1 Department of mechanical engineering, King Mongkut's university of technology Thonburi, 126, Pracha-utid road, Bangmod, Tungkru, Bangkok 10140, Thaïlande.
2 Department of mechanical engineering, King Mongkut's university of technology Thonburi, 126, Pracha-utid road, Bangmod, Tungkru, Bangkok 10140, Thaïlande; Biological engineering program, King Mongkut's university of technology Thonburi, 126, Pracha-utid road, Bangmod, Tungkru, Bangkok 10140, Thaïlande. Electronic address: anak.kha@kmutt.ac.th.
3 Department of orthodontics, faculty of dentistry, Mahidol university, 6, Yothee road, Rajthevee, Bangkok 10400, Thaïlande.
4 National metal and materials technology center, 114, Thailand science park, Paholyothin road, Klong 1, Klong Luang, Pathumthani 12120, Thaïlande.