List of Articles Open Access Article Abstract Page Full-Text 1 - AB Initio Calculations and IR Studies of Tautometric forms of Uracil and Cytosine and comparing results in different temperatures (25˚C, 37˚C and 40˚C). M. Monajjemi R. Nikmaram F. Mollaamin Z. Azizi Open Access Article Abstract Page Full-Text 2 - The Structural Relationship Between Topological Indices and Some Thermodynamic Properties F. Shafiei M. Aghaie K. Zare H. Aghaie Open Access Article Abstract Page Full-Text 3 - CATALYTIC REFORMING OF n-HEPTANE ON PLATINUM-TUNGSTEN SUPPORTED ON GAMMA-ALUMINA M. Vadi A. Safavi A. Jamshidi Open Access Article Abstract Page Full-Text 4 - High level Ab inito bench mark computaions on weak interactions (H2)2 dimer revisited G.H. Shafiee A. Sadjadi Seik Weng Ng Open Access Article Abstract Page Full-Text 5 - AB INITIO QUANTUM CHEMICAL STUDIES IN CTAB F. Naderi M. Monajjemi M. Yari K. Bakhshi Open Access Article Abstract Page Full-Text 6 - Thermodynamic Study and Total Energy Calculation for three systems of Enol↔Keto Tautomerism H. Aghaie M. Monajjemi L. Papei Open Access Article Abstract Page Full-Text 7 - Quantum Theoretical studies of Nanostructures onto Hydrogen Adsorption on V-surface F. Mollaamin M. T. Baei A. Kazemi Babaheydari Open Access Article Abstract Page Full-Text 8 - Cu(II) Ion- Selective Membrane Electrode Based on bis(N-salicylidene-3,3'-diamino diphenyl) sulfone M. Aghaie M. H. Fekri M. Giahi E. Baghdar S. Farhadi