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Caglar, Dilber; Rayman Ergun, Ahsen; Baysal, Taner
{ "@context": "https://schema.org/", "@id": 239120, "@type": "ScholarlyArticle", "creator": [ { "@type": "Person", "affiliation": "Ege Univ, Engn Fac, Food Engn Dept, Izmir, Turkey", "name": "Caglar, Dilber" }, { "@type": "Person", "affiliation": "Ege Univ, Engn Fac, Food Engn Dept, Izmir, Turkey", "name": "Rayman Ergun, Ahsen" }, { "@type": "Person", "affiliation": "Ege Univ, Engn Fac, Food Engn Dept, Izmir, Turkey", "name": "Baysal, Taner" } ], "datePublished": "2021-01-01", "description": "In this study, organic intermediate moisture raisin was pasteurized with microwave and conventional pasteurization methods. The thermal resistance (D and z values) of the target yeast, Zygosaccharomyces rouxii, was determined for both methods at different temperatures 60 degrees C, 70 degrees C, and 80 degrees C and at different time intervals. The effect of pasteurization methods on the quality properties of raisin samples was investigated. The D values of Z. rouxii were found as 6.50 +/- 0.49, 2.96 +/- 0.02, 1.91 +/- 0.01 min for conventional treatment and 3.46 +/- 0.31, 2.02 +/- 0.14 and 1 +/- 0.01 min for microwave treatment at 60celcius, 70celcius, and 80celcius, respectively. F-85(37) values for 5-log reduction and come-up time significantly decreased after microwave pasteurization. Brix, acidity, and color values were preserved better by microwave treatment. Hydroxymethylfurfural content of the microwave pasteurized samples was found 42% less than the samples pasteurized conventionally. Microwave pasteurization can be alternatively used for the conventional method for raisin improving quality with less heating time.", "headline": "Effects of microwave pasteurization on the thermal resistance of Zygosaccharomyces rouxii and on the physicochemical properties of organic intermediate moisture raisin", "identifier": 239120, "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", "license": "http://www.opendefinition.org/licenses/cc-by", "name": "Effects of microwave pasteurization on the thermal resistance of Zygosaccharomyces rouxii and on the physicochemical properties of organic intermediate moisture raisin", "url": "https://aperta.ulakbim.gov.tr/record/239120" }
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Caglar, D., Rayman Ergun, A. ve Baysal, T. (2021). Effects of microwave pasteurization on the thermal resistance of Zygosaccharomyces rouxii and on the physicochemical properties of organic intermediate moisture raisin. JOURNAL OF FOOD PROCESSING AND PRESERVATION, 45(4). doi:10.1111/jfpp.15382