1. Department of Electronic Engineering, Chang Gung University, Taoyuan 33302, Taiwan
2. Department of Materials Engineering, Ming Chi University of Technology, New Taipei City 24301, Taiwan
3. Department of Electronics Engineering and Institute of Electronics, National Yang Ming Chiao Tung University, Hsinchu 300, Taiwan
4. Institute of Electro-Optical Engineering, Chang Gung University, Taoyuan City 33302, Taiwan
5. Biosensor Group, Biomedical Engineering Research Center, Chang Gung University, Taoyuan City 33302, Taiwan
6. Department of General Surgery, Chang Gung Memorial Hospital at Linkou, Taoyuan City 333, Taiwan
7. School of Engineering, University of Warwick, Coventry CV4 7AL, UK
8. Division of Pediatric Infectious Disease, Department of Pediatrics, Chang Gung Memorial Hospital at Linkou, Taoyuan City 333, Taiwan
9. Healthy Aging Research Center, Chang Gung University, Taoyuan 33302, Taiwan