J
Juan García-Díez
Researcher at University of Trás-os-Montes and Alto Douro
Publications - 33
Citations - 361
Juan García-Díez is an academic researcher from University of Trás-os-Montes and Alto Douro. The author has contributed to research in topics: Food safety & Antimicrobial. The author has an hindex of 7, co-authored 29 publications receiving 210 citations.
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Journal ArticleDOI
Behaviour of food-borne pathogens on dry cured sausage manufactured with herbs and spices essential oils and their sensorial acceptability
Juan García-Díez,Joana Alheiro,Ana Luisa Pinto,L. Soares,Virgílio Falco,Maria João Fraqueza,Luis Patarata +6 more
TL;DR: Utilization of EOs in manufacture of dry cured sausage resulted in an interesting strategy to improve its safety against Salmonella spp, L. monocytogenes and S. aureus, but with sensory limitations, that does not allow its use in high concentrations, that are those more interesting for pathogen inhibition.
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Evaluation of food safety training on hygienic conditions in food establishments
TL;DR: In this article, the authors assess the influence of food safety training, based on both theoretical and practical approaches, on the microbiological counts of food contact surfaces, food tools, food equipment surfaces and hand washing in canteens and cafes of one university campus.
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Evaluation of food labelling usefulness for consumers
Maria Moreira,Juan García-Díez,J. M. M. M. de Almeida,J. M. M. M. de Almeida,Cristina Saraiva +4 more
TL;DR: The results of the present study highlight the need of information campaigns by public health authorities to show the importance and advantages of reading food labels as well as the development of essential information which should be quickly and clearly seen and understood by consumers.
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Use of Starter Cultures in Foods from Animal Origin to Improve Their Safety
TL;DR: Stater cultures can be defined as preparations with a large number of cells that include a single type or a mixture of two or more microorganisms that are added to foods in order to take advantage of the compounds or products derived from their metabolism or enzymatic activity as discussed by the authors.
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Chemical characterization and antimicrobial properties of herbs and spices essential oils against pathogens and spoilage bacteria associated to dry-cured meat products
TL;DR: Thyme, garlic and cinnamon presented the best antimicrobial activity however, EOs of orange, basil and tarragon were considered non inhibitory and some of the EOs tested might be useful in the manufacture of dry-cured meat products.