List of Articles Freeze Dryer Open Access Article Abstract Page Full-Text 1 - The Effect of Drying Methods on the Characteristics of Balangu Seed Gum Fakhrodin Salehi Mahdi Kashaninejad Open Access Article Abstract Page Full-Text 2 - Preparation of Propolis Hydroalcoholic Extract Nanoemulsion by Freeze Drying Technique and Evaluation of Its Physicochemical Properties as a Food Preservative Farhan Ahadi Afshin Javadi Hoda Jafarizadeh Malmiri Navideh Anarjan Hamid Mirzaie 10.30495/jfst.2023.1973945.1836