1. ANTIMICROBIAL ACTIVITY OF CERAMIC DISKS LOADED WITH SILVER IONS AND NITROXOLINE. Authors: MARIA TOMOAIA-COTISEL, OSSI HOROVITZ, CORINA GARBO, AURORA MOCANU, GHEORGHE TOMOAIA, SORIN RAPUNTEAN, ALEXANDRA AVRAM, MARIA GOREA, ANCUTA DANISTEAN.2. LOW CRYSTALLINITY NANOHYDROXYAPATITE PREPARED AT ROOM TEMPERATURE . Authors: MARIA TOMOAIA-COTISEL, OSSI HOROVITZ, IOAN PETEAN, LUCIA TIMIS, CORINA GARBO, REKA BALINT, AURORA MOCANU.