1. Department
of Chemical Engineering, Faculty of Engineering, Minia University, Minya 61111, Egypt
2. Department
of Organic Materials and Fiber Engineering, Chonbuk National University, Jeonju 561-756, Republic of Korea
3. Applied
Medical Science Department, RCC, King Saud University, P.O. Box 800, Riyadh 11421, Saudi Arabia
4. Biomedical
Engineering Department, Faculty of Engineering, Helwan University, P.O. Box 11792, Helwan 11713, Egypt
5. Department
of Chemical and Environmental Engineering, Graduate School of Engineering, Gunma University, 1-5-1 Tenjin-cho, Kiyu, Gunma 376-8515, Japan