Publications of F. Keppler

Weissflog, L.; Elanskii, N. F.; Kotte, K.; Keppler, F.; Pfennigsdorff, A.; Lange, K.; Putz, E.; Lisitzina, L. V.: Late Permian changes in conditions of the atmosphere and environments caused by halogenated gases. Dokladi Earth Sciences 425, pp. 291 - 295 (2009)

Yassaa, N.; Wishkerman, A.; Keppler, F.; Williams, J.: Fast determination of methyl chloride and methyl bromide emissions from dried plant matter and soil samples using HS-SPME and GC-MS: method and first results. Environmental Chemistry 6 (4), pp. 311 - 318 (2009)

Greule, M.; Mosandl, A.; Hamilton, J. T. G.; Keppler, F.: A rapid and precise method for determination of D/H ratios of plant methoxyl groups. Rapid Communications in Mass Spectrometry 22 (24), pp. 3983 - 3988 (2008)

Wishkerman, A.; Gebhardt, S.; McRoberts, C. W.; Hamilton, J. T. G.; Williams, J.; Keppler, F.: Abiotic methyl bromide formation from vegetation, and its strong dependence on temperature. Environmental Science & Technology 42 (18), pp. 6837 - 6842 (2008)

Draxler, S.; Keppler, F.: Ansätze zur regionalen Quantifizierung von Methan aus Pflanzen. Uwsf €“ Zeitschrift für Umweltchemie und Ökotoxikologie 20 (1), pp. 75 - 79 (2008)

Keppler, F.; Hamilton, J.: Tracing the geographical origin of early potato tubers using stable hydrogen isotope ratios of methoxyl groups. Isotopes in Environmental and Health Studies 44 (4), pp. 337 - 347 (2008)

Keppler, F.; Hamilton, J. T. G.; McRoberts, W. C.; Vigano, I.; Brass, M.; Röckmann, T.: Methoxyl groups of plant pectin as a precursor of atmospheric methane: evidence from deuterium labelling studies. New Phytologist 178 (4), pp. 808 - 814 (2008)

Vigano, I.; van Weelden, H.; Holzinger, R.; Keppler, F.; McLeod, A.; Röckmann, T.: Effect of UV radiation and temperature on the emission of methane from plant biomass and structural components. Biogeosciences 5 (3), pp. 937 - 947 (2008)

Keppler, F.; Röckmann, T.: Methane, plants and climate change. Scientific American 296 (2), pp. 52 - 57 (2007)

Keppler, F.; Harper, D. B.; Kalin, R. M.; Meier-Augenstein, W.; Farmer, N.; Davis, S.; Schmidt, H. L.; Brown, D. M.; Hamilton, J. T. G.: Stable hydrogen isotope ratios of lignin methoxyl groups as a paleoclimate proxy and constraint of the geographical origin of wood. New Phytologist 176 (3), pp. 600 - 609 (2007)

McLeod, A.; Keppler, F.: Methane from vegetation. In: Methane and Climate Change, pp. 74 - 96 (Eds. Reay, D.; Smith, P.; van Amstel, A.). Earthscan Ltd, London, UK (2010)

Lenhart, K.; Klintzsch, T.; Langer, G.; Nehrke, G.; Bunge, M.; Schnell, S.; Keppler, F.: Evidence for methane production by marine algae (Emiliana huxleyi) and its implication for the methane paradox in oxic waters. Biogeosciences Discussions 12 pp. 20323 - 20360 (2015), 37 pp.