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Now showing items 561-570 of 1851
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
A change to more sandstone dominated deposits and increasing condensation across the Triassic–Jurassic boundary is generally associated with improved reservoir quality in the Barents Sea. However, spatial and temporal ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
Crossing a key atmospheric CO2 threshold triggered a fundamental global climate reorganisation ~34 million years ago (Ma) establishing permanent Antarctic ice sheets. Curiously, a more dramatic CO2 decline (~800–400 ppm ...
(Master thesis / Masteroppgave, 2007)
Abstract
This study uses multispectral Landsat satellite imagery and a high resolution Digital Elevation Model based on 1990/95 aerial stereoimagery (Norwegian Polar Institute) to map moraines and glacier terminus positions ...
(Master thesis / Masteroppgave, 2015)
Denne oppgaven tar for seg flom- og jordskredhendelser i Valdres, langs Randsfjorden og fylkesveiene i Etnedalen, på Østlandet. Begrepene jordskred og flomskred skaper uklarheter ved utførelse av fare- og risikoanalyser i ...
(Master thesis / Masteroppgave, 2021)
28 skred fra fast fjell ble kartlagt basert på systematisk gjennomgang av ortofoto og digitale terrengmodeller i det som tidligere var Oppland fylke. Skredparametere som regnes å spille en rolle for mobiliteten ble vurdert ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)
The stabilisation of soft soils using the traditional binders cement and quicklime are known to emit large amounts of carbon dioxide. To reduce this carbon footprint, substitutes such as industrial by-products have been ...
(Chapter / Bokkapittel / AcceptedVersion; Peer reviewed, 2023)
Glacier mapping is essential for studying and monitoring the impacts of climate change. However, several challenges such as debris-covered ice and highly variable landscapes across glacierized regions worldwide complicate ...
(Master thesis / Masteroppgave, 2022)
Flomberegninger for små urbane nedbørfelt blir mer aktuelle i fremtiden. Med et våtere klima er det viktig at bygninger og infrastruktur er dimensjonert for å kunne håndtere flommer i fremtiden. I Norge i dag brukes det ...
(Master thesis / Masteroppgave, 2014)
Based on the integration of U-Pb isotopic data, geochemical data, petrographic data and geological data of the Neoproterozoic granitic and metavolcanic rocks of southernmost ANS, Northern Ethiopia, western shire district, ...
(Master thesis / Masteroppgave, 2014)
The Eggvin Bank is a shallow area located on the northern segment of Kolbeinsey Ridge. Its crustal structure was investigated along a 301 km long transect from the Greenland Basin to the Iceland Plateau, crossing over the ...