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Department of Geoscience

Publications from Department of Geoscience

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Andresen, C. S., Schmidt, S., Seidenkrantz, M.-S., Straneo, F., Grycel, A., Hass, C., Kjær, K. H., Nørgaard-Pedersen, N., Dyke, L. M., Olsen, J. & Kuijpers, A. (2014). A 100-year record of changes in water renewal rate in Sermilik Fjord and its influence on calving of Helheim Glacier, Southeast Greenland. Continental Shelf Research, 85, 21-29. https://doi.org/10.1016/j.csr.2014.05.017

Erbs-Hansen, D. R., Knudsen, K. L., Underbjerg, J. A., Sha, L., Jiang, H., Lykke-Andersen, H., Andersen, T. J., Heinemeier, J., Símonarson, L. A. & Eiríksson, J. (2010). A 1200-year high-resolution sedimentary record in Holsteinsborg Dyb on the West Greenland shelf: foraminiferal and diatom indication of oceanographic changes. Geophysical Research Abstracts, 12(EGU2010-10519). http://meetingorganizer.copernicus.org/EGU2010/EGU2010-10519.pdf

Falardeau, J., de Vernal, A., Seidenkrantz, M. S., Fritz, M., Cronin, T. M., Gemery, L., Rochon, A., Carnero-Bravo, V., Hillaire-Marcel, C., Pearce, C. & Archambault, P. (2023). A 1300-year microfaunal record from the Beaufort Sea shelf indicates exceptional climate-related environmental changes over the last two centuries. Palaeogeography, Palaeoclimatology, Palaeoecology, 625, Article 111670. https://doi.org/10.1016/j.palaeo.2023.111670

Bartels-Jónsdóttir, H. B., Knudsen, K. L. & Eiríksson, J. (2006). A 2000 year record of climate and hydrography on the North Icelandic Shelf. In The Natural Science Symposium in Reykjavik 2006 (Vol. Poster V011, pp. Poster V011). University of Iceland.

Wangner, D. J., Jennings, A. E., Vermassen, F., Dyke, L. M., Hogan, K. A., Schmidt, S., Kjær, K. H., Knudsen, M. F. & Andresen, C. S. (2018). A 2000-year record of ocean influence on Jakobshavn Isbræ calving activity, based on marine sediment cores. The Holocene, 28(11), 1731-1744. https://doi.org/10.1177/0959683618788701

Bian, L., Chappaz, A., Schovsbo, N. H., Wang, X., Zhao, W. & Sanei, H. (2023). A 20-million-year reconstruction to decipher the enigmatic Cambrian extinction – Ordovician biodiversification transition. Earth and Planetary Science Letters, 612, Article 118170. https://doi.org/10.1016/j.epsl.2023.118170

Jacobsen, H. V., Seidenkrantz, M.-S., Fischel, A., Marret, F. & Scourse, J. D. (2012). A 25,000 yr record of climate and ocean variability in the Gulf of Guinea, West Africa. Abstract from Tropical Atlantic Variability Meeting, Kiel, Germany.

Pearce, C., Cremer, H., Lammertsma, E. & Wagner-Cremer, F. (2011). A 2,500-year record of environmental change in Highlands Hammock State Park (Central Florida, U.S.A.) inferred from siliceous microfossils. Journal of Paleolimnology. https://doi.org/10.1007/s10933-011-9557-2

Kim, H., Sandersen, P. B. E., Jakobsen, R., Kallesøe, A. J., Claes, N., Blicher-Mathiesen, G., Foged, N., Aamand, J. & Hansen, B. (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, Article 146041. https://doi.org/10.1016/j.scitotenv.2021.146041

Engebretsen, K. W., Zhang, B., Fiandaca, G. & Auken, E. (2019). A 3D inversion algorithm using a triple mesh approach and domain-decomposition for fast computations. Paper presented at 25th European Meeting of Environmental and Engineering Geophysics, Held at Near Surface Geoscience Conference and Exhibition 2019, NSG 2019, The Hague, Netherlands.

Andresen, K., Clausen, O. R. & Huuse, M. (2006). A 3D seismic analysis of the geometries and distribution of upper Miocene pockmarks in the central North Sea. In EGU (Volume 8 ed., Vol. Geophysical Research Abstracts). EGU.

Fischel, A., Nielsen, K., Lassen, S., Malmgren, B., Kuijpers, A. & Seidenkrantz, M.-S. (2011). A 40.000 year record from the Caribbean Sea obtained from the Galathea 3 Expedition. Geophysical Research Abstracts, 13(EGU2011-922). http://meetingorganizer.copernicus.org/EGU2011/EGU2011-922.pdf

Sicre, M.-A., Yiou, P., Eiriksson, J., Ezat, U., Guimbaut, E., Dahhaoui, I., Knudsen, K. L., Jansen, E. & Turon, J.-L. (2008). A 4500-year reconstruction of sea surface temperature variability at decadal time scales off North Iceland. Quaternary Science Reviews, 27, 2041-2047.

Sicre, M.-A., Yiou, P., Eiriksson, J., Ezat, U., Guimbaut, L., Dahhaoui, I., Knudsen, K. L., Jansen, E. & Turon, J.-L. (2008). A 4500-year record of sea surface temperatures at decadal time-scale in the North Atlantic core. Geophysical Research Abstracts.

Liu, L., Auken, E., Domenzain, D., Maurya, P. K., Bording, T. S., Bjerre, B., Vela, I. & Christiansen, A. V. (2022). A 4D Cross-Borehole Direct Current Resistivity System for Monitoring In-Situ Groundwater Remediation. In 28th European Meeting of Environmental and Engineering Geophysics, Held at the Near Surface Geoscience Conference and Exhibition 2022, NSG 2022 European Association of Geoscientists and Engineers. https://doi.org/10.3997/2214-4609.202220117

Nutz, A., Kwiecien, O., Buylaert, J. P., Guihou, A., Khabouchi, I., Deschamps, P., Breitenbach, S. F. M., Poirier, P., Dietrich, P., Kabiri, L., Essafraoui, B. & Bodin, S. (2024). A 60–50 ka African Humid Period modulated by stadial Heinrich events HE6 and HE5a in northwestern Africa. Palaeogeography, Palaeoclimatology, Palaeoecology, 635, Article 111952. https://doi.org/10.1016/j.palaeo.2023.111952

Feng, R. (2021). A Bayesian Approach in Machine Learning for Lithofacies Classification and Its Uncertainty Analysis. IEEE Geoscience and Remote Sensing Letters, 18(1), 18-22. https://doi.org/10.1109/LGRS.2020.2968356

Evangelinos, D., Escutia, C., van de Flierdt, T., Valero, L., Flores, J. A., Harwood, D. M., Hoem, F. S., Bijl, P., Etourneau, J., Kreissig, K., Nilsson-Kerr, K., Holder, L., López-Quirós, A. & Salabarnada, A. (2022). Absence of a strong, deep-reaching Antarctic Circumpolar Current zonal flow across the Tasmanian gateway during the Oligocene to early Miocene. Global and Planetary Change, 208, Article 103718. https://doi.org/10.1016/j.gloplacha.2021.103718

Nørgaard, J., Margold, M., Jansen, J. D., Kurbanov, R., Szuman, I., Andersen, J. L., Olsen, J. & Faurschou Knudsen, M. (2023). Absence of Large-Scale Ice Masses in Central Northeast Siberia During the Late Pleistocene. Geophysical Research Letters, 50(10), Article e2023GL103594. https://doi.org/10.1029/2023GL103594

Vasilieva, A. N., Murray, A. S., Taratunina, N. A., Buylaert, J. P., Lytkin, V. M., Shaposhnikov, G. I., Stevens, T., Ujvari, G., Kertész, T. G. & Kurbanov, R. N. (2024). Absolute dating of sediments forming the Lena river terraces (Northeastern Siberia). Quaternary Geochronology, 83, Article 101592. https://doi.org/10.1016/j.quageo.2024.101592

Újvári, G., Schneider, R., Stevens, T., Rinyu, L., Ilona Kiss, G., Buylaert, J. P., Sean Murray, A., Challier, A. J. M., Kurbanov, R., Khormali, F., Benedek, J., Temovski, M., Vargas, D. & Palcsu, L. (2024). Absolute ²³⁰Th/U chronologies and Δ₄₇ thermometry paleoclimate reconstruction from soil carbonates in Central Asian loess over the past 1 million years. Geochimica et Cosmochimica Acta, 386, 110-126. https://doi.org/10.1016/j.gca.2024.09.008

Svenningsen, L. & Jacobsen, B. H. (2007). Absolute S-velocity estimation from receiver functions. Geophysical Journal International, 170, 1089-1138.

Guerin, G., Christophe, C., Philippe, A., Murray, A. S., Thomsen, K. J., Tribolo, C., Urbanova, P., Jain, M., Guibert, P., Mercier, N., Kreutzer, S. & Lahaye, C. (2017). Absorbed dose, equivalent dose, measured dose rates, and implications for OSL age estimates: Introducing the Average Dose Model. Quaternary Geochronology, 41, 163-173. https://doi.org/10.1016/j.quageo.2017.04.002

Osterman, G., Haldrup, J., Larsen, J. J., Auken, E. & Grombacher, D. (2020). A cautionary tale: How phase compensation during surface nuclear magnetic resonance inversion conceals forward modelling errors. Journal of Applied Geophysics, 173, Article 103905. https://doi.org/10.1016/j.jappgeo.2019.103905

Engebretsen, K. W., Zhang, B., Fiandaca, G., Meldgaard Madsen, L., Auken, E. & Christiansen, A. V. (2022). Accelerated 2.5-D inversion of airborne transient electromagnetic data using reduced 3-D meshing. Geophysical Journal International, 230(1), 643-653. https://doi.org/10.1093/gji/ggac077, https://doi.org/10.1093/gji/ggac077

Jóhannsson, Ó. D. & Hansen, T. M. (2018). Accelerating Multiple-Point Geostatistical Simulation with GPU. Abstract from 80th EAGE Conference and Exhibition, Copenhagen, Denmark. https://doi.org/10.3997/2214-4609.201801725

Hansen, T. M., Cordua, K. S., Jacobsen, B. H. & Mosegaard, K. (2014). Accounting for imperfect forward modeling in geophysical inverse problems—Exemplified for crosshole tomography. Geophysics, 79(3), H1-H21. https://doi.org/10.1190/geo2013-0215.1, https://doi.org/10.1190/GEO2013-0215.1

Jensen, B. B., Hansen, T. M., Nielsen, L., Cordua, K. S., Tuxen, N., Tsitonaki, A. & Looms, M. C. (2022). Accounting for Modeling Errors in Linear Inversion of Crosshole Ground-Penetrating Radar Amplitude Data: Detecting Sand in Clayey Till. Journal of Geophysical Research: Solid Earth, 127(10), Article e2022JB024666. https://doi.org/10.1029/2022JB024666

Osterman, G. K., Haldrup, J. N. R., Liu, L., Larsen, J. J., Auken, E. & Grombacher, D. J. (2018). Accounting for MRS signal phases imparted by measurement parameters. Paper presented at 7th International Workshop on Magnetic Resonance, Jilin, China.

Madsen, R. B., Nørmark, E. & Hansen, T. M. (2018). Accounting for Processing Errors in AVO/AVA Data. Abstract from 80th EAGE Conference and Exhibition, Copenhagen, Denmark.

Grombacher, D., Behroozmand, A. A. & Auken, E. (2017). Accounting for relaxation during pulse effects for long pulses and fast relaxation times in surface nuclear magnetic resonance. Geophysics, 82(6), JM23-JM36. https://doi.org/10.1190/GEO2016-0567.1

Auken, E., Christiansen, A. V., Foged, N. & Sørensen, K. I. (2008). Accuracy of Airborne TEM Data for Quasi-Layered Modeling. In AEM2008, 5th International Conference on Airborne Electromagnetics, Finland

Bos, A. J. J., Wallinga, J., Johns, C., Abellon, R. D., Brouwer, J. C., Schaart, D. R. & Murray, A. S. (2006). Accurate calibration of a laboratory beta particle dose rate for dating purposes. Radiation Measurements, 41, 1020-1025.

Svenningsen, L., Balling, N., Jacobsen, B. H., Kind, R., Wylegalla, K. & Schweitzer, J. (2007). Accurate depths to Moho beneath the highlands of southern Norway resolved by teleseismic receiverfunctions. In Geophysical Research Abstracts (Vol. 9, pp. 2719). European Geophysical Union.

Viezzoli, A., Munday, T., Auken, E. & Christiansen, A. V. (2010). Accurate quasi 3D versus practical full 3D inversion of AEM data: the Bookpurnong case study. Preview, 149, 23-31. http://www.publish.csiro.au/?act=view_file&file_id=PVv2010n149p23.pdf

Swärd, H., O'Regan, M., Björck, S., Greenwood, S. L., Kylander, M. E., Mörth, C. M., Pearce, C. & Jakobsson, M. (2018). A chronology of environmental changes in the Lake Vättern basin from deglaciation to its final isolation. Boreas, 47(2), 609-624. https://doi.org/10.1111/bor.12288

Jeppesen, J. H., Jacobsen, R. H., Inceoglu, F. & Toftegaard, T. S. (2019). A cloud detection algorithm for satellite imagery based on deep learning. Remote Sensing of Environment, 229, 247-259. https://doi.org/10.1016/j.rse.2019.03.039

Kuijpers, A., Seidenkrantz, M.-S., Malmgren, B. A. & Troelstra, S. (2009). A cold ’Medieval Warm Period’ and a warm ’Little Ice Age’ and other climate stories from AtlanticOcean sedimentary records of the past 500.000 years. IOP Conference Series: Earth and Environmental Science.

Meldgaard Madsen, L., Boyd, J., McLachlan, P. J., Thompson, J. & Binley, A. (2022). A collection of Jupyter Notebooks for coupled hydrogeophysical inversion of geophysical monitoring data. In GELMON 2022 6th International Workshop on Geoelectric Monitoring : Book of Abstracts (pp. 9) https://opac.geologie.ac.at/ais312/dokumente/BR0144.pdf

Peters, C., Church, M. & Abrahamsen, N. (2004). A comparative mineral magnetic study of coastal archaeological deposits from the Faroes and Scotland. (pp. 4-5689).

Tsukamoto, S., Jain, M., Murray, A., Thiel, C., Schmidt, E., Wacha, L., Dohrmann, R. & Frechen, M. (2012). A comparative study of the luminescence characteristics of polymineral fine grains and coarse-grained K- and Na-rich feldspars. Radiation Measurements, 47(9), 903-908. https://doi.org/10.1016/j.radmeas.2012.02.017

Rossi, M., Vignoli, G., Cassiani, G. & Deiana, R. (2012). A COMPARISON BETWEEN ZERO-OFFSET AND VERTICAL RADAR PROFILING GPR TECHNIQUES WITH EMPHASIS ON PROBLEMATIC BOREHOLE EFFECTS. Abstract from AGU Fall Meeting, San Francisco, United States. http://fallmeeting.agu.org/2012/eposters/eposter/h33d-1365/

Steuner, A., Siemon, B. & Auken, E. (2010). A comparison of helicopter-borne electromagnetics in frequency- and time-domain at the Cuxhaven valley in Northern Germany. Journal of Applied Geodesy, 67(3, special issue), 194-205. https://doi.org/10.1016/j.jappgeo.2007.07.001

Bedrosian, P. A., Schamper, C. & Auken, E. (2016). A comparison of helicopter-borne electromagnetic systems for hydrogeologic studies. Geophysical Prospecting, 64(1), 192–215. https://doi.org/10.1111/1365-2478.12262

Larsen, N. K., Piotrowski, J. A., Menzies, J., Christiansen, F., Christoffersen, P. & Wysota, W. (2007). A comparison of microstructures from basal tills and synthetically deformed sediments, and its implications for till formation. Abstract from 27th Nordic Geological Winter Meeting, Oulu, Finland.

Andersen, T. R., Jørgensen, F. & Christensen, S. (2008). A comparison of onshore and offshore buried tunnel valleys along the Danish North Sea coastline. Poster session presented at The 33rd International Geological Congress, Oslo, Norway.

Watanuki, T., Murray, A. S. & Tsukamoko, S. (2003). A comparison of OSL ages derived from silt-sized quartz and polymineral grains from Chinese loess. Quaternary Science Reviews, 22, 991-997.

Thiel, C., Buylaert, J.-P., Murray, A. S., Elmejdoub, N. & Jedoui, Y. (2012). A comparison of TT-OSL and post-IR IRSL dating of coastal deposits on Cap Bon peninsula, north-eastern Tunisia. Quaternary Geochronology, 10, 209-217. https://doi.org/10.1016/j.quageo.2012.03.010

Bourne, M., MacNiocaill, C., Knudsen, M. F., Thomas, A. & Henderson, G. (2012). A Comparison of two Brunhes Chron Geomagnetic Excursions Recorded by two Neighbouring North Atlantic Sites (ODP Sites 1062 and 1063). Geophysical Research Abstracts, 14, EGU2012-8145-1. http://meetingorganizer.copernicus.org/EGU2012/EGU2012-8145-1.pdf

Sanei, H., Hagelskjær, O., Petersen, H. I., Rudra, A., Nielsen, S. B., Lorant, F. & Gelin, F. (2024). A complex case of thermal maturity assessment in a terrigenous sedimentary system: The Northwestern Black Sea basin. International Journal of Coal Geology, 286, Article 104496. https://doi.org/10.1016/j.coal.2024.104496

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Ann Eg Mølhave