TY - GEN A1 - Schmidt, C. A1 - Kalbus, Edda A1 - Martienssen, Marion A1 - Schirmer, M. T1 - The influence of heterogeneous groundwater discharge an the timescales of contaminat mass flux from streambed sediments field evidence and long-term predictions T2 - Hydrology and Earth Systems Sciences Discussion Y1 - 2008 VL - 5 IS - 2 SP - 971 EP - 1001 ER - TY - CHAP A1 - Schirmer, Mario A1 - Reinstorf, Frido A1 - Leschik, Sebastian A1 - Musolff, Andreas A1 - Krieg, Ronald A1 - Osenbrück, Karsten A1 - Martienssen, Marion A1 - Schirmer, Kirsten A1 - Strauch, Gerhard ED - Fatta-Kassinos, Despo T1 - Transport and Fate of Xenobiotics in the Urban Water Cycle: Studies in Halle/Saale and Leipzig (Germany) T2 - Xenobiotics in the Urban Water Cycle : mass flows, environmental processes, mitigation and treatment strategies Y1 - 2010 SN - 978-90-481-3508-0 U6 - https://doi.org/10.1007/978-90-481-3509-7_12 SP - 213 EP - 226 PB - Springer CY - Dordrecht [u.a.] ER - TY - GEN A1 - Martienssen, Marion A1 - Kukla, S. A1 - Balcke, G. U. A1 - Hasselwander, E. A1 - Schirmer, M. T1 - Evidence of natural occurring MTBE biodegradation by analysing metabolites and biodegradation products Y1 - 2006 ER - TY - GEN A1 - Martienssen, Marion A1 - Reichel, O. A1 - Schirmer, M. T1 - Use of surfactants to improve the biological degradability of petroleum hydrocarbons Y1 - 2007 ER - TY - CHAP A1 - Martienssen, Marion T1 - Biological treatment of leachate from solid waste landfill sites - the influence of the activated sludge composition to the denitrification process T2 - Biochemical engineering 3, Third International Symposium on Biochemical Engineering, Stuttgart, Germany, March 6 - 8, 1995 Y1 - 1995 SN - 3-00-000360-6 SP - 135 EP - 137 PB - Universität CY - Stuttgart ER - TY - GEN A1 - Martienssen, Marion A1 - Schulze, R. A1 - Simon, J. T1 - Capacities and limits of three different technologies for the biological treatment of leachate from solid waste landfill sites Y1 - 1995 ER - TY - GEN A1 - Martienssen, Marion A1 - Simon, J. T1 - Effect of activated carbon on the biological treatment of oil-water emulsions Y1 - 1996 ER - TY - GEN A1 - Martienssen, Marion A1 - Schöps, R. T1 - Biological treatment of leachate from solid waste landfill sites - Alterations in the bacterial community during the denitrification process Y1 - 1997 ER - TY - GEN A1 - Becker, M. A1 - Martienssen, Marion A1 - Fuhrmann, Bernd A1 - Spohn, U. T1 - Analysing nitrogen and sulphide elimination from leachate by coulometric continuous flow titration Y1 - 1997 ER - TY - GEN A1 - Jank, M. A1 - Köser, H. A1 - Lücking, F. A1 - Martienssen, Marion A1 - Wittich, S. T1 - Decolorization and degradation of Erioglaucine (Acid Blue 9) dye in wastewater Y1 - 1998 ER -