Scienceline Publications Journal of Civil Engineering and Urbanism 2252-0430 6 5 2016 July Review of Nanotechnology Applications in Science and Engineering 84 93 http://www.ojceu.ir/main/attachments/article/54/J.%20Civil%20Eng.%20Urban.,%206%20(5)%2084-93,%202016.pdf EN Shariat Mobasser Department of Civil and Structural Engineering, Universiti Kebangsaan Malaysia (UKM), Selangor, Bangi,43650, Malaysia Ali Akbar Firoozi Department of Civil And Structural Engineering, Universiti Kebangsaan Malaysia (UKM), Selangor, Bangi,43650, Malaysia Nanotechnology is helping to considerably improve, even revolutionize, many technology and industry sectors: information technology, energy, environmental science, medicine, homeland security, food safety, and transportation, among many others. Today's nanotechnology harnesses current progress in chemistry, physics, materials science, and biotechnology to create novel materials that have unique properties because their structures are determined on the nanometer scale. This paper summarizes the various applications of nanotechnology in recent decades. Nanotechnology Environmental Science Agriculture Food safety Engineering.