Prosjekter
Publikasjoner
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KonferanseforedragA palaeoenvironmental analysis of microfossils from MIS 5c-d in Cave 1, Klasies River main site, South Africa– THE ASSOCIATION OF SOUTHERN AFRICAN PROFESSIONAL ARCHAEOLOGISTS 2024 BIENNIAL MEETING 24 – 28 JUNE 2024 2024
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KonferanseforedragDating accuracy of palaeo-data: Holocene marine 14C reservoir corrections for the Norwegian Sea based on paired U/Th and AMS 14C dating of the coral Lophelia pertusa– Bjerknes Days 2006 2006
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KonferanseforedragEstablishing long-term high-resolution coralline algae records of Arctic-Atlantic Ocean-sea ice variability– SVALHOLA workshop 2019
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Vitenskapelig artikkelA reconstruction of sea surface warming in the northern North Atlantic during MIS3 ice-rafting events– Quaternary Science Reviews 2010
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KonferanseforedragSeasonal scheduling of shellfish collection and paleoenvironmental reconstruction based on archaeological shells from Blombos Cave, South Africa– IBS Conference 2024
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Vitenskapelig artikkelApparent long-term cooling of the sea surface in the northheast Atlantic and Mediterranean during the Holocene– Quaternary Science Reviews 2001
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Faglig foredragTemperature reconstructions based on δ18O measurements in bivalve shells from the Faroese Shelf– ResClim All Staff Meeting 2016 2016
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KonferanseforedragNeogloboquadrina pachyderma (dex. and sin.) Mg/Ca and d18O records from the Norwegian Sea– 36th International Arctic workshop 2006
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KonferanseforedragMarine 14C reservoir ages based on the coral Lophelia pertusa– NORPAST-II meeting 2005
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Faglig foredragInvestigation of the climate variability of northward flowing water masses of the Faroe Current at the gateway to the Arctic: Contributions from molluscan sclerochronology on the Faroese Shelf– Arctic Frontiers 2017
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Vitenskapelig artikkelA Miocene (8-12 Ma) intermediate benthic stable isotope record from the northeastern Atlantic: ODP Site 982– Paleoceanography 2002
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Vitenskapelig artikkelThe mid-Pliocene (4.3-2.6) benthic stable isotope record of the Southern Ocean: ODP Sites 1092 and 704, Meteor Rise– Palaeogeography, Palaeoclimatology, Palaeoecology 2002
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Vitenskapelig oversiktsartikkelThe revolution of crossdating in marine palaeoecology and palaeoclimatology– Biology Letters 2019
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Vitenskapelig kapittelThe early to mid-Holocene thermal optimum in the North Atlantic– 2008
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Vitenskapelig artikkelTravertines from the Troll thermal springs, Svalbard– Norsk Geologisk Tidsskrift 2006
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KonferanseforedragLate Holocene surface-ocean conditions of the Norwegian Sea (Vøring Plateau)– EGS-AGU-EUG Joint Assembly 2003
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Vitenskapelig artikkelSeasonality of human site occupation based on stable oxygen isotope ratios of cod otoliths– Journal of Archaeological Science 2010
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Vitenskapelig artikkelPaired Li/Ca and δ18O peaks in bivalve shells from the Gulf of Panama mark seasonal coastal upwelling– Chemical Geology 2019
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KonferanseforedragRG 1 Past warm climate– Bjerknes Getaway Seminar 2010
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KonferanseforedragMiocene intermediate water depth benthic foraminifer stable isotope records from ODP Site 982, Rockall Plateau, North Atlantic Ocean– Norsk Geologisk Forenings XV Landsmøte 1997
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KonferanseforedragComparing Planktonic Foraminiferal Climate Records during the Holocene on the Norwegian-Svalbard Continental Margin– NORPAST-2 Annual Workshop 2005
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Vitenskapelig artikkelHolocene trends in the foraminifer record from the Norwegian Sea and the North Atlantic Ocean– Climate of the Past 2010
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KonferanseforedragThe Nordic Seas in the Pliocene: A hot spot or not?– Goldschmidt, Montreal 2012
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Vitenskapelig artikkelPliocene calcium carbonate sedimentation patterns of the Ontong Java Plateau: ODP Sites 804 and 806– Marine Geology 1998
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Faglig foredragA 388-year Arctica islandica shell-based chronology from the Faroese Shelf: Implications for a better understanding of the natural climate variability of the Faroe Current– 4th International Sclerochronology Conference (ISC2016) 2016
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Faglig foredragAtlantic water inflow and climate variability in sclerochronological records of Arctica islandica from the Viking Bank, North Sea– Arctic Frontiers 2017
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Vitenskapelig artikkelThe Relative Stability of Planktic Foraminifer Thermal Preferences over the Past 3 Million Years– Geosciences 2023
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Vitenskapelig kapittelKlimavariasjoner etter siste istid– 2009
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Vitenskapelig artikkelControls on delta 18-O and 13-C profiles within the aragonite bivalve Arctica islandica– The Holocene 2009
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KonferanseforedragSimulated and reconstructed Atlantic gyre circulation and its relationship with the North Atlantic Oscillation during the past 600 years– PAGES 4th Open Science Meeting 2013
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Vitenskapelig artikkelEarly Holocene temperature variability in the Nordic Seas: The role of oceanic heat advection versus changes in orbital forcing– Paleoceanography 2011
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KonferanseforedragSea-surface temperatures during Dansgaard-Oeschger events 5-8: -combining marine sediment cores and GCM-simulations– Pages Young Scientist Meeting 2017
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Vitenskapelig artikkelHigh-latitude climate variability and its effect on fisheries resources as revealed by fossil cod otoliths– ICES Journal of Marine Science 2011
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KonferanseforedragBivalve proxy records from coastal northern Norway: Evidence for increasing sea surface temperatures and persistent multidecadal variability since the Little Ice Age– American Geophysical Union Annual Meeting 2018
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Vitenskapelig artikkelPrecision and accuracy of stable isotope signals in otoliths of pen-reared cod (Gadus morhua) when sampled with a high-resolution micromill– Marine Biology 2004
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Vitenskapelig kapittelExploratoty Comparisons of Quantitative Temperature Estimates Over the Last Deglaciation in Norway and the Norwegian Sea– 2005
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Populærvitenskapelig artikkelMer pålitelige rekonstruksjoner av fortidens klima– Cicerone 2003
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Vitenskapelig artikkelTwo centuries of southwest Iceland annually-resolved marine temperature reconstructed from Arctica islandica shells– Estuarine, Coastal and Shelf Science 2023
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Populærvitenskapelig artikkelKusjell som klimaarkiv– Naturen 2001
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KonferanseforedragPliocene climate of the Nordic Seas– ESM full project meeting 2011
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KonferanseforedragMiddle Pliocene simulation with NorESM-L– PlioMIP workshop 2011
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KonferanseforedragDistinguishing early Holocene temperature changes caused by northward oceanic heat advection from the oceanic temperature response to changes in orbital forcing– 10th ICP 2010
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KonferanseforedragEemian versus Stage 3 and Holocene variability in the Nordic Seas - how different were they?– 6th International Conference on Paleoceanography 1998
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KonferanseforedragDecadal to century scale climate variability in the Nordic Seas during the Holocene-Links to instrumental and continental records– 2000 Fall Meeting 2000
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KonferanseforedragLate Holocene surface-ocean conditions of the Norwegian Sea (Vøring Plateau)– Images-Holocene workshop 2003
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Vitenskapelig artikkelLinks between phytoplankton dynamics and shell growth of Arctica islandica on the Faroe Shelf– Journal of Marine Systems 2018
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Vitenskapelig artikkelNeogloboquadrina pachyderma (dex. and sin.) Mg/Ca and δ18O records from the Norwegian Sea– Geochemistry Geophysics Geosystems 2006
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Vitenskapelig artikkelGrowth portfolios buffer climate-linked environmental change in marine systems– Ecology 2022
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Vitenskapelig artikkelControls on delta O-18 and delta C-13 profiles within the aragonite bivalve Arctica islandica– The Holocene 2009
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KonferanseforedragDecadal to century scale climate variability in the North Atlantic and Nordic Seas during the late Glacial and the Holocene - IMAGES results– IMAGES - Past Climate variability through Europe and Africa - PAGES - PEP III 2001
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KonferanseforedragExploring characteristics of sustainable coastal exploitation during the Middle and Later Stone Ages in South Africa through fish bones and seal teeth– 89th Annual Meeting of the Society of American Archaeology 2024
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KonferanseforedragHigh-amplitude, low frequency Pliocene climate variability – identifying climate phases and transitions in the eastern Nordic Seas– PlioVAR 2016
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Vitenskapelig artikkelOxygen Isotope Composition of Arctica islandica Aragonite in the Context of Shell Architectural Organization: Implications for Paleoclimate Reconstructions– Geochemistry Geophysics Geosystems 2018
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Vitenskapelig artikkelA brief history of climate e the northern seas from the last Glacial Maximum to global warming– Quaternary Science Reviews 2014
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Populærvitenskapelig kapittelHvordan studere havets og klimaets historie?– 2015
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Vitenskapelig artikkelLate Holocene surface ocean conditions in the Norwegian Sea (Vøring Plateau)– Paleoceanography 2003
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Vitenskapelig artikkelHigh resolution benthic Mg/Ca temperature record of the intermediate water in the Denmark Strait across D-O stadial-interstadial cycles– Paleoceanography and Paleoclimatology 2019
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KonferanseforedragPliocene climate at high Northern latitudes: Comparing data and model results– PlioMIP workshop 2011
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Vitenskapelig artikkelPersistent multidecadal variability since the 15th century in the southern Barents sea derived from annually resolved shell-based records– Journal of Geophysical Research (JGR): Oceans 2021
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KonferanseforedragComparing Planktonic Foraminiferal Climate Records during the Holocene on the Norwegian-Svalbard Continental Margin– European Geosciences Union 2005
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KonferanseforedragGlobally warmer, but colder Nordic Seas– EGU General Assembly 2014 2014
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Vitenskapelig artikkelDansgaard-Oeschger and Heinrich event temperature anomalies in the North Atlantic set by sea ice, frontal position and thermocline structure– Quaternary Science Reviews 2022
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Vitenskapelig artikkelPre-industrial and mid-Pliocene simulations with NorESM-L– Geoscientific Model Development 2012
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Vitenskapelig artikkelMg in aragonitic bivalve shells: Seasonal variations and mode of incorporation in Arctica islandica– Chemical Geology 2008
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KonferanseforedragA brief history of climate – the northern seas from the Last Glacial Maximum to global warming– 45 International Arctic Workshop 2015
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Vitenskapelig artikkelHolocene trends in the foraminifer record from the Norwegian Sea and the North Atlantic Ocean– Climate of the Past 2009
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Populærvitenskapelig artikkelHavtemperatur utenfor norskekysten de siste 12 000 år– Cicerone 2005
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KonferanseforedragHolocene reservoir age corrections for the Norwegian Sea based on cold-water corals– European Geoscience Union General Assembly 2010
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KonferanseforedragHigh Latitude Climate Variability and Its Effect on Fishery Resources As Revealed by Fossil Otoliths– First International Sclerochronology Conference 2007
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KonferanseforedragLatitudinal temperature gradients during the Pliocene warm phase– PLIOCLIM workshop 2009
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KonferanseforedragMid-Holocene amplification of century scale climate variability potential interhemispheric linkages– PAGES 4th Open Science Meeting 2013
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KonferanseforedragCurrent and planned carbon cycle research at the Bjerknes Centre for Climate Research– Norway-Japan Marine Seminar 2014
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Vitenskapelig artikkelLow-frequency Pliocene climate variability in the eastern Nordic Seas– Paleoceanography 2016
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KonferanseforedragNorth Atlantic Multidecadal variability over the last millenia– Bjerknes Centre for Climate Research 10 year Anniversary Conference 2012
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Vitenskapelig artikkelReconstructing early Holocene seasonal bottom-water temperatures in the northern North Sea using stable oxygen isotope records of Arctica islandica shells– Palaeogeography, Palaeoclimatology, Palaeoecology 2021
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KonferanseforedragEffects of prehistoric fire events on the mineralogical and stable oxygen isotope composition of Turbo sarmaticus opercula– SANORD 2021
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Faglig foredragTidsmaskin i naturen– Arendalsuka 2018
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Vitenskapelig artikkelClumped isotope thermometry in bivalve shells: a tool for reconstructing seasonal upwelling– Geochimica et Cosmochimica Acta 2020
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KonferanseforedragLate Holocene surface-ocean conditions of the Norwegian Sea (Vøring Plateau)– EGS-AGU-EUG Joint Assembly 2003
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Vitenskapelig artikkelThe lacustrine sedimentary sequence in Sygneskardvatnet, western Norway: a continuous, high-resolution record of the Jostedalsbreen ice cap during the Holocene– Quaternary Science Reviews 2000
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Vitenskapelig artikkelEffects of micromilling on ð18O in biogenic aragonite– Geochemistry Geophysics Geosystems 2008
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Vitenskapelig artikkelA spatiotemporal reconstruction of sea-surface temperatures in the North Atlantic during Dansgaard-Oeschger events 5-8– Climate of the Past 2018
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Vitenskapelig artikkelA high-resolution study of Holocene paleoclimatic and paleoceanographic changes in the Nordic Seas– Paleoceanography 2003
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Faglig foredragInterannual high-latitude climate reconstructions using sclerochronology– PaleoENSO workshop 2019
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Vitenskapelig kapittelHolocene Climate Bariability in the North Atlantic Region: a Review of Terrestrial and Marine Evidence– 2005
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Vitenskapelig artikkelBiases in the estimation of transfer function prediction errors– Paleoceanography 2004
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Populærvitenskapelig artikkelStore historiske klimavariasjoner i Norskehavet– Cicerone 2002
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KonferanseforedragPliocene temperature and ventilation in the Nordic Seas: Preliminary results– AURORA workshop 2011
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KonferanseforedragHigh latitudes dynamics and variability in the Atlantic sector– IMAGES-Holocene workshop 2003
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Vitenskapelig artikkelHistory of ice-rafting at South Atlantic ODP Site 177-1092 during the Gauss and late Gilbert Chrons– Palaeogeography, Palaeoclimatology, Palaeoecology 2002
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Vitenskapelig artikkelTransfer functions vs. the modern analog technique in estimating Pliocene sea-surface temperatures based on planktic foraminiferal data, western equatorial Pacific Ocean– Journal of Foraminiferal Research 1997
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Faglig foredrag„The Trees of the Sea“ – Bivalves and their potential to provide annually resolved paleorecords– Bjerknes Getaway 2016 2016
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Faglig foredragHydrographical variability and major ecosystem changes as recorded in the growth of Arctica islandica from the northern North Sea– European Geosciences Union General Assembly 2017 2017
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Vitenskapelig artikkelFundamental questions and applications of sclerochronology: Community-defined research priorities– Estuarine, Coastal and Shelf Science 2020
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Vitenskapelig artikkelReconstructions of surface ocean conditions from the northeast Atlantic and Nordic seas during the last millennium– The Holocene 2013
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KonferanseforedragA brief history of climate – the northern seas from the Last Glacial Maximum to global warming– AGU Fall meeting 2014
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Vitenskapelig artikkelHolocene glacier fluctuations of Flatebreen and winter-precipitation changes in the Jostedalsbreen region, western Norway, based on glaciolacustrine sediment records– The Holocene 2001
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Vitenskapelig artikkelStable isotope records for the last 10 000 years from Okshola cave (Fauske, northern Norway) and regional comparisons– Climate of the Past 2009
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Vitenskapelig artikkelStrontium distribution in the shell of the aragonite bivalve Arctica islandica– Geochemistry Geophysics Geosystems 2009
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Vitenskapelig artikkelImplication of methodological uncertainties for mid-Holocene sea surface temperature reconstructions– Climate of the Past 2014
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KonferanseforedragDYNAWARM: Dynamics of Past Warm Climates– SKD opening 2011
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Vitenskapelig artikkelVariability in luminescent lamination and initial 230Th/232Th activity ratios in a late Holocene stalagmite from northern Norway– Quaternary Geochronology 2009
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Faglig foredragReconstruction of the annual climate variability of North Atlantic water masses flowing into the Arctic: A molluscan sclerochronological approach– 45th International Arctic Workshop 2015 2015
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Vitenskapelig artikkelVariations in temperature and extent of Atlantic Water in the northern North Atlantic during the Holocene– Quaternary Science Reviews 2007
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Vitenskapelig artikkelThe bivalve Glycymeris pilosa as an archive of 14C in the Mediterranean Sea– Radiocarbon: An International Journal of Cosmogenic Isotope Research 2019