List of Articles Open Access Article Abstract Page Full-Text 1 - The New Method for Optical Channel Drop Filter with High Quality Factor Based on Triangular Photonic Crystal Design ابولفضل اسدپور حامد علیپور بنایی علیرضا عندلیب Open Access Article Abstract Page Full-Text 2 - A New Design of Photonic Crystal Filter and Power Splitter Based on Ring Resonators رضا قویدل بارساری علیرضا عندلیب حامد علیپور بنایی Open Access Article Abstract Page Full-Text 3 - Modeling a Bank ATM with Two Directions Places Timed Petri Net (TPN) نسرین فتح الله زاده Open Access Article Abstract Page Full-Text 4 - Lead-Lag Controllers Coefficients Tuning to Control Fuel Cell Based on PSO Algorithm نورالدین قدیمی Open Access Article Abstract Page Full-Text 5 - Temperature Effect on THz Quantum Cascade Lasers آیدا غلامی حسن رسولی Open Access Article Abstract Page Full-Text 6 - Robust Method for E-Maximization and Hierarchical Clustering of Image Classification شاهین شریفی توحید صادقی Open Access Article Abstract Page Full-Text 7 - Ultra Wideband Fabric-Based Slot Antenna on Human Body for Medical Application رویا حیدری رباب کاظمی Open Access Article Abstract Page Full-Text 8 - Modified Harmony Search Algorithm Based Unit Commitment with Plug-in Hybrid Electric Vehicles اویس عابدینیا علی قاسمی نورالدین قدیمی