1. EFFECT OF ANNEALING TIME ON THE Bi1.6Pb0.4Sr1.6Ca2.0Cu2.8OX SYSTEM. Authors: S. SIMON, G. BORODI, T. FRENŢIU, S.D. ANGHEL, ALPAR SIMON.2. PRELIMINARY STUDIES ON THE PLASMA NEEDLE. Authors: S.D. ANGHEL, ALPAR SIMON, ELŐD HAINAL-FILLA.3. ANALYSIS OF Y0.95BI0.05BA2CU3OX AND BI2SR2CA0.9GD0.1CU2OX SUPERCONDUCTING SAMPLES VIA ICP – OES TECHNIQUE. Authors: ALPAR SIMON, S.D. ANGHEL, T. FRENŢIU, MICHAELA PONTA, M. POP, S. SIMON.4. FOURIER ANALYSIS OF THE OSCILLATIONS OF A CCP GENERATOR. Authors: S.D. ANGHEL, ALPAR SIMON, L. HOBAJ.5. NONTHERMAL PLASMA IN CONTACT WITH LIQUIDS. Authors: S.D. ANGHEL.