Octavian S. Ksenzhek received his doctoral degree in electrochemistry from Dniepropetrovsk Institute of Chemical Technology. Dr. Ksenzhek has been the director of the Bioelectrochemistry laboratory at the Ukrainian State University of Chemical Technology since 1983. He is a member of the International Bioelectrochemical Society. Dr. Ksenzhek has published more than 350 research papers and reviews and haswritten three books.