List of Articles Open Access Article Abstract Page Full-Text 1 - Removal of Nickel (II) from Electroplating Wastewater through Reverse Osmosis Method Seyyed Ahmad Mirbagheri Amin Shams Seyyed Hossein Hashemi Hadi Shams Open Access Article Abstract Page Full-Text 2 - Removal of Nickel (II) from Electroplating Wastewater through Reverse Osmosis Method Parvin Nassiri Hossein Ebrahimi Mohammad Reza Monazzam Abbas Rahimi Hamid Reza Mokarami Open Access Article Abstract Page Full-Text 3 - Biosorption of Cobalt (II) from Aqueous Solutions by Marine Red Alga Geracilaria sp Akbar Smaeli Pari Beyrami Abdolhossein Rostaeyan Ashraf Beyrami Open Access Article Abstract Page Full-Text 4 - Study of noise pollution and acoustic condition of the Tehran schools Rostam Golmohammadi Farshid ghorbani Hossein Mahjoub Zohreh Daneshmehr Open Access Article Abstract Page Full-Text 5 - Application of Hazard and Operability Study (HAZOP) in Evaluation of Health, Safety and Environmental (HSE) Hazards (Case Study: Oil Storage of National Iranian Oil Products Distribution Company) Iraj Mohammadfam Ali Kianfar Open Access Article Abstract Page Full-Text 6 - Effect of concentration on efficiency and adsorption equilibrium time of lead from aqueous solution by rice husk adsorbent Hasan Jamali Armandi Zaman Shamohamadi Heidari Open Access Article Abstract Page Full-Text 7 - The Comparative Study of telluride removal by a moderately halophilous bacterium, Halomonas elongate, a halotolerant bacterium, Enterococcus faecalis and a non-halophilous bacterium, Pseudomonas aeruginosa Zeynab Sadat Motesharrei Mohammad Ali Amoozegar Open Access Article Abstract Page Full-Text 8 - Evaluation of Watershed Management on Flood Forecast Lead Time in Golabdare-Darband Basin Mohammad Ebrahim Banihabib Azar Arabi Open Access Article Abstract Page Full-Text 9 - Study of Solid Waste Management of Hotels placed in District No 6 of the City of Tehran Monireh Majlesi Ghasem Ali Omrani Parisa Elahi Open Access Article Abstract Page Full-Text 10 - Study of Solid Waste Management of Hotels placed in District No 6 of the City of Tehran Ali Akbar Sabziparvar Azadeh Kazemi Open Access Article Abstract Page Full-Text 11 - Comparison of Effectiveness of NOAA and IMO Methods for Identification of Environmentally Sensitive Areas in Coastal Areas of Sistan and Balochestan Province along the Gulf of Oman Lida Davar Afshin Danehkar Open Access Article Abstract Page Full-Text 12 - Analyzing and Modeling Spatial Distribution of Leopard (Panthera pardus saxicolor) in Kolahghazi National Park, Isfahan Province of Iran Maryam Omidi Mohammad Kaboli Mahmood Karami Open Access Article Abstract Page Full-Text 13 - Study of plankton communities and quality of Band Ali Khan wetland Parisa Nejatkhah Manavi Mohammad Mahdavi Maryam Frozad Open Access Article Abstract Page Full-Text 14 - Pathology of tower construction in Anatomical pollution of environment of urban spaces (Case study "Arian tower in Hamedan") Mehrdad Navabakhsh Mohammad Rahmani Open Access Article Abstract Page Full-Text 15 - Needs assessment and determining educational priorities of high school students in the environmental field and constant development Hamide Hajhosseini Seyyed Mohammad Shobeiri Mehran Farajollahi Open Access Article Abstract Page Full-Text 16 - The study of microbial pollution in ground water resources in Islamshar region Amir Hesam i Hasan Mohammad Reza Khani Mojtaba Sayyadi Valiollah Ghadami Hamid Reza Khastoo Open Access Article Abstract Page Full-Text 17 - Research on the Degree of Awareness of High School Students about Environmental Protection (a case study in city of Tehran) Mahdi Mirdamadi Abbasali Bagheri varkaneh Somayyeh Smaeili