Results 11 to 20 of about 25,706 (259)

A Hierarchical Spatio-Temporal Statistical Model Motivated by Glaciology [PDF]

, 2019
In this paper, we extend and analyze a Bayesian hierarchical spatio-temporal model for physical systems. A novelty is to model the discrepancy between the output of a computer simulator for a physical process and the actual process values with a ...
Aðalgeirsdóttir, Guðfinna, Gopalan, Giri, Hrafnkelsson, Birgir, Jarosch, Alexander H., Pálsson, Finnur, Rue, Håvard, Wikle, Christopher K.   +6 more
core   +2 more sources

Suitability of a constant air temperature lapse rate over an Alpine glacier: testing the Greuell and Böhm model as an alternative [PDF]

, 2013
Near-surface air temperature, typically measured at a height of 2 m, is the most important control on the energy exchange and the melt rate at a snow or ice surface.
Ben Brock, Braithwaite, Francesca Pellicciotti, Gumundsson, Inge Juszak, Lene Petersen, Marco Carenzo   +6 more
core   +1 more source

Intermittent structural weakening and acceleration of the Thwaites Glacier Tongue between 2000 and 2018 [PDF]

, 2020
Evolving conditions at the terminus of Thwaites Glacier will be important in determining the rate of its future sea-level contribution over the coming decades.
Gudmundsson, Hilmar, Jamieson, S. S. R., Jenkins, Adrian, Jordan, Jim, Miles, B. W. J., Stokes, C. R.   +5 more
core   +6 more sources

Hydrology and dynamics of a polythermal (mostly cold) High Arctic glacier [PDF]

, 2002
Peer reviewedPublisher ...
Andreasen, Bingham, Bingham, Blatter, Blatter, Boon, Boon, Cattle, Copland, Copland, Copland, Dowdeswell, Etzelmüller, Fountain, Hock, Hodson, Hooke, Houghton, Iken, Iken, Iken, Jansson, Kamb, Kavanaugh, Mair, Mair, Manabe, Meier, Modge, Munro, Müller, Nienow, Parizek, Prowse, Rabus, Rippin, Rippin, Skidmore, Wadham, Willis, Willis, Zwally   +41 more
core   +2 more sources

Hydraulic and mechanical properties of glacial sediments beneath Unteraargletscher, Switzerland: implications for glacier basal motion [PDF]

, 2001
The force on a ‘ploughmeter’ and subglacial water pressure have been measured in the same borehole at Unteraargletscher, Switzerland, in order to investigate ice–sediment coupling and the motion at the base of a soft-bedded glacier.
Agassiz, Agassiz, Alley, Alley, Alley, Bear, Blake, Blankenship, Boulton, Brown, Campanella, Carslaw, Engelhardt, Engelhardt, Engelhardt, Fischer, Fischer, Fischer, Fischer, Fischer, Flotron, Freeze, Funk, Funk, Gudmundsson, Gudmundsson, Gudmundsson, Gudmundsson, Head, Hooke, Hugi, Hugi, Humphrey, Iken, Iken, Iverson, Iverson, Iverson, Iverson, Iverson, Janbu, Kamb, Knecht, Lambe, Malyshev, Mitchell, Murray, Murray, Porter, Porter, Press, Ruiter, Röthlisberger, Senneset, Skempton, Truffer, Tulaczyk, Weertman   +57 more
core   +1 more source

Response of Marine‐Terminating Glaciers to Forcing: Time Scales, Sensitivities, Instabilities, and Stochastic Dynamics [PDF]

, 2018
Recent observations indicate that many marine‐terminating glaciers in Greenland and Antarctica are currently retreating and thinning, potentially due to long‐term trends in climate forcing.
Haseloff, Marianne, Robel, Alexander A., Roe, Gerard H.   +2 more
core   +2 more sources

Seasonal and spatial variations in the ocean-coupled ambient wavefield of the Ross Ice Shelf [PDF]

, 2019
© The Author(s), 2019. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Baker, M. G., Aster, R. C., Anthony, R. E., Chaput, J., Wiens, D. A., Nyblade, A., Bromirski, P.
Anthony, Robert E., Aster, Richard C., Baker, Michael G., Bromirski, Peter D., Chaput, Julien, Gerstoft, Peter, Nyblade, Andrew A., Stephen, Ralph A., Wiens, Douglas A.   +8 more
core   +1 more source

Seasonal variations in Greenland Ice Sheet motion : Inland extent and behaviour at higher elevations [PDF]

, 2011
Peer ...
Bartholomew, I. D., Cowton, T., King, M. A., Mair, D., Nienow, P., Palmer, S., Sole, A.   +6 more
core   +2 more sources

Five decades of radioglaciology

Annals of Glaciology, 2020
Radar sounding is a powerful geophysical approach for characterizing the subsurface conditions of terrestrial and planetary ice masses at local to global scales.
Dustin M. Schroeder, Robert G. Bingham, Donald D. Blankenship, Knut Christianson, Olaf Eisen, Gwenn E. Flowers, Nanna B. Karlsson, Michelle R. Koutnik, John D. Paden, Martin J. Siegert   +9 more
doaj   +1 more source

UAV and GPR Data Integration in Glacier Geometry Reconstruction: A Case Study from Irenebreen, Svalbard

Remote Sensing, 2022
Although measurements of thickness and internal structure of glaciers are substantial for the understanding of their evolution and response to climate change, detailed data about polythermal glaciers, are scarce.
Jānis Karušs, Kristaps Lamsters, Jurijs Ješkins, Ireneusz Sobota, Pēteris Džeriņš   +4 more
doaj   +1 more source