Viser treff 581-600 av 2797

    • Ontogenetic changes in the body structure of the Arctic fish Leptoclinus maculatus 

      Pekkoeva, S.N.; Kondakova, E.A.; Falk-Petersen, Stig; Berge, Jørgen; Murzina, S.A (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-03-06)
      Histological studies of the ontogenetic changes in Arctic marine fishes are often fragmented and incomplete. Here we present a comprehensive histological ontogenetic analysis of the daubed shanny (<i>Leptoclinus maculatus</i>) from the Arctic, characterizing its development as it undergoes a series of changes in the organ and tissue organization, especially during the postlarvae transition from the ...
    • Predator–prey interactions in the Arctic: DNA metabarcoding reveals that nestling diet of snow buntings reflects arthropod seasonality 

      Stolz, Christian; Varpe, Øystein; Ims, Rolf Anker; Sandercock, Brett Kevin; Stokke, Bård Gunnar; Fossøy, Frode (Journal article; Tidsskriftartikkel, 2023-07-06)
      Tundra arthropods are of considerable ecological importance as a seasonal food source for many arctic-breeding birds. Dietary composition and food preferences are rarely known, complicating assessments of ecological interactions in a changing environment. In our field study, we investigated the nestling diet of snow buntings (Plectrophenax nivalis (L., 1758)) breeding in Svalbard. We collected fecal ...
    • Infectious keratoconjunctivitis in semi-domesticated reindeer (Rangifer tarandus tarandus): a questionnaire-based study among reindeer herders in Norway and Sweden 

      Wallin Philippot, Karin; Baron, Jerome; Sánchez Romano, Javier; Rautiainen, Heidi; Frössling, Jenny; Nymo, Ingebjørg Helena; Persson, Ylva; Omazic, Anna; Tryland, Morten (Journal article; Tidsskriftartikkel, 2023-07-12)
      Background - The effects of climate change, loss of pastureland to other land usage and presence of large carnivores are the main reasons for the increase in supplementary feeding of semi-domesticated reindeer (Rangifer tarandus tarandus) in Fennoscandia over the last decades. Feeding might expose reindeer to stress and increased animal-to-animal contact, leading to an increased risk of infectious ...
    • Associations between postprandial triglyceride concentrations and sex, age, and body mass index: cross-sectional analyses from the Tromsø study 2015–2016 

      Mikkelsen, Mari; Wilsgaard, Tom; Grimsgaard, Sameline; Hopstock, Laila Arnesdatter; Hansson, Patrik (Journal article; Tidsskriftartikkel, 2023-06-15)
      Introduction: Elevated serum triglyceride concentrations increase the risk of developing atherosclerosis, the leading cause of cardiovascular disease. Postprandial triglyceride concentrations have shown to be a stronger predictor of cardiovascular disease compared to fasting triglycerides. It is therefore clinically relevant to study patterns of postprandial triglyceride concentrations in a general ...
    • Livestreaming Technology and Online Child Sexual Exploitation and Abuse: A Scoping Review 

      Drejer, Catharina Sofie Rodenburg; Riegler, Michael; Halvorsen, Pål; S. Johnson, Miriam; Baugerud, Gunn Astrid (Journal article; Tidsskriftartikkel, 2023-02-02)
      Livestreaming of child sexual abuse (LSCSA) is an established form of online child sexual exploitation and abuse (OCSEA). However, only a limited body of research has examined this issue. The Covid-19 pandemic has accelerated internet use and user knowledge of livestreaming services emphasizing the importance of understanding this crime. In this scoping review, existing literature was brought together ...
    • Spectral and RGB analysis of the light climate and its ecological impacts using an all-sky camera system in the Arctic 

      Grant, Stephen Denis; Johnsen, Geir; McKee, David; Zolich, Artur Piotr; Cohen, Jonathan H. (Journal article; Tidsskriftartikkel, 2023-06-21)
      The ArcLight observatory provides an hourly continuous time series of all-sky images providing light climate data (intensity, spectral composition, and photoperiod) from the Arctic (Svalbard at 79°N). Until recently, no complete annual time series of light climate relevant for biological processes has been provided from the high Arctic because of insufficient sensitivity of commercial light sensors ...
    • Inflammatory cytokines in alcohol use disorder patients are lower in smokers and users of smokeless tobacco 

      Bolstad, Ingeborg; Lien, Lars; Moe, Jenny Skumsnes; Pandey, Susmita; Toft, Helge; Bramness, Jørgen Gustav (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-05-19)
      Background - Smoking and alcohol use often co-occur, and the use of nicotine-containing products is particularly common among persons with alcohol use disorder (AUD). Recent evidence shows that chronic alcohol use leads to inflammation through increased gut permeability and dysregulated cytokine levels. While cigarette smoking also has detrimental health effects, nicotine has immune dampening effects ...
    • Longitudinal relationships between habitual physical activity and pain tolerance in the general population 

      Årnes, Anders; Nielsen, Christopher Sivert; Stubhaug, Audun; Fjeld, Mats Kirkeby; Johansen, Aslak; Morseth, Bente; Strand, Bjørn Heine; Wilsgaard, Tom; Steingrímsdóttir, Ólöf Anna (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-05-24)
      Physical activity (PA) might influence the risk or progression of chronic pain through pain tolerance. Hence, we aimed to assess whether habitual leisure-time PA level and PA change affects pain tolerance longitudinally in the population. Our sample (n = 10,732; 51% women) was gathered from the sixth (Tromsø6, 2007–08) and seventh (Tromsø7, 2015–16) waves of the prospective population-based Tromsø ...
    • Multidimensional Individualized Stuttering Therapy (MIST): An Effective Approach for People Who Stutter. 

      Sønsterud, Hilda (Chapter; Bokkapittel, 2023)
      The main purpose of this chapter is to present an approach which emphasizes individual-centered care and personal values in daily life settings. This approach is termed Multidimensional Individualized Stuttering Therapy, with the acronym MIST. The therapy format in MIST is individual and holistic, and it is grounded in practice-based evidence. Based on personal feedback from people who stutter (PWS), ...
    • The Gap betweeen Research and Clinical Practice: Towards an Integrated Speech-Language Therapy 

      Costain, Kristin; Sønsterud, Hilda (Chapter; Bokkapittel, 2023)
      The gap between research and clinical practice is one of the main challenges in speech-language therapy. There have been many compelling reasons for this gap: lack of information exchange and dialogue between researchers and clinicians; the specific ways in which scientific inquiry has been conducted and scientific knowledge presented; lack of access to scientific journals; and sometimes, lack of ...
    • Dialogue without barriers. A comprehensive approach to dealing with stuttering 

      Sønsterud, Hilda; Wesierska, Katarzyna (Book; Bok, 2023)
      The book Dialogue without barriers: A comprehensive approach to dealing with stuttering is the result of Norwegian-Polish cooperation undertaken in the project LOGOLab – Dialogue without barriers. Three partners have been involved in the production of this book, namely, the University of Silesia in Katowice, Poland, the UiT Arctic University of Norway in Tromsø, and the Agere Aude Foundation for ...
    • Måleeenskaper ved et verktøy for måling av akseptabilitet og målingsrutiner i praksisfeltet. En oppdatering 

      Strømgren, Børge; Orm, Stian; Løkke, Jon (Journal article; Tidsskriftartikkel; Peer reviewed, 2023)
      Innledning: Sosial validitet og underdimensjonen akseptabilitet er viktig i anvendt atferdsanalyse og atferdsanalyse i praksis, og er knyttet til en av de sju dimensjonene i anvendt atferdsanalyse, den anvendte dimensjonen. Akseptabilitet er en viktig del av atferdsanalysens estetikk og omhandler normative vurderinger og atferdsanalysens anseelse. Vi har tidligere gjennomført en pilotstudie på ...
    • Comparison of physiological and biomechanical responses to flat and uphill cross-country sit-skiing in able-bodied athletes 

      Carlsen, Camilla Høivik; McGhie, David; Baumgart, Julia Kathrin; Sandbakk, Øyvind (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-04-08)
      <b>Purpose:</b> To compare peak work rate (WR<sub>peak</sub>) and associated physiological and biomechanical performance-determining variables between flat and uphill cross-country (XC) sit-skiing. <b>Methods:</b> Fifteen able-bodied male XC skiers completed 2 test sessions, each comprising four 4-minute submaximal stages, followed by an incremental test to exhaustion and a verification test in ...
    • The influence of tactical positioning on performance in sprint cross-country skiing 

      Haugnes, Pål; Kocbach, Jan Martin; Noordhof, Dionne Adriana; Kjøsen Talsnes, Rune; Ettema, Gertjan; Sandbakk, Øyvind Bucher (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-06-23)
      The purpose of this study was to examine the influence of tactical positioning on performance in the heats of sprint cross-country (XC) skiing among men and women and the consistency of overtaking events over repeated competitions on the same racecourse. Thirty male and thirty female elite to world-class level skiers within each competition [(sprint International Ski and Snowboard Federation (FIS) ...
    • The role of particle precipitation on plasma structuring at different altitudes by in-situ measurements 

      Buschmann, Lisa Marie; Bonnell, John W.; Bounds, Scott; Clausen, Lasse; Kletzing, Craig; Marholm, Sigvald; Miloch, Wojciech Jacek; Roglans, Roger; Spicher, Andres (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-06-02)
      The plasma in the cusp ionosphere is subject to particle precipitation, which is important for the development of large-scale irregularities in the plasma density. These irregularities can be broken down into smaller scales which have been linked to strong scintillations in the Global Navigation Satellite System (GNSS) signals. We present power spectra for the plasma density irregularities in the ...
    • 'Exploring Heteronormativity': A teaching programme to develop experience-based knowledge of the reproduction of power asymmetries 

      Hernes-Giertsen, Merethe (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-06-23)
      Social workers have a mandate to reduce discrimination and oppression. However, training for social workers does little to equip candidates with knowledge of power structures, such as gender and sexuality. The purpose of this article is to show how social work students in a teaching programme, ‘Exploring Heteronormativity’, gain personal experience of how power asymmetries are reproduced. Central ...
    • LANDSBYGDSLÄSNING: Sockenbibliotekens uppgång och fall 

      Hansen, Poul Henning Gustaf (Chapter; Bokkapittel, 2023)
      I det sena 1800-talets Sverige var såväl produktionen som förmedlingen av böcker koncentrerad till större tätorter, samtidigt som en överväldigande majoritet av invånarna bodde på landsbygden. Tillgången till skön litteratur var särskilt ojämnt fördelad. Den moderna samtidslitteraturen var främst en vara för städernas boklådor och förblev därmed utom räckhåll för en betydande mängd potentiella läsare. ...
    • Polygenic risk for schizophrenia and bipolar disorder in relation to cardiovascular biomarkers 

      Reponen, Elina Johanna; Ueland, Thor; Rokicki, Jaroslav; Bettella, Francesco; Aas, Monica; Werner, Maren C. F.; Dieset, Ingrid; Steen, Nils E.; Andreassen, Ole A.; Tesli, Martin Steen (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-05-05)
      Individuals with schizophrenia and bipolar disorder are at an increased risk of cardiovascular disease (CVD), and a range of biomarkers related to CVD risk have been found to be abnormal in these patients. Common genetic factors are a putative underlying mechanism, alongside lifestyle factors and antipsychotic medication. However, the extent to which the altered CVD biomarkers are related to genetic ...
    • "Det er de små skrittene som teller" - Økt kunnskap om praksisnær opplæring i grunnleggende ferdigheter i kriminalomsorgen 

      Seppola, Annelin; Gjertsen, Hege (Research report; Forskningsrapport, 2015-02-10)
      Dette arbeidsnotatet presenterer resultateten fra en studie om praksisnær opplæring av grunnleggende ferdigheter i kriminalomsorgen, som ble gjennomført i perioden november 2014 til februar 2015 på oppdrag fra Kriminalomsorgsdirektoratet (KDI). <p> <p>I studien har vi sett nærmere på et utvalg prosjekter som ble gjennomført, og delvis videreført, i fem norske fengsler på grunnlag av tilskudd ...
    • Updates from the Global Dataverse Community Consortium (GDCC) 

      Conzett, Philipp; Crabtree, Jonathan; Myers, James (Conference object; Konferansebidrag, 2023-06)