University Politehnica of Bucharest-UPB, Biomaterials Research Center - BIOMAT Adress: 313 Splaiul Independentei, building J, office JK 010, district 6, Bucharest Tel/Fax: 021 316 95 63 Mail: office@biomat.ro Project leader: Dr.eng. Diana Maria Vranceanu Tel/Fax:021 316 95 63 Mail: diana.vranceanu@upb.ro