فهرس المقالات tungstic acid حرية الوصول المقاله صفحة الملخص نص كامل 1 - Synthesis of Sulfoxides in Water by New Magnetic Nanoparticles Supported Tungstic Acid (MNP-TA), as a Selective Oxidation Method of Sulfides MohammadJavad Taghizadeh Mehdi Didwar حرية الوصول المقاله صفحة الملخص نص كامل 2 - An Environmentally Route for Synthesis of Triarylmethanes Catalyzed by Heteropolyphosphotungstic Acid in Water Azim Ziyaei Halimehjani Elham Vali Shamiri Seyyed Emad Hooshmand حرية الوصول المقاله صفحة الملخص نص كامل 3 - Green synthesis of pyranopyrazoles using Tungestic acid/Zr bio-based MOF as an efficient heterogeneous catalyst Shima Khademi Saeed Zahmatkesh Alireza Aghili Rashid Badri حرية الوصول المقاله صفحة الملخص نص كامل 4 - Photocatalytic Degradation of Phenol in Water Solution by Phosphotungstic Acid on TiO2/ZnO Nanoparticles as supporting solid Marzieh Nasiriyan معصومه طباطبایی Seyed Abolghasem Mirhoseini حرية الوصول المقاله صفحة الملخص نص كامل 5 - A novel silicotungstic acid-containing ionic liquid immobilized on graphene oxide nanosheets: Preparation, characterization, and first catalytic application in the synthesis of 1,8‐dioxo‐octahydroxanthenes Simin Bozorgnia Abolghasem Davoodnia Mehdi Pordel S. Ali Beyramabadi حرية الوصول المقاله صفحة الملخص نص كامل 6 - Photocatalytic Degradation of Phenol in Water Solution by Phosphotungstic Acid on TiO2/ZnO Nanoparticles as Supporting Solid Marzieh Nasiriyan معصومه طباطبایی Seyed Abolghasem Mirhoseini