About the Authors

Juan M. Vanegas

jmvaneg@sandia.gov

Current address: Center for Biological and Material Sciences, Sandia National Laboratories, Albuquerque, New Mexico, United States of America

Affiliation LaCàN, Universitat Politècnica de Catalunya-BarcelonaTech, Barcelona, Spain

Marino Arroyo

Affiliation LaCàN, Universitat Politècnica de Catalunya-BarcelonaTech, Barcelona, Spain

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

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