1. Physics
Department, Quy Nhon University, Quy Nhon City, Binh Dinh, Vietnam
2. BIOS
Lab on a Chip Group, University of Twente, Enschede, 7522 NH, The Netherlands
3. Analytical
Biochemistry Group, University of Groningen, Groningen, 9713 AV, The Netherlands
4. Graduate
School of Pure and Applied Sciences, University of Tsukuba, Tsukuba, Ibaraki 305-8573, Japan