
William Otoo Ellis
The researcher's work focuses on the broader theme of **mycotoxins in agriculture and food**, particularly exploring their role in food safety, environmental impact, and public health. Their publications cover topics such as aflatoxin B1-lysine adduct levels in pregnant women, nutritional potential of moringa oleifera (a specific food plant), and the effects of cyanide on cassava and other crops. This research contributes to understanding the risks associated with mycotoxins in agricultural settings and their management in food production.
Faculty Biography
Professor Ellis is an accomplished researcher and academic of international repute, with his research interest spanning Applied Microbiology and Quality Assurance; Food Product Development and Packaging and Food Toxicology and Epidemiology. He has more than 27 years of experience working in academia and relating to organizations and civil society. Of these, more than 10 years have been at the higher echelons of higher education management, serving as Pro Vice-Chancellor and Vice-Chancellor respectively, showing leadership in nurturing the next generation. He has taught and continue to teach, supervise and mentor students at both the undergraduate and postgraduate levels. In the area of research, he has supervised several undergraduate student projects; about 60 Masters theses and 13 PhD dissertations. Prof. Ellis is research active and has several scholarly publications to his credit. He currently has more than 160 publications including peer reviewed journal articles; refereed conference publications; technical reports; book chapters and manuals. He has mounted several exhibitions with Research colleagues on new food products at national fairs and, attended many national and international conferences and workshops making presentations. He has worked on several national and internationally funded projects with grants from several institutions including USAID, IDRC, NIH, UNESCO, IFAD, DfID, World Bank, African Academy of Sciences and Mastercard foundation. During his tenure as Vice-Chancellor of KNUST, he brought significant positive changes to the business of the University. These included efficiency in decentralization of the University governance structure; integrating quality assurance into all operations of the University; efficiency in student engagements; automation in the operations of the University; establishment of four satellite campuses; initiating the community impact program (CIP); improving national and international visibility and networking: https://webapps.knust.edu.gh/woellis/Report-on-the-Stewardship-of-WOE-KNUST-VC-2010-16.pdf As an individual, he is hardworking, results oriented, humble and principled, a Minister with the Church of Pentecost and pleasant to work with.
African Botany and Ecology Studies
Agricultural pest management studies
Agriculture and Rural Development Research
Animal Nutrition and Physiology
Antioxidant Activity and Oxidative Stress
Botanical Research and Applications
Botany, Ecology, and Taxonomy Studies
Cassava research and cyanide
Cocoa and Sweet Potato Agronomy
Enzyme Catalysis and Immobilization
Essential Oils and Antimicrobial Activity
Fermentation and Sensory Analysis
Food Chemistry and Fat Analysis
Food composition and properties
Food Quality and Safety Studies
Food Safety and Hygiene
Fungal Biology and Applications
Ginger and Zingiberaceae research
Ginkgo biloba and Cashew Applications
Greenhouse Technology and Climate Control
Irrigation Practices and Water Management
Korean Peninsula Historical and Political Studies
Labor Movements and Unions
Meat and Animal Product Quality
Moringa oleifera research and applications
Mycotoxins in Agriculture and Food
Nanocomposite Films for Food Packaging
Nuts composition and effects
Pacific and Southeast Asian Studies
Peanut Plant Research Studies
Plant Disease Management Techniques
Plant Micronutrient Interactions and Effects
Polysaccharides Composition and Applications
Postharvest Quality and Shelf Life Management
Potato Plant Research
Probiotics and Fermented Foods
Radiation Effects and Dosimetry
Religion, Society, and Development
Rice Cultivation and Yield Improvement
Selenium in Biological Systems
Urban and Rural Development Challenges
Department of Food Science and Technology
Kwame Nkrumah University of Science and Technology