Viser treff 2682-2701 av 2765

    • Vegetation changes and plant wax biomarkers from an ombrotrophic bog define hydroclimate trends and human-environment interactions during the Holocene in Northern Norway 

      Balascio, Nicholas L.; Anderson, R. Scott; D’Andrea, William J.; Wickler, Stephen; D’Andrea, Robert; Bakke, Jostein (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-08-17)
      Holocene climate records from northern Europe improve our understanding of important North Atlantic ocean and atmospheric circulation systems to long-term insolation-driven changes, as well as more rapid forcing and feedback mechanisms. Here we assess Holocene climate and environmental changes in northern Norway based on the analysis of pollen, non-pollen palynomorphs, plant macrofossils, and plant ...
    • Veien videre for samisk reiseliv og kreative næringer 

      Kramvig, Britt; Smedseng, Nina (Research report; Forskningsrapport, 2022)
      Hvordan kan en tettere sammenkobling mellom samiske kreative næringer og reiseliv bidra til nytenking om bærekraft, innovasjon og formidling av samisk kunnskap om natur og kultur – og slik bidra til utvikling av mat- og kulturopplevelser som gagner mangfoldet i Sápmi.
    • Venous thromboembolism and risk of depression: a population-based cohort study 

      Jørgensen, Helle; Horvath-Puho, Erzsebet; Laugesen, Kristina; Brækkan, Sigrid Kufaas; Hansen, John Bjarne; Toft Sørensen, Henrik (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-12-22)
      Background - The psychologic consequences of acute venous thromboembolism (VTE) have not been investigated in depth.<p> <p>Objectives We aimed to examine the association between VTE and the risk of subsequent depression.<p> <p>Methods - Using Danish nationwide registries, we established a population-based cohort of 64 596 individuals with incident VTE during 1996 to 2016 and a comparison ...
    • Ventilation History of the Nordic Seas Deduced from Pelagic‐Benthic Radiocarbon Age Offsets 

      Telesiński, Maciej M.; Ezat, Mohamed; Muschitiello, Francesco; Bauch, Henning A.; Spielhagen, Robert F. (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-03-24)
      Changes in ocean circulation are considered a major driver of centennial-to-millennial scale climate variability during the last deglaciation. Using four sediment records from the Nordic Seas, we studied radiocarbon ventilation ages in subsurface and bottom waters to reconstruct past variations in watermass overturning. Planktic foraminiferal ages show significant spatial variability over most of ...
    • Venuspassasjen 1769 : i et nordområdeperspektiv 

      Aspaas, Per Pippin; Stén, Johan Carl-Erik (Journal article; Tidsskriftartikkel, 2012)
      Planeten Venus går som kjent i bane rundt sola, innenfor jordkloden. En sjelden gang passerer den som en liten prikk foran solskiva. I år skjer dette natt til 6. juni 2012, skandinavisk tid. Venus passerte foran sola i 2004 også, men neste passasje må vi vente lenge på. Den finner ikke sted før i året 2117. På syttenhundretallet skjedde den mest betydningsfulle venuspassasjen i historien. Også den ...
    • Verbal instructions as selection bias that modulates visual selection 

      Damanskyy, Yevhen (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-06-15)
      Research has shown that in addition to top-down and bottom-up processes, biases produced by the repetition priming effect and reward play a major role in visual selection. Action control research argues that bidirectional effect-response associations underlie the repetition priming effect and that such associations are also achievable through verbal instructions. This study evaluated whether verbally ...
    • Vi har forlatt redaksjonsrådet i Publications 

      Frantsvåg, Jan Erik; Westlund, Oscar; Aaen-Stockdale, Craig (Journal article; Tidsskriftartikkel, 2023)
      Undertegnede har en stund vært medlemmer av redaksjonsrådet («Editorial Board») i MDPI-tidsskriftet Publications. I forrige uke gikk redaktøren, viseredaktøren og drøyt to tredjedeler av redaksjonsrådet av samtidig med oss, eller i nær tilknytning til at vi gikk av.
    • The Vicar , the Nobleman, and the Peasant: About a Book and its Readers 

      Hansen, Poul Henning Gustaf (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-11-22)
      This article centres around a volume of sermons and its three documented owners. The book first belonged to a vicar, then to a nobleman, and finally to a farmhand. The three owners all left marks on the book, and the farmhand wrote a remarkable passage on its last page, detailing his reading of the book. The three owners’ possession of the book spans over a century, 1766–1876, a period that saw ...
    • Vicariance followed by secondary gene flow in a young gazelle species complex 

      Garcia-Erill, Genís; Kjær, Michael Munkholm; Albrechtsen, Anders; Siegismund, Hans Redlef; Heller, Rasmus (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-11-23)
      Grant's gazelles have recently been proposed to be a species complex comprising three highly divergent mtDNA lineages (<i>Nanger granti, N. notata</i> and <i>N. petersii</i>). The three lineages have nonoverlapping distributions in East Africa, but without any obvious geographical divisions, making them an interesting model for studying the early-stage evolutionary dynamics of allopatric speciation ...
    • Video Recordings of Interactions 

      Warth, Line Lundvoll (Journal article; Tidsskriftartikkel; Peer reviewed, 2022)
      Video recordings are an important resource for capturing in-dept social interaction and collaboration in workplace studies. Video-recorded observations can be used to analyse knowledge expansion in collaborative work when practitioners use videoconferences (VCs). Interaction analysis of a problem-solving activity is carried out, pointing to sequences in the work where knowledge expand, and problems ...
    • Video Recordings of Interactions 

      Warth, Line Lundvoll (Chapter; Bokkapittel, 2022)
      Video recordings are an important resource for capturing in-dept social interaction and collaboration in workplace studies. Video-recorded observations can be used to analyse knowledge expansion in collaborative work when practitioners use videoconferences (VCs). Interaction analysis of a problem-solving activity is carried out, pointing to sequences in the work where knowledge expand, and problems ...
    • The View of Minority Youth on Cultural Continuity When Developing Their Identity in Majority Foster Homes 

      Hansen, Tina (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-08-09)
      Under national and international legislation, when choosing a foster home, continuity of upbringing and connection to the child’s cultural, religious, ethnic and linguistic backgrounds is desirable. However, research shows that such considerations are only taken into account to a small extent and that children from minority backgrounds are often settled in majority foster homes. The Norwegian Child ...
    • Vinorelbine and gemcitabine vs vinorelbine and carboplatin as first-line treatment of advanced NSCLC. A phase III randomised controlled trial by the Norwegian Lung Cancer Study Group 

      Fløtten, Øystein; Grønberg, Bjørn Henning; Bremnes, Roy M.; Amundsen, Tore; Sundstrøm, Stein Harald; Rolke, Heidi; HORNSLIEN, KJERSTI; Wentzel-Larsen, Tore; Aasebø, Ulf; von Plessen, Christian (Journal article; Tidsskriftartikkel; Peer reviewed, 2012-07-03)
      BACKGROUND: Platinum-based doublet chemotherapy is the standard first-line treatment for advanced non-small cell lung cancer (NSCLC), but earlier studies have suggested that non-platinum combinations are equally effective and better tolerated. We conducted a national, randomised study to compare a non-platinum with a platinum combination.<p> <p>METHODS: Eligible patients had stage IIIB/IV NSCLC ...
    • Violence rate dropped during a shift to individualized patient-oriented care in a high security forensic psychiatric ward 

      Urheim, Ragnar; Palmstierna, Tom; Rypdal, Knut; Gjestad, Rolf; Senneseth, Mette; Mykletun, Arnstein (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-05-05)
      <i>Background</i> - Contextual variables such as staff characteristics, treatment programs, assessment routines and administrative structures are found to influence patient violence rates in psychiatric forensic wards. The possible effects of current developments in treatment philosophy emphasizing patientsˈ perspective and treatment involvement upon violence rate have not yet been examined. The aim ...
    • Virksomme faktorer i Bryggamodellen. En kvalitativ evalueringsstudie av Brygga – et rehabiliteringstilbud for personer som mottar rusbehandling i døgnenhet eller poliklinikk. 

      Anthun, Kirsti Sarheim; Hope, Siren (Research report; Forskningsrapport, 2023-11-27)
      Dette prosjektet er en evaluering av Brygga. Brygga er et arbeidsrettet integreringstiltak for personer med utfordringer i forhold til rus og psykisk helse. Målet har vært å identifisere virksomme faktorer i Bryggas modell ved bruk av kvalitative forskningsmetoder. "Virksomme faktorer" handler i denne sammenhengen om de faktorer som bidrar positivt til deltakernes tilfriskningsprosess (recovery), ...
    • The virulence factor regulator and quorum sensing regulate the type I-F CRISPR-Cas mediated horizontal gene transfer in Pseudomonas aeruginosa 

      Ahator, Stephen Dela; Liu, Yang; Wang, Jianhe; Zhang, Lian-Hui (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-09-30)
      Pseudomonas aeruginosa is capable of thriving in diverse environments due to its network of regulatory components for effective response to stress factors. The survival of the bacteria is also dependent on the ability to discriminate between the acquisition of beneficial and non-beneficial genetic materials via horizontal gene transfer (HGT). Thus, bacteria have evolved the CRISPR-Cas adaptive immune ...
    • Vitamin D, oral health, and disease characteristics in juvenile idiopathic arthritis: a multicenter cross-sectional study 

      Cetrelli, Lena Elisabet; Bletsa, Athanasia; Lundestad, Anette; Gil, Elisabeth Grut; Fischer, Johannes Maria; Halbig, Josefine Mareile; Frid, Paula Hanna Therese; Angenete, Oskar W; Lien, Ingrid Lillevoll; Rosén, Annika; Tylleskär, Karin; Luukko, Keijo; Nordal, Ellen Berit; Åstrøm, Anne-Kristine N; Skeie, Marit Slåttelid; Feuerherm, Astrid Jullumstrø; Sen, Abhijit; Rygg, Marite (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-08-08)
      Background: Vitamin D defciency has been associated with autoimmune diseases and oral health. Knowledge about the association between vitamin D status and oral conditions in JIA is limited. We aimed to investigate vitamin D status in a cohort of Norwegian children and adolescents with JIA and possible associations between serum vitamin D levels, clinical indicators of oral health, and JIA disease ...
    • Vitamin K2 in Animal Health: An Overview 

      O'Neil, Jayde; Scarrott, Bethany; Svalheim, Ragnhild Aven; Elliot, Jonathan; Hodges, Stephen J. (Chapter; Bokkapittel, 2017-03-22)
      The role of vitamin K in animal health has not received much attention. Vitamin K studies have, for the most part, addressed the use of animals in the investigation of vitamin K physiology and pathophysiology, often using the rodent as a model system. However, vitamin K performs the same role in animals as it does in man and there are areas, such as animal nutrition, where a better understanding of ...
    • Vitenskapelig ansattes refleksjoner om utvikling av egen undervisning 

      Sandvoll, Ragnhild; Dørum, Kine; Solberg, Mariann (Journal article; Tidsskriftartikkel; Peer reviewed, 2017)
      I denne studien utforsket vi et utvalg «Min undervisningsfilosofi»-tekster for å søke svar på hva vitenskapelig ansatte trekker frem når de reflekterer over egen undervisning. Arbeidet tok utgangspunkt i idéen om at for å utvikle og øke kvaliteten på sin undervisning er det nødvendig at vitenskapelig ansatte for det første tilegner seg teoretisk kunnskap om undervisning og læring (Handal, 2006), ...
    • "Vitenskapelig utvikling og fremskritt" 

      Solberg, Mariann (Chapter; Bokkapittel, 2014)
      Den kritiske rasjonalismen utviklet av Popper går imot relativisme og skeptisisme. Likevel er han opptatt av å vise at vi aldri kan bevise at det vi påstår er sant. Derimot, sier Popper, så kan vi bevise at noe er usant. Dette poenget fikk stor betydning for Poppers syn på vitenskapelig utvikling og fremskritt. Den amerikanske vitenskapsfilosofen Thomas Kuhns første bok het “Vitenskapelige revolusjoners ...