Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Jorgen Peder Steffensen"'
Autor:
Giyoon Lee, Andrea Burke, William Hutchison, Patrick Sugden, Celeste Smith, Joseph R. McConnell, Michael Sigl, Clive Oppenheimer, Sune Olander Rasmussen, Jørgen Peder Steffensen, Seung Ryeol Lee, Jinho Ahn
Publikováno v:
Communications Earth & Environment, Vol 5, Iss 1, Pp 1-8 (2024)
Abstract The Millennium Eruption of Mt. Baekdu, one of the largest volcanic eruptions in the Common Era, initiated in late 946. It remains uncertain whether its two main compositional phases, rhyolite and trachyte, were expelled in a single eruption
Externí odkaz:
https://doaj.org/article/d7eae122bb3d4e0b91d75e30e33f4633
Autor:
Bingqing Zhang, Nathan J. Chellman, Jed O. Kaplan, Loretta J. Mickley, Takamitsu Ito, Xuan Wang, Sophia M. Wensman, Drake McCrimmon, Jørgen Peder Steffensen, Joseph R. McConnell, Pengfei Liu
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-10 (2024)
Abstract Estimating fire emissions prior to the satellite era is challenging because observations are limited, leading to large uncertainties in the calculated aerosol climate forcing following the preindustrial era. This challenge further limits the
Externí odkaz:
https://doaj.org/article/ea76dd24fc8f4880a48088ef17af7c7c
Autor:
Sabine Eckhardt, Ignacio Pisso, Nikolaos Evangeliou, Christine Groot Zwaaftink, Andreas Plach, Joseph R. McConnell, Michael Sigl, Meri Ruppel, Christian Zdanowicz, Saehee Lim, Nathan Chellman, Thomas Opel, Hanno Meyer, Jørgen Peder Steffensen, Margit Schwikowski, Andreas Stohl
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-8 (2023)
Black Carbon is an important climate forcer with poorly constraint historic emission fluxes and therefore large emission uncertainty. Here, ice-core data are combined with modelling to reconstruct historical emissions of Black carbon and finding gaps
Externí odkaz:
https://doaj.org/article/54f3cc26c05e4e5f94cc6a824a5b862f
Autor:
Hubertus, Fischer, Simon, Schupbach, Gideon, Gfeller, Anders, Svensson, Jorgen, Peder Steffensen, Margareta, Hansson, Oyabu, Ikumi, Iizuka, Yoshinori, Fischer, Hubertus, Schupbach, Simon, Gfeller, Gideon, Svensson, Anders, Fukui, Manabu, Peder Steffensen, Jorgen, Hansson, Margareta
第6回極域科学シンポジウム[OM] 極域気水圏11月16日（月） 国立極地研究所１階交流アトリウム
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::04076476235bdead60ea31831ce50a84
http://id.nii.ac.jp/1291/00012024/
http://id.nii.ac.jp/1291/00012024/
Autor:
Castellano, E., Silvia Becagli, Hansson, M., Hutterli, Manuel A., Petit, J. R., Rampino, M. R., Severi, M., Jorgen Peder Steffensen, Rita Traversi, Udisti, R.
Publikováno v:
Journal of Geophysical Research: Atmospheres
Journal of Geophysical Research: Atmospheres, American Geophysical Union, 2005, 110 (D06114), 1 à 12 p. ⟨10.1029/2004JD005259⟩
University of Copenhagen
Castellano, E.; Becagli, S.; Hansson, M.; Hutterli, M.; Petit, J. R.; Rampino, M. R.; Severi, M.; Steffensen, J. P.; Traversi, R.; Udisti, R. (2005). Holocene volcanic history as recorded in the sulfate stratigraphy of the European Project for Ice Coring in Antarctica Dome C (EDC96) ice core. Journal of Geophysical Research: Atmospheres, 110(D6), pp. 1-12. American Geophysical Union 10.1029/2004JD005259
Journal of Geophysical Research: Atmospheres, American Geophysical Union, 2005, 110 (D06114), 1 à 12 p. ⟨10.1029/2004JD005259⟩
University of Copenhagen
Castellano, E.; Becagli, S.; Hansson, M.; Hutterli, M.; Petit, J. R.; Rampino, M. R.; Severi, M.; Steffensen, J. P.; Traversi, R.; Udisti, R. (2005). Holocene volcanic history as recorded in the sulfate stratigraphy of the European Project for Ice Coring in Antarctica Dome C (EDC96) ice core. Journal of Geophysical Research: Atmospheres, 110(D6), pp. 1-12. American Geophysical Union 10.1029/2004JD005259
International audience; A detailed history of Holocene volcanism was reconstructed using the sulfate record of the European Project for Ice Coring in Antarctica Dome C (EDC96) ice core. This first complete Holocene volcanic record from an Antarctic c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::977c3e703d5d32bf4aba76d3e010b5a4
https://hal-insu.archives-ouvertes.fr/insu-00373773/document
https://hal-insu.archives-ouvertes.fr/insu-00373773/document
Autor:
Landais, A., Jorgen Peder Steffensen, Caillon, N., Jouzel, J., Masson-Delmotte, V., Schwander, J.
Publikováno v:
Journal of Geophysical Research: Atmospheres
Journal of Geophysical Research: Atmospheres, American Geophysical Union, 2004, 109 (D6), pp.n/a-n/a. ⟨10.1029/2003JD004193⟩
Scopus-Elsevier
Journal of Geophysical Research: Atmospheres, 2004, 109 (D6), pp.n/a-n/a. ⟨10.1029/2003JD004193⟩
Journal of Geophysical Research: Atmospheres, American Geophysical Union, 2004, 109 (D6), pp.n/a-n/a. ⟨10.1029/2003JD004193⟩
Scopus-Elsevier
Journal of Geophysical Research: Atmospheres, 2004, 109 (D6), pp.n/a-n/a. ⟨10.1029/2003JD004193⟩
International audience; The disturbed stratigraphy of the ice in the lowest 10% of the Greenland GRIP ice core has been previously demonstrated using gas measurements (d 18 O of O 2 and CH 4) on a few meters depth scale. However, rapid ice isotopic v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::d4420e392675e79f3bd2fe9965be4295
https://hal.archives-ouvertes.fr/hal-03103789/file/2003JD004193.pdf
https://hal.archives-ouvertes.fr/hal-03103789/file/2003JD004193.pdf
Autor:
Anklin, M., Barnola, J. M., Beer, J., Blunier, T., Chappellaz, J., Clausen, H. B., Dahl-Jensen, D., Dansgaard, W., Angelis, M., Delmas, R. J., Duval, P., Fratta, M., Fuchs, A., Fuhrer, K., Gundestrup, N., Hammer, C., Iversen, P., Johnsen, S., Jouzel, J., Kipfstuhl, J., Legrand, M., Lorius, C., Maggi, V., Miller, H., Moore, J. C., Oeschger, H., Orombelli, G., Peel, D. A., Raisbeck, G., Raynaud, D., Schøtt-Hvidberg, C., Schwander, J., Shoji, H., Souchez, R., Stauffer, B., Jorgen Peder Steffensen, Stievenard, M., Sveinbjörnsdottir, A., Thorsteinsson, T., Wolff, E. W.
Publikováno v:
Nature
Nature, Nature Publishing Group, 1993, 364, pp.203-207. ⟨10.1038/364203a0⟩
ResearcherID
Scopus-Elsevier
Nature, Nature Publishing Group, 1993, 364, pp.203-207. ⟨10.1038/364203a0⟩
ResearcherID
Scopus-Elsevier
Isotope and chemical analyses of the GRIP ice core from Summit, central Greenland, reveal that climate in Greenland during the last interglacial period was characterized by a series of severe cold periods, which began extremely rapidly and lasted fro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d23025e575ce6c65af7458a6657b93b
http://hal.in2p3.fr/in2p3-00000718/file/GRIP1993.pdf
http://hal.in2p3.fr/in2p3-00000718/file/GRIP1993.pdf
Autor:
Baptiste Vandecrux, William Colgan, Anne M. Solgaard, Jørgen Peder Steffensen, Nanna B. Karlsson
Publikováno v:
Frontiers in Earth Science, Vol 9 (2021)
Camp Century is an American military base built in 1959 under the surface of the Greenland ice sheet and decommissioned in 1967. Here, we use outputs from RACMO2.3p2 and CanESM2 climate models, adjusted to meteorological observations, and a firn mode
Externí odkaz:
https://doaj.org/article/62403c89850048d087256446557ced82
Publikováno v:
Applied Sciences, Vol 11, Iss 9, p 3830 (2021)
To reconstruct climate history of the past 1.5 Million years, the project: Beyond EPICA Oldest Ice (BEOI) will drill about 2700 m of ice core in East Antarctica (2021–2025). As drilling fluid, an aliphatic ester fluid, EstisolTM 140, will be used.
Externí odkaz:
https://doaj.org/article/bee4f35d1d6a44ecad1049d538f4b042