Emeritus professor at Department of Biology, University of Antwerp

City University of Hong Kong

Professor ,Department of Hydro and Renewable Energy, IIT Roorkee, Uttarakhand, India

Chair in Environmental Engineering, Civil, Maritime and Environmental Engineering …

Kyung Hee University

Professor, Biosystems Engineering, University of Manitoba, Canada

Xiamen University

German Buitron Mendez, Universidad Nacional Autónoma de Mexico, Instituto de Ingeniería

Associate professor, Department of Chemistry and Biotechnology, Swdish University of …

Professor of Biosystems Engineering, University College Dublin (UCD)