About the Authors

Hao Hong Yiu

Affiliation Department of Chemical and Biological Engineering, Princeton University, Princeton, New Jersey, United States of America

Andrea L. Graham

Affiliation Department of Ecology and Evolutionary Biology, Princeton University, Princeton, New Jersey, United States of America

Robert F. Stengel

stengel@princeton.edu

Affiliation Department of Mechanical and Aerospace Engineering, School of Engineering and Applied Science, Princeton University, New Jersey, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: HHY ALG RFS. Performed the experiments: HHY RFS. Analyzed the data: HHY RFS. Contributed reagents/materials/analysis tools: HHY RFS. Wrote the paper: HHY RFS. Suggestions, corrections, revision, and review: ALG.