Items where Author is "Helmke, E"

Mau, S. , Gentz, T. , Körber, J. H. , Torres, M. , Römer, M. , Sahling, H. , Wintersteller, P. , Martinez, R. , Schlüter, M. and Helmke, E. (2015)
Seasonal methane accumulation and release from a gas emission site in the central North Sea , doi:https://www.doi.org/10.5194/bg-12-5261-2015 , hdl:10013/epic.46515

Mau, S. , Blees, J. , Helmke, E. , Niemann, H. and Damm, E. , Max Planck Institute for Marine Microbiology, Bremen, Department of Environmental Sciences University of Basel (2013)
Vertical distribution of methane oxidation and methanotrophic response to elevated methane concentrations in stratified waters of the Arctic fjord Storfjorden (Svalbard, Norway) , doi:https://www.doi.org/10.5194/bg-10-6267-2013 , hdl:10013/epic.50177

Fotso, S. , Yao, C. , Helmke, E. and Laatsch, H. (2011)
2-Hydroxy-luisol A, a New Quinone-derived Tetraol from a Marine Streptomyces sp and Oxidation Products of Luisol A , hdl:10013/epic.39568

Damm, E. , Helmke, E. , Thoms, S. , Schauer, U. , Nöthig, E. , Bakker, K. and Kiene, R. (2010)
Methane production in aerobic oligotrophic surface water in the central Arctic Ocean , doi:https://www.doi.org/10.5194/bg-7-1099-2010 , hdl:10013/epic.34729