1. A RAPID, STRAIGHTFORWARD METHOD FOR SYNTHESIS OF BIO-COMPATIBLE GOLD NANOPARTICLES. Authors: MONICA POTARA, DANA MANIU, COSMIN FARCAU.2. SYNTHESIS AND STABILIZATION OF GOLD NANOPARTICLES BY GELATIN BIOPOLYMER. Authors: DANA MANIU.3. VIBRATIONAL FEATURES OF DIPHENYLHYDANTOIN. Authors: RALUCA LUCHIAN, ZSUZSANNA BORSAY, DANA MANIU, NICOLAE LEOPOLD, VASILE CHIŞ.