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dc.contributor.authorRamírez, Karla
dc.contributor.authorSilva, Laurita
dc.contributor.authorGavidia, Francisco
dc.contributor.authorMiano, Alberto Claudio
dc.contributor.authorRojas, Meliza Lindsay
dc.identifier.citationRamírez, K., ...[et al.]. (2022). Cut orientation effect on mass transfer: drying and rehydration of yellow sweet potato cylinders. Drying Technology.
dc.descriptionEl texto completo de este trabajo no está disponible en el Repositorio Académico UPN por restricciones de la casa editorial donde ha sido publicado.es_PE
dc.description.abstractThis work aimed to evaluate how cut orientation affects mass transfer during the drying and rehydration process. Sweet potato cylinders of 1.90 cm of diameter and 0.50 cm of height were prepared. Three cut orientations were carried out regarding the vascular tissue orientation, preparing longitudinal, transverse and oblique (45°) cuts. In addition, osmotic pretreatment (50°Brix sucrose solution) was also evaluated. Convective drying and rehydration kinetics were evaluated at a constant temperature. As results, cut orientation and osmotic pretreatment did not affect the drying kinetics. However, transverse cut without osmotic pretreatment presented less shrinkage than the other cut orientations. On the other hand, rehydration process was affected by cut orientation, being longitudinal cut the slowest sample absorbing water. In conclusion, both the cut orientation and osmotic dehydration did not show important effects on convective drying. Despite that, cut orientation affected shrinkage and rehydration kinetics of sweet potato cylinders.es_PE
dc.publisherTaylor & Francis Groupes_PE
dc.sourceUniversidad Privada del Nortees_PE
dc.sourceRepositorio Institucional - UPNes_PE
dc.subjectDeshidratación de alimentoses_PE
dc.subjectOrientación de cortees_PE
dc.subjectConservación de alimentoses_PE
dc.titleCut orientation effect on mass transfer: drying and rehydration of yellow sweet potato cylinderses_PE
dc.identifier.journalDrying Technologyes_PE
dc.description.peer-reviewRevisión por pareses_PE
dc.description.sedeTrujillo San Isidroes_PE

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