Acquisition of knowledge, skills and proficiency (1) Main causes for food disturbance and their mechanisms and (2) The processes of food preservation.
Ana Luísa Almaça da Cruz Fernando
Weekly - 4
Total - 56
Basic expertise of biology, chemistry and biochemistry.
Belitz, H. D.; Grosch, W.; Schieberle, P. (2009) Food Chemistry, Springer (Ed.), 4th Edition, 1070 pp, (ISBN 978-3540699354)
Fellows P. (2009) Food Processing and Technology. Principles and Practice (Food Science (Woodhead Publishing Technology and Nutrition), CRC Press (Ed.), 3rd Edition, 913 pp (ISBN 978 1439808214)
Wilkinson, V. M. and Gould, G. M. (1996) Food irradiation. A reference guide, Wilkinson, V. M. (Ed.), Woodhead Publishing Ltd (Pubs.), 180 pp (ISBN 978 1855733596)
Lectures sessions with datashow. Theoretical-practical sessions of aplications. Field trips.
2 mini-tests, each corresponding to 25% of the final mark
2 reports, each corresponding to 25% of the final mark
Approval with a minimum score of 9.5 (scale of 20).
If students go to exam, the final mark will be 50% (exam) + 25% (TP1) + 25% (TP2)
1- Food quality. Concept of useful life. High quality life (HQL) and product safety life (PSL).
2 - Main causes for food deterioration and related mechanisms. Enzimatic reactions. Chemical reactions. Biological modifications: a) due to the processed materials, b) resulting from external organisms.
3 - Food preservation processes. Conventional processes. Processing emerging technologies.
Programs where the course is taught: