We would like to invite you to the guest lectures of the following speakers Dr. M.M.A. Monique Verstegen, Ph.D. from Erasmus MC, Rotterdam, Netherlands, Ing. Petr Hošek, Ph.D. from LF UK, Prof. Kari Hemminki, who holds the position of ERA Chair at LF UK, Prof. Dr. med. Uta Dahmen from the German University Hospital in Jena, prof. Dr. med. Pierre-Alain Clavien from the Universitätsspital Zürich, Prof. Dr. Inge Herrmann from the Department of Mechanical and Process Engineering, ETH Zürich and Dr. Alexander H. C. Anthise of the Department of Mechanical and Process Engineering, Nanoparticle Systems Engineering Laboratory, ETH Zurich.