Camacho Vidal, MM.; Igual Ramo, M.; Martínez-Lahuerta, JJ.; Martínez Navarrete, N. (2018). Bioavailability of freeze-dried and spray-dried grapefruit juice vitamin C. En IDS 2018. 21st International Drying Symposium Proceedings. Editorial Universitat Politècnica de València. 819-826. https://doi.org/10.4995/IDS2018.2018.7478
Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/116634
Título:
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Bioavailability of freeze-dried and spray-dried grapefruit juice vitamin C
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Autor:
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Camacho Vidal, Mª Mar
Igual Ramo, Marta
Martínez-Lahuerta, Juan José
Martínez Navarrete, Nuria
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Entidad UPV:
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Universitat Politècnica de València. Departamento de Tecnología de Alimentos - Departament de Tecnologia d'Aliments
Universitat Politècnica de València. Escuela Técnica Superior de Ingeniería Agronómica y del Medio Natural - Escola Tècnica Superior d'Enginyeria Agronòmica i del Medi Natural
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Fecha difusión:
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Resumen:
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[EN] An alternative as to offer higher stable and easy handling than fresh fruit is in powdered form, as long as the process used to obtain it ensures a high quality product. The objective of this study was to compare the ...[+]
[EN] An alternative as to offer higher stable and easy handling than fresh fruit is in powdered form, as long as the process used to obtain it ensures a high quality product. The objective of this study was to compare the bioavailability of the vitamin C of a juice prepared from powdered grapefruit obtained by freeze-drying and by spray-drying. A trial was conducted with 11 healthy volunteers. A relative increase of 1,4 – 25,8 % of blood serum vitamin C concentration was quantified after juices intake, with no significant differences (p>0.05) due to the process used to obtain the powder. K
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Palabras clave:
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Drying
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Dehydration
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Dewatering
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Emerging technologies
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Products quality
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Process control
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Environmental
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Evaporation
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Sublimation
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Diffusion
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Energy
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Intensification
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Vitamin C
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Bioavailability in humans
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Grapefruit powder
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Freezedrying
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Spray-drying
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Derechos de uso:
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Reconocimiento - No comercial - Sin obra derivada (by-nc-nd)
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ISBN:
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9788490486887
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Fuente:
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IDS 2018. 21st International Drying Symposium Proceedings.
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DOI:
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10.4995/IDS2018.2018.7478
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Editorial:
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Editorial Universitat Politècnica de València
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Versión del editor:
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http://ocs.editorial.upv.es/index.php/IDS/ids2018/paper/view/7478
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Título del congreso:
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21st International Drying Symposium
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Lugar del congreso:
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Valencia, Spain
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Fecha congreso:
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Septiembre 11-14, 2018
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Código del Proyecto:
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info:eu-repo/grantAgreement/MINECO//AGL2012-39103/ES/EFECTO DEL PROCESADO EN LA CALIDAD DEL POMELO EN POLVO Y EN LA BIODISPONIBILIDAD DE SUS COMPONENTES FUNCIONALES/
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Agradecimientos:
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The authors thank the Ministerio de Economía y Competitividad for the financial support given through the Project AGL 2012-39103.
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Tipo:
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Capítulo de libro
Comunicación en congreso
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