Viser treff 14821-14840 av 36258

    • Distribution of rorquals and Atlantic cod in relation to their prey in the Norwegian high Arctic 

      Solvang, Hiroko K.; Haug, Tore; Knutsen, Tor; Gjøsæter, Harald; Bogstad, Bjarte; Hartvedt, Siri; Øien, Nils; Lindstrøm, Ulf (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-03-14)
      Recent warming in the Barents Sea has led to changes in the spatial distribution of both zooplankton and fish, with boreal communities expanding northwards. A similar northward expansion has been observed in several rorqual species that migrate into northern waters to take advantage of high summer productivity, hence feeding opportunities. Based on ecosystem surveys conducted during August–September ...
    • Bycatch reduction in the deep-water shrimp (Pandalus borealis) trawl fishery with a large mesh top panel 

      Cerbule, Kristine; Jacques, Nadine; Pettersen, Hermann; Ingólfsson, Ólafur Arnar; Herrmann, Bent; Grimaldo, Eduardo; Larsen, Roger B.; Brinkhof, Jesse; Sistiaga, Manu; Lilleng, Dagfinn; Brčić, Jure (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-04-08)
      In the Northeast Atlantic deep-water shrimp (Pandalus borealis) trawl fishery, the bycatch of juvenile fish and shrimp represents a problem. This study evaluated if inserting a 200 mm mesh size top-panel in the last three sections of the tapered upper belly section of the trawl could reduce bycatch of juveniles while maintaining the catch efficiency for deep-water shrimp. The bycatch species ...
    • Symmetric ideals, Specht polynomials and solutions to symmetric systems of equations 

      Moustrou, Philippe; Riener, Cordian; Verdure, Hugues (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-02-18)
      An ideal of polynomials is symmetric if it is closed under permutations of variables. We relate general symmetric ideals to the so called Specht ideals generated by all Specht polynomials of a given shape. We show a connection between the leading monomials of polynomials in the ideal and the Specht polynomials contained in the ideal. This provides applications in several contexts. Most notably, this ...
    • Extending the usefulness of the verbal memory test: The promise of machine learning 

      Chandler, Chelsea; Holmlund, Terje Bektesevic; Foltz, Peter W.; Cohen, Alex S.; Elvevåg, Brita (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-01-19)
      The evaluation of verbal memory is a core component of neuropsychological assessment in a wide range of clinical and research settings. Leveraging story recall to assay neurocognitive function could be made more useful if it were possible to administer frequently (i.e., would allow for the collection of more patient data over time) and automatically assess the recalls with machine learning methods. ...
    • ADHD symptoms as risk factor for PTSD in inpatients treated for alcohol use disorder 

      Bolstad, Ingeborg; Lien, Lars; Bramness, Jørgen G. (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-03-31)
      Attention deficit hyperactivity disorder (ADHD) and post-traumatic stress disorder (PTSD) are more common in alcohol use disorder (AUD) patients than in the general population. Still, there is a lack of knowledge about the relationship between the two conditions in these patients. The main objective of this study was to examine the prevalence of ADHD symptoms, and the relationship between ADHD ...
    • Electron Bulk Heating at Saturn’s Magnetopause 

      Cheng, I; Achilleos, Nicholas; Masters, A; Lewis, G; Kane, M; Guio, Patrick (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-03-25)
      Magnetic reconnection at the magnetopause (MP) energizes ambient plasma via the release of magnetic energy and produces an “open” magnetosphere allowing solar wind particles to directly enter the system. At Saturn, the nature of MP reconnection remains unclear. The current study examines electron bulk heating at MP crossings, in order to probe the relationship between observed and predicted reconnection ...
    • Double perspective in the colonial present 

      Svalastog, Anna Lydia; Wilson, Shawn; Gaski, Harald; Senior, Kate; Chenhall, Richard (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-01-26)
      This paper will explain the concept of double perspective and the impact that this cultural understanding may have on the health of the Indigenous peoples of Scandinavia. In inter-cultural communication, one set of meanings may be discernible to the outsider while a whole extra set of restricted or underlying meanings are only accessible for those people who have the cultural knowledge to discern ...
    • Knowing and doing: The development of information literacy measures to assess knowledge and practice 

      Nierenberg, Ellen; Låg, Torstein; Dahl, Tove I. (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-06-08)
      This study touches upon three major themes in the field of information literacy (IL): the assessment of IL, the association between IL knowledge and skills, and the dimensionality of the IL construct. Three quantitative measures were developed and tested with several samples of university students to assess knowledge and skills for core facets of IL. These measures are freely available, applicable ...
    • Flexibility-Enhancing Charging Station to Support the Integration of Electric Vehicles 

      Ilieva, Iliana; Bremdal, Bernt Arild (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-04-01)
      This paper discusses the Inspiria charging station facility in Norway, which enables various charging point operators to offer different charging systems for different purposes and needs. The charging station can be considered a specific case of a shared economy, as users share the same infrastructure and much of the same space. By utilizing new technology and the differences in charging needs in ...
    • Dredge selectivity in a Mediterranean striped venus clam (Chamelea gallina) fishery 

      Petetta, Andrea; Herrmann, Bent; Virgili, Massimo; Bargione, Giada; Vasapollo, Claudio; Lucchetti, Alessandro (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-02-15)
      The striped venus clam Chamelea gallina is the target of a large fleet of hydraulic dredgers, which represent an important fishing sector in terms of income and landings in the Mediterranean Sea. Although there is information on the catch rates, impact and discards related to this fishery, the size selection process carried out by the dredge during trawl under commercial conditions is practically ...
    • “The working language is Norwegian. Not that this means anything, it seems”: when expectations meet the new multilingual reality 

      Hiss, Florian; Loppacher, Anna (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-05-27)
      Linguistic and cultural diversity in Northern Norwegian working life has increased dramatically in the twenty-first century. Based on a series of telephone interviews with company representatives, this article presents an overview of the new multilingual reality in many workplaces and analyzes how managers and administrators position their expectations and experiences of it. Participants’ responses ...
    • "Our combined voices are a chorus: Grief and Survivance in Linda Hogan's Solar Storms" 

      Castor, Laura (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-01-25)
      While Linda Hogan scholars generally agree that in her literature of environmental justice, grieving the effects of colonised territory and culture can motivate characters to confront oppressive authority figures, scholars have not considered how representations of grief in Hogan’s novels are themselves significant political acts worthy of analysis. In this article, I argue that Hogan’s narrator ...
    • ‘Extractivism as Rebordering: Dmitrii Savochkin’s Mark Sheider, Russo-Ukrainian Mining Literature and the Fragmentation of Post-Soviet Ukraine’ 

      Rogatchevski, Andrei (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-02-17)
      This essay examines the Russian-language novel Mark Sheider (2009) by the Ukrainian author Dmitrii Savochkin in the context of the classical American and European (Émile Zola, Upton Sinclair, George Orwell), as well as Russo-Ukrainian (Aleksandr Kuprin, Larisa Reisner, Vasilii Grossman, Boris Gorbatov, Fridrikh Gorenshtein) writing about mining. It identifies some topoi common to mining fiction and ...
    • Profit under the Soviets: Timber concessions, Western interests and the monetary reforms under NEP 

      Lundesgaard, Jon; Tevlina, Victoria V. (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-02-05)
      In 1921, at the beginning of the New Economic Policy (NEP), V.I. Lenin pointed to the timber industry of the North as a promising opportunity for cooperation with Western interests and the Soviet state soon introduced timber concessions. However, these concessions were not particularly profitable and ended up as a short-lived experiment. This article analyses why timber concessions failed to make a ...
    • Metabolic responses in neonatal sepsis—A systematic review of human metabolomic studies 

      Bjerkhaug, Aline; Granslo, Hildegunn Norbakken; Klingenberg, Claus (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-04-13)
      Aim - To systematically review human metabolomic studies investigating metabolic responses in septic neonates.<p> <p>Methods - A systematic literature search was performed in the databases MEDLINE, EMBASE and Cochrane library up to the 1st of January 2021. We included studies that assessed neonatal sepsis and the following outcomes; (1) change in the metabolism compared to healthy neonates and/or ...
    • Indigenous citizenship, shared fate, and non-ideal circumstances 

      Vitikainen, Annamari (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-10-27)
      This paper discusses the notion of ‘citizenship as shared fate’ as a potentially inclusive and real-world responsive way of understanding Indigenous citizenship in a non-ideal world. The paper draws on Melissa Williams’ work on ‘citizenship as shared fate,’ and assesses some of the benefits and drawbacks of using this notion to understand citizenship in Indigenous and modern state contexts. In ...
    • When different logics meet: the crisis communication of a national head coach in elite football 

      Andersen, Trine Lise; Moldenæs, Turid; Ronglan, Lars Tore (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-04-29)
      Through a longitudinal study of how a national head coach in men’s football defended and explained persistent losses, the following questions were addressed: What was the content of the media criticism, how did the coach react and why, and how did the media react to his response? Despite persistent losses, the coach praised his team and never admitted having done something wrong. The media, in turn, ...
    • Practising school-home collaboration in upper secondary schools: to solve problems or to promote adolescents’ autonomy? 

      Vedeler, Gørill Warvik (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-05-03)
      This article explores school-home collaboration as a pedagogical phenomenon and contributes to a rationale for collaboration between school and parents in upper secondary education. The theory of practice architectures is used as an analytical lens . It sheds light on arrangements that enable or constrain the semantic, social, and physical spaces where students, parents, and teachers encounter each ...
    • How does the Kvello assessment framework attend to important dimensions of the children’s needs and welfare? A comparison with the BBIC and the ICS frameworks for child welfare investigations 

      Havnen, Karen J Skaale; Fossum, Sturla; Lauritzen, Camilla; Vis, Svein Arild (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-02-25)
      This study aimed to compare the content of the Norwegian Kvello AF for child welfare investigations with similar frameworks from Sweden (BBIC) and Denmark (ICS). The comparison was based on detailed descriptions of each framework, retrieved from authorized websites, textbooks, manuals, course material, and, for the Kvello AF, also personal communication with the author. An ecological triangle model ...
    • The preservation of ancient DNA in archaeological fish bone 

      Ferrari, Giada; Cuevas, Angelica; Gondek, Agata; Ballantyne, Rachel; Kersten, Oliver; Palsdottir, Albina Hulda; van der Jagt, Inge; Hufthammer, Anne Karin; Ystgaard, Ingrid; Wickler, Stephen; Bigelow, Gerald F; Harland, Jennifer; Nicholson, Rebecca; Orton, David; Clavel, Benoît; Boessenkool, Sanne; Barrett, James H; Star, Bastiaan (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-01-09)
      The field of ancient DNA is dominated by studies focusing on terrestrial vertebrates. This taxonomic bias limits our understanding of endogenous DNA preservation for species with different bone physiology, such as teleost fish. Teleost bone is typically brittle, porous, lightweight, and is characterized by a lack of bone remodeling during growth. All of these factors potentially affect DNA preservation. ...