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European Marine Science Open Access The Cryosphere

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European Marine Science Open Access The Cryosphere

The following results are related to European Marine Science. Are you interested to view more results? Visit OpenAIRE - Explore.
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368 research outcomes, page 1 of 37
  • publication . Article . Other literature type . Preprint . 2014
    Open Access English
    Authors:
    Thomas Zwinger; Martina Schäfer; Carlos Martín; John C. Moore;
    Publisher: Uppsala universitet, Luft-, vatten- och landskapslära
    Countries: Sweden, United Kingdom

    Abstract. We use a full-Stokes thermo-mechanically coupled ice-flow model to study the dynamics of the glacier inside Scharffenbergbotnen valley, Dronning Maud Land, Antarctica. The domain encompasses a high accumulation rate region and, downstream, a sublimation-domina...

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  • Abstract. Ice-sheet models are a powerful tool to project the evolution of the Greenland and Antarctic ice sheets and thus their future contribution to global sea-level changes. Testing the ability of ice-sheet models to reproduce the ongoing and past evolution of the i...

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  • Abstract. Simulations of ice sheet evolution over glacial cycles require integration of observational constraints using ensemble studies with fast ice sheet models. These include physical parameterisations with uncertainties, for example, relating to grounding-line migr...

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  • publication . Article . Preprint . Other literature type . 2014
    Open Access
    Authors:
    B. Sun; J. C. Moore; T. Zwinger; Z. Liyun; D. Steinhage; X. Tang; D. Zhang; X. Cui; C. Martín;
    Publisher: Copernicus GmbH
    Countries: United Kingdom, Germany

    <strong>Abstract.</strong> Chinese scientists will start to drill a deep ice core at Kunlun station near Dome A in the near future. Recent work has predicted that Dome A is a location where ice older than 1 million years can be found. We model flow, temperat...

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  • publication . Article . Other literature type . 2016
    Open Access English
    Authors:
    Mikkelsen, Andreas Bech; Hubbard, Alun; MacFerrin, Mike; Box, Jason Eric; Doyle, Sam H.; Fitzpatrick, Andrew; Hasholt, Bent; Bailey, Hannah L.; Lindbäck, Katrin; Pettersson, Rickard;
    Persistent Identifiers
    Publisher: Uppsala universitet, Luft-, vatten- och landskapslära
    Countries: Sweden, Denmark, Norway
    Project: UKRI | A holistic model of outle... (NE/G010595/1), UKRI | Investigating meltwater f... (NE/H024204/1)

    Source: doi: 10.5194/tc-10-1147-2016 It has been argued that the infiltration and retention of meltwater within firn across the percolation zone of the Greenland ice sheet has the potential to buffer up to ∼ 3.6 mm of global sea-level rise (Harper et al., 2012). Despite...

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  • publication . Article . 2013
    Open Access English
    Authors:
    Frezzotti, M.; Scarchilli, C.; Becagli, S.; Proposito, M.; Urbini, S.;
    Persistent Identifiers
    Country: Italy
    Project: EC | ICE2SEA (226375)

    Abstract. Global climate models suggest that Antarctic snowfall should increase in a warming climate and mitigate rises in the sea level. Several processes affect surface mass balance (SMB), introducing large uncertainties in past, present and future ice sheet mass bala...

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  • publication . Article . Preprint . Other literature type . 2013
    Open Access English
    Authors:
    Nitsche, F. O.; Gohl, K.; Larter, R. D.; Hillenbrand, C.-D.; Kuhn, G.; Smith, J. A.; Jacobs, S.; Anderson, J. B.; Jakobsson, M.;
    Countries: Germany, United Kingdom
    Project: NSF | History of, and Mechanism... (0837925)

    <strong>Abstract.</strong> Increasing evidence for an elaborate subglacial drainage network underneath modern Antarctic ice sheets suggests that basal meltwater has an important influence on ice stream flow. Swath bathymetry surveys from previously glaciated...

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  • publication . Article . Preprint . 2014
    Open Access
    Authors:
    Ligtenberg, S. R M; Kuipers Munneke, P.; Van Den Broeke, M. R.; Sub Dynamics Meteorology; Marine and Atmospheric Research;
    Publisher: Copernicus GmbH
    Country: Netherlands
    Project: EC | ICE2SEA (226375)

    Abstract. A firn densification model (FDM) is used to assess spatial and temporal (1979–2200) variations in the depth, density and temperature of the firn layer covering the Antarctic ice sheet (AIS). A time-dependent version of the FDM is compared to more commonly used...

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  • publication . Article . 2014
    Open Access
    Authors:
    Tamsin L. Edwards; Xavier Fettweis; Olivier Gagliardini; Fabien Gillet-Chaulet; Heiko Goelzer; Jonathan M. Gregory; Matthew J. Hoffman; Philippe Huybrechts; Antony J. Payne; Mauro Perego; ...
    Persistent Identifiers
    Publisher: Copernicus GmbH
    Countries: Belgium, Belgium, Belgium, United Kingdom
    Project: NSF | Center for Remote Sensing... (0424589), EC | ICE2SEA (226375)

    We apply a new parameterisation of the Greenland ice sheet (GrIS) feedback between surface mass balance (SMB: the sum of surface accumulation and surface ablation) and surface elevation in the MAR regional climate model (Edwards et al., 2014) to projections of future cl...

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  • publication . Article . Preprint . 2011
    Open Access English
    Authors:
    Graham, A. G. C.; Nitsche, F. O.; Larter, R. D.;
    Publisher: Copernicus Publications
    Country: United Kingdom
    Project: NSF | Ice sheet Dynamics and Pr... (0838735)

    Abstract. The southern Bellingshausen Sea (SBS) is a rapidly-changing part of West Antarctica, where oceanic and atmospheric warming has led to the recent basal melting and break-up of the Wilkins ice shelf, the dynamic thinning of fringing glaciers, and sea-ice reducti...

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368 research outcomes, page 1 of 37