1. Charité University Medicine Berlin, Campus Virchow-Klinikum, Berlin, Germany.
2. Martin Luther University Halle-Wittenberg, Institute of Sport Science, Halle (Saale), Germany.
3. MSB Medical School Berlin, Faculty of Natural Science, Berlin Germany.
4. Zurich University of the Arts, Institute for Design Research, Department of Design, Zürich, Switzerland.
5. Medical Center Berlin (MCB), Cardiology and Sports Medicine, Berlin, Germany.