Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Inka Koch"'
Autor:
Mariusz Potocki, Paul Andrew Mayewski, Tom Matthews, L. Baker Perry, Margit Schwikowski, Alexander M. Tait, Elena Korotkikh, Heather Clifford, Shichang Kang, Tenzing Chogyal Sherpa, Praveen Kumar Singh, Inka Koch, Sean Birkel
Publikováno v:
npj Climate and Atmospheric Science, Vol 5, Iss 1, Pp 1-8 (2022)
Abstract Mountain glacier systems are decreasing in volume worldwide yet relatively little is known about their upper reaches (>5000 m). Here we show, based on the world’s highest ice core and highest automatic weather stations, the significant and
Externí odkaz:
https://doaj.org/article/62d36fe951444078b19cc05cee4fa91a
Autor:
Hans Lievens, Matthias Demuzere, Hans-Peter Marshall, Rolf H. Reichle, Ludovic Brucker, Isis Brangers, Patricia de Rosnay, Marie Dumont, Manuela Girotto, Walter W. Immerzeel, Tobias Jonas, Edward J. Kim, Inka Koch, Christoph Marty, Tuomo Saloranta, Johannes Schöber, Gabrielle J. M. De Lannoy
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-12 (2019)
Remote sensing observations of mountain snow depth are still lacking for the Northern Hemisphere mountains. Here authors use Sentinel-1 satellite radar measurements to assess the snow depth in mountainous areas at 1 km² resolution and show that the
Externí odkaz:
https://doaj.org/article/6ca8f0af89494fa787f339788e45d095
Autor:
James D. Kirkham, Inka Koch, Tuomo M. Saloranta, Maxime Litt, Emmy E. Stigter, Knut Møen, Amrit Thapa, Kjetil Melvold, Walter W. Immerzeel
Publikováno v:
Frontiers in Earth Science, Vol 7 (2019)
Seasonal snow is an important component of the Himalayan hydrological system, but a lack of observations at high altitude hampers understanding and forecasting of water availability in this region. Here, we use a passive gamma ray sensor that measure
Externí odkaz:
https://doaj.org/article/f2b38f5444e14245a13db038a76a6506
Autor:
Tuomo Saloranta, Amrit Thapa, James D. Kirkham, Inka Koch, Kjetil Melvold, Emmy Stigter, Maxime Litt, Knut Møen
Publikováno v:
Frontiers in Earth Science, Vol 7 (2019)
Seasonal snow cover is an important source of melt water for irrigation and hydropower production in many regions of the world, but can also be a cause of disasters, such as avalanches and floods. In the remote Himalayan environment there is a great
Externí odkaz:
https://doaj.org/article/712ddb988537491db6ad649f163b5d4e
Autor:
Philip D. A. Kraaijenbrink, Joseph M. Shea, Maxime Litt, Jakob F. Steiner, Désirée Treichler, Inka Koch, Walter W. Immerzeel
Publikováno v:
Frontiers in Earth Science, Vol 6 (2018)
A layer of debris cover often accumulates across the surface of glaciers in active mountain ranges with exceptionally steep terrain, such as the Andes, Himalaya, and New Zealand Alps. Such a supraglacial debris layer has a major influence on a glacie
Externí odkaz:
https://doaj.org/article/ca3fc7325cc6473eb728b1ba54c48337
Autor:
M. Reza Ershadi, Reinhard Drews, Jean-Louis Tison, Carlos Martin, A. Clara J. Henry, Falk M. Oraschewski, Veronica Tsibulskaya, Sainan Sun, Sarah Wauthy, Inka Koch, Paul Bons, Olaf Eisen, Frank Pattyn
Publikováno v:
Journal of Glaciology, Pp 1-35
Externí odkaz:
https://doaj.org/article/962468a61e8a45d7a74d109d9ac50668
Autor:
Inka Koch, Reinhard Drews, Steven Franke, Daniela Jansen, Falk Marius Oraschewski, Leah Sophie Muhle, Vjeran Višnjević, Kenichi Matsuoka, Frank Pattyn, Olaf Eisen
Publikováno v:
Journal of Glaciology, Pp 1-19
Ice shelves, which regulate ice flow from the Antarctic ice sheet towards the ocean, are shaped by spatiotemporal patterns of surface accumulation, surface/basal melt and ice dynamics. Therefore, an ice dynamic and accumulation history are imprinted
Externí odkaz:
https://doaj.org/article/c4535e700ddb48fd8461982a7912cef0
Autor:
Clara Henry, Reinhard Drews, Clemens Schannwell, Vjeran Višnjević, Inka Koch, Heiko Spiegel, Leah Muhle, Olaf Eisen, Daniela Jansen, Steven Franke, Paul Bons
The geometry of englacial isochrones is a product of the past and present ice velocity field and is useful for our understanding of steady-state ice flow dynamics, flow regime re-organisation, and calibration of models. Ice rises contain various flow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::408a3a330ac9e0296435902b119223b3
https://doi.org/10.5194/egusphere-egu23-12764
https://doi.org/10.5194/egusphere-egu23-12764
Autor:
Falk M. Oraschewski, Inka Koch, Mohammadreza Ershadi, Jonathan Hawkins, Olaf Eisen, Reinhard Drews
The internal, isochronous layering of glaciers is shaped by accumulation and ice deformation. Information about these processes can be inferred from observing the layers using radar sounding. The reflectivity of the layers depends on density (permitt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7648a3bac5dfc149104c9ed42b4009ad
https://doi.org/10.5194/egusphere-egu23-9273
https://doi.org/10.5194/egusphere-egu23-9273
Autor:
M. Reza Ershadi, Reinhard Drews, Veronica Tsibulskaya, Sainan Sun, Clara Henry, Falk Oraschewski, Inka Koch, Carlos Martin, Jean-Louis Tison, Sarah Wauthy, Paul Bons, Olaf Eisen, Frank Pattyn
Promontory ice rises are locally grounded features adjacent to ice shelves that are still connected to the ice sheet. Ice rises are an archive for the atmospheric and ice dynamic history of the respective outflow regions where the presence, absence,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b25f2084a9d90525c196f0ad10cfc18f
https://doi.org/10.5194/egusphere-egu23-8197
https://doi.org/10.5194/egusphere-egu23-8197