• English
    • Norsk
  • English 
    • English
    • Norsk
  • Administration
Search 
  •   Home
  • Det matematisk-naturvitenskapelige fakultet
  • Institutt for geofag
  • Search
  •   Home
  • Det matematisk-naturvitenskapelige fakultet
  • Institutt for geofag
  • Search
JavaScript is disabled for your browser. Some features of this site may not work without it.

Search

Show Advanced FiltersHide Advanced Filters

Filters

Use filters to refine the search results.

Now showing items 1-10 of 10

  • Sort Options:
  • Relevance
  • Title Asc
  • Title Desc
  • Issue Date Asc
  • Issue Date Desc
  • Results Per Page:
  • 5
  • 10
  • 20
  • 40
  • 60
  • 80
  • 100
From high friction zone to frontal collapse: dynamics of an ongoing tidewater glacier surge, Negribreen, Svalbard 
Haga, Odin Næss; McNabb, Robert Whitfield; Nuth, Christopher; Altena, Bas; Schellenberger, Thomas; Kääb, Andreas (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
Abstract Negribreen, a tidewater glacier located in central eastern Svalbard, began actively surging after it experienced an initial collapse in summer 2016. The surge resulted in horizontal surface velocities of more than ...
Dynamic vulnerability revealed in the collapse of an Arctic tidewater glacier 
Nuth, Christopher; Gilbert, Adrien; Köhler, Andreas; McNabb, Robert Whitfield; Schellenberger, Thomas; Sevestre, Heidi; Weidle, Christian; Girod, Luc Maurice Ramuntcho; Luckman, Adrian; Kääb, Andreas (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)
Glacier flow instabilities can rapidly increase sea level through enhanced ice discharge. Surge-type glacier accelerations often occur with a decadal to centennial cyclicity suggesting internal mechanisms responsible. ...
Using SAR satellite data time series for regional glacier mapping 
Winsvold, Solveig Havstad; Kääb, Andreas; Nuth, Christopher; Andreassen, Liss Marie; Van Pelt, Ward J.J.; Schellenberger, Thomas (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)
With dense SAR satellite data time series it is possible to map surface and subsurface glacier properties that vary in time. On Sentinel-1A and RADARSAT-2 backscatter time series images over mainland Norway and Svalbard, ...
The 2015 surge of hispar glacier in the karakoram 
Paul, Frank; Strozzi, Tazio; Schellenberger, Thomas; Kääb, Andreas (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)
The Karakoram mountain range is well known for its numerous surge-type glaciers of which several have recently surged or are still doing so. Analysis of multi-temporal satellite images and digital elevation models have ...
Frontal destabilization of Stonebreen, Edgeøya, Svalbard 
Strozzi, Tazio; Kääb, Andreas; Schellenberger, Thomas (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)
In consideration of the strong atmospheric warming that has been observed since the 1990s in polar regions there is a need to quantify mass loss of Arctic ice caps and glaciers and their contribution to sea level rise. In ...
Circum-arctic changes in the flow of glaciers and ice caps from satellite SAR data between the 1990s and 2017 
Strozzi, Tazio; Paul, Frank; Wiesmann, Andreas; Schellenberger, Thomas; Kääb, Andreas (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)
We computed circum-Arctic surface velocity maps of glaciers and ice caps over the Canadian Arctic, Svalbard and the Russian Arctic for at least two times between the 1990s and 2017 using satellite SAR data. Our analyses ...
An Inter-Comparison of Techniques for Determining Velocities of Maritime Arctic Glaciers, Svalbard, Using Radarsat-2 Wide Fine Mode Data 
Schellenberger, Thomas; Van Wychen, Wesley; Copland, Luke; Kääb, Andreas; Gray, Laurence (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2016)
Glacier dynamics play an important role in the mass balance of many glaciers, ice caps and ice sheets. In this study we exploit Radarsat-2 (RS-2) Wide Fine (WF) data to determine the surface speed of Svalbard glaciers in ...
Glacier-surge mechanisms promoted by a hydro-thermodynamic feedback to summer melt 
Dunse, Thorben; Schellenberger, Thomas; Hagen, Jon Ove Methlie; Kääb, Andreas; Schuler, Thomas Vikhamar; Reijmer, Carleen (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2015)
Mass loss from glaciers and ice sheets currently accounts for two-thirds of the observed global sea-level rise and has accelerated since the 1990s, coincident with strong atmospheric warming in the polar regions. Here we ...
Destabilisation of an Arctic ice cap triggered by a hydro-thermodynamic feedback to summer-melt 
Dunse, Thorben; Schellenberger, Thomas; Hagen, Jon Ove Methlie; Kääb, Andreas; Schuler, Thomas; Reijmer, CH (Journal article / Tidsskriftartikkel / PublishedVersion, 2014)
Mass loss from glaciers and ice sheets currently accounts for two-thirds of the observed global sea-level rise and has accelerated since the 1990s, coincident with strong atmospheric warming in the Polar Regions. Here we ...
Surface speed and frontal ablation of Kronebreen and Kongsbreen, NW-Svalbard, from SAR offset tracking 
Schellenberger, Thomas; Dunse, Thorben; Kääb, Andreas; Kohler, Jack; Reijmer, Carleen (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2014)
Kronebreen and Kongsbreen are among the fastest-flowing glaciers on Svalbard and, therefore, important contributors to the total dynamic mass loss from the archipelago. Here, we present a time series of area-wide surface ...
 
Responsible for this website 
University of Oslo Library


Contact Us 
duo-hjelp@ub.uio.no


Privacy policy
 

 

For students / employeesSubmit master thesisAccess to restricted material

Browse

All of DUOCommunities & CollectionsBy Issue DateAuthorsTitlesThis CommunityBy Issue DateAuthorsTitles

For library staff

Login

Discover

Date Issued2020 (1)2019 (1)2018 (1)2017 (3)2016 (1)2015 (1)2014 (2)Document TypeTidsskriftartikkel (10)Author
Kääb, Andreas (10)
Schellenberger, Thomas (10)
Dunse, Thorben (3)Nuth, Christopher (3)Strozzi, Tazio (3)... View MorePeer ReviewedPeer reviewed (9)
RSS Feeds
feedRSS 2.0
 
Responsible for this website 
University of Oslo Library


Contact Us 
duo-hjelp@ub.uio.no


Privacy policy