1. Division of Orthodontics and Dento-Facial Deformities, Centre for Dental Education and Research, All India Institute of Medical Sciences, Ansari Nagar 110029, New Delhi, India
2. Department of Orthodontics and Dentofacial Orthopedics, Manipal College of Dental Sciences (Manipal University), Mangalore 575001, Karnataka, India
3. Department of Chemical Engineering, Texas Tech University, Lubbock, TX 79409, USA
4. Physics of Energy Harvesting, National Physical Laboratory, Dr. K. S. Krishnan Marg, New Delhi 110012, India
5. Centre for Biomedical Engineering, Indian Institute of Technology-Delhi, Hauz Khas, New Delhi 110016; Department of Biomedical Engineering, All India Institute of Medical Sciences, New Delhi 110029, India