The Journal of Engineering and Technology Innovation publishes full-length research articles in the field of engineering sciences, covering a broad spectrum of disciplines, including but not limited to: 1.Computer Science & Information Engineering 2.Aerospace & Mechanical Engineering 3.Biotechnology & Biomedical Engineering 4.Chemical & Environmental Engineering 5.Civil & Structural Engineering 6.Electrical, Electronics & Microelectronics Engineering 7.Engineering Physics & Materials Science 8.Manufacturing Processes & Industrial Engineering 9.Mining, Petroleum & Energy Engineering