About the Authors

Xinyi Yong

Affiliation School of Engineering Science, Simon Fraser University, Burnaby, British Columbia, Canada

Carlo Menon

cmenon@sfu.ca

Affiliation School of Engineering Science, Simon Fraser University, Burnaby, British Columbia, Canada

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

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