About the Authors

Ning Wei

Roles Investigation, Methodology, Project administration, Validation, Writing – original draft, Writing – review & editing

wei307@purdue.edu

Affiliation Department of Mathematics, Purdue University, West Lafayette, IN, United States of America

Elena G. Tolkacheva

Roles Investigation, Project administration, Writing – review & editing

Affiliation Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN, United States of America

Competing Interests

The authors have declared that no competing interests exist.