List of Articles Macromolecule Open Access Article Abstract Page Full-Text 1 - A brief review on the chemistry of host types in host-guest interactions Abdulhamid Dehghani Milad Ghezelsofloo Leila Moradi Open Access Article Abstract Page Full-Text 2 - Modern Advances in Click Reactions and applications Shedrach Yakubu Emmanuel Etim Open Access Article Abstract Page Full-Text 3 - A New Method for the Synthesis of New Derivatives of “1,3- diaryl-2-n-azaphenalene and n-acyl-1,3-diaryl-2-N-azephenylene” by Using Nano catalyst and Analyzing Antibacterial Activity of Structures Asghar Eftekhari Naser Forughifar Malak Hekmati 10.22034/jna.2019.669647