Food Engineering / Gıda Mühendisliği
Permanent URI for this collectionhttps://hdl.handle.net/11147/12
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Conference Object Bacterial Foodborne Pathogens of Concern(VTT Technical Research Center of Finland, 2007) Roasto, Mati; Reinmüller, Berit; Vokk, Raivo; Baysal, Ayşe Handan; Polanc, Julijana; Veskus, Tiina; Juhkam, Kadrin; Terentjeva, Margarita; Mackiw, ElzbietaA high level of protection of public health is one of the fundamental objectives of food law as laid down in regulations (EC) No 178/2002 and 852/2004. Throughout the European Union (EU) consumers are requiring the food industry to provide them with an increasing range of safe, nutritious and healthy foods of high sensory quality and increased shelf life. To meet the demand for healthier food of high sensory quality, the use of additives and preservatives is being reduced or eliminated and minimal processing techniques introduced. To increase food safety and quality considerable amount of time, effort and money has been spent to food safety control and management (ISO 22000:2005) systems including better packaging methods and improved new pathogen detection methods.Conference Object Sanitation of Liquid Egg Products by Nonthermal Processes: Haccp and Inactivation Studies(Technical Research Center of Finland, 2009) Baysal, Ayşe HandanFoodborne disease outbreaks involving Escherichia coli O157:H7 and Salmonella enteriditis in liquid egg products (LEPs) are the major public health concern. Egg is a principal source of the S. enteritidis able to colonize the ovarian tissue and is present within the contents of intact shell eggs. Most of the S. enteritidis outbreaks have been associated with shell eggs or egg containing products. Although statutory action has been taken at breeding flock level, contaminated eggs and LEPs remain the main source of infection. The special facility of S. enteritidis to cause prolonged infection of the avian reproductive tract has been a major factor in vertical transmission of the organism from breeding flocks and internal contamination of eggs is thought to have been the major factor in its spread S. enteritidis localizes in glandular parts of the reproductive tract.Conference Object Evaluation and Production of Ready-To Meals(Technical Research Center of Finland, 2009) Baysal, Taner; Tamme, Terje; Ehavald, Helen; Korel, Figen; Overes, Maarten; Hödrejärv, Ülle; Kala, Aet; Roasto, MatiReady-to-eat (RTE) is defined as the status of the food being ready for immediate consumption at the point of sale or serve. It could be served as raw or cooked, hot or chilled, and can be consumed without further heat-treatment including reheating (Anon., 2001). RTE vegetables and salads, also called minimally-processed products, are raw products that must preserve as much as possible the nutritional, sensorial and microbial qualities of fresh products. A very wide range of vegetables are used, both cut and whole. Even during refrigerated storage, the fresh fruits and vegetables are characterized by active metabolism.