Funding for this research was provided by:
National Science Foundation (IIS-1633360, SES-1323977)
Army Research Office (W911NF-15-1-0159)
National Institutes of Health (R01GM047845)
National Science Foundation (DMS-1712657)
Article History
Received: 12 December 2016
Revised: 26 February 2018
First Online: 12 March 2018