1. School of Biomedical Engineering
2. Indian Institute of Technology, (Banaras Hindu University)
3. Varanasi 221 005, India
4. Department of Metallurgical Engineering
5. Department of Biotechnology
6. Indian Institute of Technology Roorkee
7. Roorkee 247667, India
8. Central Glass and Ceramic Research Institute
9. Kolkata 700 032, India
10. School of Materials Science and Technology