List of Articles ضریب پراکندگی Open Access Article Abstract Page Full-Text 1 - Experimental Investigation and Evaluation Results of Numerical Simulation and Analytical Solution of classical ADE for conservative solutes alireza emadi yaghoub azhdan jafar chabokpour Rasoul daneshfaraz Open Access Article Abstract Page Full-Text 2 - Determine the absorption coefficient of visible light in the southern waters of the Caspian Sea Jamshid Karimi Masoud Torabi Azad Open Access Article Abstract Page Full-Text 3 - Fluidized Bed Adsorption: A Promising Perspective for Protein Nanoparticle Recovery in Drug Delivery and Food Science Application H. Nasrollahzadeh Masoumian M. Jahanshahi Open Access Article Abstract Page Full-Text 4 - تحلیلی بر وضعیت فضای سبز با رویکرد توسعه پایدار شهری (مطالعه موردی: مناطق شهر تبریز) سجاد فلاح پور امید مبارکی امیر نوروزی Open Access Article Abstract Page Full-Text 5 - ارزیابی سطوح توسعه و نابرابری ناحیهای به لحاظ شاخصهای توسعه (مطالعهی موردی: منطقه اورامانات) چنور محمدی براتعلی خاکپور طیبه انصاریان Open Access Article Abstract Page Full-Text 6 - Improved Gravitational Search Algorithm (GSA) Using Fuzzy Logic Omid Mokhlesi Seyed Hamid Zahiri Naser Mehrshad Seyed Mohammad Razavi Open Access Article Abstract Page Full-Text 7 - The study smoothing in listed companies on the Stock Exchange, using the model Eckle (CASE STUDY Tehran Stock Exchange) taghi torabi samaneh tarighi Hossein soltani nejad Open Access Article Abstract Page Full-Text 8 - Analysis of spatial inequality of economic and social services in cities of Zanjan province Jalal Tabrizi Kimia Ghasemi Sohrab Moazzen