1. Department of Medicine and Health Sciences “V. Tiberio”, University of Molise, 86100 Campobasso, Italy
2. Institute of Polymers, Composites and Biomaterials, National Research Council of Italy, Via Campi Flegrei 34, 80078 Pozzuoli, Italy
3. Department of Chemical Engineering, Materials and Industrial Production, University of Naples Federico II, P. Tecchio 80, 80125 Naples, Italy