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Laser-Induced Fluorescence Emission (L.I.F.E.) as Novel Non-Invasive Tool for In-Situ Measurements of Biomarkers in Cryospheric Habitats
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October 26, 2019
DOI:
1Institute of Ecology,University of Innsbruck, 2Austrian Polar Research Institute,University of Vienna, 3BrainLinks-BrainTools,Bernstein Center Freiburg, 4Atom Science, Kasevich Lab,Stanford University, 5Institute of Experimental Physics,University of Innsbruck, 6Department of Physics, Extraterrestrial Vehicle Instruments Laboratory,Harvey Mudd College
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Carbon fluxes in the cryosphere are hardly assessed yet but are crucial regarding climate change. Here we show a novel prototype device that captures the phototrophic potential in supraglacial environments based on laser-induced fluorescence emission (L.I.F.E.) technology offering high spectral and spatial resolution data under in situ conditions.
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Weisleitner, K., Hunger, L., Kohstall, C., Frisch, A., Storrie-Lombardi, M. C., Sattler, B. Laser-Induced Fluorescence Emission (L.I.F.E.) as Novel Non-Invasive Tool for In-Situ Measurements of Biomarkers in Cryospheric Habitats. J. Vis. Exp. (152), e60447, doi:10.3791/60447 (2019).
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