Hans Bisswanger, PhD, was Professor at the Interfaculty Institute of Biochemistry at the University of Tubingen (Germany), where he developed and taught an intensive course on enzyme kinetics, enzyme technology, and ligand binding. His scientific interest lies with structural and regulatory mechanisms of multi-enzyme complexes, thermophilic enzymes, and the technical application of immobilized enzymes. He is the author of several well-known books on enzymology that have appeared in different languages and editions.