List of Articles Sugar Substitute Open Access Article Abstract Page Full-Text 1 - Production and Optimizing Formulation of Medlar Sauce by the Application of Persimmon Juice as a Sweetener Using Response Surface Methodology Z. Raftani Amiri S. Mirarab Razi S. Amirabadi S. Rezaei Erami T. Mohammadi E. Fathollahi Open Access Article Abstract Page Full-Text 2 - Impact of substituting sugar with date juice on the sensory and physicochemical characteristics of uncoated chewing gum Maryam Karimi Alireza Rahman