About the Authors

Andreas Heuer

andheuer@uni-muenster.de

Affiliation Institute of Physical Chemistry, University of Muenster, Muenster, Germany

Christian Müller

Affiliation Institute of Organic Chemistry, University of Muenster, Muenster, Germany

Oliver Rubner

Affiliation Institute of Physical Chemistry, University of Muenster, Muenster, Germany

Norbert Hagemann

Affiliation Institute of Sports Sciences, University of Kassel, Kassel, Germany

Bernd Strauss

Affiliation Institute of Sports Sciences, University of Muenster, Muenster, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AH CM OR NH BS. Performed the experiments: AH CM OR NH BS. Analyzed the data: AH CM OR NH BS. Contributed reagents/materials/analysis tools: AH CM OR NH BS. Wrote the paper: AH CM OR NH BS.