About the Authors

Miklos Blaho

Affiliation Environmental Optics Laboratory, Department of Biological Physics, Physical Institute, Eötvös University, Budapest, Hungary

Tamas Herczeg

Affiliation Environmental Optics Laboratory, Department of Biological Physics, Physical Institute, Eötvös University, Budapest, Hungary

Gyorgy Kriska

Affiliations Group for Methodology in Biology Teaching, Biological Institute, Eötvös University, Budapest, Hungary, Danube Research Institute, Centre for Ecological Research, Hungarian Academy of Sciences, Budapest, Hungary

Adam Egri

Affiliation Environmental Optics Laboratory, Department of Biological Physics, Physical Institute, Eötvös University, Budapest, Hungary

Denes Szaz

Affiliation Environmental Optics Laboratory, Department of Biological Physics, Physical Institute, Eötvös University, Budapest, Hungary

Alexandra Farkas

Affiliation Environmental Optics Laboratory, Department of Biological Physics, Physical Institute, Eötvös University, Budapest, Hungary

Nikolett Tarjanyi

Affiliation Danube Research Institute, Centre for Ecological Research, Hungarian Academy of Sciences, Budapest, Hungary

Laszlo Czinke

Affiliations Environmental Optics Laboratory, Department of Biological Physics, Physical Institute, Eötvös University, Budapest, Hungary, Group for Methodology in Biology Teaching, Biological Institute, Eötvös University, Budapest, Hungary

Andras Barta

Affiliation Environmental Optics Laboratory, Department of Biological Physics, Physical Institute, Eötvös University, Budapest, Hungary

Gabor Horvath

gh@arago.elte.hu

Affiliation Environmental Optics Laboratory, Department of Biological Physics, Physical Institute, Eötvös University, Budapest, Hungary

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MB TH GK AE GH. Performed the experiments: MB TH GK AE DS AF NT LC AB GH. Analyzed the data: MB GK AE GH. Contributed reagents/materials/analysis tools: MB TH GK AE GH. Contributed to the writing of the manuscript: MB TH GK GH.