All abstracts by Frank Keppler in conference series: Goldschmidt

(2023) Methane Production by Anoxygenic Phototrophic Fe(II)-oxidizing Bacteria
Nikeleit V, Schneider M, Gruss S, Bryce C, Keppler F & Kappler A

(2019) Tree-ring δ²H Chronology of Lignin Methoxyl Groups from Germany Reflects Western European Temperature Changes
Anhäuser T, Sehls B, Thomas W, Hartl C, Greule M, Scholz D, Esper J & Keppler F

(2019) High Spatio-Temporal Methane Dynamics in Surface Waters: between in situ Production and Emission
Hartmann JF, Günthel M, Klintzsch T, Kirillin G, Grossart H-P, Keppler F & Isenbeck-Schröter M

(2019) Coupled Sulfur and Carbon Cycling in Limnic Sediments of Lake Willersinnweiher (SW-Germany)
Hartmann JF, Wellach YM, Isenbeck-Schröter M & Keppler F

(2011) Abiotic Synthesis of Methane from Biomolecules Under Ambient Conditions
Althoff F & Keppler F

(2009) UV Light Induces Methane Emission from Plant Biomass: Mechanism and Isotope Studies
Vigano I, Holzinger R, Röckmann T, van Dijk A, Keppler F, Greule M, Brand W, van Weelden H & van Dongen J

(2009) Possibility of Non-Methanogenic Methane Formation in Soils
Jugold A & Keppler F

(2009) Aerobic Methane Formation in Plants
Keppler F

(2003) Production and Consumption of Atmospheric Methyl Halides in Irish Soil Ecosystems
Redeker K, Keppler F, Boshoff G, Hamilton J & Kalin R

(2002) Natural Enrichment of Organic Halogens during Peat Formation
Keppler F, Biester H, Putschew A, Schöler H-F & Müller G