Lars Nielsen
Affiliate Professor, Visiting professor
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Near-Surface Seismic Profiling Across the Active Carlsberg Fault, Denmark
Jørgensen, M. I., Nielsen, Lars, Fallesen, J. & Thybo, H., 2002.Research output: Contribution to conference › Conference abstract for conference › Research
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Integrated near-surface refraction and reflection profiling across the Carlsberg Fault, Denmark
Jørgensen, M. I., Nielsen, Lars, Thybo, H. & Fallesen, J., 2003, In: Geophysical Research Abstracts. CD, p. EAE03-A-08232Research output: Contribution to journal › Conference abstract in journal › Research
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Deep onshore reflection seismic imaging of the chalk group strata using a 45 kg accelerated weight-drop and combined recording systems with dense receiver spacing
Kammann, J., Malehmir, A., Brodic, B., Tagliavento, M., Stemmerik, L., Normark, E., Lykke-Andersen, H. & Nielsen, Lars, 2019, In: Geophysics. 84, 4, p. B259-B268 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Quaternary layer anomalies around the Carlsberg Fault zone mapped with high-resolution shear-wave seismics south of Copenhagen
Kammann, J., Hübscher, C., Nielsen, Lars & Boldreel, Lars Ole, 2015. 1 p.Research output: Contribution to conference › Conference abstract for conference › Research
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High-resolution shear-wave seismics across the Carlsberg Fault zone south of Copenhagen: Implications for linking Mesozoic and late Pleistocene structures
Kammann, J., Huebscher, C., Boldreel, Lars Ole & Nielsen, Lars, 6 Jul 2016, In: Tectonophysics. 682, p. 56-64Research output: Contribution to journal › Journal article › Research › peer-review
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Full-waveform inversion of cross-hole GPR data collected in a strongly heterogeneous chalk reservoir analogue with sharp permittivity and conductivity contrasts
Keskinen, J., Zibar, Majken Caroline Looms, Moreau, J., Nielsen, Lars, Stemmerik, L., Klotzsche, A., van der Kruk, J. & Holliger, K., 2014, SEG Technical Program Expanded Abstracts: SEG Denver, 26-31October 2014. Society of Exploration Geophysicists (SEG), p. 960-965 6 p. (S E G Technical Program Expanded Abstracts (Online), Vol. 2014).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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Full-waveform Inversion of Crosshole GPR Data Collected in Strongly Heterogeneous Chalk: Challenges and Pitfalls
Keskinen, J., Zibar, Majken Caroline Looms, Nielsen, Lars, Klotzsche, A., van der Kruk, J., Moreau, J., Stemmerik, L. & Holliger, K., 2015, In: Geophysical Research Abstracts. 17, EGU2015-14581.Research output: Contribution to journal › Conference abstract in journal › Research › peer-review
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Waveform analysis of crosshole GPR data collected in heterogeneous chalk deposits
Keskinen, J., Nielsen, Lars, Zibar, Majken Caroline Looms, Moreau, J., Stemmerik, L., Klotzsche, A., van der Kruk, J. & Holliger, K., 2014, In: Geophysical Research Abstracts. 16, 1 p., 13712.Research output: Contribution to journal › Conference abstract in journal › Research › peer-review
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Efficient data analysis and travel time picking methods for crosshole GPR experiments
Keskinen, J., Moreau, J., Nielsen, Lars, Stemmerik, L., Anderskouv, Kresten, Holliger, K. & Zibar, Majken Caroline Looms, 2013.Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
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Practical data acquisition strategy for time-lapse experiments using crosshole GPR and full-waveform inversion
Keskinen, J., Looms, M. C., Klotzsche, A. & Nielsen, Lars, 2021, In: Journal of Applied Geophysics. 191, 11 p., 104362.Research output: Contribution to journal › Journal article › Research › peer-review
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Full-waveform inversion of Crosshole GPR data: implications for porosity estimation in chalk
Keskinen, J., Klotzsche, A., Zibar, Majken Caroline Looms, Moreau, J., van der Kruk, J., Holliger, K., Stemmerik, L. & Nielsen, Lars, May 2017, In: Journal of Applied Geophysics. 140, p. 102-116 15 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Morphodynamics of an abandoned delta lobe in NE Greenland
Kroon, Aart, Bendixen, M., Nielsen, Lars & Sigsgaard, Charlotte, 2019, Proceedings of Coastal Sediments 2019. Wang, P., Rosati, J. D. & Vallee, M. (eds.). World Scientific, p. 2908-2917Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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Identifying unsaturated hydraulic parameters using an integrated data fusion approach on cross-borehole geophysical data
Zibar, Majken Caroline Looms, Binley, A., Jensen, Karsten Høgh, Nielsen, Lars & Hansen, T. M., 2008, In: Vadose Zone Journal. 7, p. 238-248Research output: Contribution to journal › Journal article › Research › peer-review
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Combining cross-borehole georadar and electrical resistance tomography to monitor moisture content and pore water electrical conductivity in the vadose zone
Zibar, Majken Caroline Looms, Nielsen, Lars, Jensen, Karsten Høgh, Thybo, H. & Binley, A., 2004, In: EOS : Transactions. 47, p. H33E-0513Research output: Contribution to journal › Conference article › Research › peer-review
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Anvendelse af cross-borehole georadar og resistivitetstomografi til karakterisering: monitering af den umættede zone
Zibar, Majken Caroline Looms, Nielsen, Lars, Jensen, Karsten Høgh & Thybo, H., 2004, ATV Jord og Grundvand: Umættet Zone. Danmark, p. 25-32Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
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Model uncertainty using cross-borehole ground penetrating radar data to describe unsaturated flow
Zibar, Majken Caroline Looms, Cordua, K. S., Jensen, Karsten Høgh, Nielsen, Lars, Hansen, T. M. & Binley, A., 2007.Research output: Contribution to conference › Conference abstract for conference › Research
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Geostatistical inference using crosshole ground-penetrating radar
Zibar, Majken Caroline Looms, Hansen, T. M., Cordua, K. S., Nielsen, Lars, Jensen, Karsten Høgh & Binley, A., 2010, In: Geophysics. 75, 6, p. J29-J41Research output: Contribution to journal › Journal article › Research › peer-review
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Geostatistical characterisation of the unsaturated zone using cross-borehole ground penetrating radar
Zibar, Majken Caroline Looms, Hansen, T. M., Nielsen, Lars, Jensen, Karsten Høgh & Binley, A., 2007, Jt. Assem. Suppl., Eos Trans.: Abstract H51E-06. AGU, Vol. 88(23). 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research
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Joint use of cross-borehole ground penetrating radar and electrical resistance measurements for hydrological characterization
Zibar, Majken Caroline Looms, Binley, A., Nielsen, Lars & Jensen, Karsten Høgh, 2008.Research output: Contribution to conference › Conference abstract for conference › Research
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Identifying unsaturated hydraulic parameters using an integrated data fusion approach on cross-borehole geophysical data
Zibar, Majken Caroline Looms, Binley, A., Jensen, Karsten Høgh, Nielsen, Lars & Hansen, T. M., 2006, In: EOS : Transactions. AGU 87 (52) Fall Meet. Suppl., p. H31B-1415Research output: Contribution to journal › Journal article › Research
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Monitoring unsaturated flow and transport using cross-borehole geophysical methods
Zibar, Majken Caroline Looms, Jensen, Karsten Høgh, Nielsen, Lars, Binley, A. & Thybo, H., 2006, Computational Methods in Water Resources: XVI International Conference. p. 73-85Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
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Monitoring unsaturated flow and transport using cross-borehole geophysical methods
Zibar, Majken Caroline Looms, Jensen, Karsten Høgh, Binley, A. & Nielsen, Lars, 2008, In: Vadose Zone Journal. 7, p. 227-237Research output: Contribution to journal › Journal article › Research › peer-review
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Hydrogeophysical investigations of spatial flow patterns in unsaturated sandy alluvial sediments
Zibar, Majken Caroline Looms, Haarder, E. B., Nielsen, Lars, Jensen, Karsten Høgh & Rasmussen, K. R., 2008, Geophysical Research Abstracts. Vol. 10. p. EGU2008-A-04461Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research
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Estimation of shear sonic logs in the heterogeneous and fractured Lower Cretaceous of the Danish North Sea using supervised learning
Lorentzen, Mads Christian Lund, Bredesen, K., Mosegaard, Klaus & Nielsen, Lars, 2022, In: Geophysical Prospecting. 70, 8, p. 1410-1431 22 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Mapping Cretaceous faults using a convolutional neural network - A field example from the Danish North Sea
Lorentzen, Mads Christian Lund, Bredesen, K., Smit, F. W. H., Hansen, T. H., Nielsen, Lars & Mosegaard, Klaus, 2022, In: Bulletin of the Geological Society of Denmark. 71, p. 31-50 20 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Geostatistical inference using crosshole ground-penetrating radar
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Holocene relative sea level variations at the spit system Feddet (Denmark) resolved by ground-penetrating radar and geomorphological data
Research output: Contribution to conference › Conference abstract for conference › Research
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