High intensity ultrasound application on rheological properties effects of native soy protein isolate

dc.creatorSullca Grimaldez, Lourdes
dc.creatorMartínez, Karina Dafne
dc.date.accessioned2018-09-14T19:15:44Z
dc.date.accessioned2018-11-06T11:23:16Z
dc.date.available2018-09-14T19:15:44Z
dc.date.available2018-11-06T11:23:16Z
dc.date.created2018-09-14T19:15:44Z
dc.date.issued2017-02
dc.identifierSullca Grimaldez, Lourdes ; Martínez, Karina Dafne; High intensity ultrasound application on rheological properties effects of native soy protein isolate; Biointerface Research in Applied Chemistry; Biointerface Research in Applied Chemistry; 7; 1; 2-2017; 1959-1962
dc.identifier2069-5837
dc.identifierhttp://hdl.handle.net/11336/59772
dc.identifierCONICET Digital
dc.identifierCONICET
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1850287
dc.description.abstractIndustrial protein modification methods are mainly based on the use of heat, enzymes or reducing agents of achieving various functional properties that make them suitable for use in various foods. The use of high intensity ultrasound (US) has been applied in various operations in food processing. Soy protein was isolated. The solubility; the flow behavior by viscometer, the size distribution and zeta potential particle were studied. The gel point was analyzed by dynamic rheometry and frequency sweeps characterizing the viscoelasticity of the gel formed. Samples at a frequency of 20 kHz and amplitude of 20%, were treated for 20 minutes. The solubility showed a large increase. However, the viscosity showed no changes after HIUS; matching the results obtained in the study with particle size distribution. The zeta potential increased significantly with the unaltered capacity of gelation would be related to a structural modification imparted by the HIUS.
dc.languageeng
dc.publisherBiointerface Research in Applied Chemistry
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://biointerfaceresearch.com/?page_id=1885
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectSOY PROTEIN
dc.subjectHIGH INTENSITY ULTRASOUND
dc.subjectNANOTECHNOLOGY
dc.titleHigh intensity ultrasound application on rheological properties effects of native soy protein isolate
dc.typeArtículos de revistas
dc.typeArtículos de revistas
dc.typeArtículos de revistas


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