Zobrazeno 1 - 10
of 206
pro vyhledávání: '"Johannes Oerlemans"'
Autor:
Johannes Oerlemans, Felix Keller
Publikováno v:
Journal of Glaciology, Vol 69, Pp 1085-1090 (2023)
We present a Simple Lake Ice Model to calculate the growth rate of lake ice in a cold and relatively dry climate. The focus is on Lake St. Moritz, Switzerland, which has an area of 0.78 km2 and is about 45 m deep. In winter the lake is extensively us
Externí odkaz:
https://doaj.org/article/5536b0256c6b43e2928ff36858229a30
Autor:
Johannes Oerlemans, Felix Keller
Publikováno v:
Journal of Glaciology, Vol 68, Pp 114-123 (2022)
The Vadret da Tschierva (Vd Tschierva) is a 4 km long glacier in the Swiss Alps spanning an altitude range of 2400–4049 m a.s.l. Length observations since 1855 show steady retreat interrupted by a period of advance from 1965 until 1985. The total r
Externí odkaz:
https://doaj.org/article/e8d8e4997fa24f869b0ec5f45c9efbed
Autor:
Suryanarayanan Balasubramanian, Martin Hoelzle, Michael Lehning, Jordi Bolibar, Sonam Wangchuk, Johannes Oerlemans, Felix Keller
Publikováno v:
Frontiers in Earth Science, Vol 9 (2022)
Since 2014, mountain communities in Ladakh, India have been constructing dozens of Artificial Ice Reservoirs (AIRs) by spraying water through fountain systems every winter. The meltwater from these structures is crucial to meet irrigation water deman
Externí odkaz:
https://doaj.org/article/cbaa320b99704faa8ad3bf5d295c296e
Autor:
SHARON VAN GEFFEN, JOHANNES OERLEMANS
Publikováno v:
Journal of Glaciology, Vol 63, Pp 772-782 (2017)
The extensive dataset of Variegated Glacier's 1982/83 surge and antecedent quiescent phase is fragmentary and predominantly of flow line nature. Applying the raw centre line data in a flow line model to conduct research into the mechanism behind Vari
Externí odkaz:
https://doaj.org/article/8e6a1deeba204ea98f0f2d192433c376
Autor:
HORST MACHGUTH, HENRIK H. THOMSEN, ANKER WEIDICK, ANDREAS P. AHLSTRØM, JAKOB ABERMANN, MORTEN L. ANDERSEN, SIGNE B. ANDERSEN, ANDERS A. BJØRK, JASON E. BOX, ROGER J. BRAITHWAITE, CARL E. BØGGILD, MICHELE CITTERIO, POUL CLEMENT, WILLIAM COLGAN, ROBERT S. FAUSTO, KARIN GLEIE, STEFANIE GUBLER, BENT HASHOLT, BERNHARD HYNEK, NIELS T. KNUDSEN, SIGNE H. LARSEN, SEBASTIAN H. MERNILD, JOHANNES OERLEMANS, HANS OERTER, OLE B. OLESEN, C. J. P. PAUL SMEETS, KONRAD STEFFEN, MANFRED STOBER, SHIN SUGIYAMA, DIRK VAN AS, MICHIEL R. VAN DEN BROEKE, RODERIK S. W. VAN DE WAL
Publikováno v:
Journal of Glaciology, Vol 62, Pp 861-887 (2016)
Glacier surface mass-balance measurements on Greenland started more than a century ago, but no compilation exists of the observations from the ablation area of the ice sheet and local glaciers. Such data could be used in the evaluation of modelled su
Externí odkaz:
https://doaj.org/article/d2e6bb1236a447a8b769b2696e8a5eed
Autor:
Johannes Oerlemans, Felix Keller
Publikováno v:
Journal of Glaciology. :1-6
We present a Simple Lake Ice Model to calculate the growth rate of lake ice in a cold and relatively dry climate. The focus is on Lake St. Moritz, Switzerland, which has an area of 0.78 km2 and is about 45 m deep. In winter the lake is extensively us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b915dc5cc6fb3fd31a1d70bde9f2a7f
https://doi.org/10.1017/jog.2022.110
https://doi.org/10.1017/jog.2022.110
Tunabreen is a 26-km long tidewater glacier. It is the most frequently surging glacier in Svalbard, with four documented surges in the past hundred years. We have modelled the evolution of this glacier with a Minimal Glacier Model (MGM), in which ice
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b4ae78ccf0f053e914843c6844d55c6
https://doi.org/10.5194/tc-2021-155
https://doi.org/10.5194/tc-2021-155
