List of Articles Open Access Article Abstract Page Full-Text 1 - The Effect of Number of Steps on the Performance of a Cascade Type Solar Still Nader Rahbar فاطمه علی پناه Open Access Article Abstract Page Full-Text 2 - Virtual sensor design temperature for a dryer using a Kalman filter arman khaleghi Morteza Mohammadzaheri Hadi Kargar Sharif Abad Open Access Article Abstract Page Full-Text 3 - The use of thermal comfort indices in sustainable housing design (Torbat-e Heydarieh city, Iran) Saeid Kamyabi Open Access Article Abstract Page Full-Text 4 - Experimental study on dynamic viscosity of Mg(OH)2-ethylene glycol nanofluid Amin Asadi Meisam Asadi Majid Gholami Andarati Open Access Article Abstract Page Full-Text 5 - A New Approach to Determining the Annual Active Power Losses of Distribution Systems meisam amirahmadi alireza khanbaba Open Access Article Abstract Page Full-Text 6 - Effects of Adaptive Front- Lighting technology of vehicles headlight on safety improvement علی بابائی Open Access Article Abstract Page Full-Text 7 - Formulate Number Cycle of Fracture by the Thickness of the Warm Galvanizing Coating on the Fatigue Kazem Reza Kashyzadeh Alireza Arghavan