1. Department of Civil, Materials, and Environmental Engineering, University of Illinois at Chicago, USA
2. Department of Mechanical and Industrial Engineering, University of Illinois at Chicago, USA
3. Productive Resources LLC, Knoxville, Iowa, USA
4. Department of Ophthalmology, Byers Eye Institute, Stanford University, Palo Alto, California, USA
5. Department of Ophthalmology and Visual Sciences, University of Illinois at Chicago, USA