Funding for this research was provided by:
United States Department of Defense | United States Air Force | AFMC | Air Force Office of Scientific Research (FA9550-18-1-0133)
United States Department of Defense | United States Army | U.S. Army Research, Development and Engineering Command | Army Research Office (W911NF-19-1-0087)
Article History
Received: 14 November 2019
Accepted: 29 May 2020
First Online: 19 June 2020
Competing interests
: The authors declare no competing interests.