_str_mv |
Repositorio Institucional CONCYTEC |
| repository.mail.fl_str_mv |
repositorio@concytec.gob.pe |
| _version_ |
1870084299021090816 |
| spelling |
Publicationrp01008500rp01185500rp01010500Miano A.C.Rojas M.L.Augusto P.E.D.2024-05-30T23:13:38Z2024-05-30T23:13:38Z2019https://hdl.handle.net/20.500.12390/781https://doi.org/10.1016/j.ultsonch.2018.11.0152-s2.0-85057021937The authors are grateful to the São Paulo Research Foundation (FAPESP, Brazil) for funding the project n° 2016/18052-5; the National Council for Scientific and Technological Development (CNPq, Brazil) for funding the project n° 401004/2014-7 and the productivity grant of P.E.D. Augusto (306557/2017-7); Cienciactiva from the ‘‘Consejo Nacional de Ciencia, Tecnología e Innovación Tecnológica“ (CONCYTEC, Peru) for the A.C. Miano (Contract 272-2015-FONDECYT) and M.L.Rojas (Contract 087-2016-FONDECYT) Ph.D. scholarships.This work aimed to demonstrate the internal and external structural changes in potato cylinders caused by different times of ultrasound pretreatment. In addition, the structural changes were associated with the viscoelasticity and mass transfer. For which, potato cylinders were immersed in distilled water and pretreated with and without ultrasound (ultrasonic bath of 91 W/L and 25 kHz) up to 120 min. Then, the microstructure was evaluated by stereoscopic observation as a direct method, and by viscoelasticity and mass transfer evaluation (pigment diffusion and drying) as indirect methods. Both external and internal structure of the material were evaluated. As results, it was demonstrated the formation of microchannels inside the potato tissue as well as the surface erosion caused by ultrasound, especially after 60 min of pretreatment. Further, it was observed that the product viscoelasticity is affected by the ultrasound pretreatment reducing the elasticity. In addition, the mass transfer on the cylinders was improved by ultrasound pretreatment. The pigment transfer was enhanced, demonstrating the acoustic erosion at the sample border. Furthermore, the drying process was accelerated by ultrasound, demonstrating the reduction of the internal resistance to water transfer. Finally, it was observed that high structural changes on the potato cylinders can bring some disadvantages such as changes on the color and severe shrinkage. This work concluded that the structural changes caused by ultrasound can be evidenced directly and indirectly. Furthermore, different structural changes took place, on both inside and outside of the vegetable sample. However, despite ultrasound improves further process, especially those that involve mass transfer, the parameters time and ultrasonic power must be optimized to obtain desirable results without reducing the product quality.Consejo Nacional de Ciencia, Tecnología e Innovación Tecnológica - ConcytecengElsevier B.V.Ultrasonics Sonochemistryinfo:eu-repo/semantics/openAccessWater transfersCylinders (shapes)-1Drying-1Erosion-1Food products-1Stereo image processing-1Structure (composition)-1Structure (composition)-1Ultrasonics-1Viscoelasticity-1Viscoelasticity-1External and internal structures-1Indirect methods-1Internal resistance-1Surface erosion-1Ultrasonic power-1Ultrasound pre treatments-1Vegetable samples-1Mass transfer-1distilled water-1pigment-1pigment-1water-1Article-1cell disruption-1cell separation-1controlled study-1immersion-1immersion-1mass-1microscopy-1moisture-1moisture-1osmotic pressure-1plant tissue-1potato-1potato-1potato cylinder-1priority journal-1structure analysis-1surface property-1ultrasound-1viscoelasticity-1chemistry-1chemistry-1desiccation-1elasticity-1potato-1viscosity-1Desiccation-1Elasticity-1Solanum tuberosum-1Ultrasonic Waves-1Viscosity-1Water-1Water-1https://purl.org/pe-repo/ocde/ford#4.04.01-1Structural changes caused by ultrasound pretreatment: Direct and indirect demonstration in potato cylindersinfo:eu-repo/semantics/articlereponame:CONCYTEC-Institucionalinstname:Consejo Nacional de Ciencia Tecnología e Innovacióninstacron:CONCYTEC#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#20.500.12390/781oai:repositorio.concytec.gob.pe:20.500.12390/7812024-05-30 15:22:55.435http://purl.org/coar/access_right/c_14cbinfo:eu-repo/semantics/closedAccessmetadata only accesshttps://repositorio.concytec.gob.peRepositorio Institucional CONCYTECrepositorio@concytec.gob.pe#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#<Publication xmlns="https://www.openaire.eu/cerif-profile/1.1/" id="79b328c6-cece-4a51-8f10-b59ba587df19"> <Type xmlns="https://www.openaire.eu/cerif-profile/vocab/COAR_Publication_Types">http://purl.org/coar/resource_type/c_1843</Type> <Language>eng</Language> <Title>Structural changes caused by ultrasound pretreatment: Direct and indirect demonstration in potato cylinders</Title> <PublishedIn> <Publication> <Title>Ultrasonics Sonochemistry</Title> </Publication> </PublishedIn> <PublicationDate>2019</PublicationDate> <DOI>https://doi.org/10.1016/j.ultsonch.2018.11.015</DOI> <SCP-Number>2-s2.0-85057021937</SCP-Number> <Authors> <Author> <DisplayName>Miano A.C.</DisplayName> <Person id="rp01008" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Rojas M.L.</DisplayName> <Person id="rp01185" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> <Author> <DisplayName>Augusto P.E.D.</DisplayName> <Person id="rp01010" /> <Affiliation> <OrgUnit> </OrgUnit> </Affiliation> </Author> </Authors> <Editors> </Editors> <Publishers> <Publisher> <DisplayName>Elsevier B.V.</DisplayName> <OrgUnit /> </Publisher> </Publishers> <Keyword>Water transfers</Keyword> <Keyword>Cylinders (shapes)</Keyword> <Keyword>Drying</Keyword> <Keyword>Erosion</Keyword> <Keyword>Food products</Keyword> <Keyword>Stereo image processing</Keyword> <Keyword>Structure (composition)</Keyword> <Keyword>Structure (composition)</Keyword> <Keyword>Ultrasonics</Keyword> <Keyword>Viscoelasticity</Keyword> <Keyword>Viscoelasticity</Keyword> <Keyword>External and internal structures</Keyword> <Keyword>Indirect methods</Keyword> <Keyword>Internal resistance</Keyword> <Keyword>Surface erosion</Keyword> <Keyword>Ultrasonic power</Keyword> <Keyword>Ultrasound pre treatments</Keyword> <Keyword>Vegetable samples</Keyword> <Keyword>Mass transfer</Keyword> <Keyword>distilled water</Keyword> <Keyword>pigment</Keyword> <Keyword>pigment</Keyword> <Keyword>water</Keyword> <Keyword>Article</Keyword> <Keyword>cell disruption</Keyword> <Keyword>cell separation</Keyword> <Keyword>controlled study</Keyword> <Keyword>immersion</Keyword> <Keyword>immersion</Keyword> <Keyword>mass</Keyword> <Keyword>microscopy</Keyword> <Keyword>moisture</Keyword> <Keyword>moisture</Keyword> <Keyword>osmotic pressure</Keyword> <Keyword>plant tissue</Keyword> <Keyword>potato</Keyword> <Keyword>potato</Keyword> <Keyword>potato cylinder</Keyword> <Keyword>priority journal</Keyword> <Keyword>structure analysis</Keyword> <Keyword>surface property</Keyword> <Keyword>ultrasound</Keyword> <Keyword>viscoelasticity</Keyword> <Keyword>chemistry</Keyword> <Keyword>chemistry</Keyword> <Keyword>desiccation</Keyword> <Keyword>elasticity</Keyword> <Keyword>potato</Keyword> <Keyword>viscosity</Keyword> <Keyword>Desiccation</Keyword> <Keyword>Elasticity</Keyword> <Keyword>Solanum tuberosum</Keyword> <Keyword>Ultrasonic Waves</Keyword> <Keyword>Viscosity</Keyword> <Keyword>Water</Keyword> <Keyword>Water</Keyword> <Abstract>This work aimed to demonstrate the internal and external structural changes in potato cylinders caused by different times of ultrasound pretreatment. In addition, the structural changes were associated with the viscoelasticity and mass transfer. For which, potato cylinders were immersed in distilled water and pretreated with and without ultrasound (ultrasonic bath of 91 W/L and 25 kHz) up to 120 min. Then, the microstructure was evaluated by stereoscopic observation as a direct method, and by viscoelasticity and mass transfer evaluation (pigment diffusion and drying) as indirect methods. Both external and internal structure of the material were evaluated. As results, it was demonstrated the formation of microchannels inside the potato tissue as well as the surface erosion caused by ultrasound, especially after 60 min of pretreatment. Further, it was observed that the product viscoelasticity is affected by the ultrasound pretreatment reducing the elasticity. In addition, the mass transfer on the cylinders was improved by ultrasound pretreatment. The pigment transfer was enhanced, demonstrating the acoustic erosion at the sample border. Furthermore, the drying process was accelerated by ultrasound, demonstrating the reduction of the internal resistance to water transfer. Finally, it was observed that high structural changes on the potato cylinders can bring some disadvantages such as changes on the color and severe shrinkage. This work concluded that the structural changes caused by ultrasound can be evidenced directly and indirectly. Furthermore, different structural changes took place, on both inside and outside of the vegetable sample. However, despite ultrasound improves further process, especially those that involve mass transfer, the parameters time and ultrasonic power must be optimized to obtain desirable results without reducing the product quality.</Abstract> <Access xmlns="http://purl.org/coar/access_right" > </Access> </Publication> -1 |
| score |
13.411838 |
Nota importante:
La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).
La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).
