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Öğe DECONTAMINATION EFFECT OF ELECTROLYZED WATER WASHING ON FRUITS AND VEGETABLES(Slovak Univ Agriculture Nitra, 2018) Turantas, Fulya; Ersus-Bilek, Seda; Somek, Ozgul; Kuscu, AlperThe use of electrolyzed water in the washing of fruits and vegetables is a promising alternative treatment to chlorine washing. Electrolyzed water washing, is safer, healthier, reduces cleaning times, and is ready to handle. In recent years, food poisoning outbreaks which are caused by bacteria with acid tolerance response in fruits and vegetables has increased. In addition, pathogen produce cases and outbreaks linked to fresh fruits and vegetables, such as cantaloupes, strawberries, fruit salads, spinach, lettuce, celery, and tomatoes has been encountered. Nowadays, the necessity of effective and healthy decontamination processes has gained more importance. The aim of this review is to offer a complete view about electrolyzed water, its classifications and applications. Decontamination results of extant literature of electrolyzed water were also presented. Also, the effects and results of electrolyzed water decontamination on the microbial counts of fresh fruits and vegetables compared with different sanitizing agents have been summarized.Öğe Decontamination efficiency of high power ultrasound in the fruit and vegetable industry, a review(Elsevier Science Bv, 2013) Bilek, Seda Ersus; Turantas, FulyaDecontamination of fresh fruits and vegetables is an important unsolved technological problem. The main focus of this review is to summarize and synthesize the results of studies and articles about ultrasonic processing which can be adapted to the wash water decontamination process for fruits and vegetables. This review will also provide an overview about the importance of an effective wash water decontamination process in fruits and vegetables, the increase of foodborne outbreaks caused by fresh fruits and vegetables, microbial inactivation using ultrasound, and an interpretation of the high power ultrasound results in the fruits and vegetable industry. In addition, the limitations of ultrasonic processing in commercial applications have also been introduced. (C) 2013 The Authors. Published by Elsevier B.V. All rights reserved.Öğe Fate of some pathogenic bacteria and molds in Turkish Tarhana during fermentation and storage period(Springer India, 2012) Turantas, Fulya; Kemahlioglu, KemalThe survival of the molds and some pathogenic bacteria such as E. coli O157:H7, S. aureus, S. typhimurium and B. cereus during fermentation and storage period of tarhana (traditional Turkish fermented food) was investigated. Tarhana batches were produced with two different yogurt/flour ratio 0.5 (T-1) and 0.75 (T-2). The pH and E-h values of samples were around 4.0-4.5 and 130-160 mV during fermentation and storage period in both batches, respectively. Moisture and a(w) values in T-1 and T-2 samples significantly decreased (p < 0.05) between the 3rd-7th days of production at 11.2-11.6% and 0.52-0.54, respectively. The numbers of S. aureus and S. typhimurium significantly decreased (p < 0.05) during the 1st and 2nd days of fermentation period, respectively and this decline gradually proceeded in both batches. No significant differences (p > 0.05) were observed in both tarhana batches among the molds, E. coli O157:H7 counts during the 1st, 2nd days of fermentation, and B. cereus counts during the all days of fermentation and storage periods, except the16th day of storage.Öğe Ultrasound in the meat industry: General applications and decontamination efficiency(Elsevier, 2015) Turantas, Fulya; Kilic, Gulden Basyigit; Kilic, BirolThis review summarizes the findings of research focused on ultrasound as a "green", nonchemical technology in the meat industry to improve meat quality and safety. An overview of the importance of the decontamination in meat processing and microbial inactivation using ultrasound combined with some other applications is provided along with results of high power ultrasound studies which have been applied and adapted in the meat industry. The research results revealed that ultrasound by itself or in combination with other processing and/or preservation methods has a potential for improving the general quality, marination and tenderness of meat, preventing microbial growth and recontamination in meat and meat products as well as for the determination of defects in carcasses and cleaning process equipment. This review will provide an interpretation of ultrasound applications, an up-to-date summary of published articles, and an overview of the microbial inactivation in meat and poultry and their products by ultrasound. Since there is a need for not only a pathogen-free product but also a quality product; this review also can be accepted as a report on the results of research in the field of meat quality improvements with ultrasound applications. (C) 2015 Elsevier B.V. All rights reserved.Öğe Ultrasound in the meat industry: General applications and decontamination efficiency(Elsevier, 2015) Turantas, Fulya; Kilic, Gulden Basyigit; Kilic, BirolThis review summarizes the findings of research focused on ultrasound as a "green", nonchemical technology in the meat industry to improve meat quality and safety. An overview of the importance of the decontamination in meat processing and microbial inactivation using ultrasound combined with some other applications is provided along with results of high power ultrasound studies which have been applied and adapted in the meat industry. The research results revealed that ultrasound by itself or in combination with other processing and/or preservation methods has a potential for improving the general quality, marination and tenderness of meat, preventing microbial growth and recontamination in meat and meat products as well as for the determination of defects in carcasses and cleaning process equipment. This review will provide an interpretation of ultrasound applications, an up-to-date summary of published articles, and an overview of the microbial inactivation in meat and poultry and their products by ultrasound. Since there is a need for not only a pathogen-free product but also a quality product; this review also can be accepted as a report on the results of research in the field of meat quality improvements with ultrasound applications. (C) 2015 Elsevier B.V. All rights reserved.Öğe Ultrasound in the meat industry: General applications and decontamination efficiency(Elsevier, 2015) Turantas, Fulya; Kilic, Gulden Basyigit; Kilic, BirolThis review summarizes the findings of research focused on ultrasound as a "green", nonchemical technology in the meat industry to improve meat quality and safety. An overview of the importance of the decontamination in meat processing and microbial inactivation using ultrasound combined with some other applications is provided along with results of high power ultrasound studies which have been applied and adapted in the meat industry. The research results revealed that ultrasound by itself or in combination with other processing and/or preservation methods has a potential for improving the general quality, marination and tenderness of meat, preventing microbial growth and recontamination in meat and meat products as well as for the determination of defects in carcasses and cleaning process equipment. This review will provide an interpretation of ultrasound applications, an up-to-date summary of published articles, and an overview of the microbial inactivation in meat and poultry and their products by ultrasound. Since there is a need for not only a pathogen-free product but also a quality product; this review also can be accepted as a report on the results of research in the field of meat quality improvements with ultrasound applications. (C) 2015 Elsevier B.V. All rights reserved.