Steffen Kümmel

Curriculum Vitae

Research

Publications & other contributions

• Bhattarai, S., Cassarini, C., Rene, E.R., Kümmel, S., Esposito, G., Lens, P.N.L., (2018):
  Enrichment of ANME‐2 dominated anaerobic methanotrophy from cold seep sediment in an external ultrafiltration membrane bioreactor
  Eng. Life Sci. 18 (6 ), 368 - 378
  full text (url)
• Chevallier, M.L., Cooper, M., Kümmel, S., Barbance, A., Le Paslier, D., Richnow, H.H., Saaidi, P.-L., Adrian, L., (2018):
  Distinct carbon isotope fractionation signatures during biotic and abiotic reductive transformation of chlordecone
  Environ. Sci. Technol. 52 (6), 3615 - 3624
  full text (url)
• Filippini, M., Nijenhuis, I., Kümmel, S., Chiarini, V., Crosta, G., Richnow, H.H., Gargini, A., (2018):
  Multi-element compound specific stable isotope analysis of chlorinated aliphatic contaminants derived from chlorinated pitches
  Sci. Total Environ. 640-641 , 153 - 162
  full text (url)
• Franke, S., Kümmel, S., Nijenhuis, I., (2018):
  Liquid chromatography/isotope ratio mass spectrometry analysis of halogenated benzoates for characterization of the underlying degradation reaction in Thauera chlorobenzoica CB‐1^T
  Rapid Commun. Mass Spectrom. 32 (11), 906 - 912
  full text (url)
• Gehre, M., Renpenning, J., Geilmann, H., Qi, H., Coplen, T.B., Kümmel, S., Ivdra, N., Brand, W.A., Schimmelmann, A., (2017):
  Optimization of on-line hydrogen stable isotope ratiomeasurements of halogen- and sulfur-bearing organic compounds using elemental analyzer–chromium/high-temperature conversion isotope ratio mass spectrometry (EA-Cr/HTC-IRMS)
  Rapid Commun. Mass Spectrom. 31 (6), 475 - 484
  full text (url)
• Hoth, N., Gniese, C., Rakoczy, J., Weber, A., Kümmel, S., Reichel, S., Freese, C., Hache, M., Kassahun, A., Schulz, A., Fischer, H., Mühling, M., Starke, R., Kahnt, R., Vogt, C., Richnow, H.-H., Krüger, M., Schippers, A., Schlömann, M., (2015):
  CO₂BioPerm — influence of bio-geochemical CO₂-transformation processes on the long-term permeability
  In: Liebscher, A., Münch, U., (eds.)
  Geological Storage of CO₂ – Long Term Security Aspects. GEOTECHNOLOGIEN Science Report No. 22
  Advanced Technologies in Earth Sciences
  Springer, Berlin, Heidelberg, p. 73 - 96
  full text (url)
• Kümmel, S., Herbst, F.-A., Bahr, A., Duarte, M., Pieper, D.H., Jehmlich, N., Seifert, J., von Bergen, M., Bombach, P., Richnow, H.H., Vogt, C., (2015):
  Anaerobic naphthalene degradation by sulfate-reducing Desulfobacteraceae from various anoxic aquifers
  FEMS Microbiol. Ecol. 91 (3), fiv006
  full text (url)
• Kümmel, S., Kuntze, K., Vogt, C., Boll, M., Heider, J., Richnow, H.H., (2013):
  Evidence for benzylsuccinate synthase subtypes obtained by using stable isotope tools
  J. Bacteriol. 195 (20), 4660 - 4667
  full text (url)
• Kümmel, S., Starke, R., Chen, G., Musat, F., Richnow, H.H., Vogt, C., (2016):
  Hydrogen isotope fractionation as a tool to identify aerobic and anaerobic PAH biodegradation
  Environ. Sci. Technol. 50 (6), 3091 - 3100
  final draft (pdf)
• Liu, J., Wu, L., Kümmel, S., Yao, J., Schaefer, T., Herrmann, H., Richnow, H.-H., (2018):
  Carbon and hydrogen stable isotope analysis for characterizing the chemical degradation of tributyl phosphate
  Chemosphere 212 , 133 - 142
  full text (url)
• Morris, B.E.L., Gissibl, A., Kümmel, S., Richnow, H.-H., Boll, M., (2014):
  A PCR-based assay for the detection of anaerobic naphthalene degradation
  FEMS Microbiol. Lett. 354 (1), 55 - 59
  full text (url)
• Nijenhuis, I., Renpenning, J., Kümmel, S., Richnow, H.H., Gehre, M., (2016):
  Recent advances in multi-element compound-specific stable isotope analysis of organohalides: Achievements, challenges and prospects for assessing environmental sources and transformation
  Trends in Environmental Analytical Chemistry 11 , 1 - 8
  full text (url)
• Sousa, D.Z., Visser, M., van Gelder, A.H., Boeren, S., Pieterse, M.M., Pinkse, M.W.H., Verhaert, P.D.E.M., Vogt, C., Franke, S., Kümmel, S., Stams, A.J.M., (2018):
  The deep-subsurface sulfate reducer Desulfotomaculum kuznetsovii employs two methanol-degrading pathways
  Nat. Commun. 9 , art. 239
  full text (url)
• Stryhanyuk, H., Calabrese, F., Kümmel, S., Musat, F., Richnow, H.-H., Musat, N., (2018):
  Calculation of single cell assimilation rates from SIP-nanoSIMS-derived isotope ratios: a comprehensive approach
  Front. Microbiol. 9 , art. 2342
  full text (url)
• Torgonskaya, M.L., Zyakun, A.M., Trotsenko, Y.A., Laurinavichius, K.S., Kümmel, S., Vuilleumier, S., Richnow, H.H., (2018):
  Individual stages of bacterial dichloromethane degradation mapped by stable carbon and chlorine isotope analysis
  J. Environ. Sci.
  full text (url)
• Wu, L., Kümmel, S., Richnow, H.H., (2017):
  Validation of GC–IRMS techniques for δ¹³C and δ²H CSIA of organophosphorus compounds and their potential for studying the mode of hydrolysis in the environment
  Anal. Bioanal. Chem. 409 (10), 2581 - 2590
  full text (url)