A new video-synchronized multichannel biomedical data acquisition system. - Shengke Zeng; John R. Powers; Hongwei Hsiao (IEEE Trans. Biomed. Eng., 2000)

Digital measurement of human proximity to electrical power circuit by a novel amplitude-shift-keying radio-frequency receiver. - Shengke Zeng; John R. Powers; Larry L. Jackson; David L. Conover (ISCAS (1), 2005)

Effect of Scaffold End Frame Carrying Strategies on Worker Stepping Response, Postural Stability, and Perceived Task Difficulty. - Hongwei Hsiao; Mathew Hause; John R. Powers; Tsui-Ying Kau; Scott Hendricks; Peter I. Simeonov (Hum. Factors, 2008)

Assessment of Fall-Arrest Systems for Scissor Lift Operators: Computer Modeling and Manikin Drop Testing. - Christopher S. Pan; John R. Powers; Jared J. Hartsell; James R. Harris; Bryan M. Wimer; Renguang G. Dong; John Z. Wu (Hum. Factors, 2012)

Factors Affecting Extension Ladder Angular Positioning. - Peter I. Simeonov; Hongwei Hsiao; In-Ju Kim; John R. Powers; Tsui-Ying Kau (Hum. Factors, 2012)