1. Department of Chemical & Biological Engineering; Korea National University of Transportation; Chungju-Si 380-702 South Korea
2. Department of Green Bio Engineering; Korea National University of Transportation; Chungju-Si 380-702 South Korea
3. Department of IT Convergence; Korea National University of Transportation; Chungju 380-702 South Korea
4. Department of Polymer Science and Engineering; Korea National University of Transportation; Chungju-Si 380-702 South Korea