1. Department of Structures for Engineering and Architecture (DiSt), Polytechnic School - College of Engineering, University of Naples Federico II, Naples, Italy;
2. Department of Electric Engineering and Information Technologies (DIETI), Polytechnic School - College of Engineering, University of Naples Federico II, Naples, Italy;
3. Institute for Biomedical and Neural Engineering, Department of Science, Landspítali University Hospital, University of Iceland, Reykjavik, Iceland;
4. Department of Orthopaedic Sciences, Landspítali University Hospital, University of Iceland, Reykjavik, Iceland;
5. Department of Chemical, Materials and Production Engineering (DIC-MAPI), Polytechnic School - College of Engineering, University of Naples Federico II, Naples, Italy;
6. Interdisciplinary Research Centre for Biomaterials (CRIB), University of Naples Federico II, Naples, Italy