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dc.contributor.author | Seguí Gil, Lucía | es_ES |
dc.contributor.author | Fito Suñer, Pedro José | es_ES |
dc.contributor.author | Fito Maupoey, Pedro | es_ES |
dc.date.accessioned | 2016-07-15T12:28:39Z | |
dc.date.available | 2016-07-15T12:28:39Z | |
dc.date.issued | 2012-05 | |
dc.identifier.issn | 0260-8774 | |
dc.identifier.uri | http://hdl.handle.net/10251/67662 | |
dc.description.abstract | [EN] This contribution presents a study on osmotic dehydration of tissue structured foods based on a microstructural approach in which simplified systems such as isolated apple cells and protoplasts have been used. An appropriate description of the microstructure of the raw material and its evolution during processing has been evidenced as critical in order to better understand and describe osmotic dehydration processes; as a direct consequence, it is stated that predictive models should incorporate this microstructural information so as to be more reliable. Microstructural changes observed by examining the isolated cells under the microscope along the treatments have been used to identify critical points that separate the stages that a cell undergoes, and which depend also on its particular response to the osmotic treatment (lysis, shrinkage or complete plasmolysis). Irreversible thermodynamics has been used to mathematically describe the process by distinguishing two main stages: one at which significant deformation-relaxation phenomena are coupled with mass transfer, and another one at which the former may be neglected. (C) 2011 Elsevier Ltd. All rights reserved. | es_ES |
dc.description.sponsorship | The authors would like to thank the Ministerio de Educacion y Ciencia (Spain) for financial support, and the organising committee of the International Conference on Food Innovation 2010 (FoodInnova2010) for granting this work with the best oral communication for young scientists award. | en_EN |
dc.language | Inglés | es_ES |
dc.publisher | Elsevier | es_ES |
dc.relation.ispartof | Journal of Food Engineering | es_ES |
dc.rights | Reserva de todos los derechos | es_ES |
dc.subject | Microstructure | es_ES |
dc.subject | Osmotic dehydration | es_ES |
dc.subject | Mass transfer | es_ES |
dc.subject | Deformation-relaxation phenomena | es_ES |
dc.subject | Irreversible thermodynamics | es_ES |
dc.subject.classification | TECNOLOGIA DE ALIMENTOS | es_ES |
dc.title | Understanding osmotic dehydration of tissue structured foods by means of a cellular approach | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1016/j.jfoodeng.2011.05.012 | |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Departamento de Tecnología de Alimentos - Departament de Tecnologia d'Aliments | es_ES |
dc.description.bibliographicCitation | Seguí Gil, L.; Fito Suñer, PJ.; Fito Maupoey, P. (2012). Understanding osmotic dehydration of tissue structured foods by means of a cellular approach. Journal of Food Engineering. 110(2):240-247. doi:10.1016/j.jfoodeng.2011.05.012 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://dx.doi.org/10.1016/j.jfoodeng.2011.05.012 | es_ES |
dc.description.upvformatpinicio | 240 | es_ES |
dc.description.upvformatpfin | 247 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 110 | es_ES |
dc.description.issue | 2 | es_ES |
dc.relation.senia | 208455 | es_ES |
dc.contributor.funder | Ministerio de Educación y Ciencia | es_ES |