1. R&D Laboratory, Hollingworth & Vose Company, West Groton, Massachusetts 01452, United States
2. Department of Forest Biomaterial, North Carolina State University, Raleigh, North Carolina 27695, United States
3. Center for BioEnergy Innovation (CBI), Oak Ridge National Laboratory (ORNL), Oak Ridge, Tennessee 37831, United States
4. Joint Institute for Biological Sciences, Biosciences Division, Oak Ridge National Laboratory (ORNL), Oak Ridge, Tennessee 37831, United States
5. Department of Chemical and Biomolecular Engineering, The University of Tennessee, Knoxville, Tennessee 37996-2200, United States
6. Department of Forestry, Wildlife and Fisheries, Center for Renewable Carbon, The University of Tennessee Institute of Agriculture, Knoxville, Tennessee 37996-2200, United States