Dr. Hilda Nyati
Senior Lecturer - Applied Biology & Biochemistry
- Courses: 0
- Website: http://www.example.com
OCCUPATION: Snr Lecturer
QUALIFICATIONS: PhD Food Microbiology (RMIT), MSc Food Biotech (Wageningen), EMBA (NUST), PGDHE (NUST), PGDE (ZOU), , BSc (Hons) Biological Sciences (UZ)
OFFICE: SW155
EXT: 2458
EMAIL: hilda.nyathi@nust.ac.zw
RESEARCH INTERESTS:
Food safety and characterization of food-borne pathogens - Listeria monocytogenes, Campylobacter jejuni, Escherichia coli .
PUBLICATIONS:
- Nyati, H. Quality Certification trends in the Zimbabwean Food Industry. Zimbabwe Journal of Science and Technology.15, 1-11.
- Nyati, H., Heuvelink, A., Van Heerwaarden, C., Zwartkruis, A. Evaluation of test-kits for the detection of Escherichia coli O157 in raw meats and cattle faeces. International Journal of Food Studies. 1.2, 126-134.
- Nyati, H., Beumer, R., Van der Veen, S., Hazeleger, W., Abee, T. Influence of organic material and biofilms on disinfectant efficacy against Listeria monocytogenes. International Journal of Food Studies. 1.1, 77- 85.
- Oyarzabal, O., Oscar, T., Speegle, L and Nyati, H. 2010. Survival of Campylobacter jejuni and Campylobacter coli in retail broiler meat stored at -20, 4 or 12oC, and development of Weibull models for survival. Journal of Food Protection. 8, 1438-1446 (9).
- Nyati, H. 2008 . An evaluation of Biological Sciences courses in selected Zimbabwe Universities and their relevance to the 2003-2007 Advanced Level Biology syllabus. SA-eDUC Journal. 1, 22-32.
- Todorov, S., Nyati, H. and Dicks, LMT. Partial characterization of bacteriocin AMA-K, produced by Lactobacillus plantarum AMA-K isolated from naturally fermented milk in Zimbabwe. Food Control. 18.6, 656 – 664.
- Nyati, H. 2004. Evaluation of the microbial quality of water supplies to municipal, mining and squatter communities in the Bindura urban area . Water Science and Technology. 1, 99-103.
- Nyati, H. Survival characteristics and the applicability of predictive mathematical modelling to Listeria monocytogenes growth in sous vide products. International Journal of Food Microbiology. 56, 123-132.
- Nyati, H. An evaluation of the effect of storage and processing temperatures on the microbiological status of sous vide extended shelf-life products. Food Control. 11.6, 471- 476.
- Nyati, H. Pathogenesis, growth and survival characteristics of L. monocytogenes - a newly emerged pathogen. Journal of Applied Science in Southern Africa. 6.1, 1-15.
- Feresu, S & Nyati, H. 1990. Fate of pathogenic and non-pathogenic Escherichia coli strains in two fermented milk products. Journal of Applied Bacteriology. 69, 814-821.