1. VIBRATIONAL SPECTROSCOPY, SURFACE-ENHANCED RAMAN SPECTROSCOPY AND THEORETICAL STUDIES OF SODIUM SALT OF 3-AMINO-3-[(5-BENZOTHIAZOLE-2YL)-FURAN-2YL]-PROPANOIC ACID. Authors: T. ILIESCU, D. MANIU, VASILE CHIŞ, M. TOŞA, FLORIN-DAN IRIMIE.2. EPR AND HF-EPR OF METALLIC CLUSTERS INCORPORATED IN SOME SUPRAMOLECULAR SYSTEMS. Authors: O. COZAR, L. DAVID, M. RUSU, VASILE CHIŞ.3. ESR STUDY OF SOME METAL-COMPLEXES WITH THEOPHYLLINE AND NUCLEOTIDES. Authors: O. COZAR, L. DAVID, VASILE CHIŞ.4. EPR STUDY OF TWO SANDWICH-TYPE HETEROPOLYOXOMETALATES WITH TRINUCLEAR VANADIUM CLUSTERS (VIV3 AND VIV2VV). Authors: L. DAVID, O. COZAR, VASILE CHIŞ.5. WHICH RADICALS ARE FORMED BY ELECTROCHEMICAL REDUCTION OF THE NO2 GROUP IN DINITROFURYL-HYDRAZID HYDRAZONE? AN ESR AND DFT STUDY. Authors: VASILE CHIŞ, VASILE MICLĂUȘ, L. MUREŞAN, GHEORGHE DAMIAN, L. DAVID, O. COZAR.6. AB INITIO AND DFT STUDY ON HYPERFINE STRUCTURE OF 1,2-BENZOSEMIQUINONE ANION RADICAL. Authors: VASILE CHIŞ, A. NEMEŞ, L. DAVID, O. COZAR.7. AM1/INDO SEMIEMIPRICAL CALCULATIONS ON TYROSYL RADICAL. Authors: VASILE CHIŞ.8. EPR AND ENDOR INVESTIGATION ON A GAMMA-IRRADIATED. Authors: VASILE CHIŞ, A.L. MANIERO, M. BRUSTOLON, O. COZAR, L. DAVID.9. ESR STUDY OF GAMMA-IRRADIATED TETRABUTYLAMMONIUMIODID. Authors: I. BARBUR, VASILE CHIŞ.10. EPR STUDY OF A TRINUCLEAR MNII CLUSTER ENCAPSULATED IN ONE HETEROPOLYANION. Authors: L. DAVID, VASILE CHIŞ, O. COZAR.11. SPECTROSCOPIC AND MAGNETIC INVESTIGATION OF ONE CU(II) -DIKETONATE COMPLEX. Authors: L. DAVID, VASILE CHIŞ, R. TETEAN.12. X AND W ESR STUDIES OF TRANSITION METAL CLUSTERS ENCAPSULATED IN SANDWICH-TYPE POLYOXOMETALATES. Authors: O. COZAR, L. DAVID, VASILE CHIŞ.13. SYNTHESIS AND VIBRATIONAL STUDIES ON NEW COMPLEXES OF MONODEPROTONATED (4H-5-MERCAPTO-1,3,4-THIADIAZOL-2-YL)THIOACETIC ACID. Authors: MONICA M. VENTER, VASILE CHIŞ, SIMONA CINTĂ PÂNZARU, V.N. BERCEAN, M. ILICI, IONEL HAIDUC.14. DWBA CALCULATIONS FOR POSITRON IMPACT IONIZATION OF O2. Authors: I.F. TÓTH, R.I. CAMPEANU, VASILE CHIŞ, L. NAGY.15. METAL-CHELATING COMPOUND INVESTIGATED BY RAMAN SPECTROSCOPY. Authors: VASILE CHIŞ, N. LEOPOLD, L. SZABÓ, I.B. COZAR, A. PÎRNĂU.16. ANTI-TUMORAL BETULIN DETECTION BY SURFACE ENHANCED RAMAN SCATTERING. Authors: N. LEOPOLD, C. LEHENE, VASILE CHIŞ, SIMONA CINTĂ PÂNZARU.17. SURFACE-ENHANCED RAMAN DETECTION OF MELAMINE AT TRACE LEVEL. Authors: VASILE CHIŞ, N. LEOPOLD.18. VIBRATIONAL AND DFT STUDY OF CALCON AND ITS METAL COMPLEXES. Authors: VASILE CHIŞ, N. LEOPOLD, L. SZABÓ.19. METHODS AND MODELS FOR CALCULATING NMR SPECTRA: LEVETIRACETAM AS A TEST CASE. Authors: VASILE CHIŞ.20. EXCITED STATE PROPERTIES OF THE CAMPHORQUINONE PHOTOINITIATOR. Authors: N. LEOPOLD, VASILE CHIŞ.21. STRUCTURAL AND MAGNETIC CHARACTERIZATION OF Fe3O4 NANOPARTICLES SYNTHESIZED AT ROOM TEMPERATURE. Authors: VASILE CHIŞ, R. TETEAN, N. LEOPOLD.22. CONFORMATIONAL SPACE AND ELECTRONIC ABSORPTION PROPERTIES OF THE TWO ISOMERS OF RESVERATROL. Authors: VASILE CHIŞ, RÉKA-ANITA DOMOKOS.23. PHOTOPHYSICAL PROPERTIES OF PERYLENE MOLECULE. Authors: VASILE CHIŞ, LARISA MILENA ŢIMBOLMAŞ.24. THE IMPORTANCE OF EXPERIENTIAL LEARNING IN THE DEVELOPMENT OF THE XXITH CENTURY SKILLS ON TEENAGERS. Authors: VASILE CHIŞ, OANA-ELENA NEGOIŢĂ.25. SERS INVESTIGATIONS OF 2-METHOXY-2-METHYLPROPYLISONITRILE (MIBI) AND ITS TECHNETIUM COMPLEX. Authors: GEORGE CRIȘAN, ANA MARIA MACEA, GABRIEL LAURENȚIU ANDRIEȘ, VASILE CHIŞ.26. VIBRATIONAL FEATURES OF DIPHENYLHYDANTOIN. Authors: RALUCA LUCHIAN, ZSUZSANNA BORSAY, DANA MANIU, NICOLAE LEOPOLD, VASILE CHIŞ.