Kulkarni, Girish S.
Reddy, Karthik
Zhong, Zhaohui
Fan, Xudong
Article History
Received: 8 March 2014
Accepted: 11 June 2014
First Online: 7 July 2014
Competing interests
: The University of Michigan at Ann Arbor, along with their researchers, has filed provisional patents on the technology and intellectual property reported here.