About the Authors

Christopher C. Govern

Affiliation Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States of America

Arup K. Chakraborty

arupc@mit.edu

Affiliations Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States of America, Department of Chemistry, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States of America, Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CCG. Performed the experiments: CCG. Analyzed the data: CCG. Wrote the paper: CCG. Helped analyze data: AKC. Helped write paper: AKC.