Funding for this research was provided by:
National Institute of Food and Agriculture (2011-68005-30416)
Received: 14 December 2016
Accepted: 3 August 2017
First Online: 28 August 2017
: SC was a Masters of Science student of BioRenewable Systems in the Agricultural and Biological Engineering department at The Pennsylvania State University. He now works as a Research & Development Engineer at Saint Gobain CertainTeed. PS is a Professor, Bioproducts Marketing in the Department of Agricultural and Biological Engineering at the Pennsylvania State University.
: The authors declare that they have no competing interests.
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