Jørgen Peder Steffensen

Jørgen Peder Steffensen

Professor


  1. 2010
  2. Published

    Changes in environment over the last 800,000 years from chemical analysis of the EPICA Dome C ice core

    Wolff, E. W., Barbante, C., Becagli, S., Bigler, M., Boutron, C. F., Castellano, E., de Angelis, M., Federer, U., Fischer, H., Fundel, F., Hansson, M., Hutterli, M., Jonsell, U., Karlin, T., Kaufmann, P., Lambert, F., Littot, G. C., Mulvaney, R., Röthlisberger, R., Ruth, U. & 10 others, Severi, M., Siggaard-Andersen, Marie-Louise, Sime, L. C., Steffensen, Jørgen Peder, Stocker, T. F., Traversi, R., Twarloh, B., Udisti, R., Wagenbach, D. & Wegner, A., 1 Jan 2010, In: Quaternary Science Reviews. 29, 1-2, p. 285-295 11 p.

    Research output: Contribution to journalJournal articlepeer-review

  3. Published

    Discovery of a nanodiamond-rich layer in the Greenland ice sheet

    Kurbatov....[et al.], A. V., Mayewski, P. A., Steffensen, Jørgen Peder & West, A., 2010, In: Journal of Glaciology. 56, 199, p. 747-757 10 p.

    Research output: Contribution to journalJournal articlepeer-review

  4. 2009
  5. Published

    Anatomy of a Dansgaard-Oeschger warming transition: high-resolution analysis of the North Greenland Ice Core Project ice core

    Thomas, E. R., Johnsen, S. J. & Steffensen, Jørgen Peder, 2009, In: Journal of Geophysical Research - Atmospheres. 114, p. D08102

    Research output: Contribution to journalJournal articlepeer-review

  6. Published

    Direct observation of salts as micro-inclusions in the Greenland GRIP ice core

    Dahl-Jensen, Dorthe, Sakurai, T., Iizuka, Y., Horikawa, S., Johnsen, S. J., Dahl-Jensen, Dorthe, Steffensen, Jørgen Peder & Hondoh, T., 2009, In: Journal of Glaciology. 55, 193, p. 777-783 7 p.

    Research output: Contribution to journalJournal articlepeer-review

  7. Published

    Formal definition and dating of the GSSP (Global Stratotype Section and Point) for the base of the Holocene using the Greenland NGRIP ice core, and selected auxiliary records

    Walker, M., Johnsen, S. J., Rasmussen, Sune Olander, Popp, T. J., Steffensen, Jørgen Peder, Gibbard, P., Hoek, W., Lowe, J., Andrews, J., Björck, S., Cwynar, L. C., Hughen, K., Kershaw, P., Kromer, B., Litt, T., Lowe, D. J., Nakagawa, T., Newnham, R. & Schwander, J., 2009, In: Journal of Quaternary Science. 24, 1, p. 3-17 15 p.

    Research output: Contribution to journalJournal articlepeer-review

  8. Published

    Holocene thinning of the Greenland ice sheet

    Vinther, Bo Møllesøe, Buchardt, S. L., Clausen, H. B., Dahl-Jensen, Dorthe, Johnsen, S. J., Andersen, K. K., Blunier, Thomas, Rasmussen, Sune Olander, Steffensen, Jørgen Peder, Svensson, Anders, Fisher, D. A., Koerner, R. M., Raynaud, D. & Lipenkov, V., 2009, In: Nature. 461, 7262, p. 385-388 3 p.

    Research output: Contribution to journalJournal articlepeer-review

  9. Published

    Sulfate spikes in the deep layers of EPICA-dom C ice core: evidence of glaciological artifacts

    Traversi, R., Becagli, S., Steffensen, Jørgen Peder & Bigler, M., 2009, In: Environmental Science and Technology. 43, 23, p. 8737-8743 6 p.

    Research output: Contribution to journalJournal articlepeer-review

  10. 2008
  11. Published

    Reply to comment by J. S. Denton and N. J. G. Pearce on ''A synchronized dating of three Greenland ice cores throughout the holocene''

    Vinther, Bo Møllesøe, Clausen, H. B., Johnsen, S. J., Rasmussen, Sune Olander, Steffensen, Jørgen Peder, Andersen, K. K., Buchardt, S. L., Dahl-Jensen, Dorthe, Seierstad, I. K., Svensson, Anders, Siggaard-Andersen, Marie-Louise, Olsen, J. & Heinemeier, J., 24 Jun 2008, In: Journal of Geophysical Research - Atmospheres. 113, D4, p. D04304 4 p.

    Research output: Contribution to journalJournal articlepeer-review

  12. Published

    The global stratotype section and point (GSSP) for the base of the holocene series/epoch (Quaternary System/Period) in the NGRIP ice core

    Walker, M., Johnsen, S. J., Rasmussen, Sune Olander, Steffensen, Jørgen Peder, Popp, T. J., Gibbard, P., Hoek, W., Lowe, J., Andrews, J., Björck, S., Cwynar, L., Hughen, K., Kershaw, P., Kromer, B., Litt, T., Lowe, D. J., Nakagawa, T., Newnham, R. & Schwander, J., 1 Jun 2008, In: Episodes. 31, 2, p. 264-267 4 p.

    Research output: Contribution to journalJournal articlepeer-review

  13. Published

    A 60 000 year Greenland stratigraphic ice core chronology

    Svensson, Anders, Andersen, K. K., Bigler, M., Clausen, H. B., Dahl-Jensen, Dorthe, Davies, S. M., Johnsen, S. J., Muscheler, R., Parrenin, F., Rasmussen, Sune Olander, Seierstad, I. K., Röthlisberger, R., Steffensen, Jørgen Peder & Vinther, Bo Møllesøe, 2 Apr 2008, In: Climate of the Past. 4, 1, p. 47-57 10 p.

    Research output: Contribution to journalJournal articlepeer-review

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