Microbial contamination in food, food- handlers’ hands and surfaces and evaluation of contamination sources by the similarity between isolates
نویسندگان
چکیده
منابع مشابه
Assessment of microbial contamination on the food contact surface and food-handlers' hands in Fardis city of Alborz province
Background and Objective: The purpose of this cross-sectional study is to evaluate the microbial contamination of food-handlers' hands and food contact surfaces in food preparation and distribution centers. Materials and Methods: This study was performed in 2019 in Fardis city of Alborz province. In this study, 100 samples of food contact surfaces and 48 samples of staff hands were collected f...
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Human hands are an important source of microbial contamination of foods. However, published data on the effectiveness of handwashing and glove use in a foodservice setting are limited. Bacterial transfer through foodservice quality gloves was quantified using nalidixic acid-resistant Enterobacter aerogenes (a nonpathogenic surrogate with attachment characteristics similar to Salmonella). Five t...
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the purpose of the present study was to investigate the relationship between fear of negative evaluation (fne) and communication strategies (css) among iranian efl learners. it was aimed to examine the differences in the use of communication strategies between speakers with high or low degree of fear of negative evaluation. the current study was a case study consisting of 10 english learners at...
Microbial Contamination of Handmade Sauce Used by Street Food Vendors in Jashore, Bangladesh
Background: Contaminated handmade street foods are often claimed to occur food-borne diseases, especially in developing countries. Therefore, considering the public health issue, this study was conducted to assess the microbial contamination of handmade sauce used by street food vendors in Jashore, Bangladesh. Methods: A total of 30 samples of Plum Sauce (PS) and Tomato Sauce (TS) were collect...
متن کاملBacterial contamination of food.
Man is a creature of his environment. He shares its hazards with many other living organisms and for most of the time achieves a measure of peaceful coexistence with them. But the balance is a delicate one, and very minor changes, such as an imperceptible rise in humidity or fall in temperature, may upset it surprisingly (Christie, 1971-2). Man is also a great manipulator of his environment and...
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ژورنال
عنوان ژورنال: Ankara Üniversitesi Veteriner Fakültesi Dergisi
سال: 2019
ISSN: 1300-0861
DOI: 10.33988/auvfd.599367