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. COMPUTER SIMULATION OF A CZERNY TURNER MOUNT MONOCHROMATOR. Authors: ALPAR SIMON, SORIN DAN ANGHEL, FRENŢIU TIBERIU, EUGEN DARVASI, ZSOLT VISKI.4. EFFECT OF ANNEALING ON THE PROPERTIES AND STRUCTURE OF THE 2212 SYSTEM. Authors: SORIN DAN ANGHEL, FRENŢIU TIBERIU, B. REIZ, G. BORODI, S. SIMON, ALPAR SIMON.5. 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.6. FOURIER ANALYSIS OF THE OSCILLATIONS OF A CCP GENERATOR. Authors: S.D. ANGHEL, ALPAR SIMON, L. HOBAJ.7. ROTATIONAL TEMPERATURES OF THE OH BAND IN A VERY LOW RF POWER CAPACITIVELY COUPLED PLASMA. Authors: ALPAR SIMON, SORIN DAN ANGHEL, S. SIMON, T. FRENŢIU, ERNA CZIRJAK, EMIL CORDOŞ.8. OPERATING STABILITY DIAGRAM FOR THE PLASMA NEEDLE. Authors: ALPAR SIMON, SORIN DAN ANGHEL.9. HOW SHORT IS A SEMI-INFINITE LADDER? AN EXPERIMENTAL APPROACH. Authors: ALPAR SIMON, ZS. LÁZÁR, ARTHUR TUNYAGI, L. CSILLAG.10. LOW-COST, LOAD CELL AND MICROCONTROLLER BASED BENDING STIFFNESS TESTER. Authors: ALPAR SIMON, ARTHUR TUNYAGI, Z. KAPUSI.11. EXPERIMENTAL DEVICE FOR THE STUDY OF PERMANENT MAGNET ARRANGEMENTS. Authors: K. BODÓ, A. TUNYAGI, ALPAR SIMON.