Physics of Ice, Climate and Earth

  1. 1985
  2. Published

    Microparticles in snow from the South Greenland ice sheet

    Steffensen, Jørgen Peder, 1 Jan 1985, In: Tellus B. 37 B, 4-5, p. 286-295 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. 1986
  4. Published

    Paleotemperatures still exist in the Greenland ice-sheet

    Dahl-Jensen, Dorthe & Johnsen, S. J., 1986, In: Nature Geosciences. 320, p. 250-252

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. 1992
  6. Published

    A "deep" ice core from East Greenland

    Johnsen, S. J., Clausen, H. B., Dansgaard, W., Gundestrup, N. S., Hansson, M., Jonsson, P., Steffensen, Jørgen Peder & Sveinbjörnsdóttir, Ñ. E., 1992, In: Meddelelser om Grønland,. Geoscience No. 293, p. 1-22

    Research output: Contribution to journalJournal articleResearch

  7. Published

    Determination of Z*O0 resonance parameters and couplings from its hadronic and leptonic decays

    DELPHI, Abreu, P., Dahl-Jensen, Dorthe, Damgaard, G., Hooper, J., Kjær, N. J. & et al, 1992, In: Nuclear Physics B. 367, p. 511-574

    Research output: Contribution to journalJournal articleResearch

  8. Published

    Indlandsisen gennemboret

    Dansgaard, W. & Steffensen, Jørgen Peder, 1992, In: Naturens Verden. 10, p. 361-370

    Research output: Contribution to journalJournal articleResearch

  9. Published

    Irregular glacial interstadials recorded in a new Greenland ice core

    Johnsen, S. J., Clausen, H. B., Dansgaard, W., Fuhrer, K., Gundestrup, N., Hammer, C. U., Iversen, P., Jouzel, J., Stauffer, B. & Steffensen, Jørgen Peder, 1992, In: Nature. Vol. 359, No. 6393, p. 311-313

    Research output: Contribution to journalLetterResearch

  10. Published

    Predicted time-scales for GISP2 and GRIP boreholes at Summit, Greenland

    Hvidberg, Christine Schøtt, Waddington, E. D. & Raymond, C. F., 1992, In: Journal of Glaciology. Vol. 38, No. 128, p. 162-168

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. 1993
  12. Published

    Atmospheric methane, record from a Greenland ice core over the last 1000 years

    Blunier, Thomas, Chappellaz, J., Schwander, J., Barnola, J. -., Desperts, T., Stauffer, B. & Raynaud, D., 1993, In: Journal of Geophysical Research - Oceans. 20, 20, p. 2219-2222

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Bore-hole survey at Camp Century, 1989

    Dahl-Jensen, Dorthe, Gundestrup, N., Hansen, B. & kelty, J., 1993, In: Cold Regions Science and Technology. 21, 2, p. 187-193

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Climate instability during the last interglacial period recorded in the GRIP ice core

    Anklin, M., Barnola, J. M., Beer, J., Blunier, T., Chappellaz, J., Clausen, H. B., Dahl-Jensen, D., Dansgaard, W., Deangelis, M., Delmas, R. J., Duval, P., Fratta, M., Fuchs, A., Fuhrer, K., Gundestrup, N., Hammer, C., Iversen, P., Johnsen, S. J., Jouzel, J., Kipfstuhl, J. & 20 others, Legrand, M., Lorius, C., Maggi, V., Miller, H., Moore, J. C., Oeschger, H., Orombelli, G., Peel, D. A., Raisbeck, G., Raynaud, D., Hvidberg, Christine Schøtt, Schwander, J., Shoji, H., Souchez, R., Stauffer, B., Steffensen, Jørgen Peder, Stievenard, M., Sveinbjornsdottir, A., Thorsteinsson, T. & Wolff, E. W., 1993, In: Nature. 364, 6434, p. 203-207

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    Electrical conductivity measurements from the GISP2 and GRIP Greenland ice cores

    Dahl-Jensen, Dorthe, Clausen, H. B., Taylor, K. C., Hammer, C. U., Alley, R. B., Gow, A. J., Gundestrup, N. S., Kipfstuh, J., Moore, J. C. & Waddington, E. D., 1993, In: Nature Geosciences. 366, p. 549-552

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Evidence for general instability of past climate from a 250-KYR ice-core record

    Johnsen, S. J., Clausen, H. B., Dahl-Jensen, Dorthe, Hammer, C. U., Hvidberg, Christine Schøtt, Steffensen, Jørgen Peder, Dansgaard, W., Gundestrup, N., Sveinbjornsdottir, A., Jouzel, J. & Bond, G., 1993, In: Nature. 364, p. 218-220

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    Greenland Ice Core "signal" characteristics: An expanded view of climate change

    Mayewski, P. A., Meeker, L. D., Morrison, M. C., Twickler, M. S., Whitlow, S. I., Ferland, K. K., Meese, D. A., Legrand, M. & Steffensen, Jørgen Peder, 1993, In: Journal of Geophysical Research - Atmospheres. Vol. 98, no. D7, p. 12839-12847

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Ongoing work on the size distribution of insoluble microparticles in Greenland ice cores from different climatic periods

    Steffensen, Jørgen Peder, 1993, Proceedings of the 5th Int. Symp. on Arctic Air Chemistry, Copenhagen, Denmark Sept. 8-10.1992 NERI Technical Report No. 70. Danmark, p. 11-15

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  19. Published

    Synchronous changes in atmospheric CH4 and Greenland climate between 40 and 8 kyr BP

    Chappellaz, J., Blunier, Thomas, Raynaud, D., Barnola, J. M., Schwander, J. & Stauffer, B., 1993, In: Nature. 366, p. 443-445

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. 1994
  21. Published

    Historical CH-4 record from the Eurocore ice core at Summit, Greenland

    Blunier, Thomas, Schwander, J., Stauffer, B., Chappellaz, J. A., Barnola, J. M., Desperts, T., Raynaud, D., Boden, T. A., Kaiser, D. P., Sepanski, R. J. & Stoss, F. W., 1994

    Research output: Book/ReportBookResearch

  22. Published

    The GRIP deep drilling camp

    Gundestrup, N., Steffensen, Jørgen Peder & Schwander, J., 1994, Memoirs of National Institute of Polar Research, Special Issue No 49, Ice Drilling Technology; Proceedings of the Fourth International Workshop on Ice Drilling Technology, Tokyo, April 20 - 23, 1993. Japan, p. 358-370

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  23. 1995
  24. Published

    Variations in atmospheric methane concentration during the Holocene epoch

    Blunier, Thomas, Chappellaz, J., Schwander, J., Stauffer, B. & Raynaud, D., 1995, In: Nature. 374, p. 46-49

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Orbital alignment dependence of electron transfer cross sections II: 1-15 keV He+-Na(3p) collisions

    Thomsen, Jan Westenkær, Andersen, Nils Overgaard, Dowek, D., Houver, J. C., Larsson, M. O., Lauritsen, J. H. V., Müller, U., Pedersen, J. O. P., Salgado, J. & Svensson, Anders, 28 Feb 1995, In: Journal of Physics B: Atomic, Molecular and Optical Physics. 28, 4, p. L93-L99

    Research output: Contribution to journalLetterResearchpeer-review

  26. 1996
  27. Published

    3-D seismic texture classification

    Vinther, R., Mosegaard, Klaus, Abatzis, I., Andersen, C. & Vejbaek, O. V., 1996, Proceedings of the 1996 NPF/SPE European 3-D Reservoir Modelling Conference. SPE European 3-D Reservoir Modelling Conference ed. Stavanger, Norway, p. 57-63

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  28. Published

    Orbital alignment dependence of electron transfer cross sections. IV: 1-15 keV Ne+, Ar+-Na(3p) collisions

    Thomsen, Jan Westenkær, Andersen, Nils Overgaard, Dowek, D., Houver, J. C., Lauritsen, J. H. V., Müller, U., Pedersen, J. O. P., Salgado, J. & Svensson, Anders, May 1996, In: Zeitschrift fur Physik D-Atoms Molecules and Clusters. 37, 2, p. 133-139 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  29. 1997
  30. Published

    Age scale of the air in the summit ice: implication for glacial-interglacial temperature change

    Schwander, J., Sowers, T., Barnola, J. -., Blunier, Thomas, Malaizé, B. & Fuchs, A., 1997, In: Journal of Geophysical Research - Oceans. 102, D16, p. 19483-19494

    Research output: Contribution to journalJournal articleResearchpeer-review

  31. Published

    An interlaboratory comparison of techniques for extracting and analyzing trapped gases in ice cores

    Sowers, T., Brook, E., Etheridge, D., Blunier, Thomas, Fuchs, A., Leuenberger, M., Chappellaz, J., Barnola, J. M., Wahlen, M., Deck, B. & Weyhenmeyer, C., 1997, In: Journal of Geophysical Research - Oceans. 102, C12, p. 26527-26538

    Research output: Contribution to journalJournal articleResearchpeer-review

  32. Published

    CH4 and d18O of O2 records from Antarctic and Greenland ice: a clue for stratigraphic disturbance in the bottom part of the Greenland Ice Core Project and the Greenland

    Chappellaz, J., Brook, E., Blunier, Thomas & Malaizé, B., 1997, In: Journal of Geophysical Research - Oceans. 102, C12, p. 26547-26558

    Research output: Contribution to journalJournal articleResearchpeer-review

  33. Published

    Changes in the atmospheric CH4 gradient between Greenland and Antarctica during the Holocene

    Chappellaz, J., Blunier, Thomas, Kints, S., Dällenbach, A., Barnola, J. -., Schwander, J., Raynaud, D. & Stauffer, B., 1997, In: Journal of Geophysical Research - Oceans. 102, D13, p. 15987-15999

    Research output: Contribution to journalJournal articleResearchpeer-review

  34. Published

    Timing of the Antarctic cold reversal and the atmospheric CO2 increase with respect to the Younger Dryas event

    Blunier, Thomas, Schwander, J., Stauffer, B., Stocker, T., Dällenbach, A., Indermuhle, A., Tschumi, J., Chappellaz, J., Raynaud, D. & Barnola, J. M., 1997, In: Geophysical Research Letters. 24, 21, p. 2683-2686

    Research output: Contribution to journalJournal articleResearchpeer-review

  35. Published

    The δ18O record along the Greenland Ice Core Project deep ice core and the problem of possible Eemian climatic instability

    Johnsen, S. J., Clausen, H. B., Dansgaard, W., Gundestrup, N. S., Hammer, C. U., Andersen, U., Andersen, K. K., Hvidberg, Christine Schøtt, Dahl-Jensen, Dorthe, Steffensen, Jørgen Peder, Shoji, H., Sveinbjörnsdóttir, Á. E., White, J., Jouzel, J. & Fisher, D., 30 Nov 1997, In: Journal of Geophysical Research: Oceans. 102, C12, p. 26397-26410 14 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  36. 1998
  37. Published

    Asynchrony of Antarctic and Greenland climate change during the last glacial period

    Blunier, Thomas, Chappellaz, J., Schwander, J., Dällenbach, A., Stauffer, B., Stocker, T. F., Raynaud, D., Jouzel, J., Clausen, H. B., Hammer, C. U. & Johnsen, S. J., 1998, In: Nature. 394, vol. 394, p. 739-743

    Research output: Contribution to journalJournal articleResearchpeer-review

  38. Published

    Atmospheric CO2 concentration and millennial-scale climate change during the last glacial period

    Stauffer, B., Blunier, Thomas, Dällenbach, A., Indermühle, A., Schwander, J., Stocker, T. F., Tschumi, J., Chappellaz, J., Raynaud, D. & Hammer, C. U., 1998, In: Nature. 392, p. 59-62

    Research output: Contribution to journalJournal articleResearchpeer-review

  39. Published

    Ice-core record of atmospheric methane changes: relevance to climatic changes and possible gas hydrate sources

    Raynaud, D., Chappellaz, J. & Blunier, Thomas, 1998, In: Geological Society, London (Special Publications). 137, 1, p. 327-331

    Research output: Contribution to journalJournal articleResearchpeer-review

  40. 1999
  41. Published

    Diversity of Holocene life forms in fossil glacier ice

    Willerslev, Eske, Hansen, Anders Johannes, Christensen, B., Steffensen, Jørgen Peder & Arctander, P., 1999, In: Proceedings of the National Academy of Science of the United States of America. 96, 14, p. 8017-21

    Research output: Contribution to journalJournal articleResearchpeer-review

  42. Published

    Holocene carbon-cycle dynamics based on CO2 trapped in ice at Taylor Dome, Antarctica

    Indermühle, A., Stocker, T. F., Fischer, H., Smith, H. J., Joos, F., Wahlen, M., Deck, B., Mastroianni, D., Tschumi, J., Blunier, Thomas, Meyer, R. & Stauffer, B., 1999, In: Nature. 398, p. 121-126

    Research output: Contribution to journalJournal articleResearchpeer-review

  43. Published

    Methane: a bunch of information for climate research

    Blunier, Thomas, 1999, In: Polar Meteorology and Glaciology. 13, p. 133-147

    Research output: Contribution to journalJournal articleResearchpeer-review

  44. Published

    Modelling the concentration of atmospheric CO2 during the Younger Dryas climate event

    Marchal, O., Stocker, T. F., Joos, F., Indermühle, A., Blunier, Thomas & Tschumi, J., 1999, In: Climate Dynamics. 15, p. 341-354

    Research output: Contribution to journalJournal articleResearchpeer-review

  45. Published

    Phase lag of Antarctic and Greenland temperature in the Last Glacial and link between CO2 variations and Heinrich events

    Blunier, Thomas, Stocker, T. F., Chappellaz, J. & Raynaud, D., 1999, Reconstructing Ocean History: A window into the Future. Plenum Publishing Corporation, p. 121-138

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  46. Published

    Variations in atmospheric N2O concentration during abrupt climatic changes

    Flückiger, J., Dällenbach, A., Blunier, Thomas, Stauffer, B., Stocker, T. F., Raynaud, D. & Barnola, J. M., 1999, In: Science. 285, 5425, p. 227-230

    Research output: Contribution to journalJournal articleResearchpeer-review

  47. Published

    Intravenous magnesium reduces infarct size after ischemia/reperfusion injury combined with a thrombogenic lesion in the left anterior descending artery

    Ravn, H. B., Moeldrup, U., Brookes, C. I., Ilkjaer, L. B., White, P., Chew, M., Jensen, L., Johnsen, S., Birk-Soerensen, L. & Hjortdal, Vibeke Elisabeth, Mar 1999, In: Arteriosclerosis, Thrombosis, and Vascular Biology. 19, 3, p. 569-74 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  48. 2000
  49. Published

    An ice flow model of the North Polar Martian Ice Cap.

    Hvidberg, Christine Schøtt, 2000, LPI Contribution No. 1057. Lunar and Planetary Science Institute, Houston, Texas.. p. 4063 1 p.

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

  50. Published

    Changes in the atmospheric CH4 gradient between Greenland and Antarctica during the Last Glacial and the transition to the Holocene

    Dällenbach, A., Blunier, Thomas, Flückiger, J., Stauffer, B., Chappellaz, J. & Raynaud, D., 2000, In: Geophysical Research Letters. 27, 7, p. 1005-1008

    Research output: Contribution to journalJournal articleResearchpeer-review

  51. Published

    Gas enclosure in ice: age difference and fractionation

    Blunier, Thomas & Schwander, J., 2000, Physics of ice core records. Hokkaido University, p. 307-326

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  52. Published

    The ice core record of atmospheric methane

    Chappellaz, J., Raynaud, D., Blunier, Thomas & Stauffer, B., 2000, Atmospheric Methane, Its Role in the Global Environment. Springer, p. 9-24

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  53. Published

    Characterization of late glacial continental dust in the Greenland Ice Core Project ice core

    Svensson, Anders, Biscaye, P. E. & Grousset, F. E., 27 Feb 2000, In: Journal of Geophysical Research Atmospheres. 105, D4, p. 4637-4656 20 p., 1999JD901093.

    Research output: Contribution to journalJournal articleResearchpeer-review

  54. Published

    A new model for evaluation of thrombosis and ischaemia/reperfusion injury

    Ravn, H. B., Møldrup, U., Ilkjaer, L. B., Chew, M., Jensen, L., Johnsen, S., Birk-Sørensen, L., Tønnesen, E. & Hjortdal, Vibeke Elisabeth, May 2000, In: APMIS : acta pathologica, microbiologica, et immunologica Scandinavica. 108, 5, p. 373-9 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  55. Published

    Mathematical Basis for Physical Inference

    Tarantola, A. & Mosegaard, Klaus, 20 Sep 2000, In: arXiv.

    Research output: Contribution to journalJournal articleResearchpeer-review

  56. Published

    Eurasian air pollution reaches eastern North America [3] (multiple letters)

    Biscaye, P. E., Grousset, F. E., Svensson, Anders, Bory, A. & Barrie, L. A., 22 Dec 2000, In: Science. 290, 5500, p. 2258-2259 2 p.

    Research output: Contribution to journalLetterResearchpeer-review

  57. 2001
  58. Published

    Den lille istid - NAO eller fakta? En vigtig brik i forståelsen af den globale opvarmning

    Hansen, Aksel Walløe, Vinther, Bo Møllesøe & Vildhøj, R., 2001, In: Kvant. 4, p. 29-32 4 p.

    Research output: Contribution to journalJournal articleResearch

  59. Published

    Timing of millennial-scale climate change in Antarctica and Greenland during the last glacial period

    Blunier, Thomas & Brook, E. J., 2001, In: Science. 291, 5501, p. 109-12 3 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  60. 2002
  61. Published

    A Monte Carlo-tuned model of the flow in the NorthGRIP area

    Grinsted, Aslak & Dahl-Jensen, Dorthe, 2002, In: Annals of Glaciology. 35, 1, p. 527-530

    Research output: Contribution to journalJournal articleResearchpeer-review

  62. Published

    An investigation of rapid warm transitions during MIS2 and MIS3 using Greenland ice-core data and the CLIMBER-2 model

    Mogensen, I., Johnsen, S. J., Ganopolski, A. & Rahmstorf, S., 2002, In: Annals of Glaciology. 35, p. 398-402

    Research output: Contribution to journalJournal articleResearchpeer-review

  63. Published

    Biological oxygen productivity during the last 60,000 years from triple oxygen isotope measurements

    Blunier, Thomas, Barnett, B., Bender, M. L. & Hendricks, M. B., 2002, In: Global Biogeochemical Cycles. 16, 3, p. 1460

    Research output: Contribution to journalJournal articleResearchpeer-review

  64. Published

    High-resolution microparticle profiles at NorthGRIP, Greenland: case studies of the calcium-dust relationship

    Ruth, U., Wagenbach, D., Bigler, M., Steffensen, Jørgen Peder, Röthlisberger, R. & Miller, H., 2002, In: Annals of Glaciology. 35, p. 237-242

    Research output: Contribution to journalJournal articleResearchpeer-review

  65. 2003
  66. Published

    A novel method to study the phase relationship between Antarctic and Greenland climate

    Caillon, N., Jouzel, J., Severinghaus, J. P., Chappellaz, J. & Blunier, Thomas, 2003, In: Geophysical Research Letters. 30, 17, p. 1899

    Research output: Contribution to journalJournal articleResearchpeer-review

  67. Published

    A tentative reconstruction of the last interglacial and glacial inception in Greenland based on new gas measurements in the Greenland Ice Core Project (GRIP) ice core

    Landais, A., Chappellaz, J., Delmotte, M., Jouzel, J., Blunier, Thomas, Bourg, C., Caillon, N., Cherrier, S., Malaizé, B., Masson-Delmotte, V., Raynaud, D., Schwander, J. & Steffensen, Jørgen Peder, 2003, In: Journal of Geophysical Research - Atmospheres. 108, D18, p. 4563

    Research output: Contribution to journalJournal articleResearchpeer-review

  68. Published

    An ice crystal model for jupiter's moon Europa

    Dahl-Jensen, Dorthe & schmidt, K. G., 2003, In: Annals of Glaciology. 37, 1, p. 129-133 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  69. Published

    Continuous record of microparticle concentration and size distribution in the central Greenland NGRIP ice core during the last glacial period

    Ruth, U., Wagenbach, D., Steffensen, Jørgen Peder & Bigler, M., 2003, In: Journal of Geophysical Research - Atmospheres. 108, D3, p. 4098

    Research output: Contribution to journalJournal articleResearchpeer-review

  70. Published

    Klimaændringer de sidste 100.000 år

    Rasmussen, Sune Olander, Svensson, Anders & Andersen, K. K., 2003, In: Naturens Verden. 7-8, p. 28-37 9 p.

    Research output: Contribution to journalJournal articleCommunication

  71. Published

    Limited dechlorination of sea-salt aerosols during the last glacial period: evidence from the European project for ice coring in Antarctica (EPICA) dome C ice core

    Röthlisberger, R., Mulvaney, R., Wolff, E. W., Hutterli, M. A., Bigler, M., De Angelis, M., Hansson, M. E., Steffensen, Jørgen Peder & Udisti, R., 2003, In: Journal of Geophysical Research - Atmospheres. 108, D16, p. 4526-

    Research output: Contribution to journalJournal articleResearchpeer-review

  72. Published

    The late quaternary history of atmospheric trace gases and aerosols: interactions between climate and biogeochemical cycles

    Raynaud, D., Blunier, Thomas, Ono, Y. & Delmas, R. J., 2003, Paleoclimate, Global Change and the Future. Springer

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  73. Published

    NAO signal recorded in the stable isotopes of Greenland ice cores

    Vinther, Bo Møllesøe, Johnsen, S. J., Andersen, K. K., Clausen, H. B. & Hansen, Aksel Walløe, 8 Apr 2003, In: Geophysical Research Letters. 30, 7, p. 1378- 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  74. Published

    Improving the Gibraltar/Reykjavik NAO index

    Vinther, Bo Møllesøe, Andersen, K. K., Hansen, Aksel Walløe, Schmith, T. & Jones, P. D., 12 Dec 2003, In: Geophysical Research Letters. 30, 23, 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  75. 2004
  76. Published

    Ice cores - a frozen well of information on past climate

    Dahl-Jensen, Dorthe, 2004, In: Geochimica et Cosmochimica Acta. 68, 11

    Research output: Contribution to journalJournal articleResearchpeer-review

  77. Published

    N2O and CH4 variations during the last glacial epoch: insight into global processes

    Flückiger, J., Blunier, Thomas, Stauffer, B., Chappellaz, M., Spahni, R., Kawamura, K., Schwander, J., Stocker, T. F. & Dahl-Jensen, Dorthe, 2004, In: Global Biogeochemical Cycles. 18, p. GB1020

    Research output: Contribution to journalJournal articleResearchpeer-review

  78. Published

    What was the surface temperature in central Antarctica during the last glacial maximum?

    Blunier, Thomas, Schwander, J., Chappellaz, J., Parrenin, F. & Barnola, J. M., 2004, In: Earth and Planetary Science Letters. 218, 3-4, p. 379-388

    Research output: Contribution to journalJournal articleResearchpeer-review

  79. Published

    Volcanic eruption frequency over the last 45 ky as recorded in Epica-Dome C ice core (East Antarctica) and its relationship with climatic changes

    Castellano, E., Becagli, S., Jouzel, J., Migliori, A., Severi, M., Steffensen, Jørgen Peder, Traversi, R. & Udisti, R., 1 Jul 2004, In: Global and Planetary Change. 42, 1-4, p. 195-205 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  80. Published

    Inter-pattern transitions in a noisy bursting cell

    Sosnovtseva, Olga, Postnova, S., Mosekilde, E. & Braun, H., Sep 2004, In: Fluctuation and Noise Letters. 4, 3, p. L521-L533

    Research output: Contribution to journalJournal articleResearchpeer-review

  81. 2005
  82. Published

    Atmospheric CO2 data from ice cores: four climate cycles

    Blunier, Thomas, Monnin, E. & Barnola, J., 2005, A history of atmospheric CO2 and its effects on plants, animals, and ecosystems. Springer, p. 62-82 (Ecological Studies 177).

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  83. Published

    Isotopic view on nitrate loss in Antarctic surface snow

    Blunier, Thomas, Floch, G. L., Jacobi, H. & Quansah, E., 2005, In: Geophysical Research Letters. 32, p. L13501

    Research output: Contribution to journalJournal articleResearchpeer-review

  84. Published

    Rapid climate variability during warm and cold periods in polar regions and Europe

    Masson-Delmotte, V., Landais, A., Combourieu-Nebout, N., von Grafenstein, U., Jouzel, J., Caillon, N., Chappellaz, J., Stenni, B., Dahl-Jensen, Dorthe & Johnsen, S. J., 2005, In: Comptes Rendus Geoscience. 337, 10-11, p. 935-946

    Research output: Contribution to journalJournal articleResearchpeer-review

  85. Published

    Polar caps

    Hvidberg, Christine Schøtt, 1 Jan 2005, Advances in Astrobiology and Biogeophysics. Springer Verlag, p. 129-153 25 p. (Advances in Astrobiology and Biogeophysics, Vol. 4).

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

  86. Published

    The duration of the Bølling-Allerød period (Greenland Interstadial 1) in the GRIP ice core

    Seierstad, I. K., Johnsen, S. J., Vinther, Bo Møllesøe & Olsen, J., 1 Aug 2005, In: Annals of Glaciology. 42, 1, p. 337-344 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  87. 2006
  88. Published

    Aerosol deposited in East Antarctia over the last glacial cycle: Detailed apportionment of continental and sea-salt contributions

    Bigler, M. & Rothlisberger...[et al.], R., 2006, In: Journal of Geophysical Research - Atmospheres. 111, D8, p. D08205

    Research output: Contribution to journalJournal articleResearchpeer-review

  89. Published

    Constraints on N2O budget changes since pre-industrial time from new firn air and ice core isotope measurements

    Bernard, S., Röckmann, T., Kaiser, J., Barnola, J. -., Fischer, H., Blunier, Thomas & Chappellaz, J., 2006, In: Atmospheric Chemistry and Physics. 6, p. 493-503

    Research output: Contribution to journalJournal articleResearchpeer-review

  90. Published

    Gas age-ice age differences and the chronology of the Vostok ice core, 0-100 ka

    Bender, M. L., Floch, G., Chappellaz, J., Suwa, M., Barnola, J. M., Blunier, Thomas, Dreyfus, G., Jouzel, J. & Parrenin, F., 2006, In: Journal of Geophysical Research - Oceans. 111, p. D21115

    Research output: Contribution to journalJournal articleResearchpeer-review

  91. Published

    One-to-one coupling of glacial climate variability in Greenland and Antarctica

    Barbante, C., Barnola, J. M., Becagli, S., Beer, J., Bigler, M., Boutron, C., Blunier, T., Castellano, E., Cattani, O., Chappellaz, J., Dahl-Jensen, D., Debret, M., Delmonte, B., Dick, D., Falourd, S., Faria, S., Federer, U., Fischer, H., Freitag, J., Frenzel, A. & 65 others, Fritzsche, D., Fundel, F., Gabrielli, P., Gaspari, V., Gersonde, R., Graf, W., Grigoriev, D., Hamann, I., Hansson, M., Hoffmann, G., Hutterli, M. A., Huybrechts, P., Isaksson, E., Johnsen, S. J., Jouzel, J., Kaczmarska, M., Karlin, T., Kaufmann, P., Kipfstuhl, S., Kohno, M., Lambert, F., Lambrecht, A., Landais, A., Lawer, G., Leuenberger, M., Littot, G., Loulergue, L., Luthi, D., Maggi, V., Marino, F., Masson-Delmotte, V., Meyer, H., Miller, H., Mulvaney, R., Narcisi, B., Oerlemans, J., Oerter, H., Parrenin, F., Petit, J. R., Raisbeck, G., Raynaud, D., Rothlisberger, R., Ruth, U., Rybak, O., Severi, M., Schmitt, J., Schwander, J., Siegenthaler, U., Siggaard-Andersen, Marie-Louise, Spahni, R., Steffensen, Jørgen Peder, Stenni, B., Stocker, T. F., Tison, J. L., Traversi, R., Udisti, R., Valero-Delgado, F., van den Broeke, M. R., van de Wal, R. S. W., Wagenbach, D., Wegner, A., Weiler, K., Wilhelms, F., Winther, J. G. & Wolff, E., 2006, In: Nature. 444, 7116, p. 195-198

    Research output: Contribution to journalJournal articleResearchpeer-review

  92. Published

    Past temperature reconstructions from deep ice core: relevance for future climate change

    Masson-Delmotte, V., Dreyfus, G., Braconnot, P. & Johnsen, S. J., 2006, In: Climate of the Past. 2, 2, p. 145-165

    Research output: Contribution to journalJournal articleResearchpeer-review

  93. Published

    Southern Ocean sea-ice extent, productivity and iron flux over the past eight glacial cycles

    Wolff, E. W., Fischer, H., Fundel, F., Ruth, U., Twarloh, B., Littot, G. C., Mulvaney, R., Röthlisberger, R., Angelis, M. D., Boutron, C. F., Hansson, M. E., Jonsell, U., Hutterli, M. A., Lambert, F., Kaufmann, P., Stauffer, B., Stocker, T. F., Steffensen, J. P., Bigler, M., Andersen, M. L. S. & 8 others, Udisti, R., Becagli, S., Castellano, E., Severi, M., Wagenbach, D., Barbante, C., Gabrielli, P. & Gaspari, V., 2006, In: Nature. 440, p. 491-496

    Research output: Contribution to journalJournal articleResearchpeer-review

  94. Published

    Using a maximum simplicity paleoclimate model to simulate millennial variability during the last four glacial periods

    Siddall, M., Stocker, T. F., Blunier, Thomas, Spahni, R., McManus, J. F. & Bard, E., 2006, In: Quaternary Science Reviews. 25, 23-24, p. 3185-3197

    Research output: Contribution to journalJournal articleResearchpeer-review

  95. Published

    Ice cores | Dynamics of the greenland ice sheet

    Hvidberg, Christine Schøtt, Svensson, Anders & Buchardt, S. L., 1 Jan 2006, Encyclopedia of Quaternary Science. Pergamon-Elsevier Science Ltd, p. 1288-1296 9 p.

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

  96. Published

    Risikoscore ved operation for medfødt hjertesygdom--sekundaerpublikation

    Larsen, S. H., Pedersen, J., Jacobsen, J., Johnsen, S. P., Hansen, Ole, Sørensen, K. E. & Hjortdal, Vibeke Elisabeth, 6 Feb 2006, In: Ugeskrift for Laeger. 168, 6, p. 584-6 3 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  97. Published

    A synchronized dating of three Greenland ice cores throughout the Holocene

    Vinther, Bo Møllesøe, Clausen, H. B., Johnsen, S. J., Rasmussen, Sune Olander, Andersen, K. K., Buchardt, S. L., Dahl-Jensen, Dorthe, Seierstad, I. K., Siggaard-Andersen, Marie-Louise, Steffensen, Jørgen Peder, Svensson, Anders, Olsen, J. & Heinemeier, J., 4 Jul 2006, In: Journal of Geophysical Research - Atmospheres. 111, D13, p. D13102 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  98. Published

    Memory effect in deuterium analysis by continuous flow isotope ratio measurement

    Olsen, J., Seierstad, I. K., Vinther, Bo Møllesøe, Johnsen, S. J. & Heinemeienr, J., 15 Jul 2006, In: International Journal of Mass Spectrometry. 254, 1-2, p. 44-52 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  99. Published

    Evidence for climate modulation of the 10Be solar activity proxy

    Pedro, J. B., van Ommen, T. D., Curran, M. A. J., Morgan, V. I., Smith, A. A. & McMorrow, A., 7 Nov 2006, In: Quaternary Science Reviews. 111, D21

    Research output: Contribution to journalJournal articleResearchpeer-review

  100. 2007
  101. Published

    "EDML1": a chronology for the EPICA deep ice core from Dronning Maud Land, Antarctica, over the last 150 000 years

    Ruth, U., Barnola, J., Beer, J., Bigler, M., Blunier, Thomas, Castellano, E., Fischer, H., Fundel, F., Huybrechts, P., Kaufmann, P., Kipfstuhl, S., Lambrecht, A., Morganti, A., Oerter, H., Parrenin, F., Rybak, O., Severi, M., Udisti, R., Wilhelms, F. & Wolff, E., 2007, In: Climate of the Past. 3, p. 475-484 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  102. Published

    Ancient biomolecules from deep ice cores reveal a forested southern Greenland.

    Willerslev, E., Cappellini, E., Boomsma, W. K., Nielsen, R., Hebsgaard, M. B., Brand, T. B., Hofreiter, M., Bunce, M., Poinar, H. N., Dahl-Jensen, D., Johnsen, S. J., Steffensen, J. P., Bennike, O., Schwenninger, J-L., Nathan, R., Armitage, S., de Hoog, C-J., Alfimov, V., Christl, M., Beer, J. & 10 others, Muscheler, R., Barker, J., Sharp, M., Penkman, K. E. H., Haile, J., Taberlet, P., Gilbert, M Thomas P, Casoli, A., Campani, E. & Collins, M. J., 2007, In: Science. 317, 5834, p. 111-114 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  103. Published

    Comparison of northern and central Greenland ice cores records of methanesulfonate covering the last glacial period

    Jonsell, U., Hansson, M. E., Siggaard-Andersen, M. & Steffensen, Jørgen Peder, 2007, In: Journal of Geophysical Research - Atmospheres. 112, D14, p. D14313

    Research output: Contribution to journalJournal articleResearchpeer-review

  104. Published

    Drilling comparison in "warm ice" and drill design comparison

    Augustin, L., Motoyama, H., Wilhelms, F., Talalay, P., Vasiliev, N. & Johnsen, S. J., 2007, In: Annals of Glaciology. 47, 1, p. 73-78 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  105. Published

    Dynamics of the Greenland ice sheet

    Hvidberg, Christine Schøtt, Svensson, Anders & Buchardt, S. L., 2007, Encyclopedia of Quaternary Sciences: vol. 2. Elias, S. (ed.). Nov. ed. Amsterdam: Elsevier, p. 1288-1296

    Research output: Chapter in Book/Report/Conference proceedingEncyclopedia chapterResearchpeer-review

  106. Published

    Fra Sputnik - til moderne iskortlægning

    Tonboe, R., Dybkjær, G., Vinther, Bo Møllesøe & Hartmann, H., 2007, In: Geologisk Nyt. 5, p. 10-12 3 p.

    Research output: Contribution to journalJournal articleResearch

  107. Published

    Global opvarmning - feedbacks og polar forstærkning

    Langen, P. L. & Rasmussen, Sune Olander, 2007, In: GeologiskNyt. 2, p. 4-9 6 p.

    Research output: Contribution to journalJournal articleCommunication

  108. Published

    ICE CORE RECORDS - Greenland stable isotopes

    Johnsen, S. J. & Vinther, Bo Møllesøe, 2007, Encyclopedia of Quarternary Sciences. Elsevier, p. 1250-1258 9 p.

    Research output: Chapter in Book/Report/Conference proceedingEncyclopedia chapterResearch

  109. Published

    Microgram level radiocarbon (14C) determination on carbonaceous particles in ice

    Jenk, T. M., Szidat, S., Schwikowski, M., Gäggeler, H. W., Wacker, L., Synal, H. A. & Saurer, M., 2007, In: Nuclear Instruments and Methods in Physics Reseach B. 259, 1, p. 518-525 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  110. Published

    Orbital and millennial Antarctic climate variability over the past 800,000 years

    Jouzel, J., Masson-Delmotte, V., Cattani, O., Dreyfus, G., Falourd, S., Hoffmann, G., Minster, B., Nouet, J., Barnola, M., Chappellaz, J., Fischer, H., Gallet, J. C., Johnsen, S. J., Leuenberger, M., Loulergue, L., Luethi, D., Oerter, H., Parrenin, F., Raisbeck, G., Raynaud, D. & 12 others, Schilt, A., Schwander, J., Selmo, E., Souchez, R., Spahni, R., Stauffer, B., Steffensen, Jørgen Peder, Stenni, B., Stocker, T. F., Tison, J. L., Werner, M. & Wolff, E. W., 2007, In: Science. 317, 5839, p. 793-796 3 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  111. Published

    Polar amplification as a preferred response in an idealized aquaplanet GCM

    Langen, P. L. & Alexeev, V. A., 2007, In: Climate Dynamics. 29, 2-3, p. 305-317

    Research output: Contribution to journalJournal articleResearchpeer-review

  112. Published

    Soluble and insoluble lithium dust in the EPICA Dome C ice core: Implications for changes of the East Antarctic dust provenance during the recent glacial-interglacial transition, Earth and Planetary Science Letters

    Siggaard-Andersen, M. L., Gabrielli, P., Steffensen, Jørgen Peder, Strømfeldt, T., Barbante, C., Boutron, C., Fisher, H. & Miller, H., 2007, In: Earth and Planetary Science Letters. 258, 1-2, p. 32-43 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  113. Published

    Synchronisation of the EDML and EDC ice cores for the last 52 kyr by volcanic signature matching

    Severi, M., Becagli, S., Castellano, E., Morganti, A., Traversi, R., Traversi, R., Udisti, R., Ruth, U., Fischer, H., Huybrechts, P., Wolff, E., Parrenin, F., Kaufmann, F., Lambert, F. & Steffensen, Jørgen Peder, 2007, In: Climate of the Past. 3, 3, p. 367-374 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  114. Published

    The EDC3 chronology for the EPICA Dome C ice core

    Parrenin, F., Barnola, J-M., Beer, J., Blunier, T., Castellano, E., Chappellaz, J., Dreyfus, G., Fischer, H., Fujita, S., Jouzel, J., Kawamura, K., Lemieux, B., Loulergue, L., Masson-Delmotte, V., Narcisi, B., Petit, J-R., Raisbeck, G., Raynaud, D., Ruth, U., Schwander, J. & 7 others, Severi, M., Spahni, R., Steffensen, Jørgen Peder, Svensson, Anders, Udisti, R., Waelbroeck, C. & Wolff, E., 2007, In: Climate of the Past. 3, p. 485-497

    Research output: Contribution to journalJournal articleResearchpeer-review

  115. Published

    The Hans Tausen drill: Design, performance, further developments and som lessons learned

    Johnsen, S. J., Dahl-Jensen, Dorthe, Steffensen, Jørgen Peder, Popp, T. J., Hansen, B. S., Sheldon, S., Journé, P., Laurent, A., Alemany, O., Rufli, H., Schwander, J., Azuma, N., Motoyama, H., Talalay, P., Thorsteinsson, T., Wilhelms, F. & Zagorodnov, V., 2007, In: Annals of Glaciology. 47, 1, p. 89-98 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  116. Published

    The water cycle on Mars

    Schmidt, K. G., 2007, Københavns Universitet. Niels Bohr Institutet.

    Research output: Book/ReportPh.D. thesisResearch

  117. Published

    Erratum: Southern Ocean sea-ice extent, productivity and iron flux over the past eight glacial cycles

    Wolff, E. W., Fischer, H., Fundel, F., Ruth, U., Twarloh, B., Littot, G. C., Mulvaney, R., Röthlisberger, R., De Angelis, M., Boutron, C. F., Hansson, M., Jonsell, U., Hutterli, M. A., Lambert, F., Kaufmann, P., Stauffer, B., Stocker, T. F., Steffensen, J. P., Bigler, M., Siggaard-Andersen, M. L. & 8 others, Udisti, R., Becagli, S., Castellano, E., Severi, M., Wagenbach, D., Barbante, C., Gabrielli, P. & Gaspari, V., 11 Oct 2007, In: Nature. 449, 7163, 1 p., 748.

    Research output: Contribution to journalComment/debateResearchpeer-review

  118. Published

    Erratum to "Reconstruction of millennial changes in dust emission, transport and regional sea ice coverage using the deep EPICA ice cores from the Atlantic and Indian Ocean sector of Antarctica" [Earth Planet. Sci. Lett. 260 (2007) 340–354]

    Fischer, H., Fundel, F., Ruth, U., Twarloh, B., Wegner, A., Udisti, R., Becagli, S., Castellano, E., Morganti, A., Severi, M., Wolff, E., Littot, G., Röthlisberger, R., Mulvaney, R., Hutterli, M. A., Kaufmann, P., Federer, U., Lambert, F., Bigler, M., Hansson, M. & 9 others, Jonsell, U., de Angelis, M., Boutron, C., Siggaard-Andersen, Marie-Louise, Steffensen, Jørgen Peder, Barbante, C., Gaspari, V., Gabrielli, P. & Wagenbach, D., 30 Oct 2007, In: Earth and Planetary Science Letters. 262, 3-4, p. 635-636 2 p.

    Research output: Contribution to journalComment/debateResearchpeer-review

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