1. VIBRATIONAL RAMAN STUDY OF FREE- AND ADSORBED TEMPYO LABELLED CYTOCHROME C ON SILVER COLLOIDAL SURFACE. Authors: S. CAVALU, SIMONA CINTĂ PÂNZARU, N. LEOPOLD, WOLFGANG KIEFER.2. CORRELATION TIME AND MAGNETIC INTERACTIONS BETWEEN TEMPYO SPIN LABEL AND BLOOD PROTEINS. Authors: S. CAVALU, S. SIMON, GHEORGHE DAMIAN, M. DÂNŞOREANU, C.M. LUCACIU.3. HEMOGLOBIN AND HUMAN BLOOD ADSORPTION ON SILVER COLLOIDAL PARTICLES: SURFACE ENHANCED RESONANCE RAMAN STUDIES. Authors: SIMONA CINTĂ PÂNZARU, S. CAVALU, N. LEOPOLD, WOLFGANG KIEFER.4. EPR INVESTIGATIONS OF NON COVALENT SPIN LABELLED CYTOCHROME C AND OVALBUMIN. Authors: G. DAMIAN, S. CAVALU, M. DÂNŞOREANU, S. SIMON, C.M. LUCACIU.5. XRD AND FTIR INVESTIGATION OF ZIRCONIA-TOUGHENED ALUMINA COMPOSITES. Authors: S. CAVALU.6. TETRACYCLINE LOADING AND RELEASE FROM BIOACTIVE GLASS MICROSPHERES. Authors: S. CAVALU, E. VANEA.