Biopolymer nanostructures at interfaces : influence of physicochemical surface properties on IAPP adsorption, aggregation, and fibrillization / vorgelegt von Roozbeh Hajiraissi (M.Sc.) ; 1. Examiner 1: Dr. Adrian Keller, 2. Examiner 2: Professor Yixin Zhang, 3. Examiner 3: Professor Guido Grundmeier