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Papers A-Z

Andersen, K., L. Wan, D. Grombacher, T. Lin, and E. Auken, 2018, Studies of parameter correlations in surface NMR using the Markov chain Monte Carlo method, Near Surface Geophysics, 16,2,1-12. pdf

Andersen, K., C. Kirkegaard, N. Foged, A. V. Christiansen, and E. Auken, 2016, Artificial neural networks for removal of couplings in airborne transient electromagnetic data, Geophysical Prospecting, 2016,64,9. pdf

Asif, M. R., P. K. Maurya, N. Foged, J. J. Larsen, E. Auken, and A. V. Christiansen, 2022, Automated Transient Electromagnetic Data Processing for Ground-Based and Airborne Systems by a Deep Learning Expert System, IEEE Transactions on Geoscience and Remote Sensing, 60,1-14. pdf

Asif, M. R., T. S. Bording, P. K. Maurya, B. Zhang, G. Fiandaca, D. J. Grombacher, A. V. Christiansen, E. Auken, and J. J. Larsen, 2022, A neural network-based hybrid framework for least-squares inversion of transient electromagnetic data, IEEE Transactions on Geoscience and Remote Sensing, 60,1-10. pdf

Asif, M. R., N. Foged, P. K. Maurya, D. J. Grombacher, A. V. Christiansen, E. Auken, and J. J. Larsen, 2022, Integrating neural networks in least-squares inversion of airborne time-domain electromagnetic data, Geophysics, 87,4,E177–E187. pdf

Asif, M. R., T. S. Bording, A. S. Barfod, D. J. Grombacher, P. K. Maurya, A. V. Christiansen, E. Auken, and J. J. Larsen, 2021, Effect of Data Pre-Processing on the Performance of Neural Networks for 1-D Transient Electromagnetic Forward Modeling, IEEE Access, 9,34635-34646. pdf

Auken, E., N. Foged, K. R. Andersen, N. Nyboe, and A. V. Christiansen, 2019, On-Time Modelling Using System Response Convolution for Improved Shallow Resolution of the Subsurface in Airborne TEM, Exploration Geophysics, 51,1,4-31. pdf

Auken, E., J. B. Pedersen, and P. K. Maurya, 2018, A new towed geophysical transient electromagnetic system for near-surface mapping, Preview, June 2018,33-35. pdf

Auken, E., N. Foged, J. Larsen, K. Lassen, P. Maurya, S. Dath, and T. Eiskjær, 2018, tTEM — A towed transient electromagnetic system for detailed 3D imaging of the top 70 m of the subsurface, GEOPHYSICS,E13-E22. pdf

Auken, E., A. V. Christiansen, G. Fiandaca, C. Schamper, A. A. Behroozmand, A. Binley, E. Nielsen, F. Effersø, N. B. Christensen, K. I. Sørensen, N. Foged, and G. Vignoli, 2015, An overview of a highly versatile forward and stable inverse algorithm for airborne, ground-based and borehole electromagnetic and electric data, Exploration Geophysics, 2015,46,223-235. pdf

Auken, E., J. Doetsch, G. Fiandaca, A. V. Christiansen, A. Gazoty, A. G. Cahill, and R. Jakobsen, 2014, Imaging subsurface migration of dissolved CO2 in a shallow aquifer using 3-D time-lapse electrical resistivity tomography, Journal of Applied Geophysics,101,31-41. pdf

Auken, E., 2012, Tapping into the world's fresh water reserves, Insight Publications. pdf

Auken, E., A. V. Christiansen, J. A. Westergaard, C. Kirkegaard, N. Foged, and A. Viezzoli, 2009, An integrated processing scheme for high-resolution airborne electromagnetic surveys, the SkyTEM system, Exploration Geophysics, 40,184-192. pdf

Auken, E., S. Violette, N. d'Ozouville, B. Deffontaines, K. I. Sørensen, A. Viezzoli, and G. de Marsily, 2009, An integrated study of the hydrogeology of volcanic islands using helicopter borne transient electromagnetic: Application in the Galápagos Archipelago, Comptes Rendus Geosciences, 341,10-11,899-907. pdf

Auken, E., A. V. Christiansen, L. Jacobsen, and K. I. Sørensen, 2008, A resolution study of buried valleys using laterally constrained inversion of TEM data, Journal of Applied Geophysics, 65,1,10-20. pdf

Auken, E., L. Pellerin, N. B. Christensen, and K. I. Sørensen, 2006, A survey of current trends in near-surface electrical and electromagnetic methods, Geophysics, 71,5,G249-G260. pdf

Auken, E., A. V. Christiansen, B. H. Jacobsen, N. Foged, and K. I. Sørensen, 2005, Piecewise 1D Laterally Constrained Inversion of resistivity data, Geophysical Prospecting, 53,497-506. pdf

Auken, E., and A. V. Christiansen, 2004, Layered and laterally constrained 2D inversion of resistivity data, Geophysics, 69,3,752-761. pdf

Auken, E., F. Jørgensen, and K. I. Sørensen, 2003, Large-scale TEM investigation for groundwater, Exploration Geophysics, 33,3,188-194. pdf

Auken, E., L. Nebel, K. I. Sørensen, M. Breiner, L. Pellerin, and N. B. Christensen, 2002, EMMA - A Geophysical Training and Education Tool for Electromagnetic Modeling and Analysis, Journal of Environmental & Engineering Geophysics, 7,57-68. pdf

Balbarini, N., P. K. Maurya, V. Rønde, G. Fiandaca, I. Møller, K. E. S. Klint, A. V. Christiansen, P. J. Binning, and P. L. Bjerg, 2018, Geophysics based contaminant mass discharge quantification downgradient of a landfill and a former pharmaceutical factory, Water Resources Research, 8,54,436-5456. pdf

Barfod, A. S., L. Lévy, and J. J. Larsen, 2020, Automatic processing of time domain induced polarization data using supervised artificial neural networks, Geophysical Journal International, 224,1,312-325. pdf

Barfod, A., I. Møller, A. V. Christiansen, A. S. Høyer, J. Hoffimann, J. Straubhaar, and J. Caers, 2018, Hydrostratigraphic modeling using multiple-point statistics and airborne transient electromagnetic methods, Hydrol. Earth Syst. Sci,22,3351–3373. pdf

Barfod, A., T. N. Vilhelmsen, F. Jorgensen, A. V. Christiansen, A. S. Høyer, J. Straubhaar, and I. Møller, 2018, Contributions to uncertainty related to hydrostratigraphic modeling using multiple-point statistics, Hydrology and Earth System Sciences, 22,10,5485-5508. pdf

Barfod, A., I. Møller, and A. V. Christiansen, 2016, Compiling a national resistivity atlas of Denmark based on airborne and ground-based transient electromagnetic data, Journal of Applied Geophysics, 134,199-209. pdf

Baumgartner, F., and N. B. Christensen, 1998, Analysis and application of a non-conventional underwater geoelectrical method in Lake Geneva, Switzerland, Geophysics, 46,527-541. pdf

Bedrosian, P., C. Schamper, and E. Auken, 2015, A comparison of helicopter-borne electromagnetic systems for hydrogeologic studies, Geophysical Prospecting, 2015,1-24. pdf

Behroozmand, A. A., E. Auken, and R. Knight, 2019, Assessment of Managed Aquifer Recharge Sites Using a New Geophysical Imaging Method, Vadose Zone Journal,13. pdf

Behroozmand, A. A., R. Knight, M. Mueller-Petke, E. Auken, A. Barfod, T. Ferré, T. N. Vilhelmsen, C. D. Johnson, and A. V. Christiansen, 2017, Successful Sampling Strategy Advances Laboratory Studies of NMR Logging in Unconsolidated Aquifers, Geophysical Research Letters. pdf

Behroozmand, A. A., E. Auken, G. Fiandaca, and S. Rejkjaer, 2016, Increasing the resolution and the signal-to-noise ratio of magnetic resonance sounding data using a central loop configuration, Geophysical Journal International, 2016,205,13. pdf

Behroozmand, A. A., K. Keating, and E. Auken, 2015, A review of the principles and applications of the NMR technique for near surface characterization, Surveys in Geohysics, 36,1,27-85. pdf

Behroozmand, A. A., E. Dalgaard, A. V. Christiansen, and E. Auken, 2013, A comprehensive study of the parameter determination in a joint MRS and TEM data analysis scheme, Near Surface Geophysics, 11,5,557-567. pdf

Behroozmand, A. A., E. Auken, G. Fiandaca, and A. V. Christiansen, 2012, Improvement in MRS parameter estimation by joint and laterally constrained inversion of MRS and TEM data, Geophysics, 74,4,WB191-WB200. pdf

Behroozmand, A. A., E. Auken, G. Fiandaca, A. V. Christiansen, and N. B. Christensen, 2012, Efficient full decay inversion of MRS data with a stretched-exponential approximation of the T2* distribution, Geophysical Journal International, 190,2,900-912. pdf

Blatter, D., K. Key, A. Ray, N. Foley, S. Tulaczyk, and E. Auken, 2018, Trans-Dimensional Bayesian Inversion of Airborne Transient EM Data From Taylor Glacier, Antarctica, Geophysical Journal International, 2018,214,1919–1936. pdf

Boesen, T., E. Auken, A. V. Christiansen, G. Fiandaca, and C. Schamper, 2018, A parallel computing thin sheets inversion algorithm for airborne time domain data utilizing a variable overburden, Geophysical Prospecting, 2018,66,1402-1414. pdf

Boesen, T., E. Auken, A. V. Christiansen, G. Fiandaca, C. Kirkegaard, A. A. Pfaffhuber, and M. Vöge, 2018, An efficient 2D inversion scheme for airborne frequency-domain data, Geophysics, 83,4,13. pdf

Bording, T. S., M. R. Asif, A. S. Barfod, J. J. Larsen, B. Zhang, D. J. Grombacher, A. V. Christiansen, K. W. Engebretsen, J. B. Pedersen, P. K. Maurya, and E. Auken, 2021, Machine learning based fast forward modelling of ground-based time-domain electromagnetic data, Journal of Applied Geophysics, 2021,187,9. pdf

Bording, T., A. K. Kühl, G. Fiandaca, J. F. Christensen, A. V. Christiansen, and E. Auken, 2021, Cross-borehole geoelectrical time-lapse monitoring of in situ chemical  oxidation and permeability estimation through induced polarization, Near Surface Geophysics, 2021,19,43-58. pdf

Bording, T. S., G. Fiandaca, P. K. Maurya, E. Auken, A. V. Christiansen, N. Tuxen, K. E. S. Klint, and T. H. Larsen, 2019, Cross-borehole tomography with full-decay spectral time-domain induced polarization for mapping of potential contaminant flow-paths, Journal of Contaminant Hydrology, 226,103523. pdf

Borowski-Maaser, I., I. Nailon, and J. B. Pedersen, 2020, Managing groundwater in a shifting climate: The TOPSOIL project, RSA Regional Studies Association. pdf

Burschil, T., H. Wiederhold, and E. Auken, 2012, Seismic results as a-priori knowledge for airborne TEM data inversion - A case study, Journal of Applied Geophysics, 80,121-128. pdf

Cai, H., C. Hu, B. Xiong, E. Auken, M. Han, and J. Li, 2017, Finite element time domain modeling of controlled-Source electromagnetic data with a hybrid boundary condition, Journal of Applied Geophysics,Accepted manuscript,38. pdf

Capizzi, P., D. Cellura, P. L. Cosentino, G. Fiandaca, R. Martorana, P. Messina, S. Schiavone, and M. Valenza, 2010, Integrated hydrogeochemical and geophysical surveys for a study of sea-water intrusion, Bollettino di Geofisica Teorica e Applicata, 51,4,285-300. pdf

Capizzi, P., P. L. Cosentino, G. Fiandaca, R. Martorana, P. Messina, and S. Vassallo, 2007, Geophysical investigations at the Himera archealogical site, northern Sicily, Near Surface Geophysics, 5,417-426. pdf

Chandra, S., E. Auken, P. K. Maurya, S. Ahmed, and S. K. Verma, 2019, Large Scale Mapping of Fractures and Groundwater Pathways in Crystalline Hardrock By AEM, Scientific Reports, 9,1,398. pdf

Chandra, S., J. Choudhury, P. K. Maurya, S. Ahmed, E. Auken, and S. K. Verma, 2019, Geological significance of delineating paleochannels with AEM, Exploration Geophysics,1-10. pdf

Chandra, S., S. Ahmed, E. Auken, J. B. Pedersen, A. Sing, and S. K. Verma, 2016, 3D aquifer mapping employing airborne geophysics to meet India’s water future, The Leading Edge, 2016,September. pdf

Chongo. M, A. V. Christiansen, A. Tembo, K. E. Banda, I. A. Nyambe, F. Larsen, and P. Bauer-Gottwein, 2015, Airborne and ground-based transient electromagnetic mapping of groundwater salinity in the Machile-Zambezi Basin, southwestern Zambia, Near Surface Geophysics, 13,383-395. pdf

Chongo. M, A. V. Christiansen, G. Fiandaca, I. A. Nyambe, F. Larsen, and P. Bauer-Gottwein, 2015, Mapping localised freshwater anomalies in the brackish paleo-lake sediments of the Machile-Zambezi Basin with transient electromagnetic sounding, geoelectrical imaging and induced polarisation, Journal of Applied Geophysics, 2015,123,81-92. pdf

Christensen, N. B., 2022, Resolution attributes for AEM inversion models. A conceptual analysis and novel measures., Near Surface Geophysics, 20,12. pdf

Christensen, N. B., 2022, Joint inversion of airborne TEM data and surface galvanic data. The Egebjerg case., Journal of Applied Geophysics, 196,3,10. pdf

Christensen, N. B., and A. V. Christiansen, 2021, Using geophysical survey results in the inference of aquifer vulnerability measures, Near Surface Geophysics, 2021,19,15. pdf

Christensen, N. B., and K. Lawrie, 2018, A novel approach to comparing AEM inversion results with borehole conductivity logs, Exploration Geophysics, 2018,49,309-322. pdf

Christensen, N. B., 2018, Interpretation attributes derived from airborne electromagnetic inversion models using the continuous wavelet transform, Near Surface Geophysics, 16,665-678. pdf

Christensen, N. B., 2016, Fast approximate 1D modelling and inversion of transient electromagnetic data, Geophysical Prospecting, 2016,14,11. pdf

Christensen, N. B., 2016, Strictly horizontal lateral parameter correlation for 1D inverse modelling of large datasets, Near Surface Geophysics, 2016,14,8. pdf

Christensen, N. B., and K. C. Lawrie, 2014, Response to comments by Adam Smiarowski and Shane Mulè on: Christensen, N., and Lawrie, K., 2012. Resolution analyses for selecting an appropriate airborne electromagnetic (AEM) system, Exploration Geophysics, 43, 213-227, Exploration Geophysics, Published online,1-6. pdf

Christensen, N. B., 2014, Sensitivity functions of transient electromagnetic methods, Geophysics, 79,4,E167-E182. pdf

Christensen, N. B., and M. Halkjær, 2014, Mapping pollution and coastal hydrogeology with helicopterborne transient electromagnetic measurements, Exploration Geophysics, 45,4,243-254. pdf

Christensen, N. B., and K. C. Lawrie, 2012, Resolution analyses for selecting an appropriate airborneelectromagnetic (AEM) system, Explor. Geophys, 2012,43,213-227. pdf

Christensen, N. B., and R. J. Tølbøll, 2009, A lateral model parameter correlation procedure for one-dimensional inverse modelling, Geophysical Prospecting, 57,5,919-929. pdf

Christensen, N. B., J. E. Reid, and M. Halkjaer, 2009, Fast, laterally smooth inversion of airborne time-domain electromagnetic data, Near Surface Geophysics, 7,5-6,599-612. pdf

Christensen, N. B., and K. Dodds, 2007, 1D inversion and resolution analysis of marine CSEM data, Geophysics, 72,2,WA27-WA38. pdf

Christensen, N. B., D. Sherlock, and K. Dodds, 2006, Monitoring CO2 injection with cross-hole electrical resistivity tomography, Exploration Geophysics, 37,1,44-49. pdf

Christensen, N. B., 2002, A generic 1-D imaging method for transient electromagnetic data, Geophysics, 67,2,438-447. pdf

Christensen, N. B., and K. I. Sørensen, 2001, Pulled array continuous electrical sounding with an additional inductive source: an experimental design study, Geophysical Prospecting, 49,241-254. pdf

Christensen, N. B., 2000, Difficulties in determining electrical anisotropy in subsurface investigations, Geophysical Prospecting, 48,1-19. pdf

Christensen, N. B., and K. I. Sørensen, 1998, Surface and borehole electric and electromagnetic methods for hydrogeological investigations, European journal of environmental and engineering geophysics, 3,1,75-90. pdf

Christensen, N. B., 1997, Electromagnetic subsurface imaging. A case for adaptive Born approximation, Surveys in Geohysics, 18,477-510. pdf

Christensen, N. B., 1996, Imaging of Transient Electromagnetic Soundings Using a Scaling Approximate Fréchet Derivative, Lecture Notes in Earth Sciences, 63,205-214. pdf

Christensen, N. B., 1995, 1D Imaging of Central Loop Transient Electromagnetic Soundings, Journal of Environmental & Engineering Geophysics,1,53-66. pdf

Christensen, N. B., 1990, Optimized fast Hankel transform filters, Geophysical Prospecting, 38,545-568. pdf

Christensen, N. B., 1987, The AC-geoelectrical sounding method: a combined electric/electromagnetic prospecting tool, BOREAS,387-392. pdf

Christiansen, A. V., T. Vilhelmsen, and E. Auken, 2017, Groundwater Modelling by Automated Integration of Borehole Information and Airborne Transient Electromagnetic Data, FastTIMES, 22,3,5. pdf

Christiansen, A. V., J. B. Pedersen, E. Auken, N. E. Søe, M. K. Holst, and S. M. Kristiansen, 2016, Improved Geoarchaeological Mapping with Electromagnetic Induction Instruments from Dedicated Processing and Inversion, Remote Sensing, 2016,8,15. pdf

Christiansen, A. V., E. Auken, C. Kirkegaard, C. Schamper, and G. Vignoli, 2015, An efficient hybrid scheme for fast and accurate inversion of airborne transient electromagnetic data, Exploration Geophysics, 47,323-330. pdf

Christiansen, A. V., N. Foged, and E. Auken, 2014, A concept for calculating accumulated clay thickness from borehole lithological logs and resistivity models for nitrate vulnerability assessment, Journal of Applied Geophysics, 108,69-77. pdf

Christiansen, A. V., and E. Auken, 2012, A global measure for depth of investigation, Geophysics, 77,4,WB171-WB177. pdf

Christiansen, A. V., E. Auken, and A. Viezzoli, 2011, Quantification of modeling errors in airborne TEM caused by inaccurate system description, Geophysics, 76,1,F43-F52. pdf

Christiansen, A. V., E. Auken, N. Foged, and K. I. Sørensen, 2007, Mutually and laterally constrained inversion of CVES and TEM data - A case study, Near Surface Geophysics, 5,115-124. pdf

Christiansen, A. V., and E. Auken, 2004, Optimizing a layered and laterally constrained 2D inversion of resistivity data using Broyden's update and 1D derivatives, Journal of Applied Geophysics, 56,247-261. pdf

Christiansen, A. V., and N. B. Christensen, 2003, A quantitative appraisal of airborne and ground-based transient electromagnetic (TEM) measurements in Denmark, Geophysics, 68,2,523-534. pdf

Cosentino, P. L., P. Capizzi, G. Fiandaca, R. Martorana, P. Messina, and I. R. Amoroz, 2010, Identification of precious artefacts: the Sonic Imprint for small artefacts, Current Analytical Chemistry, 6,111-117. pdf

Cosentino, P. L., P. Capizzi, G. Fiandaca, R. Martorana, and P. Messina, 2009, Advances in Microgeophysics for Engineering and Cultural Heritage, Journal of Earth Science, 20,3,626-639. pdf

Couto Junior, M. A., G. Fiandaca, P. K. Maurya, A. V. Christiansen, J. L. Porsani, and E. Auken, 2019, AEMIP robust inversion using maximum phase angle Cole–Cole model re-parameterisation applied for HTEM survey over Lamego gold mine, Quadrilátero Ferrífero, MG, Brazil, Exploration Geophysics,15. pdf

Dafflon, B., Y. Wu, S. S. Hubbard, J. T. Birkholzer, T. M. Daley, J. D. Pugh, J. E. Peterson, and R. Trautz, 2012, Monitoring CO2 Intrusion and Associated Geochemical Transformations in a Shallow Groundwater System Using Complex Electrical Methods, Environ. Sci. Technol, dx.doi.org/10.1021/es301260e | Environ. Sci. Technol. XXXX, XXX, XXX.XXX,1-8. pdf

Dalgaard, E., M. Mueller-Petke, and E. Auken, 2016, Enhancing SNMR model resolution by selecting an optimum combination of pulse moments, stacking, and gating, Near Surface Geophysics, 2016,14,11. pdf

Dalgaard, E., P. Christiansen, J. J. Larsen, and E. Auken, 2014, A temporal and spatial analysis of anthropogenic noise sources affecting SNMR, Journal of Applied Geophysics, 110,0,34-42. pdf

Dalgaard, E., E. Auken, and J. J. Larsen, 2012, Adaptive noise cancelling of multichannel magnetic resonance sounding signals, Geophysical Journal International, 191,88-100. pdf

Dam, D., N. B. Christensen, and K. I. Sørensen, 1996, Inversion of Transient Hydraulic Head Variation Caused by a Controlled Point Source, Lecture Notes in Earth Sciences, Inverse methods - Interdisciplinary Elements of Methodology, Computation and Application,XX. pdf

Danielsen, J. E., T. Dahlin, R. Owen, P. Mangeya, and E. Auken, 2007, Geophysical and hydrogeologic investigation of groundwater in the Karoo stratigraphic sequence at Sawmills in northern Matabeleland, Zimbabwe: a case history, Hydrogeology Journal, 15,945-960. pdf

Danielsen, J. E., E. Auken, F. Jørgensen, V. H. Søndergaard, and K. I. Sørensen, 2003, The application of the transient electromagnetic method in hydrogeophysical surveys, Journal of Applied Geophysics, 53,4,181-198. pdf

Davis, A., and N. B. Christensen, 2013, Derivative analysis for layer selection of geophysical borehole logs, Computers & Geosciences, 60,0,34-40. pdf

Doetsch, J., G. Fiandaca, E. Auken, A. V. Christiansen, A. G. Cahill, and J. D. Jacobsen, 2015, Field scale time-domain spectral induced polarization monitoring of geochemical changes induced by injected CO2 in a shallow aquifer, Geophysics, 80,2,WA113-WA126. pdf

Doetsch, J., T. Ingemann-Nielsen, A. V. Christiansen, G. Fiandaca, E. Auken, and B. Elberling, 2015, Direct current (DC) resistivity and induced polarization (IP) monitoring of active layer dynamics at high temporal resolution, Cold Regions Science and Technology, 119,16-28. pdf

d'Ozouville, N., E. Auken, K. I. Sørensen, S. Violette, G. d. Marsily, B. Deffontaines, and G. Merlen, 2008, Extensive perched aquifer and structural implications revealed by 3D resistivity mapping in a Galapagos volcano, Earth and Planetary Science Letters, 2008,269,518-522. pdf

Dugan, H. A., P. T. Doran, S. Tulaczyk, J. Mikucki, S. A. Arcone, E. Auken, C. Schamper, and R. Virginia, 2014, Subsurface imaging reveals a confined aquifer beneath an ice-sealed Antarctic lake, Geophysical Research Letters,42,1-8. pdf

Edsen, A., T. H. Larsen, N. Tuxen, N. Kerrn-Jespersen, N. Hamburger, M. C. Looms, L. Nielsen, A. Christiansen, G. Fiandaca, T. S. Bording, P. Kumar, E. Auken, E. Nørmark, K. E. S. Klint, I. Møller, and G. Vignoli, 2016, Kortlægning af sandlinser i moræneler med geofysik – kan man det?, Miljø og Ressourcer, 16,4,11. pdf

Effersø, F., E. Auken, and K. I. Sørensen, 1999, Inversion of band-limited TEM responses, Geophysical Prospecting, 47,551-564. pdf

Engebretsen, K. W., B. Zhang, G. Fiandaca, L. M. Madsen, E. Auken, and A. V. Christiansen, 2022, Accelerated 2.5-D inversion of airborne transient electromagnetic data using reduced 3-D meshing Geophysical Journal International , 230,1,643-653. pdf

Fiandaca, G., L. M. Madsen, and P. K. Maurya, 2018, Re-parameterizations of the Cole-Cole model for improved spectral inversion of induced polarization data, Near Surface Geophysics, 16,385-399. pdf

Fiandaca, G., P. K. Maurya, N. Balbarini, A. Hoerdt, A. V. Christiansen, N. Foged, P. L. Bjerg, and E. Auken, 2018, Permeability Estimation Directly From Logging-While-Drilling Induced Polarization Data, Water Resources Research, 54,4,2851-2870. pdf

Fiandaca, G., J. Doetsch, G. Vignoli, and E. Auken, 2015, Generalized focusing of time-lapse changes with applications to direct current and time-domain induced polarization inversions, Geophysical Journal International, 203,2,1101-1112. pdf

Fiandaca, G., J. Ramm, A. Binley, A. Gazoty, A. V. Christiansen, and E. Auken, 2013, Resolving spectral information from time domain induced polarization data through 2-D inversion, Geophysical Journal International, 192,631-646. pdf

Fiandaca, G., E. Auken, A. Gazoty, and A. V. Christiansen, 2012, Time-domain induced polarization: Full-decay forward modeling and 1D laterally constrained inversion of Cole-Cole parameters, Geophysics, 77,3,E213-E225. pdf

Fiandaca, G., R. Martorana, P. Messina, and P. L. Cosentino, 2010, The MYG methodology to carry out 3D electrical resistivity tomography on media covered by vulnerable surfaces of artistic value, Il Nuovo Cimento, 125 B,5-6,711-718. pdf

Fiandaca, G., E. Vitrano, and A. Cupane, 2004, Ferricytochrome c encapsulated in silica nanoparticles: structural stability and functional properties, Biopolymers, 74,1-2,55-59. pdf

Foged, N., P. A. Marker, A. V. Christiansen, P. Bauer-Gottwein, F. Jørgensen, A.-S. Høyer, and E. Auken, 2014, Large scale 3D-modeling by integration of resistivity models and borehole data through inversion, Hydrology and Earth System Sciences, 18,4349-4362. pdf

Foged, N., E. Auken, A. V. Christiansen, and K. I. Sørensen, 2013, Test site calibration and validation of airborne and ground based TEM systems, Geophysics, 78,2,E95-E106. pdf

Foley, N., S. Tulaczyk, D. Grombacher, P. T. Doran, J. Mikucki, K. F. Myers, N. Foged, H. Dugan, E. Auken, and R. Virginia, 2020, Evidence for Pathways of Concentrated Submarine Groundwater Discharge in East Antarctica from Helicopter-Borne Electrical Resistivity Measurements, Hydrology, 6 (2),54. pdf

Foley, N., S. Tulaczyk, E. Auken, D. Grombacher, J. Mikucki, N. Foged, K. Myers, H. Dugan, P. T. Doran, and R. A. Virginia, 2020, Mapping geothermal heat flux using permafrost thickness constrained by airborne electromagnetic surveys on the western coast of Ross Island, Antarctica, Exploration Geophysics, 51,1,84-93. pdf

Foley, N., S. Tulaczyk, D. Grombacher, P. T. Doran, J. Mikucki, K. F. Myers, N. Foged, H. Dugan, E. Auken, and R. Virginia, 2019, Evidence for Pathways of Concentrated Submarine Groundwater Discharge in East Antarctica from Helicopter-Borne Electrical Resistivity Measurements, Hydrology, 6,24,15. pdf

Foley, N., S. Tulaczyk, E. Auken, C. Schamper, H. Dugan, J. Mikucki, V. Ross, and P. T. Doran, 2016, Helicopter-borne transient electromagnetics in high-latitude environments: An application in the McMurdo Dry Valleys, Antarctica, Geophysics, 81,1. pdf

Gazoty, A., G. Fiandaca, J. Pedersen, E. Auken, and A. V. Christiansen, 2013, Data repeatability and acquisition techniques for Time-Domain spectral Induced Polarization, Near Surface Geophysics, 11,4,391-406. pdf

Gazoty, A., G. Fiandaca, J. Pedersen, E. Auken, and A. V. Christiansen, 2012, Mapping of landfills using time-domain spectral induced polarization data: The Eskelund case study, Near Surface Geophysics, 10,6,575-586. pdf

Gazoty, A., G. Fiandaca, J. Pedersen, E. Auken, A. V. Christiansen, and J. K. Pedersen, 2012, Application of time domain induced polarization to the mapping of lithotypes in a landfill site, HESS, 16,1793-1804. pdf

Grombacher, D., P. K. Maurya, J. C. Lind, J. Lane, and E. Auken, 2021, Rapid Mapping of Hydrological Systems in Tanzania Using a Towed Transient Electromagnetic System, Groundwater,12. pdf

Grombacher, D., 2018, Numerically optimized modulations for adiabatic pulses in surface nuclear magnetic resonance, Geophysics, 83,2,14. pdf

Grombacher, D., L. Liu, J. J. Larsen, and E. Auken, 2018, Practical considerations for small receive coils in surface NMR, Journal of Applied Geophysics, 2018,154,81 - 92. pdf

Grombacher, D., and E. Auken, 2018, Gaining insight into the T * 2–T2 relationship in surface NMR free-induction decay measurements, Geophysical Journal International, 2018,213,1402-1411. pdf

Grombacher, D., R. Dlugosch, E. Grunewald, M. Mueller-Petke, and E. Auken, 2018, Frequency-cycling to mitigate unknown frequency offsets for adiabatic half-passage pulses in surface NMR, Geophysics, 83,5,JM29-JM38. pdf

Grombacher, D., A. Behroozmand, and E. Auken, 2017, Accounting for relaxation during pulse effects for long pulses and fast relaxation times in surface nuclear magnetic resonance, Geophysics, 82,6,JM23–JM36. pdf

Grombacher, D., G. Fiandaca, A. A. Behroozmand, and E. Auken, 2017, Comparison of stabilizer functions for smooth surface nuclear magnetic resonance inversions, Near Surface Geophysics, 15,5,533-544. pdf

Grombacher, D., J. O. Walbrecker, and R. Knight, 2014, Quantifying background magnetic-field inhomogeneity for improved interpretation of free induction decay measurements, Geophysics, 79,1,E11-E21. pdf

Guillemoteau, J., N. B. Christensen, B. Holm Jacobsen, and J. Tronicke, 2017, Fast 3D multichannel deconvolution of electromagnetic induction loop-loop apparent conductivity data sets acquired at low induction numbers, Geophysics, 82,6,1620-1631. pdf

Gunnink, J. L., J. H. A. Bosch, B. Siemon, Roth.B., and E. Auken, 2012, Combining ground-based and airborne EM through Artificial Neural Networks for modelling glacial till under saline groundwater conditions, Hydrology and Earth System Sciences, 16,3061-3074. pdf

Haider, K., P. Engesgaard, T. O. Sonnenborg, and C. Kirkegaard, 2014, Numerical modeling of salinity distribution and submarine groundwater discharge to a coastal lagoon in Denmark based on airborne electromagnetic data, Hydrogeology Journal,1-17. pdf

Hansen, B. G., D. D. Voutchkova, P. B. E. Sandersen, A. Kallesøe, L. Thorling, I. Møller, R. B. Madsen, R. Jakobsen, J. Aamand, P. K. Maurya, and H. Kim, 2021, Assessment of complex subsurface redox structures for sustainable development of agriculture and the environment, Environmental Research Letters, 2021,16,14. pdf

Hansen, B. G., T. O. Sonnenborg, I. Møller, J. D. Bernth, A. S. Høyer, P. Rasmussen, P. B. E. Sandersen, and F. Jørgensen, 2016, Nitrate vulnerability assessment of aquifers, Environmental Earth Sciences,75. pdf

He, X., J. Koch, T. O. Sonnenborg, F. Jorgensen, C. Schamper, and J. C. Refsgaard, 2014, Transition probability- based stochastic geological modeling using airborne geophysical data and borehole data, Water Resources Research, 50,4,3147-3169. pdf

Herckenrath, D., G. Fiandaca, E. Auken, and P. Bauer-Gottwein, 2013, Sequential and joint hydrogeophysical inversion using a field-scale groundwater model with ERT and TDEM data, Hydrology and Earth System Sciences, 17,4043-4060. pdf

Herckenrath, D., N. Odlum, V. Nenna, R. Knight, E. Auken, and P. Bauer-Gottwein, 2013, Calibrating a Salt Water Intrusion Model with Time-Domain Electromagnetic Data, Groundwater, 51,3,385-397. pdf

Herckenrath, D., E. Auken, L. Christiansen, A. A. Behroozmand, and P. Bauer-Gottwein, 2012, Coupled hydrogeophysical inversion using time-lapse magnetic resonance sounding and time-lapse gravity data for hydraulic aquifer testing: Will it work in practice?, Water Resour. Res, 48,1,W01539. pdf

Høyer, A. S., K. E. S. Klint, G. Fiandaca, P. K. Maurya, A. V. Christiansen, N. Balbarini, P. L. Bjerg, T. B. Hansen, and I. Møller, 2019, Development of a high-resolution 3D geological model for landfill leachate risk assessment, Engineering Geology, 249,45-59. pdf

Høyer, A. S., F. Jørgensen, H. Lykke-Andersen, and A. V. Christiansen, 2014, Iterative modelling of AEM data based on geological a priori information from seismic and borehole data, Near Surface Geophysics, 12,DOI: 10.3997/1873-0604.2014024. pdf

Høyer, A. S., F. Jørgensen, N. Foged, X. He, and A. V. Christiansen, 2014, Three-dimensional geological modelling of AEM resistivity data - A comparison of three methods, Journal of Applied Geophysics, 2015,115,65-78. pdf

Høyer, A. S., H. Lykke-Andersen, F. Jørgensen, and E. Auken, 2011, Combined interpretation of SkyTEM and high-resolution seismic data, Physics and Chemistry of the Earth, 36,16,1386-1397. pdf

Johansen, H. K., and K. I. Sørensen, 1979, Fast Hankel transforms, Geophysical Prospecting, 27,876-901. pdf

Johansson, S., G. Fiandaca, and T. Dahlin, 2015, Influence of non-aqueous phase liquid configuration on induced polarization parameters: Conceptual models applied to a time-domain field case study, Journal of Applied Geophysics, 123,295-309. pdf

Jørgensen, F., A. S. Høyer, P. B. E. Sandersen, X. L. He, and N. Foged, 2015, Combining 3D geological modelling techniques to address variations in geology, data type and density - An example from Southern Denmark, Computers & Geosciences, 81,53-63. pdf

Jørgensen, F., R. R. Møller, L. Nebel, N. Jensen, A. V. Christiansen, and P. Sandersen, 2013, A method for cognitive 3D geological voxel modelling of AEM data, Bulletin of Engineering Geology and the Environment, 72,3-4,421-432. pdf

Jørgensen, F., W. Scheer, S. Thomsen, T. O. Sonnenborg, K. Hinsby, H. Wiederhold, C. Schamper, Roth.B., R. Kirsch, and E. Auken, 2012, Transboundary geophysical mapping of geological elements and salinity distribution critical for the assessment of future sea water intrusion in response to sea level rise, Hydrology and Earth System Sciences, 16,1845-1962. pdf

Jørgensen, F., and P. B. E. Sandersen, 2009, Buried valley mapping in Denmark: Evaluating mapping method constraints and the importance of data density, Zeitschrift der Deutschen Gesellschaft für Geowissenschaften (ZDGG), 160,2. pdf

Jørgensen, F., and P. B. E. Sandersen, 2006, Buried and open tunnel valleys in Denmark-erosion beneath multiple ice sheets, Quaternary Science Reviews, 25,11-12,1339-1363. pdf

Jørgensen, F., P. Sandersen, E. Auken, H. Lykke-Andersen, and K. I. Sørensen, 2005, Contributions to the geological mapping of Mors, Denmark - A study based on a large-scale TEM survey, Bulletin of the Geological Society of Denmark, DGF, 52,53-75. pdf

Jørgensen, F., H. Lykke-Andersen, P. Sandersen, E. Auken, and E. Nørmark, 2003, Geophysical investigations of buried Quaternary valleys in Denmark: an integrated application of transient electromagnetic soundings, reflection seismic surveys and exploratory drillings, Journal of Applied Geophysics, 53,4,215-228. pdf

Jørgensen, F., P. Sandersen, and E. Auken, 2003, Imaging buried Quaternary valleys using the transient electromagnetic method, Journal of Applied Geophysics, 53,4,199-213. pdf

Jørgensen, F., and P. Sandersen, 2000, Begravede Dale i Jylland - status for kortlægningen, Geologisk Nyt, 5,16-19. pdf

Kass, M. A., E. Auken, J. J. Larsen, and A. V. Christiansen, 2021, A towed magnetic gradiometer array for rapid, detailed imaging of utility, geological, and archaeological targets, Geoscientific Instrumentation, Methods and Data Systems, 10,2,313-323. pdf

Kass, M. A., A. V. Christiansen, E. Auken, and J. J. Larsen, 2020, Efficient reduction of powerline signals in magnetic data acquired from a moving platform, IEEE Transactions on Geoscience and Remote Sensing (Early Access),10. pdf

Kim, H., P. B. E. Sandersen, R. Jakobsen, A. J. Kallesøe, N. Claes, G. Blicher-Mathiesen, N. Foged, J. Aamand, and B. Hansen, 2021, A 3D hydrogeochemistry model of nitrate transport and fate in a glacial sediment catchment: A first step toward a numerical model, Science of The Total Environment, 776,146041. pdf

Kim, H., A. S. Høyer, R. Jakobsen, L. Thorling, J. Aamand, P. K. Maurya, A. V. Christiansen, and B. G. Hansen, 2019, 3D characterization of the subsurface redox architecture in complex geological settings, Science of The Total Environment, 693,133583. pdf

Kirkegaard, C., and E. Auken, 2014, A parallel, scalable and memory efficient inversion code for very large scale airborne EM surveys, Geophysical Prospecting, 63,495-507. pdf

Kirkegaard, C., N. Foged, E. Auken, A. V. Christiansen, and K. I. Sørensen, 2012, On the value of including x-component data in 1D modeling of electromagnetic data from helicopterborne time domain systems in horizontally layered environments, Journal of Applied Geophysics, 84,64-69. pdf

Kirkegaard, C., T. O. Sonnenborg, E. Auken, and J. Flemming, 2011, Salinity Distribution in Heterogeneous Coastal Aquifers Mapped by Airborne Electromagnetics, Vadose Zone Journal, 10,125-135. pdf

Klint, K. E. S., I. Møller, P. K. Maurya, and A. V. Christiansen, 2017, Optimising geological mapping of glacial deposits using high-resolution electromagnetic induction data, Geological Survey of Denmark and Greenland Bulletin, 38,9-12. pdf

Kristiansen, S. M., D. Stott, A. V. Christiansen, P. S. Henriksen, C. Jessen, M. F. Mortensen, J. B. Pedersen, S. M. Sindbæk, and J. Ulriksen, 2022, Non-destructive 3D prospection at the Viking Age fortress Borgring, Denmark Journal of Archaeological Science: Reports, 42. pdf

Larsen, J. J., S. S. Pedersen, N. Foged, and E. Auken, 2021, Suppression of very low frequency radio noise in transient electromagnetic data with semi-tapered gates, Geoscientific Instrumentation Methods and Data Systems, 2021,10,81-90. pdf

Larsen, J. J., L. Liu, D. Grombacher, G. Osterman, and E. Auken, 2020, Apsu — A new compact surface nuclear magnetic resonance system for groundwater investigation, Geophysics, 85,2,JM1 - JM11. pdf

Larsen, F., H. V. Hoang, L. T. Tran, A. V. Christiansen, and N. Q. Pham, 2017, Groundwater salinity influenced by Holocene seawater trapped in incised valleys in the Red River delta plain., Nature Geoscience, 10,6. pdf

Larsen, J. J., E. Dalgaard, and E. Auken, 2014, Noise cancelling of MRS signals combining model-based removal of powerline harmonics and multichannel Wiener filtering, Geophysical Journal International, 196,2,828-836. pdf

Lévy, L., R. Thalund-Hansen, T. S. Bording, G. Fiandaca, A. V. Christiansen, K. Rügge, N. Tuxen, M. Hag, and P. L. Bjerg, 2022, Quantifying Reagent Spreading by Cross-Borehole Electrical Tomography to Assess Performance of Groundwater Remediation, Water Resources Research, 58,23. pdf

Lévy, L., P. K. Maurya, S. Byrdina, J. Vandemeulebrouck, F. Sigmundsson, K. Árnason, T. Ricci, D. Deldicque, M. Roger, B. Gibert, and P. Labazuy, 2019, Electrical resistivity tomography and time-domain induced polarization field investigations of geothermal areas at Krafla, Iceland: comparison to borehole and laboratory frequency-domain electrical observations, Geophysical Journal International, 218,3,1469-1489. pdf

Ley-Cooper, A. Y., A. Viezzoli, J. Guillemoteau, G. Vignoli, J. Macnae, L. H. Cox, and T. Munday, 2014, Airborne electromagnetic modelling options and their consequences in target definition, Exploration Geophysics, Published online,1-11. pdf

Ley-Cooper, A. Y., J. Macnae, and A. Viezzoli, 2010, Breaks in lithology: Interpretation problems when handling 2D structures with a 1D approximation, Geophysics, 75,179-188. pdf

Lin, C., G. Fiandaca, E. Auken , M. A. Couto, and A. Christiansen, 2019, A discussion of 2D induced polarization effects in airborne electromagnetic and inversion with a robust 1D laterally constrained inversion scheme, Geophysics, 84,2,E75-E88. pdf

Lin, C., S. Zhong, E. Auken, H. Cai, H. Tan, M. Peng, and W. Kong, 2018, The effects of 3D topography on controlled-source audio-frequency magnetotelluric responses, Geophysics, 83,2,10. pdf

Liu, L., D. Grombacher, E. Auken, and J. J. Larsen, 2019, Apsu: a wireless multichannel receiver system for surface nuclear magnetic resonance groundwater investigations, Geoscientific Instrumentation Methods and Data Systems,8,11. pdf

Liu, L., D. Grombacher, E. Auken, and J. J. Larsen, 2019, Complex envelope retrieval for surface nuclear magnetic resonance data using spectral analysis, Geophysical Journal International, 217,2,894–905. pdf

Liu, L., L. Grombacher, E. Auken, and J. J. Larsen, 2018, Removal of co-frequency powerline harmonics from multichannel surface NMR data, IEEE Geoscience and Remote Sensing Letters, 15,1,53-57. pdf

Madsen, L. M., T. S. Bording, D. Grombacher, N. Foged, N. Foley, H. A. Dugan, P. T. Doran, J. f. Mikucki, S. Tulaczyk, and E. Auken, 2022, Comparison of ground-based and airborne transient electromagnetic methods for mapping glacial and permafrost environments: Cases from McMurdo Dry Valleys, Antarctica, Cold Regions Science and Technology, 199. pdf

Madsen, R. B., H. Kim, A. J. Kallesøe, P. B. E. Sandersen, T. N. Vilhelmsen, T. M. Hansen, A. V. Christiansen, I. Møller, and B. Hansen, 2021, 3D Multiple-Point Geostatistical Simulation of Joint Subsurface Redox and Geological Architectures., Hydrology and Earth System Sciences, 25,5, 2759–2787. pdf

Madsen, L. M., G. Fiandaca, and E. Auken, 2020, 3-D time-domain spectral inversion of resistivity and full-decay induced polarization data—full solution of Poisson's equation and modelling of the current waveform, Geophysical Journal International, 223,3,2101-2116. pdf

Madsen, L. M., G. Fiandaca, A. V. Christiansen, and E. Auken, 2017, Resolution of well-known resistivity equivalences by inclusion of time-domain induced polarization data, GEOPHYSICS, 83,1,E47-E54. pdf

Madsen, L. M., G. Fiandaca, E. Auken, and A. V. s. Christiansen, 2017, Time-domain induced polarization – an analysis of Cole–Cole parameter resolution and correlation using Markov Chain Monte Carlo inversion, Geophysical Journal International, 211,3,1341-1353. pdf

Mankoff, K. D., D. van As, A. Lines, T. Bording, J. Elliott, R. Kraghede, H. Cantalloube, H. Oriot, P. Dubois-Fernandez, O. R. du Plessis, A. V. Christiansen, E. Auken, K. Hansen, W. Colgan, and N. B. Karlsson, 2020, Search and recovery of aircraft parts in ice-sheet crevasse fields using airborne and in situ geophysical sensors, Journal of Glaciology, 66,257,496-508. pdf

Mansoor, N., L. Slater, F. Artigas, and E. Auken, 2006, High-resolution geophysical characterization of shallow-water wetlands, Geophysics, 71,4,B101-B109. pdf

Marker, P. A., T. N. Vilhelmsen, N. Foged, T. Wernberg, E. Auken, and P. Bauer-Gottwein, 2017, Probabilistic predictions using a groundwater model informed with airborne EM data, Advances in Water Ressources, 2017,103,13. pdf

Marker, P. A., N. Foged, X. He, A. V. Christiansen, A. Refsgaard, E. Auken, and P. Bauer-Gottwein, 2015, Performance evaluation of groundwater model hydrostratigraphy from airborne electromagnetic data and lithological borehole logs, HESS, 19,3875-3890. pdf

Maurya, P. K., F. E. Christensen, M. A. Kass, J. B. Pedersen, R. R. Frederiksen, N. Foged, A. V. Christiansen, and E. Auken, 2022, Efficient imaging of hydrological units below lakes and fjords with a floating, transient electromagnetic (FloaTEM) system, Hydrology and Earth System Sciences, 26,11,2813-2827. pdf

Maurya, P. K., F. E. Christensen, M. A. Kass, J. B. Pedersen, R. R. Frederiksen, N. Foged, A. V. Christiansen, and E. Auken, 2022, Technical note: Efficient imaging of hydrological units below lakes and fjords with a floating, transient electromagnetic (FloaTEM) system, Hydrology and Earth System Sciences, 26,11,2813-2827. pdf

Maurya, P. K., A. V. Christiansen, J. B. Pedersen, and E. Auken, 2020, High resolution 3D subsurface mapping using a towed transient electromagnetic system - tTEM: case studies, Near Surface Geophysics, 18,16. pdf

Maurya, P. K., N. Balbarini, I. Møller, V. Rønde, A. V. Christiansen, P. L. Bjerg, E. Auken, and G. Fiandaca, 2018, Subsurface imaging of water electrical conductivity, hydraulic permeability and lithology at contaminated sites by induced polarization, Geophysical Journal International,213,770 - 785. pdf

Maurya, P. K., G. Fiandaca, A. V. Christiansen, and E. Auken, 2018, Field-scale comparison of frequency- and time-domain spectral induced polarization, Geophysical Journal International, 214,2,1441-1466. pdf

Maurya, P. K., V. K. Rønde, G. Fiandaca, N. Balbarini, E. Auken, P. L. Bjerg, and A. V. Christiansen, 2017, Detailed landfill leachate plume mapping using 2D and 3D electrical resistivity tomography - with correlation to ionic strength measured in screens, Journal of Applied Geophysics, 138,1-8. pdf

Meier, P., T. Kalscheuer, J. E. Podgorski, A. Green, S. Greenhalgh, L. Rabenstein, J. Doetsch, W. Kinzelbach, E. Auken, P. Mikkelsen, N. Foged, B. Jaba, G. Tshoso, and O. Ntibinyane, 2014, Hydrogeophysical investigations in the western and northern Okavango Delta (Botswana) using electrical resistance tomography (ERT) and transient electromagnetic (TEM) techniques, Geophysics, 79,5,B201-B211. pdf

Mikucki, J. A., E. Auken, S. Tulaczyk, R. A. Virginia, C. Schamper, K. I. Sorensen, P. T. Doran, H. Dugan, and N. Foley, 2015, Deep groundwater and potential subsurface habitats beneath an Antarctic dry valley, Nature Communications, 6. pdf

Moghadas, D., A. A. Behroozmand, and A. V. Christiansen, 2020, Soil electrical conductivity imaging using a neural network-based forward solver: Applied to large-scale Bayesian electromagnetic inversion, Journal of Applied Geophysics, 176,12. pdf

Mudler, J., A. Hoerdt, A. Przyklenk, G. Fiandaca, P. K. Maurya, and C. Hauck, 2019, Two-dimensional inversion of wideband spectral data from the capacitively coupled resistivity method – first applications in periglacial environments, The Cryosphere, 13,9,2439-2456. pdf

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Myers, K. F., P. T. Doran, S. M. Tulaczyk, N. T. Foley, T. S. Bording, E. Auken, H. A. Dugan, J. A. Mikucki, N. Foged, D. Grombacher, and R. A. Virginia, 2021, Thermal legacy of a large paleolake in Taylor Valley, East Antarctica, as evidenced by an airborne electromagnetic survey, Cryosphere, 15,3577-3593. pdf

Møller, I., H. Verner, V. H. Søndergaard, J. Flemming, E. Auken, and A. V. Christiansen, 2009, Integrated management and utilization of hydrogeophysical data on a national scale, Near Surface Geophysics, 7,5-6,647-659. pdf

Møller, I., V. H. Søndergaard, and F. Jørgensen, 2009, Geophysical methods and data administration in Danish groundwater mapping, Geological Survey of Denmark and Greenland Bulletin, 17,41-44. pdf

Møller, I., B. H. Jacobsen, and N. B. Christensen, 2001, Rapid inversion of 2-D geoelectrical data by multichannel deconvolution, Geophysics, 66,3,800-808. pdf

Neven, A., A. V. Christiansen, and P. Renard, 2022, Automatic stochastic 3D clay fraction model from tTEM survey and borehole data, Nature/Scientific Reports, 12:17112,15. pdf

Neven, A., P. K. Maurya, A. V. Christiansen, and P. Renard, 2021, tTEM20AAR: A benchmark geophysical data set for unconsolidated fluvioglacial sediments, Earth System Science Data, 13,6,2743-2752. pdf

Nyboe, N. S., and K. I. Sørensen, 2012, Noise reduction in TEM: Presenting a bandwidth- and sensitivity-optimized parallel recording setup and methods for adaptive synchronous detection, Geophysics, 77,3,E203-E212. pdf

Nyboe, N. S., F. Jørgensen, and K. I. Sørensen, 2010, Integrated inversion of TEM and seismic data facilitated by high penetration depths of a segmented receiver setup, Near Surface Geophysics, 8,6,467-473. pdf

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Olsson, P. I., G. Fiandaca, P. K. Maurya, T. Dahlin, and E. Auken, 2019, Effect of current pulse duration in recovering quantitative induced polarization models from time-domain full-response and integral chargeability data, Geophysical Journal International, 218,3,1739-1747. pdf

Olsson, P. I., G. Fiandaca, J. J. Larsen, T. Dahlin, and E. Auken, 2016, Doubling the spectrum of time-domain induced polarization by harmonic de-noising, drift correction, spike removal, tapered gating, and data uncertainty estimation, Geophysical Journal International. pdf

Olsson, P. I., T. Dahlin, G. Fiandaca, and E. Auken, 2015, Measuring time-domain spectral induced polarization in the on-time:decreasing acquisition time and increasing signal-to-noise ratio, Journal of Applied Geophysics, 2015,123,6. pdf

Parsekian, A. D., and D. Grombacher, 2015, Uncertainty estimates for surface nuclear magnetic resonance water content and relaxation time profiles from bootstrap statistics, Journal of Applied Geophysics, 119,61-70. pdf

Pedersen, J. B., F. W. Schaars, A. V. Christiansen, N. Foged, C. Schamper, H. Rolf, and E. Auken, 2017, Mapping the fresh-saltwater interface in the coastal zone using high-resolution airborne electromagnetics, First Break, 35,August 17,5. pdf

Pfaffhuber, A. A., E. Grimstad, U. Domaas, E. Auken, N. Foged, and M. Halkjaer, 2010, Airborne EM mapping of rockslides and tunneling hazards, Leading Edge, 29,8,956-959. pdf

Podgorski, J. E., A. G. Green, T. Kalscheuer, W. Kinzelbach, H. Horstmeyer, H. Maurer, L. Rabenstein, J. Doetsch, E. Auken, T. Ngwisanyi, G. Tshoso, B. C. Jaba, O. Ntibinyane, and K. Laletsang, 2015, Integrated interpretation of helicopter and ground-based geophysical data recorded within the Okavango Delta, Botswana, Journal of Applied Geophysics, 2015,114,52-67. pdf

Podgorski, J. E., E. Auken, C. Schamper, A. V. Christiansen, T. Kalscheuer, and A. G. Green, 2013, Processing and inversion of commercial helicopter time-domain electromagnetic data for environmental assessments and geologic and hydrologic mapping, Geophysics, 78,4,E149-E159. pdf

Podgorski, J. E., A. G. Green, L. Kgothang, W. Kinzelbach, T. Kalscheuer, E. Auken, and T. Ngwisanyi, 2013, Paleo-megalake and paleo-megafan in southern Africa, Geology. gsapubs. org, 2013,41,1155-1158. pdf

Poulsen, S. E., K. R. Rasmussen, N. B. Christensen, and S. Christensen, 2010, Evaluating the salinity distribution of a shallow coastal aquifer by vertical multielectrode profiling (Denmark), Hydrogeology Journal, 18,1,161-171. pdf

Poulsen, L. H., and N. B. Christensen, 1999, Hydrogeophysical mapping with the transient electromagnetic sounding method, European journal of environmental and engineering geophysics, 3,201-220. pdf

Pryet, A., N. d'Ozouville, S. Violette, B. Deffontaines, and E. Auken, 2012, Hydrogeological settings of a volcanic island (San Cristóbal, Galapagos) from joint interpretation of airborne electromagnetics and geomorphological observations, Hydrol. Earth Syst. Sci. Discuss, 16,4571-4579. pdf

Pryet, A., J. Ramm, J. P. Chiles, E. Auken, B. Deffontaines, and S. Violette, 2011, 3D resistivity gridding of large AEM datasets: A step toward enhanced geological interpretation, Journal of Applied Geophysics, 75,277-283. pdf

Paasche, H., J. Tronicke, H. Maurer, A. G. Green, E. Auken, and F. Stauffer, 2007, Geophysical surveying an active well catchment in the presence of significant topography and anthropogenic disturbances, Near Surface Geophysics, 5,307-317. pdf

Refsgaard, J. C., T. O. Sonnenborg, M. B. Butts, J. H. Christensen, S. Christensen, M. Drews, K. H. Jensen, F. Jørgensen, L. F. Jørgensen, M. A. D. Larsen, S. H. Rasmussen, L. P. Seaby, D. Seifert, and T. N. Vilhelmsen, 2016, Climate change impacts on groundwater hydrology – where are the main uncertainties and can they be reduced?, Hydrological Sciences Journal,1-13. pdf

Refsgaard, A., E. Auken, C. A. Bamberg, B. S. B. Christensen, T. Clausen, E. Dalgaard, F. Effersø, V. Ernstsen, F. Gertz, A. L. Hansen, X. He, B. H. Jacobsen, K. H. Jensen, F. Jørgensen, L. F. Jørgensen, J. Koch, B. Nilsson, C. Petersen, G. DeSchepper, C. Schamper, K. I. Sørensen, R. Therrien, C. Thirup, and A. Viezzoli, 2014, Nitrate reduction in geologically heterogeneous catchments - A framework for assessing the scale of predictive capability of hydrological models, ScienceDirect, 468-469,1278-1288. pdf

Rossi, M., P. I. Olsson, S. Johanson, G. Fiandaca, D. P. Bergdahl, and T. Dahlin, 2017, Mapping geological structures in bedrock via large-scale direct current resistivity and time-domain induced polarization tomography, Near Surface Geophysics, 15,6,657-667. pdf

Rumph Frederiksen, R., S. Christensen, and K. R. Rasmussen, 2018, Estimating groundwater discharge to a lowland alluvial stream using methods at point-, reach-, and catchment-scale, Journal of Hydrology, 2018,564,836–845. pdf

Rumph Frederiksen, R., A. V. Christiansen, S. Christensen, and K. R. Rasmussen, 2017, A direct comparison of EMI data and borehole data on a 1000 ha data set, GEODERMA, 2017,303,188–195. pdf

Safi, A., T. N. Vilhelmsen, I. Alameddine, M. A. Najm, and M. El-Fadel, 2018, Data-Worth Assessment for a Three-Dimensional Optimal Design in Nonlinear Groundwater Systems, Groundwater. pdf

Sandersen, P. B. E., A. J. Kallesøe, I. Møller, A.-S. Høyer, F. Jørgensen, J. B. Pedersen, and A. V. Christiansen, 2021, Utilizing the towed Transient ElectroMagnetic method (tTEM) for achieving unprecedented near-surface detail in geological mapping, Engineering Geology, 288,11. pdf

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Xiao, L., G. Fiandaca, P. K. Maurya, A. V. Christiansen, and L. Lévy, 2022, Three-dimensional time lapse inversion of transient electromagnetic data, with application at an Icelandic geothermal site, Geophysical Journal International, 231,1,584–596. pdf

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