List of Articles Open Access Article Abstract Page Full-Text 1 - Navigation of a Mobile Robot Using Virtual Potential Field and Artificial Neural Network Mohsen Ashourian Mohammad Rastegari Amirhassan Monadjemi Open Access Article Abstract Page Full-Text 2 - Online Dimensional Controlling System for Drilling Reza Farshbaf Zinati Ahmad Habibi Zad navin Mohammad Reza Razfar Open Access Article Abstract Page Full-Text 3 - Design and analysis of hybrid systems solar, wind, osmotic for green plants using ant colony optimization algorithm mohsen rasinezam hossein shayeghi Open Access Article Abstract Page Full-Text 4 - Designing and Dismounting an Intelligent System of Irrigation Management for Greenhouse based on Delphi Software Davood mohammadi pirmorad Open Access Article Abstract Page Full-Text 5 - The Novel Control Method for Photovoltaic Converter to the National Grid ParisaAlipour Alipour MahdiSalimi Salimi Open Access Article Abstract Page Full-Text 6 - Vibration Attenuation of Nonlinear Hysteretic Structures with Fully Unknown Parameters Saheleh Khodabakhshi Mahdi Baradaran-nia