List of Articles Open Access Article Abstract Page Full-Text 1 - Simplex design method in simultaneous spectrophotometric determination of silicate and phosphate in boiler water of power plant and sewage sample by partial least squares Ali Mohammad Hajishabani Masoud Rohani Moghadam Shayesteh Dadfarnia Jahanbakhsh Ghasemi Open Access Article Abstract Page Full-Text 2 - Structural characterization of BaZrO3 nanopowders prepared by stearic acid gel method Morteza Enhessari Salah Khanahmadzadeh Keyvan Ozaee Open Access Article Abstract Page Full-Text 3 - DFT studies of all fluorothiophenes and their radical cations as candidate monomers for conductive polymers Saeed Jameh-Bozorghi Hossein Shirani Open Access Article Abstract Page Full-Text 4 - Simultaneous spectrophotometric determination of lidocaine and hydrocortisone acetate in pharmaceutical preparations by multivariate calibration methods Amir H.M. Sarrafi Manochehr Bahmaei Assieh Z. Mousavi Open Access Article Abstract Page Full-Text 5 - Isolation and structure elucidation of a new alkaloid from the Indonesian Blue-Green Alga Arthrospira platensis Hanggara Sudrajat Katherine Ma Zaky Al-Fatony Open Access Article Abstract Page Full-Text 6 - Synthesis and Characterization of New Copoly(amide-imide)s Based on 1,3- bis[4,4'-(trimellitimido)phenoxy]propane and Fumaric acid Khalil Faghihi Akram Feyzi Reza Mohammadi Pour Open Access Article Abstract Page Full-Text 7 - Three-dimensional quantitative structure activity relationship approach series of 3-Bromo-4-(1-H-3-Indolyl)-2, 5-Dihydro-1H-2, 5- Pyrroledione as antibacterial agents Mukesh Chandra Sharma Smita Sharma Dharm Veer Kohli Subash Chandra Chaturvedi Open Access Article Abstract Page Full-Text 8 - Antiplasmodial ativity of akaloids from Garcinia Parvifolia Miq. Stem Bark U.Z. Lathifah R.A. Rahima H. Sudrajat S. Khairi