List of Articles Climbing Open Access Article Abstract Page Full-Text 1 - The Study Views of Climbing Sport Tourists of Ilam City Residents in Order to Develop Tourism with Emphasis on the Safety of Tourists (Case study: mountainous area of Gachan) javad alibeygi behrouz sepidnameh 10.22034/jest.2020.22015.3112 Open Access Article Abstract Page Full-Text 2 - Design, Modeling and Manufacturing a New Robotic Gripper with High Load Bearing Capability and Robust Control of its Mechanical Arm vahid Boomeri Hami Tourajizadeh 10.30495/admt.2021.1872367.1131 Open Access Article Abstract Page Full-Text 3 - Spatial Analysis of Ecotourism Activity of Climbing (Case Study: Oshtorankuh of Lorestan) Mehdi Mehdi Nasab Mohammad Hossein Naserzade Open Access Article Abstract Page Full-Text 4 - The myth of the mountain and the first woman climber Shahnameh Ahmad Khatibi Delaram Baghdadi Open Access Article Abstract Page Full-Text 5 - An Improved MPPT Method of Wind Turbine Based on HCS Method by Using Fuzzy Logic System Shahram Javadi Mohammad Hossein Hazin