Zobrazeno 1 - 10
of 315
pro vyhledávání: '"A.-K Faber"'
Autor:
M. S. Town, H. C. Steen-Larsen, S. Wahl, A.-K. Faber, M. Behrens, T. R. Jones, A. Sveinbjornsdottir
Publikováno v:
The Cryosphere, Vol 18, Pp 3653-3683 (2024)
We document the isotopic evolution of near-surface snow at the East Greenland Ice Core Project (EastGRIP) ice core site in northeast Greenland using a time-resolved array of 1 m deep isotope (δ18O, δD) profiles. The snow profiles were taken from Ma
Externí odkaz:
https://doaj.org/article/34a17bb1490345fbb1852e984c8870e3
Publikováno v:
The Cryosphere, Vol 18, Pp 289-305 (2024)
It is highly uncertain how the humidity flux between the snow surface and the atmosphere contributes to the surface mass balance (SMB) of the interior Greenland Ice Sheet (GrIS). Due to sparse observations, evaluations of the simulated humidity flux
Externí odkaz:
https://doaj.org/article/c17779de19b2404395790cd5bcbee158
Autor:
R. Harris Stuart, A.-K. Faber, S. Wahl, M. Hörhold, S. Kipfstuhl, K. Vasskog, M. Behrens, A. M. Zuhr, H. C. Steen-Larsen
Publikováno v:
The Cryosphere, Vol 17, Pp 1185-1204 (2023)
Stable water isotopes from polar ice cores are invaluable high-resolution climate proxy records. Recent studies have aimed to improve our understanding of how the climate signal is stored in the stable water isotope record by addressing the influence
Externí odkaz:
https://doaj.org/article/bc8bdadd888a46699415792a90ba9311
Autor:
K. S. Rozmiarek, B. H. Vaughn, T. R. Jones, V. Morris, W. B. Skorski, A. G. Hughes, J. Elston, S. Wahl, A.-K. Faber, H. C. Steen-Larsen
Publikováno v:
Atmospheric Measurement Techniques, Vol 14, Pp 7045-7067 (2021)
Above polar ice sheets, atmospheric water vapor exchange occurs across the planetary boundary layer (PBL) and is an important mechanism in a number of processes that affect the surface mass balance of the ice sheets. Yet, this exchange is not well un
Externí odkaz:
https://doaj.org/article/81378edbb50e42438ebc614f4a537b43
Autor:
S. D. Forestieri, S. M. Staudt, T. M. Kuborn, K. Faber, C. R. Ruehl, T. H. Bertram, C. D. Cappa
Publikováno v:
Atmospheric Chemistry and Physics, Vol 18, Pp 10985-11005 (2018)
Surface-active compounds present in aerosols can increase their cloud condensation nuclei (CCN) activation efficiency by reducing the surface tension (σ) in the growing droplets. However, the importance of this effect is poorly constrained by mea
Externí odkaz:
https://doaj.org/article/8877b606c0f74dd68f61daa13a0199b7
Publikováno v:
Atmospheric Chemistry and Physics, Vol 17, Iss 9, Pp 5865-5876 (2017)
This study investigates how variations in Arctic sea ice and sea surface conditions influence δ18O of present-day Arctic precipitation. This is done using the model isoCAM3, an isotope-equipped version of the National Center for Atmospheric Research
Externí odkaz:
https://doaj.org/article/5dcd0aa403ed4d32a88671f930604b67
Publikováno v:
Dynamic Kinetic Resolution (DKR) and Dynamic Kinetic Asymmetric Transformations (DYKAT) ISBN: 9783132453777
This concept chapter provides an overview of strategies to produce chiral compounds in nonracemic form, using racemates or mixtures of diastereomers as starting materials, via desymmetrization, resolution, and deracemization. Special emphasis is give
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b873c69ac99a5989f316efafc4cdd163
https://doi.org/10.1055/sos-sd-237-00002
https://doi.org/10.1055/sos-sd-237-00002
Autor:
Å.S. Pedersen, A. Kritski, H. Westerdahl, M. Thompson, S. David, F. Ten Kroode, N. Bernitsas, A. Olivier, P. Behn, P. Baltz, K. Faber, A. Tatarata, R. Barry, M. Greco
Publikováno v:
84th EAGE Annual Conference & Exhibition.
Akademický článek
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