1. School of Applied Science and Technology, North Carolina Agricultural and Technical University, Greensboro, NC, USA
2. School of Packaging, Michigan State University, East Lansing, MI, USA
3. Department of Applied Science, School of Computing, Engineering and Built Environment, Glasgow Caledonian University, Glasgow, U.K.
4. EECS Department, University of California, Berkeley, Berkeley, CA, USA
5. Department of Electrical and Computer Engineering, University of Louisiana at Lafayette, Lafayette, LA, USA