1. Institute of Biomedical Engineering, Department of Power Mechanical Engineering and Frontier Research Center on Fundamental and Applied Sciences of Matters, National Tsing Hua University, Hsinchu 30013, Taiwan
2. Institute of Biomedical Optomechatronics, International PhD Program in Biomedical Engineering, Taipei Medical University and Cell Physiology and Molecular Image Research Center, Taipei Medical University, Taipei 110, Taiwan
3. Department of Mechanical Engineering (Integrated Engineering Program), Kyung Hee University, Yongin 17104, South Korea
4. School of Industrial Engineering, Purdue University, West Lafayette, Indiana 47907, United States
5. Department of Mechanical Engineering, Sungkyunkwan University, Suwon 16419, South Korea