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dc.contributor.CRUESPUNIVERSIDADE DE ESTADUAL DE CAMPINASpt_BR
dc.typeArtigo de periódicopt_BR
dc.titleThe Effect Of Sucrose On Unfrozen Water And Syneresis Of Acidified Sodium Caseinate-xanthan Gels.pt_BR
dc.contributor.authorBraga, A L Mpt_BR
dc.contributor.authorCunha, R Lpt_BR
unicamp.authorA L M Braga, Department of Food Engineering, Faculty of Food Engineering, State University of Campinas (UNICAMP), P.O. Box 6121, 13083-970 Campinas, SP, Brazil.pt_BR
unicamp.author.externalR L Cunha,pt
dc.subjectCalorimetry, Differential Scanningpt_BR
dc.subjectCaseinspt_BR
dc.subjectHot Temperaturept_BR
dc.subjectHydrogen-ion Concentrationpt_BR
dc.subjectMacromolecular Substancespt_BR
dc.subjectPolymerspt_BR
dc.subjectPolysaccharides, Bacterialpt_BR
dc.subjectProtein Conformationpt_BR
dc.subjectProteinspt_BR
dc.subjectSucrosept_BR
dc.subjectTemperaturept_BR
dc.subjectTime Factorspt_BR
dc.subjectWaterpt_BR
dc.description.abstractThe influence of the ingredients of acidified Na caseinate-xanthan-sucrose gels on thermophysical properties and syneresis of the gels was studied. Sucrose concentration affected all of the gel equilibrium properties and the rate of syneresis. The positive effect of sucrose on syneresis and unfrozen water (UFW) values was attributed to different effects. The amount of UFW was governed mainly by the colligative properties of sucrose whereas the equilibrium syneresis behaviour was associated with the changes in network dynamics caused by the kosmotropic properties of sucrose. The latter could enhance xanthan-sucrose association or favour xanthan-protein interactions.en
dc.relation.ispartofInternational Journal Of Biological Macromoleculespt_BR
dc.relation.ispartofabbreviationInt. J. Biol. Macromol.pt_BR
dc.date.issued2005-Julpt_BR
dc.identifier.citationInternational Journal Of Biological Macromolecules. v. 36, n. 1-2, p. 33-8, 2005-Jul.pt_BR
dc.language.isoengpt_BR
dc.description.volume36pt_BR
dc.description.firstpage33-8pt_BR
dc.rightsfechadopt_BR
dc.rights.holderpt_BR
dc.sourcePubMedpt_BR
dc.identifier.issn0141-8130pt_BR
dc.identifier.doi10.1016/j.ijbiomac.2005.03.006pt_BR
dc.identifier.urlhttp://www.ncbi.nlm.nih.gov/pubmed/15913757pt_BR
dc.date.available2015-11-27T13:02:08Z-
dc.date.accessioned2015-11-27T13:02:08Z-
dc.description.provenanceMade available in DSpace on 2015-11-27T13:02:08Z (GMT). No. of bitstreams: 1 pmed_15913757.pdf: 197520 bytes, checksum: c270ca78ab5ffc6d4a2236f0e94c78d8 (MD5) Previous issue date: 2005en
dc.identifier.urihttp://repositorio.unicamp.br/jspui/handle/REPOSIP/196279-
dc.identifier.idPubmed15913757pt_BR
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