About the Authors

Katherine L. Perdue

Katherine.Perdue@childrens.harvard.edu

Affiliation Thayer School of Engineering at Dartmouth, Hanover, New Hampshire, United States of America

Solomon Gilbert Diamond

Affiliation Thayer School of Engineering at Dartmouth, Hanover, New Hampshire, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: KLP SGD. Performed the experiments: KLP. Analyzed the data: KLP SGD. Contributed reagents/materials/analysis tools: KLP SGD. Wrote the paper: KLP SGD.