List of Articles سایهانداز Open Access Article Abstract Page Full-Text 1 - Economic Analysis and Assessing Energy Performance of Simulation-Powered Optimal Window Type and Window to Wall Ratio for Residential Buildings in Tehran Alireza Karimpour Darab Diba Iraj Etessam Open Access Article Abstract Page Full-Text 2 - Study on Vertical Distribution of Leaf Area, Yield and Assimilate Remobilization in Grain Corn Hybrids (Zea Mays L.) Masoud Rafiee Mohammad Amin Bahari