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https://doi.org/10.1016/j.carbpol.2003.11.012
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| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.contributor.author | Higuera Ciapara, I. | - |
| dc.contributor.author | Felix Valenzuela, L. | - |
| dc.contributor.author | Goycoolea Valencia, Francisco Martín | - |
| dc.contributor.author | Argüelles Monal, W. | - |
| dc.date.accessioned | 2025-01-29T07:32:28Z | - |
| dc.date.available | 2025-01-29T07:32:28Z | - |
| dc.date.issued | 2004-02-06 | - |
| dc.identifier.citation | Carbohydrate Polymers, 2004, 56 (1), 41-45 | es |
| dc.identifier.issn | Electronic: 1879-1344 | - |
| dc.identifier.issn | Print: 0144-8617 | - |
| dc.identifier.uri | http://hdl.handle.net/10201/149561 | - |
| dc.description | © 2003 Elsevier Ltd. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ This document is the Accepted Published Manuscript version of a Published Work that appeared in final form in Carbohydrate Polymers. To access the final edited and published work see https://doi.org/10.1016/j.carbpol.2003.11.012 | - |
| dc.description.abstract | Synthetic astaxanthin was microencapsulated in a chitosan matrix cross-linked with glutaraldehyde by using the method of multiple emulsion/solvent evaporation. A powdered product containing microcapsules with a diameter of 5–50 mm was obtained. The stability of the pigment in the microcapsules was studied under storage at 25, 35 and 45 8 °C for 8 weeks by measuring isomerization and loss of concentration of pigment. Pigments were extracted from the microcapsules with a mixture of dichloromethane/methanol (50:50) and the astaxanthin was analyzed by HPLC with a diode array detector (480 nm). Results showed that the microencapsulated pigment did not suffer isomerization nor chemical degradation under the investigated storage conditions | es |
| dc.format | application/pdf | es |
| dc.format.extent | 5 | es |
| dc.language | eng | es |
| dc.publisher | Elsevier | - |
| dc.relation | Sin financiación externa a la Universidad | es |
| dc.rights | info:eu-repo/semantics/openAccess | es |
| dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
| dc.subject | Astaxanthin | - |
| dc.subject | Chitosan | - |
| dc.subject | Microcapsules | - |
| dc.subject | Emulsion | - |
| dc.subject.other | CDU::6 - Ciencias aplicadas::60 - Cuestiones generales de las ciencias aplicadas | es |
| dc.title | Microencapsulation of astaxanthin in a chitosan matrix | es |
| dc.type | info:eu-repo/semantics/article | es |
| dc.relation.publisherversion | https://www.sciencedirect.com/science/article/pii/S0144861703003412?via%3Dihub | - |
| dc.identifier.doi | https://doi.org/10.1016/j.carbpol.2003.11.012 | - |
| dc.contributor.department | Departamento de Biología Celular e Histología | - |
| Aparece en las colecciones: | Artículos | |
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| Fichero | Descripción | Tamaño | Formato | |
|---|---|---|---|---|
| 10 FREE Microencapsulation 2004.pdf | 115,53 kB | Adobe PDF |  Visualizar/Abrir |
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