Browsing Department of Earth Science by Title
Now showing items 228-247 of 1050
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Earthquake Damage and Loss Assessment – Predicting the Unpredictable
(Doctoral thesis, 2013-05-10) -
Earthquake statistics changed by typhoon-driven erosion
(Journal article; Peer reviewed, 2020)Tectonics and climate-driven surface processes govern the evolution of Earth’s surface topography. Topographic change in turn influences lithospheric deformation, but the elementary scale at which this feedback can be ... -
Earthquake triggered submarine slides in Norway
(Master thesis, 2017-12-16)Towards the end of the last glacial period, several episodes of submarine mass failures has taken place both in Norwegian fjords and on the continental shelf. Submarine mass failures have the potential of generating tsunamis ... -
Earthquakes track subduction fluids from slab source to mantle wedge sink
(Peer reviewed; Journal article, 2019)Subducting plates release fluids as they plunge into Earth’s mantle and occasionally rupture to produce intraslab earthquakes. It is debated whether fluids and earthquakes are directly related. By combining seismic ... -
Ecology and genomic diversity of iron-oxidizing bacteria at Arctic deep-sea hydrothermal vents: Lessons from genome-resolved metagenomics and microscopy
(Doctoral thesis, 2024-05-08)Jernoksiderende bakterier er globalt utbredt og har betydelig innvirkning på syklusen av jern i miljøet. Imidlertid har få slike bakterier blitt dyrket i laboratoriet og det finnes lite kunnskap om hvordan ulike miljøforhold ... -
Editorial: Sedimentary System Response to External Forcings: A Process-Based Perspective
(Journal article, 2020) -
Eemian Greenland ice sheet simulated with a higher-order model shows strong sensitivity to surface mass balance forcing
(Peer reviewed; Journal article, 2019-08-15)The Greenland ice sheet contributes increasingly to global sea level rise. Its history during past warm intervals is a valuable reference for future sea level projections. We present ice sheet simulations for the Eemian ... -
Eemian Greenland SMB strongly sensitive to model choice
(Peer reviewed; Journal article, 2018-10-19)Understanding the behavior of the Greenland ice sheet in a warmer climate, and particularly its surface mass balance (SMB), is important for assessing Greenland’s potential contribution to future sea level rise. The Eemian ... -
The effect of radiation screens on Nordic time series of mean temperature
(Peer reviewed; Journal article, 1997-12)A short survey of the historical development of temperature radiation screens is given based upon research in the archives of the Nordic meteorological institutes. In the middle of the nineteenth century most thermometer ... -
Effects of magmatic intrusions on temperature history and diagenesis in sedimentary basins – and the impact on petroleum systems
(Doctoral thesis, 2020-04-23)For many volcanic basins, the thermal effect of igneous intrusions is decisive for their petroleum potential because such thermal impact may lead to maturation of organic material in areas that otherwise would remain ... -
Effects of upscaling and interpolation on log data
(Master thesis, 2000) -
Eight-hundred-year temperature variability from the Norwegian continental margin and the North Atlantic thermohaline circulation
(Journal article, 2004-04-17)Four cores raised from the eastern Norwegian Sea and adjacent Norwegian fjords at sites influenced by Atlantic water have been investigated. Oxygen isotope analyses in benthic and planktonic foraminifera are used as a proxy ... -
Ekspulsjon og gassgenerering ved kunstig modning av intakte kildebergartsprøver
(Master thesis, 2016-06-08)Det er utført fem kunstige modningseksperiment på en skiferbergart for å studere effekten av vann og temperaturgradient på generasjon og utdriving av hydrokarboner fra en intakt bergart. Sammensetningen av generert olje ... -
Elastic Imaging and Full Waveform Inversion for Carbon Sequestration
(Master thesis, 2022-06-01)Geological sequestration of carbon dioxide (CO2) is essential to reduce the effects of global warming. However, this requires careful monitoring. Reflection seismics collects data from a large area and is therefore the ... -
Elastic Seismic Imaging and Probabilistic AVO Inversion: Application to CO2 Storage at Sleipner
(Master thesis, 2023-06-01)In order to reduce the effect of global warming, carbon capture and storage (CCS) is considered to be important as it reduces the amount of CO2 in the atmosphere. Geophysical monitoring is essential for safe storage of ... -
Elevars koplingar under feltarbeid i geofag: Ei undersøking av korleis elevar koplar mellom ulike kunnskapar under feltarbeid i geofag
(Master thesis, 2017-08-16)Pedagogiske koplingar og koplingar mellom ulike kunnskapar er ikkje ukjende områder innan geodidaktikk, men områda er lite utforska. Denne studia går meir i djupna på kva typar koplingar som skjer under feltarbeid i geofag. ... -
En kontinuerlig, høyoppløselig rekonstruksjon av brefluktuasjoner på Hambergbreen, Syd Georgia, de siste 1500 år
(Master thesis, 2012-06-01)A sediment record from a distal-glacial fed lake has the potential to contain continuous, high-resolution record of glacial fluctuations backwards in time. In this thesis multiple sediment cores from Middle Hamberg Lake, ... -
En Paleo-Middelhavs stredavsetning: Kalkarenitter tilhørende Azagadorleddet (miocen), Turreområdet, Almeria, SØ Spania
(Master thesis, 2002)The Vera basin is one of several small, intramontane Neogene basins which developed within the Alpine nappes of the Betic Cordillera of southeastern Spain. This system of interconnected basins acted as a marine strait ... -
En rekonstruksjon av variasjoner i breutbredelse gjennom holosen på Svartfjelljøkelen, Bergsfjordhalvøya. En studie basert på proglasiale innsjøsedimenter og kvartærgeologisk kartlegging
(Master thesis, 2012-06-01)Svartfjelljøkelen is a small (5 km2), maritime ice cap situated on a mountain plateau on the Bergsfjord peninsula in Finnmark, Northern Norway, with an average equilibrium line altitude (ELA) close to 870 m altitude. Several ...