TY - GEN A1 - Mendoza-Lera, Clara A1 - Federlein, Laura L. A1 - Knie, Matthias A1 - Mutz, Michael T1 - The algal lift: Buoyancy-mediated sediment transport T2 - Water Resources Research KW - algal mat Y1 - 2016 U6 - https://doi.org/10.1002/2015WR017315 SN - 1944-7973 VL - 52 IS - 1 SP - 108 EP - 118 ER - TY - GEN A1 - Mendoza-Lera, Clara A1 - Frossard, Aline A1 - Knie, Matthias A1 - Federlein, Laura L. A1 - Gessner, Mark O. A1 - Mutz, Michael T1 - Importance of advective mass transfer and sediment surface area for streambed microbial communities T2 - Freshwater Biology KW - community respiration KW - lowland streams Y1 - 2017 U6 - https://doi.org/10.1111/fwb.12856 SN - 1365-2427 VL - 62 IS - 1 SP - 133 EP - 145 ER - TY - CHAP A1 - Notay, Kunwar Vikramjeet A1 - Mendoza-Lera, Clara A1 - Federlein, Laura L. A1 - Molkenthin, Frank T1 - A coupled subsurface-flow and metabolism model to study the effects of solute fluxes in the hyporheic zone T2 - Proceedings of the 28th EnviroInfo 2014 Conference, Oldenburg, Germany September 10-12, 2014 N2 - The hyporheic zone and the streambed host a great part of the energy and material fluxes through river ecosystems. However, the role of heterogeneities in the hyporheic zone in metabolism is not clearly understood. This paper proposes a new way to approach the question by using a coupled subsurface-flow and metabolism model for investigating the role of heterogeneities in the hyporheic metabolism. Our results show that (i) our coupled model is feasible for investigating solute fluxes in the hyporheic zone under heterogeneous set-ups, and (ii) the incorporation of heterogeneities seems be of relevance for hyporheic metabolism estimations. Y1 - 2014 UR - http://enviroinfo.eu/sites/default/files/pdfs/vol8514/0293.pdf SN - 978-3-8142-2317-9 PB - BIS-Verlag CY - Oldenburg ER - TY - CHAP A1 - Federlein, Laura L. A1 - Mendoza-Lera, Clara A1 - Knie, Matthias A1 - Mutz, Michael T1 - The Algal Lift – Buoyancy Mediated Sediment Dynamics in Sandy Streams T2 - Erweiterte Zusammenfassungen der Jahrestagung der Deutschen Gesellschaft für Limnologie (DGL), Koblenz, 24. - 28. September 2012 KW - sandy Streams Y1 - 2013 SN - 978-3-9813095-3-9 SP - 46 EP - 51 PB - Eigenverl. der DGL CY - Hardegsen ER -