Guo, L
Davis, B
Nizari, S
Normando, E M
Shi, H
Galvao, J
Turner, L
Shi, J
Clements, M
Parrinello, S
Cordeiro, M F
Article History
Received: 23 May 2014
Revised: 6 August 2014
Accepted: 8 August 2014
First Online: 16 October 2014
Competing interests
: Professor M Francesca Cordeiro is a named inventor on a patent application covering the DARC technology disclosed in this report. The remaining authors declare no conflict of interest.