List of Articles Open Access Article Abstract Page Full-Text 1 - Diagnosis and classification of gear hydraulic pump defects using vibration signal processing by continuous wavelet transform and convolutional neural network Open Access Article Abstract Page Full-Text 2 - Feasibility of Using Electric Fan System Instead of Common Propeller in Diesel Engine Cooling System Open Access Article Abstract Page Full-Text 3 - Determination of Some Physical Properties of dried lime and Modeling of Mass Based on Some Geometrical Attributes Open Access Article Abstract Page Full-Text 4 - Assessment of Biomass Resources Potential for Bioenergy Production(Case study: Alamut region of Qazvin province) Open Access Article Abstract Page Full-Text 5 - Comparing the energy consumption of cucumber production in modern and traditional greenhouses in Saveh city and determining the factors affecting it Open Access Article Abstract Page Full-Text 6 - Design and Implementation of Electronic Control Systems of Drip Irrigation for Greenhouse Cucmber