Zobrazeno 1 - 10
of 116
pro vyhledávání: '"C Lüpkes"'
Autor:
M. Wendisch, S. Crewell, A. Ehrlich, A. Herber, B. Kirbus, C. Lüpkes, M. Mech, S. J. Abel, E. F. Akansu, F. Ament, C. Aubry, S. Becker, S. Borrmann, H. Bozem, M. Brückner, H.-C. Clemen, S. Dahlke, G. Dekoutsidis, J. Delanoë, E. De La Torre Castro, H. Dorff, R. Dupuy, O. Eppers, F. Ewald, G. George, I. V. Gorodetskaya, S. Grawe, S. Groß, J. Hartmann, S. Henning, L. Hirsch, E. Jäkel, P. Joppe, O. Jourdan, Z. Jurányi, M. Karalis, M. Kellermann, M. Klingebiel, M. Lonardi, J. Lucke, A. E. Luebke, M. Maahn, N. Maherndl, M. Maturilli, B. Mayer, J. Mayer, S. Mertes, J. Michaelis, M. Michalkov, G. Mioche, M. Moser, H. Müller, R. Neggers, D. Ori, D. Paul, F. M. Paulus, C. Pilz, F. Pithan, M. Pöhlker, V. Pörtge, M. Ringel, N. Risse, G. C. Roberts, S. Rosenburg, J. Röttenbacher, J. Rückert, M. Schäfer, J. Schaefer, V. Schemann, I. Schirmacher, J. Schmidt, S. Schmidt, J. Schneider, S. Schnitt, A. Schwarz, H. Siebert, H. Sodemann, T. Sperzel, G. Spreen, B. Stevens, F. Stratmann, G. Svensson, C. Tatzelt, T. Tuch, T. Vihma, C. Voigt, L. Volkmer, A. Walbröl, A. Weber, B. Wehner, B. Wetzel, M. Wirth, T. Zinner
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 8865-8892 (2024)
Global warming is amplified in the Arctic. However, numerical models struggle to represent key processes that determine Arctic weather and climate. To collect data that help to constrain the models, the HALO–(𝒜𝒞)3 aircraft campaign was conduc
Externí odkaz:
https://doaj.org/article/bca9d009d9254c2ea20e8a7af06088e2
Publikováno v:
The Cryosphere, Vol 17, Pp 4103-4131 (2023)
The effect that sea ice topography has on the momentum transfer between ice and atmosphere is not fully quantified due to the vast extent of the Arctic and limitations of current measurement techniques. Here we present a method to estimate pan-Arctic
Externí odkaz:
https://doaj.org/article/29c08541577e415fb86712890c959a30
Autor:
M. Wendisch, J. Stapf, S. Becker, A. Ehrlich, E. Jäkel, M. Klingebiel, C. Lüpkes, M. Schäfer, M. D. Shupe
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 9647-9667 (2023)
Low-level airborne observations of the Arctic surface radiative energy budget are discussed. We focus on the terrestrial part of the budget, quantified by the thermal-infrared net irradiance (TNI). The data were collected in cloudy and cloud-free con
Externí odkaz:
https://doaj.org/article/947e5205e18144a4a9d1d3f10fddeebf
Attributing near-surface atmospheric trends in the Fram Strait region to regional sea ice conditions
Autor:
A. U. Schmitt, C. Lüpkes
Publikováno v:
The Cryosphere, Vol 17, Pp 3115-3136 (2023)
Arctic sea ice has declined in all seasons accompanied by rapid atmospheric warming. Here, the focus lies on the wider Fram Strait region where the connection between trends in observed near-surface variables (temperature, humidity, wind speed) and l
Externí odkaz:
https://doaj.org/article/f806f9dffaf04207ae745ac10951e1ab
Autor:
M. Moser, C. Voigt, T. Jurkat-Witschas, V. Hahn, G. Mioche, O. Jourdan, R. Dupuy, C. Gourbeyre, A. Schwarzenboeck, J. Lucke, Y. Boose, M. Mech, S. Borrmann, A. Ehrlich, A. Herber, C. Lüpkes, M. Wendisch
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 7257-7280 (2023)
Airborne in situ cloud measurements were carried out over the northern Fram Strait between Greenland and Svalbard in spring 2019 and summer 2020. In total, 811 min of low-level cloud observations were performed during 20 research flights above the se
Externí odkaz:
https://doaj.org/article/8281142456e54770946fd235596a75be
Autor:
J. Chylik, D. Chechin, R. Dupuy, B. S. Kulla, C. Lüpkes, S. Mertes, M. Mech, R. A. J. Neggers
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 4903-4929 (2023)
Springtime Arctic mixed-phase convection over open water in the Fram Strait as observed during the recent ACLOUD (Arctic CLoud Observations Using airborne measurements during polar Day) field campaign is simulated at turbulence-resolving resolutions.
Externí odkaz:
https://doaj.org/article/fb41b3e3a9004d24b0c09fbcc340e62a
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 4685-4707 (2023)
Clouds are assumed to play an important role in the Arctic amplification process. This motivated a detailed investigation of cloud processes, including radiative and turbulent fluxes. Data from the aircraft campaign ACLOUD were analyzed with a focus
Externí odkaz:
https://doaj.org/article/844554b004644773b6d0da394c582d66
Autor:
E. Aleshchenko, E. Swart, C. Spix, M. Voigt, P. Trocchi, T. Langer, G. Calaminus, K. Baust, J. Glogner, P. Ihle, J. Küpper-Nybelen, C. Lüpkes, T. Kloppe, D. Horenkamp-Sonntag, I. Meier, U. Marschall, P. Dröge, M. Klein, A. Weiss, C. Apfelbacher
Publikováno v:
BMC Health Services Research, Vol 22, Iss 1, Pp 1-9 (2022)
Abstract Background It has been shown previously that a relevant proportion of childhood cancer survivors suffers from late effects, which are often directly related to the cancer itself or its therapy, resulting in particular follow-up needs, additi
Externí odkaz:
https://doaj.org/article/de27d846065e4c96adc3166711a71feb
Publikováno v:
Earth System Science Data, Vol 14, Pp 1621-1637 (2022)
In March 2013, the Springtime Atmospheric Boundary Layer Experiment (STABLE) was carried out in the Fram Strait region and over Svalbard to investigate atmospheric convection and boundary layer modifications due to interactions between sea ice, the a
Externí odkaz:
https://doaj.org/article/9e7fed2170044afc9c1f54084f834dd7
Publikováno v:
Atmospheric Chemistry and Physics, Vol 22, Pp 1529-1548 (2022)
This article presents a comprehensive analysis of the foehn episode which occurred over Svalbard on 30–31 May 2017. This episode is well documented by multiplatform measurements carried out during the Arctic CLoud Observations Using airborne measur
Externí odkaz:
https://doaj.org/article/aff980309f9c4903b244f769ac15972a