List of Articles Environmental monitoring Open Access Article Abstract Page Full-Text 1 - Measurement of heavy elements and environmental pollutants in artificial grass Alaleh Gholipour Peyvandi Mojgan Zaeimdar Hooman Bahman pour Saeid Malmasi Open Access Article Abstract Page Full-Text 2 - Environmental impact assessment guideline for rail way transportation projects Majid Abbaspour Abdoreza Karbassi Mohammad Sadegh Sekhavatjou Mohsen Saeedi Fateme Zahed Open Access Article Abstract Page Full-Text 3 - Environmental impact assessment guideline for rail way transportation projects Majid Abbaspour Abdoreza Karbassi Mohammad Sadegh Sekhavatjou Mohsen Saeedi Fateme Zahed Open Access Article Abstract Page Full-Text 4 - Carbon Monoxide Gas Sensor Based on Nanocrystalline SnO2 Thin Film Grown on Al2O3 Substrate sayed__mohammadali__zanjani sayed__mohammadali__zanjani Amirhosein Asilian Reza Pournajaf Reza Ebrahimi-kahrizsangi Open Access Article Abstract Page Full-Text 5 - Improved Sensor Sampling Method for the Joint Dictionary Learning and Compressive Data Gathering in WSNs with the Aid of Information Theory Gholamreza Imanian Mohammad Ali Pourmina Ahmad Salahi