List of Articles یخچال Open Access Article Abstract Page Full-Text 1 - Evaluation of heritage tourism potential of the land in glacial areas using integrated Assessment models (Case Study: Valley Shahrestanak) حمید عمونیا قاسم لرستانی رضا اسماعیلی Open Access Article Abstract Page Full-Text 2 - Periglacil environment and its lower border in sabalan mountain عبدالحمید Rajaei علی Dalal Oghli Open Access Article Abstract Page Full-Text 3 - Evidences of mountains Phenomenon Glacial of Pleistocene at the Bozabon and Bozakuh mountains (east of Gillian) جلیل الدین Sarvar Nima Farid-Mojtahedi Open Access Article Abstract Page Full-Text 4 - The High Glacial (pre-LGM and LGM) glaciation of SE-Iranian mountains exemplified by Kuh- i -Jupar massif in The Zagros (Part two ماتیاس Koleh Open Access Article Abstract Page Full-Text 5 - The High Glacial (pre-LGM and LGM) glaciation of SE-Iranian mountains exemplified by Kuh- i -Jupar massif in The Zagros (Part one) ماتیاس Kouleh Open Access Article Abstract Page Full-Text 6 - The effect of innovative behavior on organizational performance by explaining the mediating role of customer relationship management and competitive advantage in the customers of Snowa refrigerator in Arak city. maziyar kohzadichegeni mohamad taherirozbahani 10.30495/ums.2023.21833 Open Access Article Abstract Page Full-Text 7 - Effects of Green Tea Extract and Modified Atmosphere Packaging on the Shelf Life of Silver Carp (Hypophthalmichthys molitrix) Minced at Refrigerated Storage fatemeh noghani Open Access Article Abstract Page Full-Text 8 - Effects of Quaternary glaciers on the Binalood Heights and their impact on the development of Neyshabur plain civilization Abolghasem Amir Ahmadi Leila Goli Mokhtari Mahnaz Naemi tabar Open Access Article Abstract Page Full-Text 9 - Evaluation and analysis of spatial changes in Sirjan basin Taybeh Mahmoodi Mohammad Abadi, Mohsen pourkhosravani Sadegh Karimi Open Access Article Abstract Page Full-Text 10 - Design and Implementation of an Optimal PV Refrigeration System in the Smart Grid Considering Multi-objective Optimization Rasool Javizadegan Mehdi Mahdavian Open Access Article Abstract Page Full-Text 11 - The effect of gamma rays on shelf life of grass carp (Ctenopharyngodon idella) fillet in the refrigerator condition reza shahhoseini Zohreh Mashak Open Access Article Abstract Page Full-Text 12 - Effect of Lactic acid on microbiological and chemical indices of common carp fillets during storage at 4 0C سید محمد علی نوری سعید خانزادی علی فضل آرا حسین نجفزاده ورزی محمد عزیززاده Open Access Article Abstract Page Full-Text 13 - نگرشی دیگر بر شرایط آب و هوایی ایران دورهی یچچالی کواترنر محمد.رضا اصغری مقدم