Measurements of 13 C/ 12 C Methane from Anaerobic Digesters: Comparison of Optical Spectrometry with Continuous-Flow Isotope Ratio Mass Spectrometry von Keppler, Frank, Laukenmann, Stephan, Rinne, Jennifer, Heuwinkel, Hauke, Greule, Markus, Whiticar, Michael, Lelieveld, Jos

Volltext

Measurements of ^sup 13^C/^sup 12^C Methane from Anaerobic Digesters: Comparison of Optical Spectrometry with Continuous-Flow Isotope Ratio Mass Spectrometry von Keppler, Frank, Laukenmann, Stephan, Rinne, Jennifer, Heuwinkel, Hauke, Greule, Markus, Whiticar, Michael, Lelieveld, Jos

Volltext

Measurements of 13C/12C Methane from Anaerobic Digesters: Comparison of Optical Spectrometry with Continuous-Flow Isotope Ratio Mass Spectrometry von Keppler, Frank, Laukenmann, Stephan, Rinne, Jennifer, Heuwinkel, Hauke, Greule, Markus, Whiticar, Michael, Lelieveld, Jos

Volltext

Stable carbon isotopes of methane for real-time process monitoring in anaerobic digesters von Polag, Daniela, Krapf , Lutz Christian, Heuwinkel, Hauke, Laukenmann, Stephan, Lelieveld, Jos, Keppler, Frank

Volltext

Identification of methanogenic pathways in anaerobic digesters using stable carbon isotopes von Laukenmann, Stephan, Polag, Daniela, Heuwinkel, Hauke, Greule, Markus, Gronauer, Andreas, Lelieveld, Jos, Keppler, Frank

Volltext

Determination of Methanogenic Pathways through Carbon Isotope (δ13C) Analysis for the Two-Stage Anaerobic Digestion of High-Solids Substrates von Gehring, Tito, Klang, Johanna, Niedermayr, Andrea, Berzio, Stephan, Immenhauser, Adrian, Klocke, Michael, Wichern, Marc, Lübken, Manfred

Volltext

Determination of the fractions of syntrophically oxidized acetate in a mesophilic methanogenic reactor through an 12C and 13C isotope-based kinetic model von Gehring, Tito, Niedermayr, Andrea, Berzio, Stephan, Immenhauser, Adrian, Wichern, Marc, Lübken, Manfred

Volltext

Transport und Austausch redoxsensitiver Elemente zwischen Freiwasser und Sediment in einem eutrophen Hartwassersee (Willersinnweiher-Ludwigshafen), unter besonderer Berücksichtigun...

Volltext bestellen

Three-dimensional model for stacks of tubular high temperature proton exchange membrane fuel cells incorporating a thin layer approach for the membrane electrode assembly von Ratschow, Aaron D., Bermúdez Agudelo, María Catalina, Hampe, Manfred J.

Volltext

Mixed Methods Research on Learning and Instruction—Meeting the Challenges of Multiple Perspectives and Levels Within a Complex Field von Mejeh, Mathias, Hagenauer, Gerda, Gläser-Zikuda, Michaela

Volltext

Providing Students with a Sense of Purpose by Adapting a Professional Practice von Westbroek, Hanna B., Klaassen, Kees, Bulte, Astrid, Pilot, Albert

Volltext