1. Laboratory of Renewable Resources Engineering (LORRE), Department of Agricultural and Biological Engineering, Purdue University, 225 South University Street, West Lafayette, Indiana 47907, United States
2. Department of Agricultural and Biological Engineering, Purdue University, 225 South University Street, West Lafayette, Indiana 47907, United States
3. Department of Bioengineering, 1102 Everitt Lab, University of Illinois at Urbana-Champaign, 1406 W. Green Street, Urbana, Illinois 61801, United States