List of Articles Zwitterion Open Access Article Abstract Page Full-Text 1 - Studies of Hydrogen Bonding Effects on DiPalmitoyl Phosphatidyl Etanolamine (DPPE) by theoretical Methods A. Nouri M. Monajjemi Open Access Article Abstract Page Full-Text 2 - A New synthesis of functionalized imidazo[2,1-b][1,3]thiazines with thiohydantoins, isocyanides and dialkyl acetylenedicarboxylates Pegah Mohagheghzadeh Soheila Ghassamipoor Mohammad Mehdi Ghanbari Elham Ahmadi Open Access Article Abstract Page Full-Text 3 - A zwitterion metal-organic framework for Fluoride removal from aqueous solution Mostafa Aliakbari mahdi Borghei Roya Mafi Gholami Open Access Article Abstract Page Full-Text 4 - A zwitterion metal-organic framework for Arsenic removal from Mostafa Aliakbari Mehdi Borghei Roya Mafi Gholami