1. Faculty of Environment and Information Sciences, Fukui University of Technology, Fukui 910-8505, Japan
2. Research Center for Development of Far-Infrared Region, University of Fukui, Fukui 910-8507, Japan
3. Department of Pharmacognosy, China Pharmaceutical University, Nanjing 211198, China
4. Department of Medical Technology, Yokkaichi Nursing and Medical Care University, Yokkaichi 512-8045, Japan
5. Institute for Comprehensive Medical Science, Fujita Health University, Toyoake 470-1192, Japan