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Aday, Serpil; Pala, Cigdem Uysal; Cam, Belgizar Ayana; Bulut, Sami
<?xml version='1.0' encoding='utf-8'?> <resource xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://datacite.org/schema/kernel-4" xsi:schemaLocation="http://datacite.org/schema/kernel-4 http://schema.datacite.org/meta/kernel-4.1/metadata.xsd"> <identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/34231</identifier> <creators> <creator> <creatorName>Aday, Serpil</creatorName> <givenName>Serpil</givenName> <familyName>Aday</familyName> <affiliation>Canakkale Onsekiz Mart Univ, Vocat Sch Biga, Canakkale, Turkey</affiliation> </creator> <creator> <creatorName>Pala, Cigdem Uysal</creatorName> <givenName>Cigdem Uysal</givenName> <familyName>Pala</familyName> <affiliation>Canakkale Onsekiz Mart Univ, Engn Fac, Food Engn Dept, Canakkale, Turkey</affiliation> </creator> <creator> <creatorName>Cam, Belgizar Ayana</creatorName> <givenName>Belgizar Ayana</givenName> <familyName>Cam</familyName> <affiliation>GAP Int Agr Training & Res Ctr, Diyarbakir, Turkey</affiliation> </creator> <creator> <creatorName>Bulut, Sami</creatorName> <givenName>Sami</givenName> <familyName>Bulut</familyName> <affiliation>Trakya Univ, Engn Fac, Food Engn Dept, Edirne, Turkey</affiliation> </creator> </creators> <titles> <title>Storage Quality And Microbiological Safety Of High Pressure Pasteurized Liquorice Root Sherbet</title> </titles> <publisher>Aperta</publisher> <publicationYear>2018</publicationYear> <dates> <date dateType="Issued">2018-01-01</date> </dates> <resourceType resourceTypeGeneral="Text">Journal article</resourceType> <alternateIdentifiers> <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/34231</alternateIdentifier> </alternateIdentifiers> <relatedIdentifiers> <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.1016/j.lwt.2018.01.013</relatedIdentifier> </relatedIdentifiers> <rightsList> <rights rightsURI="http://www.opendefinition.org/licenses/cc-by">Creative Commons Attribution</rights> <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights> </rightsList> <descriptions> <description descriptionType="Abstract">In this study, the effect of high pressure processing (HPP) on wide-range quality characteristics (microbial, physicochemical, bioactive compounds and sensory properties) of liquorice root sherbet (LRS) were investigated. Pressure levels of 250, 355 and 450 MPa for holding times of 1 min and 5 min were applied to LRS. Full inactivation of yeast and mold count (YMC) and total coliforms (TCs) were observed at pressure-time combinations more severe than 355 MPa-1m and 250 MPa-5m, respectively. More than 6 log reduction in inoculated E. coli ATCC 25922 and Salmonella Typhimurium ATCC 14028 were achieved when the inoculated samples were treated at 450 MPa for 5 m. Even 450 MPa of pressure for 5 m applied, there was a persisting resistant total aerobic count, total decrease about 2.7 log. No significant differences were observed between HPP-treated and control samples regarding their pH, soluble solids, total phenolics, total flavonoids, antioxidant activity and glycyrrhizic acid content (P &gt; .05). Consumer acceptability test showed that no differences were found between 450 MPa and 5m HPP-treated and control LRS in terms of their flavor and appearance. As a result, HPP could be used to extend the shelf life of liquorice sherbet without changing its physicochemical composition.</description> </descriptions> </resource>
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