Uni-Bayreuth

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Publikationsliste Limnologische Forschungsstation


-- 2016 --
Pittroff, M; Frei, S; Gilfedder, B: Quantifying nitrate and oxygen reduction rates in the hyporheic zone using 222Rn to upscale biogeochemical turnover in rivers, Water Resources Research (2016)

-- 2015 --
Atkinson, AP; Cartwright, I; Gilfedder, B; Hofmann, H; Unland, N; Cendon, DI; Chisari, R: A multi-tracer approach to quantifying groundwater inflows to an upland river, Hydrological Processes, 29, 1-12 (2015)
Cartwright, I; Gilfedder, B: Mapping and quantifying groundwater inflows to Deep Creek (Maribyrnong catchment, SE Australia) using 222Rn, implications for protecting groundwater-dependant ecosystems, Applied Geochemistry, 52, 118-129 (2015), doi:10.1016/j.apgeochem.2014.11.020 -- Details
Frei, S; Gilfedder, B: Technical Note: FINIFLUX an implicit Finite Element model for quantification of groundwater fluxes and hyporheic exchange in streams and rivers using Radon, , Water Resources Research, 6776–6786 (2015), doi:10.1002/2015WR017212 -- Details
Gilfedder, B; Frei, S; Hofmann, H; Cartwright, I: Groundwater discharge to wetlands driven by storm and flood events: quantification using continuous Radon-222 and electrical conductivity measurements and dynamic mass-balance modelling, Geochimica et Cosmochimica Acta (2015), doi:10.1016/j.gca.2015.05.037 [Link] -- Details
Unland, N; Cartwright, I; Daly, E; Gilfedder, B; Atkinson, AP: Dynamic river - groundwater exchange in the presence of a saline, semi - confined aquifer, Hydrological Processes, 0.1002/ hyp.10525 (2015) -- Details

-- 2014 --
Cartwright, I; Gilfedder, B; Hofmann, H: Contrasts between chemical and physical estimates of baseflow help discern multiple sources of water contributing to rivers, Hydrology and Earth System Sciences, 18, 15-30 (2014), doi:10.5194/hess-18-15-2014
Cartwright, I; Hofmann, H; Gilfedder, B; Smyth, B: Understanding parafluvial exchange and degassing to better quantify groundwater inflows using Rn-222: The King River, southeast Australia, Chemical Geology, 380, 48-60 (2014), doi:10.1016/j.chemgeo.2014.04.009

-- 2013 --
Cartwright, I; Gilfedder, B; Hofmann, H: Chloride imbalance in a catchment undergoing hydrological change: Upper Barwon River, southeast Australia, , Applied Geochemistry(31), 189-198 (2013), doi:10.1016/j.apgeochem.2013.01.003
Estop-Aragonés, C; Knorr, KH; Blodau, C: Belowground in situ redox dynamics and methanogenesis recovery in a degraded fen during dry-wet cycles and flooding, Biogeosciences, 10, 421-436 (2013) [Link] -- Details
Knorr, KH: DOC-dynamics in a small headwater catchment as driven by redox fluctuations and hydrological flow paths - are DOC exports mediated by iron reduction/oxidation cycles?, Biogeosciences, 10, 891-904 (2013), doi:10.5194/bg-10-891-2013 [Link]
Neubauer, E; Kammer, Fvd; Knorr, KH; Peiffer, S; Reichert, M; Hofmann, T: Colloid-associated export of arsenic in stream water during stormflow events, Chemical Geology, 352, 81-91 (2013), doi:http://dx.doi.org/10.1016/j.chemgeo.2013.05.017
Strohmeier, S; Knorr, KH; Reichert, M; Frei, S; Fleckenstein, JH; Peiffer, S; Matzner, E: Concentrations and fluxes of dissolved organic carbon in runoff from a forested catchment: Insights from high frequency measurements, Biogeosciences, 10, 905-916 (2013), doi:10.5194/bg-10-905-2013 [Link] -- Details
Unland, N; Cartwright, I; Andersen, MS; Rau, GC; Reed, J; Gilfedder, B; Atkinson, AP; Hofmann, H: Investigating the spatio-temporal variability in groundwater and surface water interactions: a multi-technique approach, , HESS(17), 3437–3453 (2013), doi:10.5194/hess-17-3437-2013

-- 2012 --
Pester, M; Knorr, KH; Friedrich, M W; Wagner, M; Loy, A: Sulfate-reducing microorganisms in wetlands – fameless actors in carbon cycling and climate change, Frontiers in Terrestrial Microbiology, 3(72) (2012), doi:10.3389/fmicb.2012.00072 [Link]
Broder, T; Blodau, C; Biester, H; Knorr, KH: Peat decomposition records in three pristine ombrotrophic bogs in southern Patagonia, Biogeosciences, 9, 1479-1491 (2012), doi:10.5194/bg-9-1479-2012 [Link]
Deppe, M; Blodau, C: Humic acid addition lowers methane release in peats of the Mer Bleue bog, Canada., Soil Biology and Biochemistry, 52, 96-98 (2012) -- Details
Estop-Aragonés, C; Blodau, C: Effects of experimental drying intensity and duration on respiration and methane production recovery in fen peat incubations, Soil Biology & Biochemistry, 47, 1-9 (2012), doi:10.1016/j.soilbio.2011.12.008 -- Details
Estop-Aragonés, C; Knorr, KH; Blodau, C: Controls on in situ oxygen and dissolved inorganic carbon dynamics in peats of a temperate fen, Journal of Geophysical Research, Biogeosciences, 117, G02002 (2012), doi:10.1029/2011JG001888 -- Details
Frei, S; Knorr, KH; Peiffer, S; Fleckenstein, J: Surface micro-topography causes hot spots of biogeochemical activity in wetland systems - a virtual modeling experiment., Journal of Geophysical Research - Biogeosciences, 117(G00N12), 1 - 18 (2012), doi:10.1029/2012JG002012 [Link] -- Details
Gilfedder, B; Hofmann, H; Cartwright, I: Novel instruments for in-situ continuous Rn-222 measurement in groundwater and the application to river bank infiltration, , Environmental Science and Technology (2012), doi:doi 10.1021/es3034928
Hofmann, H; Gilfedder, B; Cartwright, I: A Novel Method Using a Silicone Diffusion Membrane for Continuous222Rn Measurements for the Quantification of Groundwater Discharge to Streams and Rivers, , Environmental Science and Technology(45), 8915–8921 (2012), doi:10.1021/es202683z
Kothawala, DN; Roehm, C; Blodau, C; Moore, TR: Selective adsorption of dissolved organic matter to mineral soils., Geoderma (2012)

-- 2011 --
Dorodnikov, M; Knorr, KH; Kuzyakov, Y; Wilmking, M: Contribution of recent plant photosynthates of Eriophorum vaginatum and Scheuchzeria palustris to methanogenesis and CH4 transport at a boreal mire: a 14C pulse-labeling study, Biogeosciences, 8, 2365-2375 (2011), doi:10.5194/bg-8-2365-2011 [Link]

-- 2010 --
Knorr, KH: Auswirkung verstärkter Austrocknungs- und Wiederbefeuchtungsereignisse auf Respirationsprozesse in einem Niedermoor, Telma, 40, 67-88 (2010)
Deppe, M; McKnight, D; Blodau, C: Effects of short-term drying and irrigation on electron flow in mesocosms of a northern bog and an alpine fen, Environmental Science & Technology, 44(1), 80-86 (2010)
Deppe, M; McKnight, D; Knorr, KH; Blodau, C: Effects of short-term drying and irrigation on CO2 and CH4 production and emission from mesocosms of a northern bog and alpine fen, Biogeochemistry, 100(1-3), 89-103 (2010)
Goldberg, S; Knorr, KH; Blodau, C; Lischeid, G; Gebauer, G: Impact of altering the water table height of an acidic fen on N2O and NO fluxes and soil concentrations, Global Change Biology, 16, 220-233 (2010), doi:10.1111/j.1365-2486.2009.02015.x -- Details
Heimann, A; Jakobsen, R; Blodau, C: Energetic constraints on terminal electron accepting processes in anoxic environments - a review of observations and model approaches, Environmental Science & Technology, 44(1), 24-33 (2010)

-- 2009 --
Knorr, KH; Blodau, C: Impact of experimental drought and rewetting on redox transformations and methanogenesis in mesocosms of a northern fen soil, Soil Biology & Biochemistry, 41(6), 1187-1198 (2009), doi:10.1016/j.soilbio.2009.02.030 [Link] -- Details
Bauer, M; Blodau, C: As distribution in the dissolved, colloidal and particulate size fraction of experimental solutions rich in dissolved organic matter and ferric iron, Geochim. Cosmochim. Acta, 73, 529-543 (2009)
Blodau, C; Bauer, M; Regenspurg, S; Macalady, D: Electron accepting capacity of dissolved organic matter as determined by reaction with metallic zinc, Chemical Geology, 260, 186-195 (2009)
Knorr, KH; Lischeid, G; Blodau, C: Dynamics of redox processes in a minerotrophic fen exposed to a water table manipulation, Geoderma, 153, 379-392 (2009), doi:10.1016/j.geoderma.2009.08.023 -- Details
Rempfer, J; Livingstone, D; Forster, R; Blodau, C: Response of hypolimnetic oxygen concentrations in deep Swiss prealpine lakes to interannual variations in winter climate, Ver. Internat. Verein. Limnol., 30(5), 717-721 (2009)

-- 2008 --
Bauer, M; Fulda, B; Blodau, C: Groundwater derived arsenic in high carbonate wetland soils: Sources, sinks, and mobility, Sci. Total Environment, 401, 109-120 (2008) -- Details
Beer, J; Lee, K; Whiticar, M; Blodau, C: Geochemical controls on anaerobic organic matter decomposition in a northern peatland, Limnol. Oceanogr. (2008)
Blodau, C; Fulda, B; Bauer, M; Knorr, KH: Arsenic speciation and turnover in intact organic soil mesocosms during experimental drought and rewetting, Geochim. Cosmochim. Acta, 72, 3991-4007 (2008) -- Details
Blodau, C; Rees, R; Flessa, H; Rodionov, A; Guggenberger, G; Knorr, KH; Shibistova, O; Zrazhevskaya, G; Mikheeva, N; Kasansky, O: A snapshot of CO2 and CH4 evolution in a thermokarst pond near Igarka, northern Siberia, J. Geophys. Research (2008)
Fahrner, S; Radke, M; Karger, D; Blodau, C: Organic matter mineralisation in the hypolimnion of a eutrophic Maar lake, Aquatic Sciences, 70, 225-237 (2008), doi:10.1007/s00027-008-8008-2
Flessa, H; Rodionov, AJ; Guggenberger, G; Fuchs, H; Magdon, P; Shibistova, O; Zrazhevskaya, G; Mikheyeva, N; Kasansky, OA; Blodau, C: Landscape controls of CH4 fluxes in a catchment of the forest tundra ecotone in northern Siberia, Global Change Biology (2008)
Glaser, B; Knorr, KH: Isotopic evidence for condensed aromatics from non-pyrogenic sources in soils - implications for current methods for quantifying soil black carbon, Rapid Communications in Mass Spectrometry, 22, 935-942 (2008)
Goldberg, S; Knorr, KH; Gebauer, G: N2O concentration and isotope signature along profiles provide deeper insight into the fate of N2O in soils, Isotopes Environm. Health Studies, 44, 377-391 (2008), doi:10.1080/10256010802507433 -- Details
Goldhammer, T; Blodau, C: Dessication and product accumulation constrain heterotrophic anaerobic respiration in peats of an ombrotrophic temperate bog, Soil Biology Biochemistry (2008)
Goldhammer, T; Einsiedl, F; Blodau, C: In situ determination of sulfate turnover in peatlands: A down-scaled push-pull tracer technique, Journal of Plant Nutrition and Soil Science, 171, 740-750 (2008) -- Details
Knorr, KH; Glaser, B; Blodau, C: Fluxes and 13C isotopic composition of dissolved carbon and pathways of methanogenesis in a fen soil exposed to experimental drought, Biogeosciences, 5, 1457-1473 (2008) [Link] -- Details
Knorr, KH; Oosterwoud, MR; Blodau, C: Experimental drought alters rates of soil respiration and methanogenesis but not carbon exchange in soil of a temperate fen, Soil Biology & Biochemistry, 40(7), 1781-1791 (2008) -- Details
Limpens, J; Berendse, F; Blodau, C; Canadell, JG; Freeman, C; Holden, J; Roulet, N; Rydin, H; Schaepman-Strub, G: Peatlands and the carbon cycle: from local processes to global implications - a synthesis, Biogeosciences - Discussion, 5, 1379-1419 (2008)
Rempfer, J; Livingstone, D; Forster, ; Blodau, C: Response of hypolimnetic oxygen concentrations in deep Swiss prealpine lakes to interannual variations in winter climate, Ver. Internat. Verein. Limnol. (2008)

-- 2007 --
Basiliko, N; Blodau, C; Roehm, C; Bengtson, P; Moore, TR: Regulation of decomposition and methane dynamics across natural, commercially-mined, and restored northern peatlands, Ecosystems, 10, 1148-1165 (2007)
Bauer, M; Heitmann, T; Macalady, D; Blodau, C: Electron transfer capacities and kinetics of peat dissolved organic matter, Environmental Science and Technology, 41(1), 139-145 (2007) [Link]
Beer, J; Blodau, C: Transport and thermodynamics constrain belowground carbon turover in a northern peatland, Geochim. Cosmochim. Acta, 71, 2989-3002 (2007) [Link]
Blodau, C; Mayer, B; Peiffer, S; Moore, TR: Support for an anaerobic sulfur cycle in two Canadian peatland soils, J. Geophys. Research, 112, G02004 (2007)
Blodau, C; Roulet, NT; Heitmann, T; Stewart, H; Beer, J; Lafleur, P; Moore, TR: Below-ground carbon turnover in a temperate ombrotrophic bog, Global Biogeochemical Cycles, 21, GB1021 (2007) [Link]
Heimann, A; Blodau, C; Postma, D; Larsen, F; Viet, PH; Nhan, PQ; Jessen, S; Duc, MT; Hue, NTM; Jakobsen, R: Hydrogen thresholds and steady state concentrations associated with microbial arsenate respiration, Environmental Science and Technology, 41, 2311-2317 (2007)
Heitmann, T; Goldhammer, T; Beer, J; Blodau, C: Electron transfer processes of dissolved organic matter and their potential significance for anaerobic respiration in a northern bog, Global Change Biology, 13, 1771-1785 (2007) [Link]
Knorr, KH; Blodau, C: Controls on schwertmannite transformation rates and products, Applied Geochemistry, 22, 2006-2015 (2007)

-- 2006 --
Bauer, M; Blodau, C: Mobilization of arsenic by dissolved organic matter from iron oxides, soils, and sediments, Sci. Total Environment, 354(2-3), 179-190 (2006) [Link]
Blodau, C: A review of acidity generation and consumption in acidic coal mine lakes and their watersheds, Sci. Total Environment, 369, 307-332 (2006) [Link]
Blodau, C; Basiliko, N; Mayer, B; Moore, TR: The fate of experimentally deposited nitrogen in mesocosms from two Canadian peatlands, Sci. Total Environment, 364, 215-228 (2006)
Blodau, C; Gatzek, C: Chemical controls on iron reduction in schwertmannite rich sediments, Chemical Geology, 235, 366-376 (2006)
Blodau, C; Knorr, KH: Experimental inflow of groundwater induces a 'biogeochemical regime shift' in iron rich and acidic sediments, J. Geophys. Research, 111, G02026 (2006)
Heitmann, T; Blodau, C: Oxidation and incorporation of hydrogen sulfide by dissolved organic matter, Chemical Geology, 235, 12-20 (2006)
Knorr, KH; Blodau, C: Altered groundwater inflow remobilizes acidity from sediments of an iron rich and acidic lake, Environmental Science and Technology, 40, 2944-2950 (2006) [Link]

-- 2005 --
Blodau, C: Interactive comment on "Halogens in pore water of peat bogs- the role of peat decomposition and dissolved organic matter" by H. Biester et al., (2005) [Link]
Blodau, C: Groundwater inflow triggers changes in acidity fluxes in an iron rich and acidic lake, Acta hydrochim. hydrobiol., 33(2), 104-117 (2005) [Link]
Dreyer, A; Blodau, C; Turunen, J; Radke, M: The spatial distribution of PAH depositions to peatlands of Eastern Canada, Atmospheric Environment, 39(20), 3725-3733 (2005), doi:10.1016/j.atmosenv.2005.03.009
Dreyer, A; Radke, M; Turunen, J; Blodau, C: Long-term change of PAH deposition to peatlands of Eastern Canada, Environmental Science Technology, 39(11), 3918-3924 (2005), doi:10.1021/es0481880

-- 2004 --
Blodau, C: Evidence for a hydrologically controlled iron cycle in acidic and iron rich sediments, Aquatic Sciences, 66, 1-13 (2004)
Blodau, C; Basiliko, N; Moore, TR: Carbon turnover in peatland mesocosms exposed to different water tables, Biogeochemistry, 67, 331-351 (2004)
Blodau, C; Peiffer, S: Thermodynamics and organic matter: constraints on neutralization processes in highly acidic waters, Applied Geochemistry, 18, 25-36 (2004)
Moore, TR; Blodau, C; Turunen, J; Roulet, NT; Richard, P: Patterns of Nitrogen and Sulfur accumulation in ombrotrophic bogs, eastern Canada, Global Change Biology, 11, 356-367 (2004)

-- 2003 --
Blodau, C; Heise, S; Litz, N: Simple Soil Properties as predictors of PAH concentrations in soil water, Wasser & Boden, 55(6), 33-37 (2003)
Blodau, C; Moore T.R., : Experimental Response of Peatland carbon dynamics to a water table fluctuation, Aquatic Sciences, 65, 47-62 (2003)
Blodau, C; Moore, TR: Micro-scale CO2 and CH4 dynamics in a peat soil during a water fluctuation and sulfate pulse, Soil Biology Biochemistry, 35, 535-547 (2003)
Blodau, C; Moore, TR: Experimental Response of Peatland carbon dynamics to a water table fluctuation, Aquatic Sciences, 65, 47-62 (2003)
Blodau, C; Peiffer, S: Deposition of organic matter and schwertmannite controls neutralization rates in sediments of acidic mine lakes, Geochemical processes in soil and groundwater. Measurement- Modelling-Upscaling, 241-258 (2003)

-- 2002 --
Blodau, C: Carbon cycling in peatlands: A review of processes and controls, Environmental Reviews, 10, 111-134 (2002)
Blodau, C; Moore, TR: Macroporosity affects water movement and pore water sampling in peatland microcosms., Soil Science, 167, 98-109 (2002)
Blodau, C; Peiffer, S: Deposition und Transformation des Eisenminerals Schwertmannit unterdrückt die interne Neutralisation in Restseen des Braunkohletagebaus, Aktuelle Reihe BTU Cottbus (2002)
Blodau, C; Peiffer, S: Deposition of organic matter and schwertmannite controls neutralization rates in sediments of acidic mine lakes, GeoProc2002 Proceedings, Bremen (2002)
Blodau, C; Roehm, C; Moore, TR: Iron, sulfur and dissolved carbon dynmics in a northern peatland, Archiv für Hydrobiologie, 154, 561-583 (2002)

-- 2001 --
Blodau, C; Moore, TR: Macro-porosity affects water movement and pore water sampling in peat soils, Soil Science, 167, 99-109 (2001)

-- 2000 --
Blodau, C; Peine, A; Hoffmann, S; Peiffer, S: Organic matter diagenesis in acidic mining lakes, Hydrochim. Hydrobiol. Acta, 28, 123-135 (2000)

-- 1998 --
Blodau, C; Hoffmann, S; Peine, A; Peiffer, S: Iron and sulfate reduction in the sediments of acid mine lake 116 (Brandenburg, Germany): Rates and geochemical evaluation, Water, Air and Soil Pollution, 108, 249-270 (1998)