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Relations between total quanta blue irradiance and secchi disc observations in the Norwegian and Barents Seas 
Aas, Eyvind (Chapter / Bokkapittel / PublishedVersion; Peer reviewed, 1980)
Plate tectonics 
Crameri, Fabio; Shephard, Grace; Conrad, Clinton Phillips (Chapter / Bokkapittel / SubmittedVersion, 2019)
Plate tectonics is the root concept underpinning our current knowledge of how Earth's internal dynamics are linked to geologic deformation at the surface. Since the discovery of plate tectonics in the 1960s, geoscientists ...
Onboard de-noise processing for improved towed marine seismic acquisition efficiency 
Hlebnikov, Volodya; Elboth, Thomas; Vinje, Vetle; Gelius, Leiv-J. (Chapter / Bokkapittel / AcceptedVersion; Peer reviewed, 2019)
In this work we demonstrate how onboard de-noise processing can improve survey efficiency by reducing the need for data re-acquisition. This is illustrated through a number of de-noising examples showing seismic interference, ...
Marine vibrator: Source wavefield modeling 
Losnedahl, Sander Wågønes; Orji, Okwudili Chuks; Gelius, Leiv-J.; Sollner, Walter (Chapter / Bokkapittel / AcceptedVersion; Peer reviewed, 2019)
Traditional marine seismic sources are facing increasingly strict regulation due to their non-negligible environmental foot print. However, marine vibrators are easy to control, are more efficient and have lower environmental ...
Cross-streamer wavefield interpolation using deep convolutional networks 
Greiner, Thomas Larsen; Kolbjørnsen, Odd; Lie, Jan Erik; Harris Nilsen, Espen; Kjeldsrud Evensen, Andreas; Gelius, Leiv-J. (Chapter / Bokkapittel / PublishedVersion; Peer reviewed, 2019)
Seismic exploration in complex geological settings and shallow geological targets has led to a demand for higher spatial and temporal resolution in the final migrated image. Seismic data from conventional marine acquisition ...
Carbon Speciation and Solubility in Silicate Melts 
Solomatova, Natalia; Caracas, Razvan; Cohen, Ronald (Chapter / Bokkapittel / PublishedVersion; Peer reviewed, 2020)
To improve our understanding of the Earth's global carbon cycle, it is critical to characterize the distribution and storage mechanisms of carbon in silicate melts. Presently, the carbon budget of the deep Earth is not ...
Multiscale change detection in a supraglacial stream using surface drifters 
Tuhtan, J.A.; Alexander, Andreas; Kruusma, Maarja; Fuentes-Pérez, J.F. (Chapter / Bokkapittel / AcceptedVersion; Peer reviewed, 2020)
High-resolution (1 – 10 m) observations of supraglacial streams are needed to improve process understanding and inform low-resolution (25 – 100 m) remote sensing observations and numerical models. To address this, we built ...
A Landform Evolution Model for the Mannen Area in Romsdal Valley, Norway 
Hilger, Paula; Hermanns, Reginald; Etzelmüller, Bernd (Chapter / Bokkapittel / AcceptedVersion; Peer reviewed, 2020)
The Quaternary geology of western Norway’s landscape is the result of glacial and post-glacial sedimentation and erosional processes, a significant sea-level drop and high rock-slope failure activity. All these processes ...
Kinematic wavefield attributes based multidimensional prestack data reconstruction 
Zhao, Hao; Hlebnikov, Volodya; Harris Nilsen, Espen; Kjeldsrud Evensen, Andreas; Greiner, Thomas Larsen; Lie, Jan Erik; Gelius, Leiv-J. (Chapter / Bokkapittel / AcceptedVersion; Peer reviewed, 2020)
The 4D/5D interpolation and regularization methods effectively improve the quality of seismic imaging. In addition to the Fourier domain interpolation method, 5D interpolation based on the common reflection surface (CRS) ...
Glacier and Permafrost Hazards 
Wolken, Gabriel J.; Liljedahl, Anne K.; Brubaker, Michael; Coe, J.A.; Fiske, G.; Christiansen, Hanne H; Jacquemart, Mylene; Jones, Benjamin M.; Kääb, Andreas; Løvholt, Finn; Natali, Sue; Rudy, Ashley C A; Streletskiy, D. (Chapter / Bokkapittel / AcceptedVersion, 2021)
Retreating glaciers and thawing permafrost are causing local- to regional-scale hazards that threaten lives and livelihoods, infrastructure, sustainable resource development, and national security. Permafrost hazards are ...
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Date Issued2020 - 2021 (6)2010 - 2019 (4)1980 - 1989 (1)Document Type
Bokkapittel (11)
AuthorGelius, Leiv-J. (4)Greiner, Thomas Larsen (2)Harris Nilsen, Espen (2)Hlebnikov, Volodya (2)Kjeldsrud Evensen, Andreas (2)... View MorePeer ReviewedPeer reviewed (9)
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