About the Authors

Wang Yao

Contributed equally to this work with: Wang Yao, Yu Gan

Affiliation Department of Mechanical Engineering, Columbia University, New York, NY, United States of America

Yu Gan

Contributed equally to this work with: Wang Yao, Yu Gan

Affiliation Department of Electrical Engineering, Columbia University, New York, NY, United States of America

Kristin M. Myers

Affiliation Department of Mechanical Engineering, Columbia University, New York, NY, United States of America

Joy Y. Vink

Affiliation Department of Obstetrics and Gynecology, Columbia University Medical Center, New York, NY, United States of America

Ronald J. Wapner

Affiliation Department of Obstetrics and Gynecology, Columbia University Medical Center, New York, NY, United States of America

Christine P. Hendon

cpf2115@columbia.edu

Affiliation Department of Electrical Engineering, Columbia University, New York, NY, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: KMM JYV RJW. Data curation: WY YG. Formal analysis: WY KMM CPH. Funding acquisition: KMM CPH. Investigation: WY YG. Methodology: WY YG KMM CPH. Project administration: KMM CPH. Resources: KMM JYV RJW CPH. Software: YG CPH. Supervision: KMM JYV RJW CPH. Validation: KMM CPH. Visualization: WY YG. Writing – original draft: WY YG KMM CPH. Writing – review & editing: WY YG KMM JYV CPH.