Search Results

Millennial and sub-millennial scale climatic variations recorded in polar ice cores over the last glacial period

by Capron, Emilie, Landais, A., Chappellaz, J., Schilt, A., Buiron, D., Dahl-Jensen, Dorthe, Johnsen, Sigfus Johann, Jouzel, J., Lemieux-Dudon, B., Loulergue, L., Leuenberger, M., Masson-Delmotte, V., Meyer, H., Oerter, H., Stenni, B.
Published in Climate of the Past (2010)

The Ross Sea Dipole – Temperature, Snow Accumulation and Sea Ice Variability in the Ross Sea Region, Antarctica, over the Past 2,700 Years

by Bertler, Nancy A. N., Conway, Howard, Dahl-Jensen, Dorthe, Emanuelsson, Daniel B., Winstrup, Mai, Vallelonga, Paul T., Lee, James E., Brook, Ed J., Severinghaus, Jeffrey P., Fudge, Taylor J., Keller, Elizabeth D., Baisden, W. Troy, Hindmarsh, Richard C. A., Neff, Peter D., Blunier, Thomas, Edwards, Ross, Mayewski, Paul A., Kipfstuhl, Sepp, Buizert, Christo, Canessa, Silvia, Dadic, Ruzica, Kjær, Helle A., Kurbatov, Andrei, Zhang, Dongqi, Waddington, Ed D., Baccolo, Giovanni, Beers, Thomas, Brightley, Hannah J., Carter, Lionel, Clemens-Sewall, David, Ciobanu, Viorela G., Delmonte, Barbara, Eling, Lukas, Ellis, Aja A., Ganesh, Shruthi, Golledge, Nicholas R., Haines, Skylar A., Handley, Michael, Hawley, Robert L., Hogan, Chad M., Johnson, Katelyn M., Korotkikh, Elena, Lowry, Daniel P., Mandeno, Darcy, McKay, Robert M., Menking, James A., Naish, Timothy R., Noerling, Caroline, Ollive, Agathe, Orsi, Anaïs, Proemse, Bernadette C., Pyne, Alexander R., Pyne, Rebecca L., Renwick, James, Scherer, Reed P., Semper, Stefanie, Simonsen, Marius, Sneed, Sharon B., Steig, Eric J., Tuohy, Andrea, Venugopal, Abhijith Ulayottil, Valero-Delgado, Fernando, Venkatesh, Janani, Wang, Feitang, Wang, Shimeng, Winski, Dominic A., Winton, Victoria H. L., Whiteford, Arran, Xiao, Cunde, Yang, Jiao, Zhang, Xin
Published 2017

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

by Masson-Delmotte, V., Landais, A., Combourieu-Nebout, N., von Grafenstein, U., Jouzel, J., Caillon, N., Chappellaz, J., Stenni, B., Dahl-Jensen, Dorthe, Johnsen, Sigfus Johann
Published in Comptes Rendus Geoscience (2005)

Monte Carlo inverse modelling of the law dome (Antarctica) temperature profile

by Dahl-Jensen, Dorthe, Morgan, Vin I., Elcheikh, Alan
Published 2000

Bore-hole survey at Camp Century, 1989

by Dahl-Jensen, Dorthe, Gundestrup, NS., Hansen, BL., kelty, J.
Published in Cold Regions Science and Technology (1993)

Direct linking of Greenland and Antarctic ice cores at the Toba eruption (74 Ka BP)

by Svensson, Anders, Bigler, Matthias, Blunier, Thomas, Clausen, Henrik Brink, Dahl-Jensen, Dorthe, Fischer, H., Johnsen, Sigfus Johann, Goto-Azuma, K., Kawamura, K., Kipfstuhl, S., Popp, Trevor James, Rasmussen, Sune Olander, Seierstad, Inger Kathrine, Steffensen, Jørgen Peder, Vallelonga, Paul Travis, Vinther, Bo Møllesøe, Winstrup, Mai
Published in Climate of the Past (2013)

Eight glacial cycles from an Antarctic ice core

by EPICA community members, Barbante. , Carlo, Dahl-Jensen, Dorthe, Johnsen, Sigfus Johann, Steffensen, Jørgen Peder
Published in Nature (2004)

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

by Johnsen, Sigfus Johann, Dahl-Jensen, Dorthe, Steffensen, Jørgen Peder, Popp, Trevor James, Hansen, Bo S., Sheldon, Simon, Journé, P., Laurent, A., Alemany, O., Rufli, H., Schwander, J., Azuma, N., Motoyama, H., Talalay, P., Thorsteinsson, T., Wilhelms, F., Zagorodnov, V.
Published in Annals of Glaciology (2007)

A 2700-year annual timescale and accumulation history for an ice core from Roosevelt Island, West Antarctica

by Winstrup, Mai, Vallelonga, Paul, Kjaer, Helle A., Fudge, Tyler J., Lee, James E., Riis, Marie H., Edwards, Ross, Bertler, Nancy A. N., Blunier, Thomas, Brook, Ed J., Buizert, Christo, Ciobanu, Gabriela, Conway, Howard, Dahl-Jensen, Dorthe, Ellis, Aja, Emanuelsson, B. Daniel, Hindmarsh, Richard C. A., Keller, Elizabeth D., Kurbatov, Andrei V., Mayewski, Paul A., Neff, Peter D., Pyne, Rebecca L., Simonsen, Marius F., Svensson, Anders, Tuohy, Andrea, Waddington, Edwin D., Wheatley, Sarah
Published in Climate of the Past (2019)

The Ross Sea Dipole - temperature, snow accumulation and sea ice variability in the Ross Sea region, Antarctica, over the past 2700 years

by Bertler, Nancy A. N., Conway, Howard, Dahl-Jensen, Dorthe, Emanuelsson, Daniel B., Winstrup, Mai, Vallelonga, Paul T., Lee, James E., Brook, Ed J., Severinghaus, Jeffrey P., Fudge, Taylor J., Keller, Elizabeth D., Baisden, W. Troy, Hindmarsh, Richard C. A., Neff, Peter D., Blunier, Thomas, Edwards, Ross, Mayewski, Paul A., Kipfstuhl, Sepp, Buizert, Christo, Canessa, Silvia, Dadic, Ruzica, Kjaer, Helle A., Kurbatov, Andrei, Zhang, Dongqi, Waddington, Edwin D., Baccolo, Giovanni, Beers, Thomas, Brightley, Hannah J., Carter, Lionel, Clemens-Sewall, David, Ciobanu, Viorela G., Delmonte, Barbara, Eling, Lukas, Ellis, Aja, Ganesh, Shruthi, Golledge, Nicholas R., Haines, Skylar, Handley, Michael, Hawley, Robert L., Hogan, Chad M., Johnson, Katelyn M., Korotkikh, Elena, Lowry, Daniel P., Mandeno, Darcy, McKay, Robert M., Menking, James A., Naish, Timothy R., Noerling, Caroline, Simonsen, Marius, Wang, Shimeng
Published in Climate of the Past (2018)

Bipolar volcanic synchronization of abrupt climate change in Greenland and Antarctic ice cores during the last glacial period

by Svensson, Anders, Dahl-Jensen, Dorthe, Steffensen, Jørgen Peder, Blunier, Thomas, Rasmussen, Sune Olander, Vinther, Bo Møllesøe, Vallelonga, Paul Travis, Capron, Emilie, Gkinis, Vasileios, Cook, Eliza, Kjær, Helle Astrid, Muscheler, R., Kipfstuhl, Seep, Wilhelms, F., Stocker, T. F., Fischer, H., Adolphi, Florian, Erhardt, Tobias, Sigl, Michael, Landais, Amaelle, Parrenin, F., Buizert, Christo, McConnell, J.R., Severi, M., Mulvaney, R., Bigler, Matthias
Published in Climate of the Past (2020)

Elastic wave propagation in anisotropic polycrystals:inferring physical properties of glacier ice

by Rathmann, Nicholas M. M., Grinsted, Aslak, Mosegaard, Klaus, Lilien, David A. A., Westhoff, Julien, Hvidberg, Christine S. S., Prior, David J. J., Lutz, Franz, Thomas, Rilee E. E., Dahl-Jensen, Dorthe
Published in Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences (2022)

Physical analysis of an Antarctic ice core-towards an integration of micro- and macrodynamics of polar ice

by Weikusat, Ilka, Jansen, Daniela, Binder, Tobias, Eichler, Jan, Faria, Sergio H., Wilhelms, Frank, Kipfstuhl, Sepp, Sheldon, Simon, Miller, Heinrich, Dahl-Jensen, Dorthe, Kleiner, Thomas
Published in Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences (2016)

An 83 000-year-old ice core from Roosevelt Island, Ross Sea, Antarctica

by Lee, James E., Brook, Edward J., Bertler, Nancy A. N., Buizert, Christo, Baisden, Troy, Blunier, Thomas, Ciobanu, V. Gabriela, Conway, Howard, Dahl-Jensen, Dorthe, Fudge, Tyler J., Hindmarsh, Richard, Keller, Elizabeth D., Parrenin, Frederic, Severinghaus, Jeffrey P., Vallelonga, Paul, Waddington, Edwin D., Winstrup, Mai
Published in Climate of the Past (2020)

New technique for high-precision, simultaneous measurements of CH4, N2O and CO2 concentrations:isotopic and elemental ratios of N-2, O-2 and Ar; and total air content in ice cores...

by Oyabu, Ikumi, Kawamura, Kenji, Kitamura, Kyotaro, Dallmayr, Remi, Kitamura, Akihiro, Sawada, Chikako, Severinghaus, Jeffrey P., Beaudette, Ross, Orsi, Anais, Sugawara, Satoshi, Ishidoya, Shigeyuki, Dahl-Jensen, Dorthe, Goto-Azuma, Kumiko, Aoki, Shuji, Nakazawa, Takakiyo
Published in Atmospheric Measurement Techniques (2020)

Magnitude, frequency and climate forcing of global volcanism during the last glacial period as seen in Greenland and Antarctic ice cores (60-9 ka)

by Lin, Jiamei, Svensson, Anders, Hvidberg, Christine S., Lohmann, Johannes, Kristiansen, Steffen, Dahl-Jensen, Dorthe, Steffensen, Jorgen Peder, Rasmussen, Sune Olander, Cook, Eliza, Kjaer, Helle Astrid, Vinther, Bo M., Fischer, Hubertus, Stocker, Thomas, Sigl, Michael, Bigler, Matthias, Severi, Mirko, Traversi, Rita, Mulvaney, Robert
Published in Climate of the Past (2022)

Modeling Ice-Crystal Fabric as a Proxy for Ice-Stream Stability

by Lilien, David A., Rathmann, Nicholas M., Hvidberg, Christine S., Dahl-Jensen, Dorthe
Published in Journal of Geophysical Research: Earth Surface (2021)

Airborne ultra-wideband radar sounding over the shear margins and along flow lines at the onset region of the Northeast Greenland Ice Stream

by Franke, Steven, Jansen, Daniela, Binder, Tobias, Paden, John D., Doerr, Nils, Gerber, Tamara A., Miller, Heinrich, Dahl-Jensen, Dorthe, Helm, Veit, Steinhage, Daniel, Weikusat, Ilka, Wilhelms, Frank, Eisen, Olaf
Published in Earth System Science Data (2022)

Detection of ice core particles via deep neural networks

by Maffezzoli, Niccolo, Cook, Eliza, van der Bilt, Willem G. M., Storen, Eivind N., Festi, Daniela, Muthreich, Florian, Seddon, Alistair W. R., Burgay, Francois, Baccolo, Giovanni, Mygind, Amalie R. F., Petersen, Troels, Spolaor, Andrea, Vascon, Sebastiano, Pelillo, Marcello, Ferretti, Patrizia, dos Reis, Rafael S., Simoes, Jefferson C., Ronen, Yuval, Delmonte, Barbara, Viccaro, Marco, Steffensen, Jorgen Peder, Dahl-Jensen, Dorthe, Nisancioglu, Kerim H., Barbante, Carlo
Published in The Cryosphere (2023)

Brief communication:New radar constraints support presence of ice older than 1.5 Myr at Little Dome C

by Lilien, David A., Steinhage, Daniel, Taylor, Drew, Parrenin, Frederic, Ritz, Catherine, Mulvaney, Robert, Martin, Carlos, Yan, Jie-Bang, O'Neill, Charles, Frezzotti, Massimo, Miller, Heinrich, Gogineni, Prasad, Dahl-Jensen, Dorthe, Eisen, Olaf
Published in The Cryosphere (2021)