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Publikationen

Publikationen

2021

Erol, S., Harcouët-Menou, V., Laenen, B., Bayer, P. (2021). Efficiency of single-well geothermal systems with multi-lateral drills. Geothermics, 89, 101928.

Menberg, K., Heberle, F., Bott, C., Brüggemann, D., Bayer, P. (2021). Environmental performance of a geothermal power plant using a hydrothermal resource in the Southern German Molasse Basin. Renewable Energy, 167, 20-31.

Afshari Moein, M. J., Bär, K., Valley, B., Genter, A., Sass, I. (2021). Depth-Dependence of Fracture Patterns Inferred from Borehole Images in GPK3 and GPK4 Wells at Soultz-sous-Forêts Geothermal Site. Paper presented at the World Geothermal Congress, Reykjavik, Iceland.

Bott, C., Bayer, P., Dressel, I. (2021). Closed, in-ground, water-based seasonal storage systems for thermal energy – State of technology in Europe. Paper presented at the World Geothermal Congress, Reykjavik, Iceland.

Bott, C., Menberg, K., Heberle, F., Brüggemann, D., Bayer, P. (2021). Life cycle assessment of geothermal power generation in the Southern German Molasse Basin – The binary plant Kirchstockach. Interactive poster presented at EGU General Assembly 2021, vEGU21, virtual.

Gu, K., Zhang, B., Shi, B., Liu, C., Bayer, P., Wei, Z. (2021). Actively heated fibre optics based thermal response test. Interactive poster presented at EGU General Assembly 2021, vEGU21, virtual.

Hemmerle, H., Dressel, I., Blum, P., Menberg, K., Benz, S. A., Bayer, P. (2021). Benefits from Subsurface Urban Heat Islands to Shallow Geothermal Applications – an Example from the City of Cologne, Germany. Paper presented at the World Geothermal Congress, Reykjavik, Iceland.

Trullenque, G., Parashar, R., Pomart, R., Afshari Moein, M. J. (2021). Modelling of Fractured Granitic Geothermal Reservoirs: Use of High-Resolution Data in Discrete Fracture Networks and a Coupled Processes Modeling Framework. Paper presented at the World Geothermal Congress, Reykjavik, Iceland.

Weinert, S., Bär, K., Afshari Moein, M. J., Zimmermann, G., Sass, I. (2021). Paper presented at the World Geothermal Congress, Reykjavik, Iceland.

2020

Attard, G., Bayer, P., Rossier, Y., Blum, P., & Eisenlohr, L. (2020). A novel concept for managing thermal interference between geothermal systems in cities. Renewable Energy, 145, 914-924.

Bott, C., Dressel, I., & Bayer, P. (2020). Paraffin wax as self-sealing insulation material of seasonal sensible heat storage systems—A laboratory study. Plos One, 15(7).

Gossler, M. A., Bayer, P., Rau, G. C., Einsiedl, F., Zosseder, K. (2020). On the limitations and implications of modeling heat transport in porous aquifers by assuming local thermal equilibrium. Water Resources Research, 56(10), e2020WR027772.

Hemmerle, H., & Bayer, P. (2020). Climate Change Yields Groundwater Warming in Bavaria, Germany. Frontiers in Earth Science, 8(523).

Liu, Q., Hu, L., Bayer, P., Xing, Y., Qiu, P., Ptak, T., Hu, R. (2020). A Numerical Study of Slug Tests in a Three‐Dimensional Heterogeneous Porous Aquifer Considering Well Inertial Effects. Water Resources Research, 56(11), e2020WR027155.

Pophillat, W., Attard, G., Bayer, P., Hecht-Méndez, J., & Blum, P. (2020). Analytical solutions for predicting thermal plumes of groundwater heat pump systems. Renewable Energy, 147, 2696-2707.

Pophillat, W., Bayer, P., Teyssier, E., Blum, P., & Attard, G. (2020). Impact of groundwater heat pump systems on subsurface temperature under variable advection, conduction and dispersion. Geothermics, 83, 101721.

Tissen, C., Menberg, K., Benz, S. A., Bayer, P., Steiner, C., Götzl, G., Blum, P. (2020). Identifying key locations for shallow geothermal use in Vienna. Renewable Energy, in press.

Zhang, B., Gu, K., Shi, B., Liu, C., Bayer, P., Wei, G., Gong, X., Yang, L. (2020). Actively heated fiber optics based thermal response test: A field demonstration. Renewable and Sustainable Energy Reviews, 134, 110336.

Bayer, P., Afshari Moein, M. J., Somogyvári, M., Ringel, L. M., & Jalali, M. (2020). Stress-based tomography: potential, open-questions and future developments. Paper presented at the EGU General Assembly, virtual.

Benz, S. A., Bayer, P., Menberg, K., Tissen, C., Blum, P. (2020). The effects of climate change and urban warming on groundwater temperatures around the globe. Paper presented at the GSA 2020 Connects Online, invited presentation.

Hemmerle, H. B., Peter. (2020). Recent trends of groundwater temperatures in Bavaria, Germany. Paper presented at the EGU General Assembly, virtual.

Ringel, L. M., Somogyvari, M., Jalali, M., & Bayer, P. (2020). A fast and robust approach for simulating the pressure diffusion in three-dimensional discrete fracture networks applied to inversion problems. Paper presented at the EGU General Assembly, virtual.

Ringel, L. M., Somogyvari, M., Jalali, M. & Bayer, P.(2020). Characterization of discrete fracture networks by invasive tomographic methods. Paper presented at Computational Methods in Water Resources, virtual.

2019

Bayer, P., Guillaume, A., Blum, P., & Menberg, K. (2019). The geothermal potential of cities. Renewable and Sustainable Energy Reviews, 106, 17-30.

Bott, C., Dressel, I., & Bayer, P. (2019). State-of-technology review of water-based closed seasonal thermal energy storage systems. Renewable and Sustainable Energy Reviews, 113, 109241.

Gossler, M. A., Bayer, P., & Zosseder, K. (2019). Experimental investigation of thermal retardation and local thermal non-equilibrium effects on heat transport in highly permeable, porous aquifers. Journal of Hydrology, 578, 124097.

Hemmerle, H., Hale, S., Dressel, I., Benz, S. A., Attard, G., Blum, P., & Bayer, P. (2019). Estimation of Groundwater Temperatures in Paris, France. Geofluids, 2019, 5246307.

Juhlke, T., Van Geldern, R., Huneau, F., Garel, E., Santoni, S., Hemmerle, H., & Barth, J. (2019). Riverine carbon dioxide evasion along a high-relief watercourse derived from seasonal dynamics of the water-atmosphere gas exchange. Science of The Total Environment, 657, 1311-1322.

Nigon, B., Englert, A., & Pascal, C. (2019). Three-dimensional flow characterization in a joint with plumose pattern. Hydrogeology Journal, 27(1), 87-99.

Ringel, L. M., Somogyvári, M., Jalali, M., & Bayer, P. (2019). Comparison of Hydraulic and Tracer Tomography for Discrete Fracture Network Inversion. Geosciences, 9(6), 274.

Römhild, L., Sonntag, M., Kiyan, D., Rogers, R., Rath, V., & Börner, J. H. (2019). Anisotropic complex electrical conductivity of black shale and mudstone from the Moffat Shale Group (Ireland). Near Surface Geophysics, 17(6 – Recent Developments in Induced Polarization), 675-690.

Tissen, C., Benz, S. A., Menberg, K., Bayer, P., & Blum, P. (2019). Groundwater temperature anomalies in central Europe. Environmental Research Letters, 14(10), 104012.

Tissen, C., Menberg, K., Bayer, P., & Blum, P. (2019). Meeting the demand: geothermal heat supply rates for an urban quarter in Germany. Geothermal Energy, 7(1), 9.

Bayer, P., Bott, C., & Dressel, I. (2019). Seasonal heat storage systems: Present state of large-scale closed systems in Europe. Paper presented at the EGU General Assembly.

Blum, P., Menberg, K., Koch, F., Benz, S., Tissen, C., & Bayer, P. (2019). Is heat a contaminant? Paper presented at the 10th International Conference on Groundwater Quality Lüttich.

Bott, C., Dressel, I., & Bayer, P. (2019). Seasonal heat storage systems: Present state of large-scale closed systems in Europe. Paper presented at the EGU General Assembly.

Dressel, I., Hemmerle, H., Hale, S., Benz, S. A., Blum, P., Attard, G., & Bayer, P. (2019). Investigating the subsurface urban heat island of the metropolitan area of Paris. Paper presented at the EGU General Assembly, Vienna.

Englert, A., Bayer, P., Ringel, L. M., Jalali, M., & Somogyvari, M. (2019). Discrete Fracture Network reconstruction using a tomographic approach. Paper presented at the AGU Fall Meeting.

Hemmerle, H., Dressel, I., Blum, P., & Bayer, P. (2019). New insights in the subsurface urban heat island of Cologne, Germany. Paper presented at the EGU General Assembly, Vienna.

Juhlke, T., van Geldern, R., Huneau, F., Garel, E., Santoni, S., Hemmerle, H., & Barth, J. (2019). CO2 degassing along a high-relief headwater stream. Paper presented at the IAEA International Symposium on Isotope Hydrolgy 2019, Vienna, Austria.

Pophillat, W., Dressel, I., Bayer, P., Blum, P., Rossier, Y., Eisenlohr, L., & Attard, G. (2019). How to assess the thermal plume of groundwater heat pump systems? Paper presented at the EGU General Assembly.

Ringel, L. M., Somogyvári, M., Jalali, M., & Bayer, P. (2019). Inversion of discrete fracture networks by hydraulic and tracer tomography. Paper presented at the EGU General Assembly, Vienna.

Archiv (vor 2019)

2010er

Afshari, M.J., Valley, B., Tormann, T., and Wiemer, S. (2018). Relation between Induced Microseismicity and Fracture Network in the Basel Geothermal Site. In: 80th EAGE Conference & Exhibition. Copenhagen, Denmark.

Afshari Moein, M.J., Linkage between fracture network, stress heterogeneities and induced seismicity in deep geothermal reservoirs. 2018, ETH Zurich.

Bayer, P., Rivera, J.A., and Blum, P. (2018). On the role of vertical ground heat flux for analytical simulation of borehole heat exchangers. In: Proceedings of the IGSHPA Research Track Stockholm.

Bayer, P. and Schulte, D. (2018). Mathematical optimization of borehole heat exchanger fields for heating, cooling and seasonal storage. In: EGU General Assembly. Vienna.

Benz, S., Bayer, P., Arimoto, H., Hamamoto, H., Blum, P., and Taniguchi, M. (2018). Linking anthropogenic heat input and growing heat storage in subsurface urban heat islands. In: EGU General Assembly. Vienna.

Benz, S., Bayer, P., Winkler, G., and Blum, P. (2018). Long-term trends of groundwater temperatures in Austria. In: EGU General Assembly. Vienna.

Benz, S.A., Bayer, P., Blum, P., Hamamoto, H., Arimoto, H., and Taniguchi, M. (2018). Comparing anthropogenic heat input and heat accumulation in the subsurface of Osaka, Japan. Science of The Total Environment, 643: p. 1127-1136.

Benz, S.A., Bayer, P., Winkler, G., and Blum, P. (2018). Recent trends of groundwater temperatures in Austria. Hydrology and Earth System Sciences, 22(6): p. 3143-3154.

Dressel, I., Blum, P., Tissen, C., Menberg, K., and Bayer, P. (2018). The thermal footprint of cities: great subsurface heat islands growing in urban aquifers. In: 45th IAH Conference, Groundwater and Life: Science and Technology into Action. Daejeon.

Dressel, I., Bott, C., and Bayer, P. (2018). Converting idle infrastructure to large scale seasonal heat storage systems. In: 45th IAH Conference, Groundwater and Life: Science and Technology into Action. Daejeon.

Englert, A. (2018). Review of The Handbook of Groundwater Engineering , Third Edition. Vadose Zone Journal, 17(1).

Englert, A., Dworak, L., Brinkmann, K., Kobbe, S., and Bürkert, A. (2018). Hydrogeologie des semiariden Südwesten Madagaskars und ihre Bedeutung für ein nachhaltiges Landmanagement. In: FH-DGG Tagung.

Gueting, N., Caers, J., Comunian, A., Vanderborght, J., and Englert, A. (2018). Reconstruction of Three-Dimensional Aquifer Heterogeneity from Two-Dimensional Geophysical Data. Mathematical Geosciences, 50(1): p. 53-75.

Hemmerle, H., Dressel, I., Blum, P., and Bayer, P. (2018). Kölner Grundwassertemperaturen im Wandel der Zeit. In: KGM-MODREG.

Kong, X.-Z., Deuber, C.A., Kittilä, A., Somogyvári, M., Mikutis, G., Bayer, P., Stark, W.J., and Saar, M.O. (2018). Tomographic Reservoir Imaging with DNA-Labeled Silica Nanotracers: The First Field Validation. Environmental Science & Technology, 52(23): p. 13681-13689.

Moein, M.J.A., Somogyvári, M., Valley, B., Jalali, M., Loew, S., and Bayer, P. (2018). Fracture Network Characterization Using Stress-Based Tomography. Journal of Geophysical Research: Solid Earth, 123(11): p. 9324-9340.

Moein, M.J.A., Tormann, T., Valley, B., and Wiemer, S. (2018). Maximum Magnitude Forecast in Hydraulic Stimulation Based on Clustering and Size Distribution of Early Microseismicity. Geophysical Research Letters, 45(14): p. 6907-6917.

Radny, D., Schirmer, M., Luster, J., Guerat, C., Perona, P., Bayer, P., Stauffacher, M., Seidl, R., Hollender, J., and Baumann, M. (2018). Flussrevitalisierungs­forschung. Wissenschaftliche Erkenntnisse zweier Forschungsprojekt im Einzugsgebiet der Thur. Aqua & Gas, (4): p. 30-38.

Stoessel, F., Sonderegger, T., Bayer, P., and Hellweg, S. (2018). Assessing the environmental impacts of soil compaction in Life Cycle Assessment. Science of The Total Environment, 630: p. 913-921.

Vogler, D., Settgast, R.R., Annavarapu, C., Madonna, C., Bayer, P., and Amann, F. (2018). Experiments and Simulations of Fully Hydro-Mechanically Coupled Response of Rough Fractures Exposed to High-Pressure Fluid Injection. Journal of Geophysical Research: Solid Earth, 123(2): p. 1186-1200.

Bayer, P., Rivera, J.A., and Blum, P. (2017). Analytische Modellierung der thermischen Nutzung des Untergrunds im urbanen Raum. In: GEOTHERM. Offenburg.

Benz, S.A., Bayer, P., and Blum, P. (2017). Global patterns of shallow groundwater temperatures. Environmental Research Letters, 12(3): p. 034005.

Benz, S.A., Bayer, P., and Blum, P. (2017). Identifying anthropogenic anomalies in air, surface and groundwater temperatures in Germany. Science of The Total Environment, 584-585: p. 145-153.

Benz, S.A., Bayer, P., and Blum, P. (2017). Quantifying the impact of human activity on temperatures in Germany. In: EGU General Assembly. Vienna.

Dressel, I., Blum, P., Tissen, C., Rivera, J.A., and Bayer, P. (2017). Utilizing the accumulated geothermal heat of cities. In: GeoBremen2017.

Englert, A. (2017). Sustainable land management in south-western Madagascar, in Making sense of research for sustainable land management, Liniger, H., Mekdaschi Studer, R., Moll, P., and Zander, U., Editors.  Centre for Development and Environment (CDE), University of Bern and Helmholtz-Centre for Environmental Research GmbH – UFZ: Bern, Leipzig.

Englert, A., Nigon, B., Pascal, C., and Saintot, A. (2017). Characteristics of Joint Plumose Pattern and Their Impact on Flow and Heat Transport. In: AGU Fall Meeting.

Gueting, N., Vienken, T., Klotzsche, A., Kruk, J.v.d., Vanderborght, J., Caers, J., Vereecken, H., and Englert, A. (2017). High resolution aquifer characterization using crosshole GPR full-waveform tomography: Comparison with direct-push and tracer test data. Water Resources Research, 53(1): p. 49-72.

Hu, L., Doetsch, J., Brauchler, R., and Bayer, P. (2017). Characterizing CO2 plumes in deep saline formations: Comparison and joint evaluation of time-lapse pressure and seismic tomography. GEOPHYSICS, 82(4): p. ID1-ID18.

Klotzsche, A., Gueting, N., Vienken, T., Vanderborght, J., Englert, A., Vereecken, H., and van der Kruk, J. (2017). Recent achievements in high resolution characterization of aquifers using cross- hole GPR full-waveform inversion. In: NovCare, Novel Methods for Subsurface Characterization and Monitoring: From Theory to Practice.

Krcmar, D., Benz, S.A., Bayer, P., Blum, P., and Stankova, H. (2017). Long-term trends and spatial variability of shallow groundwater temperatures beneath Bratislava. In: EGU General Assembly. Vienna.

Nigon, B., Englert, A., Pascal, C., and Saintot, A. (2017). Multiscale Characterization of Joint Surface Roughness. Journal of Geophysical Research: Solid Earth, 122(12): p. 9714-9728.

Rivera, J.A., Blum, P., and Bayer, P. (2017). Increased ground temperatures in urban areas: Estimation of the technical geothermal potential. Renewable Energy, 103: p. 388-400.

Somogyvári, M. and Bayer, P. (2017). Field validation of thermal tracer tomography for reconstruction of aquifer heterogeneity. Water Resources Research, 53(6): p. 5070-5084.

Somogyvári, M. and Bayer, P. (2017). Characterization of an alluvial aquifer with thermal tracer tomography. In: EGU General Assembly. Vienna.

Somogyvári, M., Jalali, M., Jimenez Parras, S., and Bayer, P. (2017). Reconstruction of two-dimensional fracture network geometry by transdimensional inversion. In: EGU General Assembly. Vienna.

Somogyvári, M., Jalali, M., Parras, S.J., and Bayer, P. (2017). Synthetic fracture network characterization with transdimensional inversion. Water Resources Research, 53(6): p. 5104-5123.

Storz, K., Steger, H., Wagner, V., Bayer, P., and Blum, P. (2017). Methodenvergleich zur Bestimmung der hydraulischen Durchlässigkeit. Grundwasser, 22(2): p. 103-111.

Tissen, C., Benz, S.A., Keck, C.A., Bayer, P., and Blum, P. (2017). Estimation of the sustainable geothermal potential of Vienna. In: EGU General Assembly. Vienna.

Vogler, D., Walsh, S.D.C., Bayer, P., and Amann, F. (2017). Comparison of Surface Properties in Natural and Artificially Generated Fractures in a Crystalline Rock. Rock Mechanics and Rock Engineering, 50(11): p. 2891-2909.

Bayer, P., Rivera, J.A., Blum, P., and Rybach, L. (2016). Backtracking urbanization from borehole temperature. In: EGU General Assembly. Vienna.

Bayer, P., Rivera, J.A., Schweizer, D., Schärli, U., Blum, P., and Rybach, L. (2016). Extracting past atmospheric warming and urban heating effects from borehole temperature profiles. Geothermics, 64: p. 289-299.

Benz, S., Bayer, P., Menberg, K., and Blum, P. (2016). Combined Geothermal Potential of Subsurface Urban Heat Islands, in EGU General Assembly: Vienna. p. EGU2016-8697.

Benz, S., Bayer, P., Olesen, F., Goettsche, F., and Blum, P. (2016). Link between Surface and Subsurface Urban Heat Islands. In: EGU General Assembly. Vienna.

Benz, S.A., Bayer, P., Goettsche, F.M., Olesen, F.S., and Blum, P. (2016). Linking Surface Urban Heat Islands with Groundwater Temperatures. Environmental Science & Technology, 50(1): p. 70-78.

Englert, A., Banning, A., Siegmund, J., Freye, S., and Gökpinar, T. (2016). Multiple Tracertests in einem porösen Medium bei gleichzeitigem Clogging. In: Tagung der FH-DGG.

Englert, A., Brinkmann, K., Kobbe, S., and Buerkert, A. (2016). Dynamics of Small-Scale Perched Aquifers in the Semi-Arid South-Western Region of Madagascar and Implications for the Sustainable Groundwater Exploitation. In: AGU Fall Meeting.

Englert, A., Kemna, A., Zhu, J.-f., Vanderborght, J., Vereecken, H., and Yeh, T.-C.J. (2016). Comparison of smoothness-constrained and geostatistically based cross-borehole electrical resistivity tomography for characterization of solute tracer plumes. Water Science and Engineering, 9(4): p. 274-286.

Gueting, N., Vienken, T., Klotzsche, A., Van Der Kruk, J., Vanderborght, J., Caers, J., Vereecken, H., and Englert, A. (2016). High resolution aquifer characterization using crosshole GPR full-waveform tomography: Comparison with direct-push and tracer test data. In: AGU Fall Meeting.

Hertwich, E.G., Aloisi de Larderel, J., Arvesen, A., Bayer, P., Bergesen, J., Bouman, E., Gibon, T., Heath, G., Peña, C., Purohit, P., Ramirez, A., and Suh, S. (2016). Green Energy Choices: The benefits, risks, and trade-offs of low-carbon technologies for electricity production. UNEP International Resource Panel Reports. http://pure.iiasa.ac.at/id/eprint/13277/1/-Green_energy_choices__The_benefits%2C_risks_and_trade-offs_of_low-carbon_technologies_for_electricity_production__Summary_for_policy_makers-2015green_e.pdf Paris: United Nations Environment Programme. 453 pp.

Hu, L., Bayer, P., and Brauchler, R. (2016). Detection of carbon dioxide leakage during injection in deep saline formations by pressure tomography. Water Resources Research, 52(7): p. 5676-5686.

Hu, L., Doetsch, J., Brauchler, R., and Bayer, P. (2016). Pressure Tomography for Delineating the Spatial Extent of a CO2 Plume and Estimating the Saturation Based on a Single-Phase Proxy. In: Goldschmidt Conference. Yokohama.

Hu, L., Doetsch, J., Brauchler, R., and Bayer, P. (2016). Comparison of time-lapse pressure tomography and seismic tomography for characterizing a CO2 plume in a deep saline formation. In: EGU General Assembly. Vienna.

Jiménez, S., Mariethoz, G., Brauchler, R., and Bayer, P. (2016). Smart pilot points using reversible-jump Markov-chain Monte Carlo. Water Resources Research, 52(5): p. 3966-3983.

Khormali, A., Petrakov, D.G., and Afshari Moein, M.J. (2016). Experimental analysis of calcium carbonate scale formation and inhibition in waterflooding of carbonate reservoirs. Journal of Petroleum Science and Engineering, 147: p. 843-850.

Malama, B., Kuhlman, K.L., Brauchler, R., and Bayer, P. (2016). Modeling cross-hole slug tests in an unconfined aquifer. Journal of Hydrology, 540: p. 784-796.

Menberg, K., Pfister, S., Blum, P., and Bayer, P. (2016). A matter of meters: state of the art in the life cycle assessment of enhanced geothermal systems. Energy & Environmental Science, 9(9): p. 2720-2743.

Moein, M.J.A., Valley, B., and Ziegler, M. (2016). Preliminary Fractal Analysis of Fracture Spacing Inferred From an Acoustic Televiewer Log Run in the Basel-1 Geothermal Well (Switzerland). In: ISRM International Symposium – EUROCK 2016. Ürgüp, Turkey: International Society for Rock Mechanics and Rock Engineering.

Nigon, B., Englert, A., and Pascal, C. (2016). Modeling of heat transport through Fractures with emphasis to roughness and aperture variability. In: Bochumer Grundwassertag.

Nigon, B., Englert, A., and Pascal, C. (2016). Modeling of heat transport through Fractures with emphasis to roughness and aperture variability. In: 7th European Geothermal PHD Day.

Rivera, J.A., Blum, P., and Bayer, P. (2016). Influence of spatially variable ground heat flux on closed-loop geothermal systems: Line source model with nonhomogeneous Cauchy-type top boundary conditions. Applied Energy, 180: p. 572-585.

Rivera, J.A., Blum, P., and Bayer, P. (2016). A finite line source model with Cauchy-type top boundary conditions for simulating near surface effects on borehole heat exchangers. Energy, 98: p. 50-63.

Rivera, J.A., Blum, P., and Bayer, P. (2016). Technical geothermal potential of urban subsurface influenced by land surface effects. In: EGU General Assembly. Vienna.

Shaabani, E., Rezaeian, M., Moein, M.J.A., and Maarefvand, P. (2016). Experimental investigation into rate of penetration in carbonated rocks. International Journal of Oil, Gas and Coal Technology, 11(4): p. 339.

Somogyvári, M., Bayer, P., and Brauchler, R. (2016). Travel-time-based thermal tracer tomography. Hydrology and Earth System Sciences, 20(5): p. 1885-1901.

Somogyvári, M., Brauchler, R., and Bayer, P. (2016). Thermal tracer tomography: from numerical simulation to field implementation. In: EGU General Assembly. Vienna.

Somogyvári, M., Jalali, M., and Bayer, P. (2016). Fracture network characterization using a stochastic transdimensional algorithm. In: 14th Swiss Geoscience Meeting. Geneva.

Somogyvári, M., Jalali, M., Jimenez, S., and Bayer, P. (2016). Tracer tomography (in) rocks! In: EGU General Assembly. Vienna.

Somogyvári, M., Jalali, M., Jiménez, S., and Bayer, P. (2016). Advanced Geometrical Characterization of Fracture Networks via Tomographic Imaging. In: 43rd IAH congress. Montpellier.

Vogler, D., Amann, F., Bayer, P., and Elsworth, D. (2016). An Experimental Study on Fracture Permeability Evolution. Rock Mechanics and Rock Engineering, 49(9): p. 3463-3579.

Bayer, P. (2015). Automatic optimization of multiple borehole heat exchanger fields. In: World Geothermal Congress. Melbourne.

Bayer, P., Beck, M., and Paly, M.d. (2015). Automatic Optimization of Multiple Borehole Heat Exchanger Fields, in Renewable Energy in the Service of Mankind Vol I: Selected Topics from the World Renewable Energy Congress (WREC 2014), Sayigh, A., Editor. p. 235-245.

Bayer, P., Benz, S., Rivera, J.A., Menberg, K., and Blum, P. (2015). Rising groundwater temperatures beneath central European cities. In: 42nd IAH congress AQUA 2015. Rome.

Bayer, P., Blum, P., and Rivera, J.A. (2015). Ground heat flux and power sources of low-enthalpy geothermal systems. In: EGU General Assembly. Vienna.

Bayer, P., Comunian, A., Höyng, D., and Mariethoz, G. (2015). Three-dimensional multi-facies realizations of sedimentary reservoir and aquifer analogs. Scientific Data.

Bayer, P., Menberg, K., Kurylyk, B.L., and Blum, P. (2015). Thermal footprints of global warming in near-surface aquifers. In: 42nd IAH congress AQUA 2015. Rome.

Bayer, P. and Rivera, J. (2015). Ground Energy Balance For Shallow Geothermal Systems. In: AGU Fall Meeting. San Francisco.

Benz, S., Bayer, P., Menberg, K., and Blum, P. (2015). Anthropogenic heat fluxes into subsurface urban heat islands. In: 26th IUGG General Assembly Prague.

Benz, S., Bayer, P., Menberg, K., and Blum, P. (2015). Spatial resolution of subsurface anthropogenic heat fluxes in cities. In: EGU General Assembly. Vienna.

Benz, S.A., Bayer, P., Menberg, K., Jung, S., and Blum, P. (2015). Spatial resolution of anthropogenic heat fluxes into urban aquifers. Science of The Total Environment, 524-525: p. 427-439.

Englert, A., Banning, A., Siegmund, J., Freye, S., and Goekpinar, T. (2015). Multiple Tracer Tests in Porous Media During Clogging. In: AGU Fall Meeting.

Englert, A., Dworak, L., Rasoloariniaina, J., Brinkmann, K., Kobbe, S., and Buerkert, A. (2015). Hydrogeology in The Semi-Arid South-West of Madagascar-a Multi-Scale Approach. In: AGU Fall Meeting.

Gueting, N., Klotzsche, A., Englert, A., Vanderborght, J., Vereecken, H., and van der Kruk, J. (2015). Full-waveform inversion of crosshole GPR data measured at the test site Krauthausen. In: Conference of the Deutsche Geophysikalische Gesellschaft.

Gueting, N., Klotzsche, A., Van Der Kruk, J., Vanderborght, J., Englert, A., and Vereecken, H. (2015). High resolution subsurface characterization of the Krauthausen aquifer using GPR full-waveform inversion. In: AGU Chapman Conference.

Gueting, N., Klotzsche, A., van der Kruk, J., Vanderborght, J., Vereecken, H., and Englert, A. (2015). Imaging and characterization of facies heterogeneity in an alluvial aquifer using GPR full-waveform inversion and cone penetration tests. Journal of Hydrology, 524: p. 680-695.

Gueting, N., Klotzsche, A., Van Der Kruk, J., Vanderborght, J., Vereecken, H., and Englert, A. (2015). Spatially highly resolved mapping of aquifer heterogeneities using ground penetrating radar full-waveform tomograph. In: IAH Conference.

Gueting, N., Klotzsche, A., Van Der Kruk, J., Vanderborght, J., Vienken, T., Vereecken, H., and Englert, A. (2015). High resolution imaging of aquifer properties using full-waveform GPR tomography. In: AGU Fall Meeting.

Hu, L., Bayer, P., Alt-Epping, P., Tatomir, A., Sauter, M., and Brauchler, R. (2015). Time-lapse pressure tomography for characterizing CO2 plume evolution in a deep saline aquifer. International Journal of Greenhouse Gas Control, 39: p. 91-106.

Hu, L., Bayer, P., Alt-Epping, P., Tatomir, A., Sauter, M., and Brauchler, R. (2015). Pressure tomography for exploring CO2 plume evolution in a deep saline homogeneous aquifer. In: EGU General Assembly. Vienna.

Hu, L., Bayer, P., and Brauchler, R. (2015). Tracking CO2 Plume in Deep Saline Formations Utilizing a Time-lapse Pressure Tomography Approach. In: AGU Fall Meeting. San Francisco.

Jalali, M., Bayer, P., Somogyvári, M., and Jiménez Parras, S. (2015). From Stochastic toward Deterministic Characterization of Discrete Fracture Network via Thermal Tracer Tests. In: AGU Fall Meeting. San Francisco.

Jalali, R., Jiménez Parras, S., Somogyvari, M., and Bayer, P. (2015). A Stochastic Approach to Characterize Discrete Fracture Network Patterns of Heterogeneous Media. In: AGU Chapman Conference 2015. Valencia: American Geophysical Union.

Jamin, P., Goderniaux, P., Bour, O., Le Borgne, T., Englert, A., Longuevergne, L., and Brouyère, S. (2015). Contribution of the finite volume point dilution method for measurement of groundwater fluxes in a fractured aquifer. Journal of Contaminant Hydrology, 182: p. 244-255.

Jamin, P., Goderniaux, P., Bour, O., Le Borgne, T., Englert, A., Longuevergne, L., and Brouyère, S. (2015). Contribution of the finite volume point dilution method for measurement of groundwater fluxes in a fractured aquifer. In: IAH Conference.

Jiménez, S., Bayer, P., Brauchler, R., and Mariethoz, G. (2015). A new Bayesian procedure for multi-level slug test analysis. In: 42nd Congress of the International Association of Hydrogeologists  (AQUA 2015). Rome.

Jimenez, S., Brauchler, R., Hu, R., Hu, L., Schmidt, S., Ptak, T., and Bayer, P. (2015). Prediction of solute transport in the subsurface utilizing hydraulic conductivity and storativity tomograms. Water Resources Research, 51(7): p. 5504-5520.

Jiménez, S., Brauchler, R., Mariethoz, G., and Bayer, P. (2015). Multi-tracer tomography for identifying subsurface structures. In: 42nd Congress of the International Association of Hydrogeologists  (AQUA 2015). Rome.

Menberg, K., Blum, P., Rivera, J., Benz, S., and Bayer, P. (2015). Exploring the Geothermal Potential of Waste Heat Beneath Cities. In: World Geothermal Congress. Melbourne.

Nigon, B., Englert, A., and Pascal, C. (2015). Modeling of heat transport through Fractures with emphasis to roughness and aperture variability. In: EGU General Assembly.

Rajabi, A., Afshari Moein, M.J., and Rabbani, A.R. (2015). Improvement of petrophysical evaluation in a gas bearing carbonate reservoir–A case in Persian Gulf. Journal of Natural Gas Science and Engineering, 24: p. 238-244.

Rivera, J., Blum, P., and Bayer, P. (2015). Analytical framework for borehole heat exchanger (BHE) simulation influenced by horizontal groundwater flow and complex top boundary conditions. In: EGU General Assembly.

Rivera, J.A., Bayer, P., Blum, P., and Rybach, L. (2015). Analytical simulation of dynamic urban land surface effects. In: AGU Fall Meeting.

Rivera, J.A., Blum, P., and Bayer, P. (2015). Ground energy balance for borehole heat exchangers: Vertical fluxes, groundwater and storage. Renewable Energy, 83: p. 1341-1351.

Rivera, J.A., Blum, P., and Bayer, P. (2015). Analytical simulation of groundwater flow and land surface effects on thermal plumes of borehole heat exchangers. Applied Energy, 146: p. 421-433.

Rybach, L., Schärli, U., and Bayer, P. (2015). Evaluation of shallow temperature logs for Urban Heat Island effects in Switzerland. In: 26th IUGG General Assembly. Prague.

Schweingruber, M., Somogyvári, M., and Bayer, P. (2015). Active thermal tracer testing in a shallow aquifer of the Thur valley, Switzerland. In: EGU General Assembly. Vienna.

Somogyvari, M., Bayer, P., and Brauchler, R. (2015). A New Concept for Thermal Tracer Tomography to Identify Heterogeneous Aquifer Structures. In: AGU Fall Meeting. San Francisco.

Somogyvári, M., Bayer, P., and Brauchler, R. (2015). Tomographic inversion of active thermal tracer experiments to characterize aquifer heterogeneity. In: EGU General Assembly. Vienna.

Vogler, D., Amann, F., Bayer, P., and Elsworth, D. (2015). Investigation of Small-Scale Permeability Evolution in Natural Fractures. In: Earth Sciences Division Modeling Forum, Lawrence Berkeley Lab. Berkeley.

Vogler, D., Walsh, S., Bayer, P., and Amann, F. (2015). Comparison of Fracture Surface Properties in Natural and Artificially Generated Fractures in Crystalline Rock. In: AGU Fall Meeting. San Francisco.

Vogler, D., Walsh, S.D.C., Amann, F., and Bayer, P. (2015). Joint Impact of Fracture Topography and Aperture Distribution on Flow and Transport. In: AGU Chapman Conference. Valencia.

Wagner, V., Bayer, P., and Blum, P. (2015). Separating Conductive and Advective Heat Transport in Thermal Response Tests. In: World Geothermal Congress. Melbourne.

Yasin, N., Kulchitskiy, V.V., Khormali, A., Aygunian, V.V., Borozdin, S.O., and Afshari Moein, M.J. (2015). Deviation from Planned Well Path through Accumulated Cutting Bed in High-Angle and Horizontal Wells – a Case Study in one Western-Siberian Oilfield. In: SPE Russian Petroleum Technology Conference. Moscow, Russia: Society of Petroleum Engineers.

Zhu, K., Bayer, P., Grathwohl, P., and Blum, P. (2015). Groundwater temperature evolution in the subsurface urban heat island of Cologne, Germany. Hydrological Processes, 29(6): p. 965-978.

Allen, D.M., Bayer, P., Ferguson, G., and Blum, P. (2014). Preface: Hydrogeology of shallow thermal systems. Hydrogeology Journal, 22(1): p. 1-6.

Bayer, P., Brauchler, R., Jimenez, S., and Hu, L. (2014). Sequential concepts for high resolution tomographic characterization: application to aquifer analogs and field experiments. In: Symposium on Adaptive Fusion of Information for Characterizing Groundwater Basins. Xi’an.

Bayer, P., Bürger, C.M., Schütze, N., and de Paly, M. (2014). Bayesian learning for efficient risk-averse multi-model based optimization in water management. In: XX. International Conference on Computational Methods in Water Resources (CMWR). Stuttgart.

Bayer, P., de Paly, M., and Beck, M. (2014). Strategic optimization of borehole heat exchanger field for seasonal geothermal heating and cooling. Applied Energy, 136: p. 445-453.

Bayer, P., Menberg, K., and Blum, P. (2014). Thermal footprints in groundwater of central European cities. In: AGU Fall Meeting. San Francisco.

Bayer, P., Menberg, K., Blum, P., and Kurylyk, B.L. (2014). Thermal Response of Shallow Aquifers to Recent Climate Change. In: AGU Fall Meeting. San Francisco.

Benz, S., Bayer, P., Menberg, K., Jung, S., and Blum, P. (2014). Anthropogene Wärmeflüsse in das Grundwasser von Karlsruhe und Köln. In: FH-DGG Tagung. Bayreuth.

Blum, P., Benz, S., Menberg, K., and Bayer, P. (2014). Nachhaltige geothermische Nutzung in deutschen Städten. In: 13. Internationales Anwenderforum Oberflächennahe Geothermie (OTTI – Tagung): Erdgekoppelte Wärmepumpen und unterirdische thermische Energiespeicher. Neumarkt.

Englert, A. (2014). Säulen- und Sandboxexperimente zur Charakterisierung von Strömungs- und Transportprozessen. Bochumer Geowissenschaftliche Arbeiten, 21: p. 96-99.

Englert, A., Musch, M., Gevers, M., Gebhardt, P., Groth, S., Kersting, R., and Gökpinar, T. (2014). Hochaufgelöste Säulen- und Sandboxexperimente zur Untersuchung kleinskaliger Strömungs- und Transportprozesse. In: FH-DGG Tagung.

Gossel, W., Laehne, R., and Wycisk, P. (2014). Analysis of a high resolution groundwater hydrograph: Time series analysis and other statistical methods, in Geostatistical and geospatial approaches for the characterization of natural resources in the environment: challenges, processes and strategies, Raju, N.J., Editor.  Springer.

Gossel, W., Laehne, R., and Wycisk, P. (2014). Interpolationen hydrochemischer Parameter: Tests zur Anwendung von 3DVariogrammetrie. In: Tagung der Fachsektion Hydrogeologie in der DGG.

Gueting, N., Englert, A., Vanderborght, J., van der Kruk, J., and Vereecken, H. (2014). Imaging and characterization of spatial connectivity in a heterogeneous alluvial aquifer. In: FH-DGG Tagung.

Gueting, N., Klotzsche, A., Hyatt, C., Englert, A., Vanderborght, J., Vereecken, H., and van der Kruk, J. (2014). Full-waveform inversion of crosshole GPR data acquired at the Krauthausen test site. In: 74. Jahrestagung der Deutschen Geophysikalischen Gesellschaft.

Gueting, N., Klotzsche, A., van der Kruk, J., Vanderborght, J., Vereecken, H., and Englert, A. (2014). Full-waveform inversion of crosshole GPR data to investigate spatial connectivity in a heterogeneous alluvial aquifer. In: EGU General Assembly.

Haupt, H.M., Mock, S., Lähne, R., and Gossel, W. (2014). Hydrogeologische Versuchsanlage zur Durchführung von Transport- und Wärmeleitfähigkeit-Tests unter verschiedenen hydrologischen Randbedingungen. In: Tagung der Fachsektion Hydrogeologie in der DGG.

Heilwagen, M., Laehne, R., Gossel, W., and Wycisk, P. (2014). Geologische 3D-Modellierung des Stadtgebietes Magdeburg: Festgestein mit Störungen und Lockergesteinsbedeckung. In: Tagung der Fachsektion Hydrogeologie in der DGG.

Höyng, D., D‘ Affonseca, F.M., Bayer, P., Oliveira, E., Perinotto, J.A.J., Reis, F., Weiß, H., and Grathwohl, P. (2014). Three-dimensional high-resolution aquifer analog of fluvial-aeolian sediments of the Pirambóia Formation in the Guaraní aquifer system. Environmental Earth Sciences, 71(7): p. 3081-3094.

Hu, L., Brauchler, R., Tatomir, A., Sauter, M., and Bayer, P. (2014). A numerical study of hydraulic tomography for monitoring a CO2 plume. In: XX. International Conference on Computational Methods in Water Resources (CMWR 2014). Stuttgart.

Jimenez, S., Ralf, B., and Bayer, P. (2014). Towards hydraulic tomographic inversion that efficiently integrates hard and soft information. In: XX. International Conference on Computational Methods in Water Resources (CMWR 2014). Stuttgart.

Jimenez, S.P., Brauchler, R., and Bayer, P. (2014). A Stochastic approach to tracer tomography. In: AGU Fall Meeting. San Francisco.

Jung, M., Rivera, J., Blum, P., Brauchler, R., and Bayer, P. (2014). Grundwassertemperaturen im Limmattal-Grundwasserleiter in Zürich-Eine urbane Wärmeinsel in einem dynamischen hydrogeologischen System. In: FH-DGG Tagung. Bayreuth.

Knuth, C., Englert, A., and Wisotzky, F. (2014). Modellierung zur Bestimmung des Anteils von Uferfil- trat und angereichertem Grundwasser im Rohwasser des Verbundwasserwerk Witten. In: FH-DGG Tagung.

Menberg, K., Blum, P., and Bayer, P. (2014). Einfluss der Klimaerwärmung auf Grundwassertemperaturen in oberflächennahen Aquiferen. In: FH-DGG Tagung. Bayreuth.

Menberg, K., Blum, P., Kurylyk, B.L., and Bayer, P. (2014). Observed groundwater temperature response to recent climate change. Hydrology and Earth System Sciences, 18(11): p. 4453-4466.

Moein, M.J.A., Shaabani, E., and Rezaeian, M. (2014). Experimental evaluation of hardness models by drillability tests for carbonate rocks. Journal of Petroleum Science and Engineering, 113: p. 104-108.

Oussouss, A., Gossel, W., and Fakir, Y. (2014). Study concerning the vulnerability of the groundwater of  Haouz plain using the German method of Hölting et al. (1995). In: Le Comité Marocain de l’Association Internationale des Hydrogéologues/IAH: Groundwater: Challenges & Strategies (41st International Conference IAH 2014).

Pfister, S. and Bayer, P. (2014). Monthly water stress: spatially and temporally explicit consumptive water footprint of global crop production. Journal of Cleaner Production, 73: p. 52-62.

Raju, N.J., Ram, P., and Gossel, W. (2014). Evaluation of groundwater vulnerability in the lower Varuna catchment area, Uttar Pradesh, India using AVI concept. Journal of the Geological Society of India, 83(3): p. 273-278.

Rivera, J.A., Bayer, P., Brauchler, R., and Blum, P. (2014). Model-based analysis of processes controlling the evolution of subsurface urban heat islands. In: XX. International Conference on Computational Methods in Water Resources (CMWR 2014). Stuttgart.

Schimpf, L. and Gossel, W. (2014). From registration to visualization of geological data with MO2GEO: applications of the FieldModule, interpolation methods, and computer visualization. Environmental Earth Sciences, 72(10): p. 3869-3879.

Schimpf, L. and Gossel, W. (2014). Visualisierung hydrogeologischer Strukturen mit dem MO2GEO Explorer. In: Tagung der Fachsektion Hydrogeologie in der DGG.

Schimpf, L. and Gossel, W. (2014). Entwicklung eines Gelände-Fotometers zur schnellen unüberwachten Vor-Ort-Analyse bei Tracer Tests in Karstgebieten. In: Tagung der Fachsektion Hydrogeologie in der DGG.

Schimpf, L., Gossel, W., and Wycisk, P. (2014). Analysis of a high resolution groundwater hydrograph: Time series analysis and other statistical methods, in Geostatistical and geospatial approaches for the characterization of natural resources in the environment: challenges, processes and strategies, Raju, N.J., Editor.  Springer.

Schwab, O., Bayer, P., Juraske, R., Verones, F., and Hellweg, S. (2014). Beyond the material grave: Life Cycle Impact Assessment of leaching from secondary materials in road and earth constructions. Waste Management, 34(10): p. 1884-1896.

Sefelnasr, A., Gossel, W., and Wycisk, P. (2014). Three-dimensional groundwater flow modeling approach for the groundwater management options for the Dakhla oasis, Western Desert, Egypt. Environmental Earth Sciences, 72(4): p. 1227-1241.

Seibertz, K., Köhne, M., Lähne, R., and Gossel, W. (2014). Entwicklung einer räumlich und zeitlich hochauflösenden Unterwasserdrucksonde zur Erfassung von Slug & Bail Tests in High-K Aquiferen. In: Tagung der Fachsektion Hydrogeologie in der DGG.

Vaitl, T., Gökpinar, T., and Englert, A. (2014). Hydraulic conductivity of sediment cubes before and after freezing. Grundwasser, 19: p. 201–209.

Vogler, D., Amann, F., and Bayer, P. (2014). A Numerical Study on Small-Scale Permeability Creation Associated with Fluid Pressure Induced Inelastic Shearing. In: AGU Fall Meeting. San Francisco.

Vogler, D., Bayer, P., Brauchler, R., and Amann, F. (2014). A numerical study on small-scale permability creation associated with fluid pressure induced inelastic shearing. In: XX. International Conference on Computational Methods in Water Resources (CMWR 2014). Stuttgart.

Wagner, V., Bayer, P., Bisch, G., Kübert, M., and Blum, P. (2014). Hydraulic characterization of aquifers by thermal response testing: Validation by large-scale tank and field experiments. Water Resources Research, 50(1): p. 71-85.

Wagner, V., Blum, P., Bisch, G., Kübert, M., and Bayer, P. (2014). Hydraulische Charakterisierung von Aquiferen über den Thermal Response Test: Validierung in Tank-und Feldexperimenten. In: FH-DGG Tagung. Bayreuth.

Wagner, V., Li, T., Bayer, P., Leven, C., Dietrich, P., and Blum, P. (2014). Thermal tracer testing in a sedimentary aquifer: field experiment (Lauswiesen, Germany) and numerical simulation. Hydrogeology Journal, 22(1): p. 175-187.

Wagner, V., Li, T., Bayer, P., Leven, C., Dietrich, P., and Blum, P. (2014). Thermischer Tracertest in einem sedimentären Aquifer: Feldexperiment und numerische Simulation. In: FH-DGG Tagung. Bayreuth.

Wycisk, P. and Gossel, W. (2014). High Resolution 3D Geological Models – Options for Sustainable Resources Management, in Geostatistical and geospatial approaches for the characterization of natural resources in the environment: challenges, processes and strategies, Raju, N.J., Editor.  Springer.

Adler, A., Gossel, W., and Mertmann, D. (2013). Tracerversuche mit Na-Fluorescein in der Barbarossahöhle, Kyffhäuser. Der Aufschluss, (64): p. 109-117.

Bayer, P., Beck, M., and de Paly, M. (2013). Mathematical optimization of borehole heat exchanger fields under variable conditions. In: Proceedings of the European Geothermal Congress Pisa.

Bayer, P., Beck, M., Hecht-Mendez, J., and de Paly, M. (2013). Combined simulation-optimization of borehole heat exchanger fields. In: EGU General Assembly. Vienna.

Bayer, P., Rybach, L., Blum, P., and Brauchler, R. (2013). Review on life cycle environmental effects of geothermal power generation. Renewable and Sustainable Energy Reviews, 26: p. 446-463.

Beck, M., Bayer, P., de Paly, M., Hecht-Méndez, J., and Zell, A. (2013). Geometric arrangement and operation mode adjustment in low-enthalpy geothermal borehole fields for heating. Energy, 49: p. 434-443.

Brauchler, R., Hu, R., Hu, L., Jimenez, S., Bayer, P., Dietrich, P., and Ptak, T. (2013). Rapid field application of hydraulic tomography. In: AGU Fall Meeting. San Francisco.

Brauchler, R., Hu, R., Hu, L., Jiménez, S., Bayer, P., Dietrich, P., and Ptak, T. (2013). Rapid field application of hydraulic tomography for resolving aquifer heterogeneity in unconsolidated sediments. Water Resources Research, 49(4): p. 2013-2024.

Brauchler, R., Jimenez, S., Hu, R., Hu, L., Schmidt, S., Bayer, P., and Ptak, T. (2013). A new sequential procedure for hydraulic tomography combining an eikonal and a pilot point based inversion scheme. In: Novcare Conference. Leipzig.

Englert, A., Musch, M., Gevers, M., Gebhardt, P., Groth, S., Kersting, R., and Goekpinar, T. (2013). Advanced experimental upscaling of flow and transport in porous media. In: AGU Fall Meeting.

Englert, A., Vaitl, T., Frank, S., and Goekpinar, T. (2013). Challenges connected with experi- mental upscaling of flow and transport in porous media. In: Goldschmidt Conference.

Gossel, W. (2013). GIS-MODFLOW: A small open source tool for the integration of GIS data to MODFLOW. Grundwasser, 18(2): p. 99-102.

Gossel, W. and Falkenhagen, M. (2013). Line-geometry-based inverse distance weighted interpolation (L-IDW). Springer.

Gossel, W. and Laehne, R. (2013). Time series analysis of groundwater hydrographs: Case study from a hardrock area. Springer.

Gueting, N. and Englert, A. (2013). Hydraulic conditions at the source zone and their impact on plume behavior. Hydrogeology Journal, 21(4): p. 829-844.

Hähnlein, S., Bayer, P., Ferguson, G., and Blum, P. (2013). Sustainability and policy for the thermal use of shallow geothermal energy. Energy Policy, 59: p. 914-925.

Hecht-Méndez, J., de Paly, M., Beck, M., and Bayer, P. (2013). Optimization of energy extraction for vertical closed-loop geothermal systems considering groundwater flow. Energy Conversion and Management, 66: p. 1-10.

Horschig, T., Laehne, R., Falkenhagen, M., and Gossel, W. (2013). Geologically constrained groundwater monitoring network optimization in Halle (Germany): A case study with saltwater intrusion along a fault system. Springer.

Hu, L., Brauchler, R., and Bayer, P. (2013). A numerical study of hydraulic tomography for characterizing a CO2 plume in a deep saline aquifer. In: ZHYDRO. Zürich.

Jimenez, S., Bayer, P., and Brauchler, R. (2013). A new step-wise procedure for 3D hydraulic tomography inversion. In: 8th IAHS International Groundwater Quality Conference Gainesville.

Jiménez, S., Brauchler, R., and Bayer, P. (2013). A new sequential procedure for hydraulic tomographic inversion. Advances in Water Resources, 62: p. 59-70.

Laehne, R., Altenstein, M., and Gossel, W. (2013). Comparison of methods for depth to groundwater calculation in hard rock areas. Springer.

Menberg, K., Bayer, P., and Blum, P. (2013). Elevated temperatures beneath cities: An enhanced geothermal resource. In: Proceedings of the European Geothermal Congress. Pisa.

Menberg, K., Bayer, P., Zosseder, K., Rumohr, S., and Blum, P. (2013). Subsurface urban heat islands in German cities. Science of The Total Environment, 442: p. 123-133.

Menberg, K., Bayer, P., Zosseder, K., Rumohr, S., and Blum, P. (2013). Urbane Wärmeinseln im Untergrund deutscher Städte. In: 19. Tagung für Ingenieurgeologie. München.

Menberg, K., Blum, P., Limberg, A., and Bayer, P. (2013). Wärmeinseln im Grundwasser unter deutschen Städten. In: Niedersächsisches Grundwasserkolloquium Georeservoire und Grundwasserressourcen – Potentiale & Risiken.

Menberg, K., Blum, P., Schaffitel, A., and Bayer, P. (2013). Long-Term Evolution of Anthropogenic Heat Fluxes into a Subsurface Urban Heat Island. Environmental Science & Technology, 47(17): p. 9747-9755.

Menberg, K., Blum, P., Schaffitel, A., and Bayer, P. (2013). Long term evolution of the urban heat island beneath the city of Karlsruhe, Germany. In: EGU General Assembly. Vienna.

Menberg, K., Steger, H., Zorn, R., Reuß, M., Pröll, M., Bayer, P., and Blum, P. (2013). Bestimmung der Wärmeleitfähigkeit im Untergrund durch Labor- und Feldversuche und anhand theoretischer Modelle. Grundwasser, 18(2): p. 103-116.

Paly, M.d., Bürger, C.M., and Bayer, P. (2013). Optimization under worst case constraints—a new global multimodel search procedure. Structural and Multidisciplinary Optimization, 48(6): p. 1153-1172.

Raju, N.J., Reddy, T.V.K., Muniratnam, P., Gossel, W., and Wycisk, P. (2013). Managed aquifer recharge (MAR) by the construction of subsurface dams in the semi-arid regions: A case study of the Kalangi river basin, Andhra Pradesh. Journal of the Geological Society of India, 82(6): p. 657-665.

Rivera, J., Jung, M., Blum, P., Brauchler, R., and Bayer, P. (2013). Observations and simulations of subsurface urban heat islands. In: ZHYDRO. Zürich.

Schimpf, L. and Gossel, W. (2013). Management of Geological Field Data: The Open Solution MO2GEO FieldModule. Springer.

Wagner, V., Bayer, P., Bisch, G., Klaas, N., Braun, J., and Blum, P. (2013). Thermal dispersivity based calibration of a numerical borehole heat exchanger model. In: EGU General Assembly. Vienna.

Wagner, V., Bayer, P., and Blum, P. (2013). Quantifying the contribution of advection in thermal response tests. In: EGU General Assembly. Vienna.

Wagner, V., Blum, P., Kübert, M., and Bayer, P. (2013). Analytical approach to groundwater-influenced thermal response tests of grouted borehole heat exchangers. Geothermics, 46: p. 22-31.

Wagner, V., Blum, P., Kübert, M., and Bayer, P. (2013). Determination of aquifer properties by the Thermal Response Test. In: 8th IAHS International Groundwater Quality Conference 2013. Gainesville.

Wagner, V., Blum, P., Kübert, M., and Bayer, P. (2013). Analytische und numerische Auswertung advektiv beinflusster Thermal Response Tests. In: 19. Tagung für Ingenieurgeologie. München.

Wycisk, P., Stollberg, R., Neumann, C., Gossel, W., Weiss, H., and Weber, R. (2013). Integrated methodology for assessing the HCH groundwater pollution at the multi-source contaminated mega-site Bitterfeld/Wolfen. Environmental Science and Pollution Research, 20(4): p. 1907-1917.

Zhu, K., Bayer, P., Rumohr, S., Menberg, K., and Blum, P. (2013). Natural and anthropogenic triggers for subsurface urban heat islands. In: 8th IAHS International Groundwater Quality Conference. Gainesville.

Bayer, P., Beck, M., De Paly, M., Blum, P., and Hecht-Mendez, J. (2012). Mathematische Optimierung von geothermischen Sondenfeldern – was können wir gewinnen? In: FH-DGG Tagung. Dresden.

Bayer, P., Menberg, K., Zhu, K., and Blum, P. (2012). Investigation of heat flux processes governing the increase of groundwater temperatures beneath cities. In: AGU Fall Meeting. San Francisco.

Bayer, P., Saner, D., Bolay, S., Rybach, L., and Blum, P. (2012). Greenhouse gas emission savings of ground source heat pump systems in Europe: A review. Renewable and Sustainable Energy Reviews, 16(2): p. 1256-1267.

Beck, M., de Paly, M., Hecht-Méndez, J., Bayer, P., and Zell, A. (2012). Evaluation of the performance of evolutionary algorithms for optimization of low-enthalpy geothermal heating plants. In: GECCO. Association for Computing Machinery.

Bednorz, D., Dilbat, M., Gossel, W., Ihling, H., and Weise, S.M. (2012). Hydrogeologische Modellierung zur Charakterisierung spezifischer Nitratbelastungen in kleinen Einzugsgebieten am Beispiel Diehsa.

Biase, C.D., Maier, U., BaederBederski, O., Bayer, P., Oswald, S.E., and Thullner, M. (2012). Removal of Volatile Organic Compounds in Vertical Flow Filters: Predictions from Reactive Transport Modeling. Groundwater Monitoring & Remediation, 32(2): p. 106-121.

de Paly, M., Hecht-Méndez, J., Beck, M., Blum, P., Zell, A., and Bayer, P. (2012). Optimization of energy extraction for closed shallow geothermal systems using linear programming. Geothermics, 43: p. 57-65.

Englert, A. (2012). Einbohrlochmethoden zur in situ Messung von Fließ- und Transportprozessen im Untergrund: Teil1, Im natürlichen Gradientenfeld. Bochumer Geowissenschaftliche Arbeiten, 19: p. 83-87.

Englert, A., Gueting, N., Vaitl, T., Frank, S., Griese, T., and Goekpinar, T. (2012). Experimental Upscaling of Flow and Transport in Porous Media. In: AGU Fall Meeting.

Englert, A., Le Borgne, T., Bour, O., Klepikova, M., and Lavenant, N. (2012). Doppelpacker Verdünnungsmethode zur Messung lokaler Grundwaserflüsse in einer Kluft. In: FH-DGG Tagung.

Gossel, W. (2012). GIS-MODFLOW: Ein kleines Open-Source-Werkzeug zur Anbindung von GIS-Daten an MODFLOW.

Gossel, W., Chudy, T., and Falkenhagen, M. (2012). Interpolation based on isolines: line-geometry-based inverse distance weighted interpolation (L-IDW) with sample applications from the geosciences [Interpolation auf der Basis von Isolinien: Geowissenschaftlichen Anwendungsbeispiele für ein Linien-basiertes Inverse-Distanzen-Interpolationsverfahren (L-IDW)]. Zeitschrift der Deutschen Gesellschaft für Geowissenschaften, 163(4): p. 493-505.

Gossel, W., Sefelnasr, A., and Wycisk, P. (2012). Saltwater intrusion balances in the nubian aquifer system, in Hydrogeology of arid environments.  Borntraeger: Stuttgart.

Güting, N. and Englert, A. (2012). Bedeutung ds Injektionsnahfeldes für den größerskaligen Transport. In: FH-DGG Tagung.

Hecht-Méndez, J., de Paly, M., Beck, M., Blum, P., and Bayer, P. (2012). Strategic optimization of large-scale vertical closed-loop shallow geothermal systems. In: EGU General Assembly.

Höyng, D., D’Affonseca, F.M., Bayer, P., Blum, P., and Grathwohl, P. (2012). Auswirkung kleinskaliger sedimentärer Heterogenitäten auf den Schadstofftransport am Beispiel eines Aquiferanalogs. In: FH-DGG Tagung. Dresden.

Kowalsky, M.B., Finsterle, S., Williams, K.H., Murray, C., Commer, M., Newcomer, D., Englert, A., Steefel, C.I., and Hubbard, S.S. (2012). On parameterization of the inverse problem for estimating aquifer properties using tracer data. Water Resources Research, 48(6).

Menberg, K., Bayer, P., Blum, P., and Schaffitel, A. (2012). Subsurface urban heat islands in German cities. In: Urban Environment Symposium. Karlsruhe.

Menberg, K., Bayer, P., Blum, P., and Zhu, K. (2012). Urbane Wärmeinseln im Untergrund deutscher Städte. In: FH-DGG Tagung. Dresden.

Menberg, K., Blum, P., Zhu, K., and Bayer, P. (2012). Urban heat islands in the subsurface of German cities. In: EGU General Assembly. Vienna.

Molina-Giraldo, N., Blum, P., and Bayer, P. (2012). Analytical Simulation of thermal dispersion in temperature plumes. In: IAHS Publ.

Parras, S.J., Brauchler, R., and Bayer, P. (2012). Hydraulic tomography reconstruction used as a prior for a highly parameterized inversion based on pilot points. In: AGU Fall Meeting. San Francisco.

Raju, N.J., Dey, S., Gossel, W., and Wycisk, P. (2012). Fluoride hazard and assessment of groundwater quality in the semi-arid Upper Panda River basin, Sonbhadra district, Uttar Pradesh, India. Hydrological Sciences Journal, 57(7): p. 1433-1452.

Stollberg, R., Altenstein, D., Gossel, W., Wycisk, P., and Raju, N.J. (2012). Hydrogeologische und hydrochemische Untersuchungen in Varanasi (Indien).

Stollberg, R., Lähne, R., Rappsilber, I., and Gossel, W. (2012). Hydrogeologische Interpretationen zur Dynamik des historischen Salzwassseraufstieges der Stadt Halle (Saale).

Thakur, J.K., Gossel, W., Weiß, H., and Wycisk, P. (2012). Optimizing long-term groundwater monitoring network using geostatistical methods. IAHS.

Vaitl, T., Englert, A., Gökpinar, T., and Griese, T. (2012). Eine Experimentelle Studie zur Untersuchung poröser Medien vor und nach einem gefrorenen Zustand. In: FH-DGG Tagung.

Wagner, V., Bayer, P., Bisch, G., Braun, J., Klaas, N., and Blum, P. (2012). Calibrating a high-resolution numerical model of a borehole heat exchanger using FEFLOW. In: 3rd FEFLOW User Conference.

Wagner, V., Bayer, P., Kübert, M., and Blum, P. (2012). Numerical sensitivity study of thermal response tests. Renewable Energy, 41: p. 245-253.

Wagner, V., Blum, P., Bisch, G., Braun, J., Klaas, N., and Bayer, P. (2012). Bestimmung der thermischen Dispersivität im Kontext der oberflächennahen Geothermie. In: FH-DGG Tagung. Dresden.

Wagner, V., Blum, P., Kübert, M., and Bayer, P. (2012). Analytischer Ansatz zur Auswertung von Grundwasser beinflussten Thermal Response Tests. In: Der Geothermiekongress. Karlsruhe.

Zhu, K., Bayer, P., and Blum, P. (2012). Urban heat fluxes in the subsurface of Cologne, Germany. In: EGU General Assembly. Vienna.

Amoako, F.Y., Poellmann, H., and Gossel, W. (2011). Immobilisation of hazardous substances from mine tailings using mineral reservoir technology: case of mineral processing tailings from Ghana.

Bayer, P., Comunian, A., Straubhaar, J., Huggenberger, P., and Renard, P. (2011). High-resolution reconstruction of three-dimensional sedimentary aquifer analog: the Herten case study. In: EGU General Assembly. Vienna.

Bayer, P., Huggenberger, P., Renard, P., and Comunian, A. (2011). Three-dimensional high resolution fluvio-glacial aquifer analog: Part 1: Field study. Journal of Hydrology, 405(1): p. 1-9.

Bayer, P., Saner, D., Blum, P., and Juraske, R. (2011). Environmental impacts from geothermal heat pump systems: A cradle-to-grave analysis. In: EGU General Assembly. Vienna.

Becker, V., Myrttinen, A., Barth, J.A.C., and Bayer, P. (2011). A Summary on the Special Issue “Sustainability of Groundwater”. Sustainability, 3(10): p. 1792-1795.

Brielmann, H., Lueders, T., Schreglmann, K., Ferraro, F., Avramov, M., Hammerl, V., Blum, P., Bayer, P., and Griebler, C. (2011). Oberflächennahe Geothermie und ihre potenziellen Auswirkungen auf Grundwasserökosysteme. Grundwasser, 16(2): p. 77.

Comunian, A., Renard, P., Straubhaar, J., and Bayer, P. (2011). Three-dimensional high resolution fluvio-glacial aquifer analog – Part 2: Geostatistical modeling. Journal of Hydrology, 405(1): p. 10-23.

D’Affonseca, F.M., Prommer, H., Blum, P., and Bayer, P. (2011). Effect of small-scale aquifer heterogeneity on the assessment of in situ biodegradation using stable carbon isotope analysis. In: IUGG 2011 General Assembly – Earth on the Edge: Science for a Sustainable Planet.

Dentz, M., Le Borgne, T., Englert, A., and Bijeljic, B. (2011). Mixing, spreading and reaction in heterogeneous media: A brief review. Journal of Contaminant Hydrology, 120-121: p. 1-17.

Englert, A., Le Borgne, T., Bour, O., Klepikova, M., and Lavenant, N. (2011). In Situ Local Fracture Flow Measurement by the Double Packer Dilution Test. In: AGU Fall Meeting.

Englert, A., Le Borgne, T., Bour, O., Klepikova, M., and Lavenant, N. (2011). Fracture Flow Measurement by the Double Packer Dilution Test. In: NovCare, Novel Methods for Subsurface Characterization and Monitoring.

Gossel, W. (2011). Interfaces in coupling of hydrogeological modelling systems.  Aacen: Shaker-Verlag. 170.

Gossel, W. (2011). MO2GEO: An OpenSource software approach for geological modelling. In: Konferenz der IAMG. cogeo@oeaw-giscience.

Gossel, W. and Lähne, R. (2011). HyVis and InVis: Two tools for the visualization of structures and 3d interpolation in ArcView. In: Konferenz der IAMG. cogeo@oeaw-giscience.

Gossel, W., Lähne, R., Rienäcker, J., Krauss, G., and Wycisk, P. (2011). Auswertung von Grundwasserstandsdaten auf dem Weinberg Campus der Martin-Luther-Universität Halle in Heide-Süd. Hallesches Jahrbuch für Geowissenschaften, 32: p. 129-142.

Gossel, W., Sefelnasr, A., and Wycisk, P. (2011). Impacts of climatic change in the late Pleistocene and Holocene on the saltwater intrusion in the Northern Nubian Aquifer System (Eastern Sahara). In: ModelCaRe.

Güting, N. and Englert, A. (2011). A Sandbox Experiments and Numerical Transport Modeling for Understanding the Significance of the Injection Near Field on the Larger Scale Transport. In: AGU Fall Meeting.

Hähnlein, S., Blum, P., and Bayer, P. (2011). Oberflächennahe Geothermie – aktuelle rechtliche Situation in Deutschland. Grundwasser, 16(2): p. 69-75.

Hecht-Mendez, J., Molina-Giraldo, N., Bello-Rujana, L., Bayer, P., and Blum, P. (2011). Comparison of numerical and analytical modelling concepts for simulation of shallow open geothermal systems. In: EGU General Assembly. Vienna.

Hu, R., Brauchler, R., Herold, M., and Bayer, P. (2011). Hydraulic tomography analog outcrop study: Combining travel time and steady shape inversion. Journal of Hydrology, 409(1): p. 350-362.

Kowalsky, M.B., Englert, A., Finsterle, S., Williams, K.H., Newcomer, D., and Hubbard, S.S. (2011). Characterizing Heterogeneity at Rifle by Inverse Modeling of Tracer Data. In: Rifle IFRC Meeting.

Lähne, R., Gossel, W., and Wycisk, P. (2011). Hydro-FaBer: A new Tool for Depth to Groundwater Calculation. In: Konferenz der IAMG. cogeo@oeaw-giscience.

Lähne, R., Gossel, W., and Wycisk, P. (2011). Interfaces between geological and catchment hydrology modelling. In: ModelCare.

Molina-Giraldo, N., Bayer, P., and Blum, P. (2011). Evaluating the influence of thermal dispersion on temperature plumes from geothermal systems using analytical solutions. International Journal of Thermal Sciences, 50(7): p. 1223-1231.

MolinaGiraldo, N., Bayer, P., Blum, P., and Cirpka, O.A. (2011). Propagation of Seasonal Temperature Signals into an Aquifer upon Bank Infiltration. Groundwater, 49(4): p. 491-502.

Molina-Giraldo, N., Blum, P., Zhu, K., Bayer, P., and Fang, Z. (2011). A moving finite line source model to simulate borehole heat exchangers with groundwater advection. International Journal of Thermal Sciences, 50(12): p. 2506-2513.

Pfister, S., Bayer, P., Koehler, A., and Hellweg, S. (2011). Projected water consumption in future global agriculture: Scenarios and related impacts. Science of The Total Environment, 409(20): p. 4206-4216.

Pfister, S., Bayer, P., Koehler, A., and Hellweg, S. (2011). Environmental Impacts of Water Use in Global Crop Production: Hotspots and Trade-Offs with Land Use. Environmental Science & Technology, 45(13): p. 5761-5768.

Pfister, S., Bayer, P., Köhler, A., and Hellweg, S. (2011). Projected water and land use in future global agriculture: Scenarios and related impacts. In: International Society for Industrial Ecology (ISIE).

Rienäcker, J., Lähne, R., Gossel, W., and Wycisk, P. (2011). Geological 3D model of Halle/Saale – complex fault-zone modelling (Germany). In: Konferenz der IAMG. cogeo@oeaw-giscience.

Schuetze, N., De Paly, M., Buerger, C.M., and Bayer, P. (2011). Computationally efficient stochastic optimization of deficit irrigation systems. In: EGU General Assembly. Vienna.

Thakur, J.K., Gossel, W., Weiß, H., and Wycisk, P. (2011). Optimizing long term groundwater monitoring network in a complex contaminated site. In: HIGRADE Conference.

Thakur, J.K., Gossel, W., Weiß, H., and Wycisk, P. (2011). Improving groundwater monitoring strategies based on groundwater monitoring network optimization.

Thakur, J.K., Stollberg, R., Gossel, W., Weiß, H., and Wycisk, P. (2011). Optimizing Long-Term Groundwater Monitoring Network – Multiobjective approach: Geostatistical and Numerical Methods. In: ModelCare.

Wagner, V., Blum, P., Kübert, M., and Bayer, P. (2011). Numerische Sensitivitätsanalyse des Thermal Response Tests. In: Der Geothermiekongress.

Zhu, K., Bayer, P., Balke, K.D., Rehner, S., Ferguson, G., and Blum, P. (2011). Urban heat islands in the subsurface. In: EGU General Assembly. Vienna.

Barth, J.A.C., Filmenau, V., Bayer, P., Struckmeier, W., and Grathwohl, P. (2010). Global water balance, in Strüngmann Forum: Linkages of Sustainability, Graedel, T.E. and van der Voet, E., Editors.  MIT Press.

Bayer, P., Molina-Giraldo, N., and Blum, P. (2010). Analytical simulations on the role of mechanical dispersion in temperature plumes. In: EGU General Assembly. Vienna.

Bayer, P., Paly, M.d., and Bürger, C.M. (2010). Optimization of high-reliability-based hydrological design problems by robust automatic sampling of critical model realizations. Water Resources Research, 46(5): p. W05504.

Bayer, P. and Schüth, C. (2010). Technico-economic assessment of groundwater treatment by palladium-on-zeolite-catalyst in comparison to GAC fixed bed adsorbers. Water Science and Technology, 62(3): p. 708-718.

Beck, M., Hecht-Méndez, J., de Paly, M., Bayer, P., Blum, P., and Zell, A. (2010). Optimization of the energy extraction of a shallow geothermal system. In: IEEE Congress on Evolutionary Computation (CEC).

D’Affonseca, F.M., Prommer, H., Finkel, M., Grathwohl, P., Bayer, P., and Blum, P. (2010). Reactive transport modeling of stable carbon isotopes in porous aquifers. In: IAHR conference. Valencia.

Englert, A. (2010). Grundwassermodellierung im heterogenen Untergrund. In: Bochumer Grundwassertag.

Englert, A., Hubbard, S.S., Li, L., Kowalsky, M.B., Williams, K.H., Spane, F.A., Newcomer, D.R., Long, P.E., and Steefel, C.I. (2010). Interaktion zwischen hydraulischen und biogeochemischen Prozessen bei stimulierten biologischen Sanierungsexperimenten am Testfeld Rifle, Colorado, USA. In: FH-DGG Tagung.

Gossel, W. and Lähne, R. (2010). Statistische Auswertung von Grundwasserstandsganglinien im Festgestein. In: Grundwasser für die Zukunft-Tagung der Fachsektion Hydrogeologie in der DGG (FH-DGG).

Gossel, W., Sefelnasr, A., Weise, S.M., Friese, K., Stefanova, A., and Wycisk, P. (2010). Hydrochemical and isotope analysis of deep groundwater from the Nubian aquifer system in the Egyptian oases.

Gossel, W., Sefelnasr, A., and Wycisk, P. (2010). Modelling of paleo-saltwater intrusion in the northern part of the Nubian Aquifer System, Northeast Africa. Hydrogeology journal, 18(6): p. 1447-1463.

Gossel, W., Stollberg, R., and Wycisk, P. (2010). Modelling of environmental impacts of 140 years of open pit lignite mining and chemical industry on groundwater contaminants in the Bitterfeld area, Germany.

Gossel, W. and Wycisk, P. (2010). Importance and effects of model couplings in hydrogeology. In: Hydropredict.

Güting, N., Wisotzky, F., and Englert, A. (2010). Sandbox Experiments and Numerical Transport Modeling for Understanding the Significance of the Injection Near Field on the Larger Scale Transport. In: 2nd Summer School on Flow and Transport in Porous and Fractured Media.

Haehnlein, S., Bayer, P., and Blum, P. (2010). International legal status of the use of shallow geothermal energy. Renewable and Sustainable Energy Reviews, 14(9): p. 2611-2625.

Hähnlein, S., Molina-Giraldo, N., Blum, P., Bayer, P., and Grathwohl, P. (2010). Ausbreitung von Kältefahnen im Grundwasser bei Erdwärmesonden. Grundwasser, 15(2): p. 123-133.

Hecht-Méndez, J., Molina-Giraldo, N., Bayer, P., and Blum, P. (2010). Use of MT3DMS for Heat Transport Simulation of Shallow Geothermal Systems. In: World Geothermal Congress.

HechtMéndez, J., MolinaGiraldo, N., Blum, P., and Bayer, P. (2010). Evaluating MT3DMS for Heat Transport Simulation of Closed Geothermal Systems. Groundwater, 48(5): p. 741-756.

Lähne, R., Gossel, W., and Wycisk, P. (2010). A new Approach for Depth to Groundwater Calculation (Hydro-FaBer) using Hydrographical Information. In: Hydropredict.

Li, L., Steefel, C.I., Kowalsky, M.B., Englert, A., and Hubbard, S.S. (2010). Effects of physical and geochemical heterogeneities on mineral transformation and biomass accumulation during biostimulation experiments at Rifle, Colorado. Journal of Contaminant Hydrology, 112(1): p. 45-63.

Müller, K., Vanderborght, J., Englert, A., Kemna, A., Huisman, J.A., Rings, J., and Vereecken, H. (2010). Imaging and characterization of solute transport during two tracer tests in a shallow aquifer using electrical resistivity tomography and multilevel groundwater samplers. Water Resources Research, 46(3).

Pannicke, N., Wycisk, P., and Gossel, W. (2010). Untersuchung der Grundwasserverhältnisse im Rahmen des Regenwasserversickerungsprojekts der alten Schultheiß-Brauerei in Dessau. In: Grundwasser für die Zukunft-Tagung der Fachsektion Hydrogeologie in der DGG (FH-DGG).

Rodrigo-Ilarri, J., Jin, S., Grathwohl, P., Blum, P., and Bayer, P. (2010). Geostatistical modeling of shallow open geothermal systems. In: EGU General Assembly. Vienna.

Saner, D., Juraske, R., Kübert, M., Blum, P., Hellweg, S., and Bayer, P. (2010). Is it only CO2 that matters? A life cycle perspective on shallow geothermal systems. Renewable and Sustainable Energy Reviews, 14(7): p. 1798-1813.

Stollberg, R., Gossel, W., Weiß, H., and Wycisk, P. (2010). Forensischer Modellierungsansatz zur Identifikation von Eintragsquellen und Hauptaustragspfaden am Beispiel einer regionalen Grundwasserkontamination. In: Grundwasser für die Zukunft-Tagung der Fachsektion Hydrogeologie in der DGG (FH-DGG).

Thakur, J.K., Stollberg, R., Gossel, W., Weiß, H., and Wycisk, P. (2010). Long-Term Groundwater Monitoring Optimization: Improving Performance and Reducing Costs Associated for a 3d Regionalization of Groundwater Contamination – A case study of Bitterfeld/Wolfen, East Germany.

Wagner, V., Blum, P., Kübert, M., and Bayer, P. (2010). The dependency of the effective thermal conductivity on aquifer thickness and groundwater velocity. In: Geo Darmstadt.

Wassef, R., Gossel, W., and Wycisk, P. (2010). Konzeptionelles Grundwasserströmungsmodell für die Entwicklungen im Gebiet Westliches Nildelta, Ägypten. In: Grundwasser für die Zukunft-Tagung der Fachsektion Hydrogeologie in der DGG (FH-DGG).

Williams, K.H., Nevin, K.P., Franks, A., Englert, A., Long, P.E., and Lovley, D.R. (2010). Electrode-Based Approach for Monitoring In Situ Microbial Activity During Subsurface Bioremediation. Environmental Science & Technology, 44(1): p. 47-54.

Zhu, K., Blum, P., and Bayer, P. (2010). Using urban aquifers for heating and cooling. In: 9th International Conference on Sustainable Energy Technologies (SET 2010).

Zhu, K., Blum, P., Ferguson, G., Balke, K.-D., and Bayer, P. (2010). The geothermal potential of urban heat islands. Environmental Research Letters, 5(4): p. 044002.

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Bayer, P., Duran, E., Baumann, R., and Finkel, M. (2009). Optimized groundwater drawdown in a subsiding urban mining area. Journal of Hydrology, 365(1): p. 95-104.

Bayer, P., Pfister, S., and Hellweg, S. (2009). On the potential of Life Cycle Assessment in water resources management: focus on groundwater. In: IAHS Publ.

Bayer, P., Pfister, S., and Hellweg, S. (2009). Indirect water management: how we all can participate. IAHS Publ.

Bayer, P., Saner, D., Juraske, R., and Kübert, M. (2009). Environmental Assessment of Ground Source Heat Pump Systems. In: AGU Fall Meeting.

Bösel, D., Kollet, S., Bürger, C., Bayer, P., and Hanauer, T. (2009). Praktische Anwendungsmöglichkkeiten des Simulationsprogrammes ParFlow. In: Fachtagung Computer Orientierte Geologie (COG). Salzburg.

Englert, A., Hubbard, S.S., Williams, K.H., Li, L., and Steefel, C.I. (2009). Feedbacks Between Hydrological Heterogeneity and Bioremediation Induced Biogeochemical Transformations. Environmental Science & Technology, 43(14): p. 5197-5204.

Gossel, W., Stollberg, R., and Wycisk, P. (2009). Regionales Langzeitmodell zur Simulation von Grundwasserströmung und Stofftransport im Gebiet der Unteren Mulde/Fuhne. Grundwasser, 14(1): p. 47-60.

Hähnlein, S., Bayer, P., and Blum, P. (2009). International Legislation of Shallow Geothermal Energy Use. In: AGU Fall Meeting. San Francisco.

Hähnlein, S., Bayer, P., Blum, P., Kübert, M., and Walker-Hertkorn, S. (2009). Rechtliche Rahmenbedingungen bei der thermischen Grundwasserbewirtschaftung. BBR Fachmagazin für Brunnen-und Leitungsbau, Sonderheft Geothermie: p. 14-20.

Hähnlein, S., Griebler, C., Blum, P., and Bayer, P. (2009). Thermal use of groundwater: International legislation and ecological considerations. In: EGU General Assembly. Vienna.

Hecht-Mendez, J., Molina-Giraldo, N., Bayer, P., and Blum, P. (2009). Heat transport modelling using the multi-species transport model MT3DMS. In: EGU General Assembly. Vienna.

Hubbard, S.S., Ajo-Fraklin, J., Chen, J., Englert, A., Flores-Orozoo, A., Kemna, A., Kowalsky, M.B., Li, L., Newcomer, D., Ntarlagiannis, D., Slater, L., Steefel, C.I., Spane, F.A., Williams, K.H., and Wu, Y. (2009). Quantification of Hydrogeological Controls and Induced Biogeochemical Transformations Associated With In-situ Bioremediation Using Geophysical Methods. In: LBNL Sustainable Systems SFA: Evolution of Pore Structures and Flowpath Challenge, ERSP PI meeting.

Kollet, S., Cvijanovic, I., Schüttemeyer, D., Maxwell, R.M., Moene, A.F., and Bayer, P. (2009). The Influence of the Sensible Heat of Rain and Subsurface Heat Transport on the Energy Balance at the Land Surface. Vadose Zone Journal, 8: p. 846-857.

Kübert, M., Walker-Hertkorn, S., Blum, P., Bayer, P., and Hähnlein, S. (2009). Praktische Hinweise zur Genehmigungspraxis der thermischen Nutzung des Untergrundes. BBR Fachmagazin für Brunnen-und Leitungsbau, Sonderheft Oberflächennahe Geothermie: p. 8-13.

Maier, U., DeBiase, C., Baeder-Bederski, O., and Bayer, P. (2009). Calibration of hydraulic parameters for large-scale vertical flow constructed wetlands. Journal of Hydrology, 369(3): p. 260-273.

Molina-Giraldo, N.A., Hecht Méndez, J., Blum, P., and Bayer, P. (2009). Use of MT3DMS for heat transport simulation of shallow geothermal systems. In: AGU Fall Meeting.

Pfister, S., Bayer, P., Koehler, A., and Hellweg, S. (2009). Indirect water management through Life Cycle Assessment: Fostering sustainable production in developing countries. In: EGU General Assembly. Vienna.

Pfister, S., Bayer, P., Köhler, A., and Hellweg, S. (2009). Water and Life Cycle Assessment – new developments and future challenges. In: 5th World Water Forum.

Pfister, S., Bayer, P., Köhler, A., and Hellweg, S. (2009). Regionalised blue and red virtual water: The water footprint of crops for use in life cycle assessment. In: SETAC Europe 19th Annual Meeting.

Rodrigo-Ilarri, J., Li, T., Grathwohl, P., Blum, P., and Bayer, P. (2009). Geostatistical characterisation of geothermal parameters for a thermal aquifer storage site in Germany. In: EGU General Assembly. Vienna.

Stollberg, R., Gossel, W., Wycisk, P., and Weiß, H. (2009). Source and pathway identification of groundwater contaminants using a backward modeling technique. In: 2nd International FEFLOW User Conference.

Wycisk, P., Hubert, T., Gossel, W., and Neumann, C. (2009). High-resolution 3D spatial modelling of complex geological structures for an environmental risk assessment of abundant mining and industrial megasites. Computers & Geosciences, 35(1): p. 165-182.

Zhu, K., Rumohr, S., Balke, K.-D., Bayer, P., and Blum, P. (2009). Sustainable Management of Urban Heat Islands. In: EGU General Assembly. Vienna.

Bayer, P., Bürger, C.M., and Finkel, M. (2008). Solving computationally-demanding reliability-based design problems in hydrogeology. In: IAHS Publ.

Bayer, P., Bürger, C.M., and Finkel, M. (2008). Computationally efficient stochastic optimization using multiple realizations. Advances in Water Resources, 31(2): p. 399-417.

Bayer, P., Duran, E., Finkel, M., and Baumann, R. (2008). Heuristische Optimierung einer regionalen Grundwasserhaltung in einer Bergbaufolgelandschaft des Ruhrgebiets. In: FH-DGG Tagung.

Bayer, P. and Finkel, M. (2008). Integrating uncertainty in reliability-based combined simulation- optimisation: the stack ordering procedure. In: IAHS Publ. .

Bayer, P. and Kollet, S. (2008). Computergestützte Optimierung von Uferfiltration unter Berücksichtung von Aquiferheterogenität, Abflussratenvariabiliät, und Landoberflächenprozessen. In: FH-DGG Tagung.

Bayer, P., Molina-Giraldo, N., Hecht, J., Rasouli, P., Zheng, C., and Blum, P. (2008). Modelling heat transport with MT3DMS: MT3DHeat. In: Modflow and More Conference.

Englert, A., Kowalsky, M.B., Williams, K., Peterson, J.E., Spane, F.A., Newcomer, D.R., Long, P., and Hubbard, S. (2008). Estimation of a three dimensional hydraulic conductivity field at the Rifle, CO Integrated Field Challenge Site using a sequential Bayesian-Inverse approach. In: International Conference on Computational Methods in Water Resources (CMWR).

Englert, A., Kowalsky, M.B., Williams, K.H., Peterson, J.E., Long, P., and Hubbard, S. (2008). Field scale biostimulation: Understanding induced feedbacks between subsurface biogeochem- ical transformations and physical properties of the subsurface. In: AGU Biogeophysics Chapman Conference.

Finkel, M., Schad, H., Bayer, P., and Lantschner, L. (2008). Disjoined capture and treatment of multiple contaminant plumes in groundwater to improve the cost-efficiency of remediation. In: IAHS Publ.

Gossel, W. (2008). Schnittstellen bei der Kopplung von Modellierungssystemen der Hydrogeologie. https://opendata.uni-halle.de/handle/1981185920/9223 Halle (Saale): Universitäts-und Landesbibliothek Sachsen-Anhalt. 150.

Gossel, W., Sefelnasr, A., and Wycisk, P. (2008). Retrospective and predictive modelling of the saltwater intrusion in the northern Nubian Aquifer System (eastern Sahara). In: HydroPredict ‘2008 – International Interdisciplinary Conference on Predictions for Hydrology, Ecology, and Water Resources Management: Using Data and Models to Benefit Society.

Gossel, W., Sefelnasr, A.M., Wycisk, P., and Ebraheem, A.M. (2008). A GIS-based flow model for groundwater resources management in the development areas in the eastern Sahara, Africa. Applied Groundwater Studies in Africa, IAH Selected Papers on Hydrogeology, 13: p. 43-64.

Hähnlein, S., Grathwohl, P., Bayer, P., and Blum, P. (2008). Cold plumes of ground source heat pumps: their length and legal situation. In: EGU General Assembly. Vienna.

Hähnlein, S., Griebler, C., Bayer, P., and Blum, P. (2008). Sustainable thermal use of groundwater. In: 160. Jahrestagung der Deutschen Gesellschaft für Geowissenschaften. Aachen.

Hähnlein, S., Kübert, M., Bayer, P., Walker-Hertkorn, S., and Blum, P. (2008). Technische Aspekte einer nachhaltigen thermischen Grundwasser­nutzung. In: FH-DGG Tagung. Göttingen.

Hu, R., Brauchler, R., Herold, M., and Bayer, P. (2008). Untersuchungen zur hydraulischen Tomographie basierend auf einer Aquifer-Analog-Studie in grobklastischen fluvio-glazialen Ablagerungen. In: FH-DGG Tagung. Göttingen.

Kübert, M., Hähnlein, S., Bayer, P., Blum, P., and Walker-Hertkorn, S. (2008). Grenzabstände bei Erdwärmesondenbohrungen. In: Internationales Anwenderforum Oberflächennahe Geothermie. Kloster Banz, Bad Staffelstein.

Li, L., Steefel, C.I., Kowalsky, M.B., Englert, A.L., and Hubbard, S.S. (2008). Effects of Physical and Chemical Heterogeneities on Biogeochemical Processes Associated With Uranium Bioremediation at Rifle, Colorado. In: AGU Fall Meeting.

Li, L., Steefel, C.I., Williams, K.H., Wilkins, M., Englert, A., and Hubbard, S.S. (2008). Solid phase transformation and biomass accumulation during uranium bioremediation at Rifle, Colorado. In: International Conference on Computational Methods in Water Resources (CMWR).

Li, W., Englert, A., Cirpka, O.A., and Vereecken, H. (2008). Three-Dimensional Geostatistical Inversion of Flowmeter and Pumping Test Data. Groundwater, 46(2): p. 193-201.

Long, P., Williams, K., Banfield, J., Bush, R., Campbell, K., Chandler, D., Davis, J., Dayvault, R., Englert, A., Fox, P., Hettich, R.L., Holmes, D., Hubbard, S.S., Jaffe, P.R., Kerkhof, L.J., Kukkadapu, R.K., Li, L., Lipton, M., Lovley, D., Morris, S., Morrison, S., Newcomer, D., Guessan, L.N., Peacock, A., Hyum, S.P., Qafoku, N., Resch, C.T., Spane, F.A., Steefel, C.I., VerBerkmoes, N., Wilkins, M., Yabusaki, S.B., and Yelton, P. (2008). In Situ Bioreduction of Uranium in an Alluvial Aquifer: Overview of Results from the Integrated Field-Scale Subsurface Research Challenge Site (IFC) at Rifle, Colorado. In: AGU Fall Meeting.

Maier, U., DeBiase, C., Baeder-Bederski, O., and Bayer, P. (2008). Bestimmung boden­hydraulischer Parameter in mehrschichtigen vertikalen Bodenfiltern durch Invers-Modellierung des Durchflusses. In: FH-DGG Tagung. Göttingen.

Pandele, M., Finkel, M., Ellul, D., Özdemir, I., and Bayer, P. (2008). Accounting for Time-Variant Boundary Conditions in the Assessment and Development of Remediation Strategies. In: Consoil 2008. Milano.

Pandele, M., Finkel, M., Özdemir, I., Bayer, P., and Ellul, D. (2008). Strategic groundwater management facing time-variant boundary conditions. In: IAHS Publ.

Tillmann, A., Englert, A., Nyari, Z., Fejes, I., Vanderborght, J., and Vereecken, H. (2008). Characterization of subsoil heterogeneity, estimation of grain size distribution and hydraulic conductivity at the Krauthausen test site using Cone Penetration Test. Journal of Contaminant Hydrology, 95(1): p. 57-75.

Walker-Hertkorn, S., Kübert, M., Hähnlein, S., Bayer, P., and Blum, P. (2008). Rechtliche Situation bei der thermischen Grundwassernutzung in Deutschland. BBR Fachmagazin für Brunnen-und Leitungsbau, 10: p. 46-51.

Zhang, D., Finkel, M., and Bayer, P. (2008). Evaluating real options in remediation investment projects. In: Consoil 2008. Milano.

Bayer, P., Bürger, C.M., and Finkel, M. (2007). Competent Optimization of Water Supply Problems under Uncertainty by Evolution Strategies. In: World Environmental and Water Resources Congress 2007: Restoring Our Natural Habitat.

Bayer, P. and Finkel, M. (2007). Optimization of concentration control by evolution strategies: Formulation, application, and assessment of remedial solutions. Water Resources Research, 43(2): p. W02410.

Bayer, P. and Finkel, M. (2007). Combination of Automated Learning and Evolutionary Computation for fast stochastic Optimization of Groundwater Management Problems. In: EGU General Assembly.

Bürger, C.M., Bayer, P., and Finkel, M. (2007). Algorithmic funnel-and-gate system design optimization. Water Resources Research, 43(8): p. W08426.

Finkel, M., Bayer, P., McKnight, U., Serapiglia, F., and Kübert, M. (2007). Modelling tools for the selection and optimisation of contaminated land management strategies. Italian Journal of Engineering Geology and Environment Special Issue, 1: p. 25-28.

Finkel, M., Bayer, P., and Weiske, A. (2007). Technisch-ökonomische Bewertungs-und Optimierungsstrategien für die Grundwassersanierung. In: Altlastenforum Baden-Württemberg e.V. Stuttgart.

Hubbard, S., Englert, A., Kowalsky, M., Chen, J., Peterson, J., and Williams, K.H. (2007). Exploring Hydrological and Biogeochemical Processes Associated With Remedial Treatments Using Geophysical Methods. In: AGU Fall Meeting.

Kouznetsova, I., Bayer, P., Ebert, M., and Finkel, M. (2007). Modelling the long-term performance of zero-valent iron using a spatio-temporal approach for iron aging. Journal of Contaminant Hydrology, 90(1): p. 58-80.

Li, W., Cirpka, O.A., and Englert, A. (2007). Geostatistical identification of spatially distributed parameter fields by hydraulic tomography. In: EGU General Assembly.

Li, W., Englert, A., Cirpka, O.A., Vanderborght, J., and Vereecken, H. (2007). Two-dimensional characterization of hydraulic heterogeneity by multiple pumping tests. Water Resources Research, 43(4).

Li, W., Englert, A., Vereecken, H., and Cirpka, O.A. (2007). Inference of 3-D Hydraulic Conductivity from Flowmeter and Pumping-Test Data. In: AGU Fall Meeting.

Long, P.E., Banfield, J., Bush, R., Campbell, K., Chandler, D.P., Davis, J.A., Dayvault, R., Druhan, J., Elifantz, H., Englert, A., Hettich, R.L., Holmes, D., Hubbard, S., Ecenhower, J., Jaffe, P.R., Kerkhof, L.J., Kukkadapu, R.K., Lesher, E., Lipton, M., Lovley, D., Morris, S., Morrison, S., Mouser, P., Newcomer, D., Guessan, L.N., Peacock, A., Qafoku, N., Resch, C.T., Spane, F.A., Spaulding, B., Steefel, C.I., Verbkmoes, N., Wilkins, M., Williams, K.H., and Yabusaki, S.B. (2007). The integrated field-scale subsurface research challenge site (IFC) at Rifle, Colorado: Preliminary results on microbiological, geochemical and hydrologic processes controlling iron reduction and uranium mobility. In: AGU Fall Meeting.

Pandele, M., Ellul, D., Özdemir, I., Bayer, P., and Finkel, M. (2007). New approaches for strategic long-term groundwater management. II. Strategies facing changing technological and legislative conditions over time. In: Dechema Conference.

Rügner, H., Henzler, R., Bittens, M., Weiß, H., Leven, C., Bayer, P., and Finkel, M. (2007). SAFIRA II – Revitalisierungskonzepte für großskalige Boden- und Grundwasserverunreinigungen. Altlastenspektrum, https://www.altlastendigital.de/ce/safira-ii-revitalisierungskonzepte-fuer-grossskalige-boden-und-grundwasserverunreinigungen/detail.html(1/2007): p. 7-12.

Vanderborght, J., Kemna, A., Köstel, J., Oberdörster, C., Müller, K., Englert, A., Nguyen, F., Schneider, S., and Vereecken, H. (2007). Flow and Transport Monitoring in Soils and Aquifers using Electrical Resistivity Tomography. In: AGU Fall Meeting.

Wycisk, P., Hubert, T., Steinmetz, T., and Gossel, W. (2007). 3D Modelling of Complex Geological Structures and its Relevance for Numerical Groundwater Models – A Case Study. In: REPOSAFE 2007 International Conference on Radioactive Waste Disposal in Geological Formations.

Zhang, D., Finkel, M., and Bayer, P. (2007). New approaches for strategic long-term groundwater management. I. Improved economic evaluation accounting for flexibility. In: Dechema Conference.

Bayer, P. and Finkel, M. (2006). Life cycle assessment of active and passive groundwater remediation technologies. Journal of Contaminant Hydrology, 83(3): p. 171-199.

Bayer, P. and Finkel, M. (2006). Conventional and Combined Pump-and-Treat Systems Under Nonuniform Background Flow. Groundwater, 44(2): p. 234-243.

Bayer, P., Kouznetsova, I., and Finkel, M. (2006). Sequential Treatment of Multiple-Contaminant Mixtures by Zero Valent Iron and Granular Activated Carbon. In: Battelle Conference.

Bayer, P., Mahavadi, V.C., and Finkel, M. (2006). Multiple Realization Based Optimization of Ground Water Management: Concepts for Saving Computational Time. In: Modflow and More Conference 2006.

Cirpka, O.A., Li, W., and Englert, A. (2006). Hydraulic tomography and the Curse of Storativity. In: AGU Fall Meeting.

Englert, A., Kemna, A., Zhu, J., Vanderborght, J., Vereecken, H., and Yeh, T.-C.J. (2006). Inverse modeling of electrical conductivity distributions from ERT datasets: integrated analyses of the successive linear estimator and a smoothness constrained regularization approach. In: International Conference on Computational Methods in Water Resources (CMWR).

Englert, A., Vanderborght, J., and Vereecken, H. (2006). Prediction of velocity statistics in three-dimensional multi-Gaussian hydraulic conductivity fields. Water Resources Research, 42(3).

Englert, A., Vanderborght, J., and Vereecken, H. (2006). Prediction of Flow and Transport Statistics in Three Dimensional Multi-Gaussian Hydraulic Conductivity Fields. In: AGU Fall Meeting.

Englert, A., Zhu, J., Kemna, A., Vanderborght, J., Vereecken, H., and Yeh, J. (2006). Potential elektrischer Widerstandstomographie zur Charakterisierung von Transportprozessen im Grundwasser – synthetische Fallstudien. In: FH-DGG Tagung.

Englert, A., Zhu, J., Kemna, A., Vanderborght, J., Vereecken, H., and Yeh, T.C. (2006). Electrical Resistivity Tomography for the Imaging of Solute Plumes in Aquifers. In: WPGU Meeting.

Gossel, W., Sefelnasr, A.M., Ebraheem, A.A., and Wycisk, P. (2006). Large scale recharge modeling in the arid area of the eastern Sahara. In: 5th International Symposium on Management of Aquifer Recharge, ISMAR5.

Gossel, W. and Wycisk, P. (2006). Berechnung der monatlichen Sickerwasserrate als Grundlage für die Berechnung der Grundwasserneubildung für ein regionales Grundwassermodell.

Gossel, W. and Wycisk, P. (2006). Gossel, W. & P. Wycisk (2006): North African and Middle East GIS-Network “GIS Applica-tion in Hydrogeology and Environmental Geosciences“. In: 8th International Conference on the Geology of the Arab World.

Hubert, T., Gossel, W., and Wycisk, P. (2006). Vergleichende 3D-Modellierung eines geologi-schen Strukturmodells am Beispiel einer industrie- und bergbaugeprägten Region – Bitterfeld.

Hubert, T., Wycisk, P., and Gossel, W. (2006). Vergleichende Untersuchungen verschiedener 3D-Modellierwerkzeuge zur Bearbeitung komplexer geologischer Strukturen. In: SDGG – Schriftenreihe der Deutschen Gesellschaft für Geowissenschaften, Heft 50, Kurzfassungen der Vorträge und Poster zur GeoBerlin 2006.

Kemna, A., Binley, A., Day-Lewis, F., Englert, A., Tezkan, B., Vanderborght, J., Vereecken, H., and Winship, P. (2006). Solute transport processes, in Applied Hydrogeophysics, Vereecken, H., Binley, A., Cassiani, G., Revil, A., and Titov, K., Editors.  Springer. p. 117-159.

Kouznetsova, I., Finkel, M., Ebert, M., and Bayer, P. (2006). Development and Application of a Phenomenological Modeling Concept for Simulating the Long-Term Performance of Zero-Valent Iron. In: Battelle Conference.

Lähne, R., Gossel, W., and Wycisk, P. (2006). Das Geologische Modell als Grundlage für die Hydrogeologische Modellierung des Talraums Eschwege (Werra).

Pohlert, M., Schlesier, D., Gossel, W., and Wycisk, P. (2006). Konstruktion eines digitalen drei-dimensionalen geologisch/hydrogeologischen Strukturmodells des Stadtgebietes Halle (Saale).

Schlesier, D., Pohlert, M., Gossel, W., and Wycisk, P. (2006). Das digitale geologische 3D-Raummodell der Stadt Halle (Saale). In: GeoBerlin 2006.

Sefelnasr, A., Gossel, W., and Wycisk, P. (2006). GIS-basierte Grundwasserströmungsmodellierung des Nubischen Aquifersystems, Westliche Wüste, Ägypten.

Sefelnasr, A., Gossel, W., and Wycisk, P. (2006). GIS-based groundwater flow modeling of the Eastern Sahara. In: 8th International Conference on the Geology of the Arab World.

Wycisk, P., Hubert, T., Gossel, W., Schlesier, D., and Steinmetz, T. (2006). Hochauflösende geologische 3D-Modelle in der Hydro- und Umweltgeologie. In: GeoBerlin 2006.

Wycisk, P., Steinmetz, T., Neumann, C., Gossel, W., and Weiss, H. (2006). Assessment of groundwater pollutants from multi-source contaminated mega sites-A case study. In: 26th International Symposium on Halogenated Persistent Organic Pollutants.

Yeh, T.-C.J., Zhu, J., Englert, A., Guzman, A., and Flaherty, S. (2006). A successive linear estimator for electrical resistivity tomography, in Applied Hydrogeophysics, Vereecken, H., Binley, A., Cassiani, G., Revil, A., and Titov, K., Editors.  Springer. p. 45-74.

Bayer, P., Budesteanu, S., Bauer, S., and Finkel, M. (2005). Innovative evolutionary algorithms to optimise innovative pump-and-treat design. In: ModelCare 2005.

Bayer, P. and Finkel, M. (2005). Modelling of sequential groundwater treatment with zero valent iron and granular activated carbon. Journal of Contaminant Hydrology, 78(1): p. 129-146.

Bayer, P., Finkel, M., and Teutsch, G. (2005). Cost-optimal contaminant plume management with a combination of pump-and-treat and physical barrier systems. Groundwater Monitoring & Remediation, 25(2): p. 96-106.

Bayer, P., Heuer, E., Karl, U., and Finkel, M. (2005). Economical and ecological comparison of granular activated carbon (GAC) adsorber refill strategies. Water Research, 39(9): p. 1719-1728.

Englert, A., Zhu, J., Kemna, A., Vanderborght, J., Vereecken, H., and Yeh, J. (2005). Potential of electrical resistivity tomography characterizing transport processes in groundwater-synthetic case studies. In: AGU Fall Meeting.

Finkel, M. and Bayer, P. (2005). Cost-effectiveness of in-situ treatment of multiple contaminant mixtures in groundwater by sequenced units of zero valent iron and granular activated carbon. In: IAHS Publ. .

Kouznetsova, I., Bayer, P., Ebert, M., and Finkel, M. (2005). A modelling framework for long-term performance predictions of zero-valent iron for treatment of chlorinated hydrocarbons. In: Consoil 2005.

Muller, K., Englert, A., Kemna, A., Vanderborght, J., and Vereecken, H. (2005). Tracer tests at Krauthausen: non-invasive monitoring using electrical resistivity tomography and predictive modeling on the basis of cone penetration test data. In: AGU Fall Meeting.

Müller, K., Vanderborght, J., Englert, A., Kemna, A., and Vereecken, H. (2005). Characterization of transport processes in a heterogeneous aquifer using electrical resistivity tomography (ERT). In: IAH Conference. International Association of Hydrological Sciences.

Nyari, Z., Tillmann, A., Englert, A., Vanderborght, J., and Vereecken, H. (2005). Using CPT for Investigation of Anisotropy and Heterogeneity in an Aquifer at Krauthausen. In: 67th EAGE Conference & Exhibition. European Association of Geoscientists & Engineers.

Tillmann, A., Nyari, Z., Englert, A., Fejes, I., Vanderborght, J., and Vereecken, H. (2005). Using CPT to estimate an aquifers heterogeneity. In: Symposium on the Application of Geophysics to Engineering and Environmental Problems 2005. Society of Exploration Geophysicists.

Tillmann, A., Nyari, Z., Englert, A., Fejes, I., Vanderborght, J., and Vereecken, H. (2005). Aquifer Heterogeneity Estimation using Cone Penetration Tests (CPT). In: EGU General Assembly. EGU.

Wycisk, P., Gossel, W., and Fabritius, H. (2005). Geologische 3D-Modellierung und ihre Anwendungsmöglichkeiten in Berbau-und Industriefolgelandschaften. FreibergerWissenschaftliche Mitteilungen, 28: p. 163-170.

Wycisk, P., Gossel, W., Wollmann, A., Fabritius, H., and Hubert, T. (2005). High resolution digital geological 3D-models as a base of hydrodynamic calculation in heterogeneous aquifers. In: 5th International Symposium on Management of Aquifer Recharge.

Wycisk, P., Grathwohl, P., Gossel, W., Neumann, C., Steinmetz, T., and Kleineidam, S. (2005). Raumauswirkungen – Beurteilung der Langzeitwirkung von verbleibenden Grundwasserbelastungen und ihre Auswirkungen auf die Schutzgüter und die Landnutzung im Raum Bitterfeld-Wolfen, SAFIRA II.- Abschlussbericht des BMBF-Projektes, in SAFIRA II. p. 169.

Wycisk, P., Neumann, C., and Gossel, W. (2005). Flooding Induced Effects from the Mining Lake Goitzsche on Groundwater and Land-use in the Bitterfeld Area. Acta hydrochimica et hydrobiologica, 33(5): p. 507-518.

Bayer, P. and Finkel, M. (2004). Evolutionary algorithms for the optimization of advective control of contaminated aquifer zones. Water Resources Research, 40(6): p. W06506.

Bayer, P., Finkel, M., and Teutsch, G. (2004). Combining Pump-and-Treat and Physical Barriers for Contaminant Plume Control. Ground Water, 42(6): p. 856-867.

Bayer, P., Finkel, M., and Teutsch, G. (2004). Kombinierte „Pump-and-treat“-Barrieren-Systeme, Teil I: Minimierung der Grundwasserentnahmerate durch hydraulische Zusatzmaßnahmen. Grundwasser, 9(3): p. 173-180.

Bayer, P., Finkel, M., and Teutsch, G. (2004). Kombinierte „Pump-and-treat“-Barrieren-Systeme, Teil II: Vergleichende Kostenanalyse. Grundwasser, 9(3): p. 181-193.

Englert, A., Hardelauf, H., Vanderborght, J., and Vereecken, H. (2004). Numerical modelling of flow and transport on massively parallel computers. In: NIC symposium 2004. John von Neumann Institute for Computing (NIC).

Englert, A., Müller, K., Kemna, A., Vanderborght, J., and Vereecken, H. (2004). Effektive Transportparameter zur Quantifizierung von Aufweitung und Mischung am Beispiel eines Tracerversuchs am Testfeld Krauthausen, in Hydrogeologie regionaler Aquifersysteme. In: FH-DGG Tagung.

Englert, A., Vanderborght, J., and Vereecken, H. (2004). Prediction of three dimensional ground- water flow velocity statistics unsing Monte Carlo analyses and stochastic theories. In: 32nd International Geological Congress. IUGS.

Gossel, W., Ebraheem, A.A., and Wycisk, P. (2004). A large scale groundwater flow model of the Nubian Sandstone Aquifer (Eastern Sahara). In: FEM_MODFLOW.

Gossel, W., Ebraheem, A.M., and Wycisk, P. (2004). A very large scale GIS-based groundwater flow model for the Nubian sandstone aquifer in Eastern Sahara (Egypt, northern Sudan and eastern Libya). Hydrogeology Journal, 12(6): p. 698-713.

Kemna, A., Vanderborght, J., Borgers, K., Gößling, K., Verweerd, A., Englert, A., Müller, K., and Vereecken, H. (2004). Monitoring Tracer Experiments at the Krauthausen Test Site Using Time-Lapse ERT. In: Near Surface 2004 – 10th EAGE European Meeting of Environmental and Engineering Geophysics. European Association of Geoscientists & Engineers.

Kemna, A., Vanderborght, J., Englert, A., Müller, K., Tillmann, A., and Vereecken, H. (2004). Characterization of structures and transport processes in a heterogeneous aquifer using electrical conductivity and induced polarization imaging. In: AGU Fall Meeting.

Maier, U., Becht, A., Kostic, B., Bürger, C., Bayer, P., Teutsch, G., and Dietrich, P. (2004). Characterization of Quaternary gravel aquifers and their implementation in hydrogeological models. In: IAHS Publ.

Müller, K., Englert, A., Gössling, K., Esser, O., Harms, R., Langen, A., Sittard, H.G., Kemna, A., Vanderborght, J., and Vereecken, H. (2004). Optimierung von Tracerversuchen unter Einsatz nicht-invasiver Messverfahren – Untersuchungen am Testfeld Krauthausen. In: FH-DGG Tagung.

Suciu, N., Vamos, C., Englert, A., Vanderborght, J., and Vereecken, H. (2004). Massive parallel computing: 3D simulation of groundwater flow; global random walk modeling of transport in complex systems. In: MCES 04, Workshop on Modelling and Computation in Enviromental Science.

Vanderborght, J., Müller, K., Englert, A., Kemna, A., Borgers, K., Gößling, K., Verweerd, A., and Vereecken, H. (2004). Monitoring of groundwater tracer experiments at the Krauthausen test site using crosshole ERT. In: EGS-AGU-EUG Joint Assembly.

Wycisk, P., Neumann, C., Fleck, G., and Gossel, W. (2004). Ermittlung räumlicher Risikobereiche und Auswirkungen auf die Landnutzung als Grundlage einer maßnahmeorientierten Schadensvorsorge im Bereich Bitterfeld / Wolfen – Risikobereiche und Landnutzung, in Schadstoffbelastung nach dem Elbe-Hochwasser 2002 – Ad-hoc-Projekt Schadstoffuntersuchungen nach dem Hochwasser vom August 2002 zur Ermittlung der Gefährdungspotenziale an Elbe und Mulde, Geller, W., Ockenfeld, K., Böhme, M., and Knöchel, A., Editors. p. 362-381.

Bayer, P. and Finkel, M. (2003). Capture Zone Adaption Using Evolutionary Algorithms. In: Modflow and More 2003. IGWMC Publ.

Bayer, P., Finkel, M., and Teutsch, G. (2003). Bridging the gap between conventional pump-and-treat systems and permeable walls: hydraulic and economic aspects of barrier supported pump-an-treat systems. In: 8th International FZK/TNO Conference on Contaminated Soil (CONSOIL).

Bayer, P., Finkel, M., and Teutsch, G. (2003). Reliability of hydraulic performance and cost estimates of barrier-supported pump-and-treat systems in heterogeneous aquifers. In: IAHS Publ.

Englert, A. (2003). Wie schnell fließt das Grundwasser? – Untersuchungen auf dem Testfeld Krauthausen. In: 10 Jahre Grundwassermessfeld Krauthausen.

Kouznetsova, I., Bayer, P., Birk, S., Liedl, R., and Finkel, M. (2003). Numerical modelling of the sequenced use of zero valent iron and activated carbon for in-situ groundwater remediation. In: 8th International Conference on Contaminated Soil (CONSOIL).

Kouznetsova, I., Bayer, P., and Finkel, M. (2003). Long-Term Performance of Permeable Reactive Barriers Using Zero-Valent Iron: cost-efficient design and maintenance. In: NGWA Remediation Conference: Site Closure and the Cost of Cleanup.

Wycisk, P., Neumann, C., Fleck, G., and Gossel, W. (2003). Ermittlung räumlicher Risikobereiche und Auswirkungen auf die Landnutzung, in Schadstoffbelastung im Mulde- und Elbe Einzugsgebiet nach dem Augusthochwasser 2002 – Ergebnisse und Forschungsbedarf, Tagungsband zum Statusseminar des BMBF-Ad-hoc-Verbundprojektes. UFZ Leipzig-Halle: Freiberg. p. 179-181.

Bayer, P., Burger, C., Finkel, M., and Teutsch, G. (2002). Technical and economic comparison between funnel-and-gate and pump-and-treat systems: an example for contaminant removal through sorption. In: Advanced Groundwater Remediation: Active and Passive Technologies. Th. Telford Publ.

Bayer, P., Finkel, M., and Teutsch, G. (2002). Reliability of hydraulic performance and cost estimates of barrier-supported pump-and-treat systems in heterogeneous aquifers. In: IAHS Publ. .

Bayer, P., Morio, M., Bürger, C., Seif, B., Finkel, M., and Teutsch, G. (2002). Funnel-and-gate vs innovative pump-and-treat systems: a comparative economic assessment. In: IAHS Publ. .

Englert, A., Nitzsche, O., Vanderborght, J., and Vereecken, H. (2002). Heterogenität von Grundwasserfließgeschwindigkeitsfeldern: Messung, numerische Modellierung und stochastische Schätzung, Grundwasserressourcen im Spannungsfeld zwischen Erschließung und Naturschutz. In: FH-DGG Tagung.

Simon, F.-G., Meggyes, T., and McDonald, C. (2002). Technical and economic comparison between funnel-and-gate and pump-and-treat systems: an example for contaminant removal through sorption, in Advanced Groundwater Remediation: Active and Passive Technologies.  Thomas Telford: London. p. 267-282.

Englert, A., Holtkemeier, J., and Vereecken, H. (2001). A single well probe with laser induced fluorimetry measuring local Darcian velocities. In: IAH Conference. IAH.

Kemna, A., Nitzsche, O., Englert, A., Kulessa, B., and Vereecken, H. (2001). Analysis of solute trans- port using electrical resistivity tomography: A field-scale tracer experiment. In: 26th General Assembly, EGS.

Englert, A., Hashagen, U., Jaekel, U., Nitzsche, O., Schwarze, H., and Vereecken, H. (2000). Transport von gelösten Stoffen im Grundwasser – Untersuchungen am Testfeld Krauthausen. Grundwasser, 5(3): p. 115-124.

Englert, A., Hashagen, U., and Vereecken, H. (2000). Auswertung lokaler Fließgeschwindigkeitsmes- sungen bezüglich stochastischer Theorien, Untersuchungen am Testfeld Krauthausen. In: FH-DGG Tagung.

Englert, A., Kulessa, B., Nitzsche, O., and Vereecken, H. (2000). Untersuchung von Stofftransport im Grundwasser, Testfeld Krauthausen (Forschungszentrum Jülich), in Festband zum 100. Geburtstag H. Breddin und 65. Geburtstag H. -R. Langguth, Langguth, H.R. and Toussaint, B., Editors.  Lehrstuhl für Ingenieurgeologie und Hydrogeologie der RWTH Aachen: Aachen. p. 89-92.

1990er

Englert, A., Hashagen, U., Jaekel, U., Nitzsche, O., Schwarze, H., and Vereecken, H. (1999). Transport von gelösten reaktiven Stoffen in einem Porenaquifer am Beispiel des Testfeldes Krauthausen. In: Enviroment 2000 -Geosciences for the Society.

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