List of Articles Drug release Open Access Article Abstract Page Full-Text 1 - Novel Quaternary ammonium modified-tragacanth gum hydrogels for drug delivery applications with antimicrobial activity and release kinetic study Javid Monjezi Rezvan Jamaledin Mousa Ghaemy Pooyan Majvandi Open Access Article Abstract Page Full-Text 2 - A deductive kinetic study of diclofenac release from chitosan-based magnetic nanocomposite hydrogels Zargazi M. H. Ghadimi Yari M. Mehran Kurdtabar