About the Authors

Ghanim Ullah

ghanim@psu.edu

Affiliation Center for Neural Engineering, Department of Engineering Science and Mechanics, The Pennsylvania State University, University Park, Pennsylvania, United States of America

Steven J. Schiff

Affiliations Center for Neural Engineering, Department of Engineering Science and Mechanics, The Pennsylvania State University, University Park, Pennsylvania, United States of America, Departments of Neurosurgery and Physics, The Pennsylvania State University, University Park, Pennsylvania, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: GU SJS. Performed the experiments: GU. Analyzed the data: GU. Wrote the paper: GU SJS.