Viser treff 14881-14900 av 36237

    • Postponed Withholding: Balanced Decision-Making at the Margins of Viability 

      Syltern, Janicke; Ursin, Lars Øystein; Solberg, Berge; Støen, Ragnhild (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-05-17)
      Advances in neonatology have led to improved survival for periviable infants. Immaturity still carries a high risk of short- and long-term harms, and uncertainty turns provision of life support into an ethical dilemma. Shared decision-making with parents has gained ground. However, the need to start immediate life support and the ensuing difficulty of withdrawing treatment stands in tension with the ...
    • The legacy of forest disturbance on stream ecosystem functioning 

      Frainer, André; McKie, Brendan G. (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-05-03)
      <ol> <li>Forest clearance is a pervasive disturbance worldwide, but many of its impacts are regarded as transient, diminishing in intensity as forest recovers. However, forests can take decades to centuries to recover after severe disturbances, and temporal lags in recovery of ecosystem properties for different forest habitats are mostly unknown. This includes forest streams, where most studies of ...
    • Metagenomics: A viable tool for reconstructing herbivore diet 

      Chua, Physilia Y. S.; Crampton-Platt, Alex; Lammers, Youri; Alsos, Inger G.; Boessenkool, Sanne; Bohmann, Kristine (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-05-10)
      Metagenomics can generate data on the diet of herbivores, without the need for primer selection and PCR enrichment steps as is necessary in metabarcoding. Metagenomic approaches to diet analysis have remained relatively unexplored, requiring validation of bioinformatic steps. Currently, no metagenomic herbivore diet studies have utilized both chloroplast and nuclear markers as reference sequences ...
    • Jordinndelingene i Finnmark: var de Norges eldste offentlige utskiftinger? 

      Ravna, Øyvind (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-05-31)
      Den har vært antatt at det i Finnmark i eldre tid ikke eksisterte jordfellesskap eller teigblanding, da all jord tilhørte staten eller Kongen. Dermed var det heller ikke behov for utskiftning. Finnmark ble eksempelvis utelatt da Utskiftningsvæsenet ble opprettet i Norge i 1859, samtidig som historien forteller at den første utskiftningsformannen ble tilsatt i Finnmark i 1938. Det finnes imidlertid ...
    • Game-based learning for marine resource management: Reflections on using games in the Bachelor of Science in Fisheries and Aquaculture 

      Weines, Jørn (Doctoral thesis; Doktorgradsavhandling, 2021-09-03)
      This dissertation is a case-study of the development and introduction of game-based learning in the Bachelor of Science in Fisheries and Aquaculture at the Norwegian College of Fishery Science. The use of games for learning has long traditions, but is currently receiving increased attention from scholars in light of the increased focus on active learning in higher education institutions. The ...
    • The creation of long-lived HPA-1a specific T-cell clones 

      Roalsø, Marcus T.T. (Master thesis; Mastergradsoppgave, 2016-08-09)
      Neonatal alloimmune thrombocytopenia (NAIT) is a disease where the fetus or newborn experience pathological low levels of blood platelets. This is a potentially fatal condition. Antibodies produced by the mother, crossing the placental barrier, targeting the β3-integrins expressed on fetal platelets, drive the disease. The antibodies are initially produced by B-cells, which are dependent on T-cells ...
    • Numerical conservative solutions of the Hunter–-Saxton equation 

      Grunert, Katrin; Nordli, Anders Samuelsen; Solem, Susanne (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-01-21)
      In the article a convergent numerical method for conservative solutions of the Hunter–Saxton equation is derived. The method is based on piecewise linear projections, followed by evolution along characteristics where the time step is chosen in order to prevent wave breaking. Convergence is obtained when the time step is proportional to the square root of the spatial step size, which is a milder ...
    • Partial information disclosure in a contest 

      Clark, Derek John; Kundu, Tapas (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-05-18)
      Zhang and Zhou (2016) use the concept of Bayesian persuasion due to Kamenica and Gentzkow (2011) to analyze information disclosure in a contest with one-sided asymmetric information. They show that an effort-maximizing designer can manipulate information disclosure to increase expected efforts in the contest, based upon active contest participation by all types of the informed player. We allow some ...
    • Selvstendig liv og smittevern – rettigheter i krysspress under covid-19-restriksjoner for personer med utviklingshemming 

      Melbøe, Line; Hirsti, Stina Rebecca; Gjærum, Rikke Gürgens; Kane, Aina A. (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-05-12)
      I artikkelen retter vi søkelyset mot helse- og omsorgstjenester for personer med utviklingshemming, og vi diskuterer hvordan tjenesteytere erfarte ulike krysspress mellom smittevern og selvstendig hverdagsliv under den første koronanedstengningen. Artikkelen bygger på en kvalitativ intervjustudie som ble gjennomført i juni 2020, hvor 19 tjenesteytere ved kommunale botilbud i ulike deler av landet ...
    • The Char and the Oystercatcher. The Value of the Wild in Rossfjord, North Norway 

      Olsen, Bror R (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-05-09)
      This ethnographic study explores and compares the relationships that locals in Rossfjord, North Norway, have to the oystercatcher and the sea-going Arctic char respectively. Both these animals are highly valued locally, while the valuations at first look very different. The oystercatcher is protected by building bin-cases for its nesting, while the Arctic char is killed and eaten. Discussing these ...
    • Atmospheric Contamination of Coastal Cities by the Exhaust Emissions of Docked Marine Vessels: the case of Tromsø 

      Zubiaga, Asier; Madsen, Synne; Khawaja, Hassan; Boiger, Gernot (Journal article; Tidsskriftartikkel, 2021-08-04)
      Docked ships are a source of contamination for the city while they keep their engine working. Plumes emissions from large boats can carry a number of pollutants to the nearby cities causing a detrimental effect on the life quality and health of local citizens and ecosystems. A computational fluid dynamics model of the harbour area of Tromsø has been built in order to model the deposition of CO2 gas ...
    • Childhood Sensorineural Hearing Loss and Divorce in a Large Norwegian Cohort: Results from the HUNT Study 

      Idstad, Mariann; Rognmo, Kamilla; Engdahl, Bo Lars (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-02-10)
      The aim of this study is to investigate the association between childhood sensorineural hearing loss (CSNHL) and divorce in a large, Norwegian cohort. Data from the School Hearing Investigation in Nord-Trøndelag (SHINT), Norway, are combined with registry data on marital status from Statistics Norway and matched controls from the Nord-Trøndelag Health Study (HUNT). The sample includes a total of ...
    • Farlige Kvinner 

      Hagen, Rune Blix (Chronicle; Kronikk, 2021-04-12)
      For fire hundre år siden, i perioden fra 11. januar til 28. april 1621, avsa tingretten i Vardø dødsdom over ti lokale kystkvinner. Et slikt masseomfang av dødsdom over kvinner var noe helt nytt i Norge, men så gjaldt tiltalen datidens verste form for forbrytelse, nemlig trolldomskriminalitet. Lokale rettsinstanser flere steder i Norge hadde før denne tid avsagt fellende dødsdom i flere ...
    • Seventeenth Century Persecution of Sorcery and Witches in the High North 

      Hagen, Rune Blix (Chapter; Bokkapittel, 2020-05)
    • Hvordan få til nytenkning i kommunale sykehjem? 

      Nordahl-Pedersen, Hilde; Kassah, Bente Lilljan Lind; Tingvoll, Wivi-Ann (Journal article; Tidsskriftartikkel, 2021)
    • Highly efficient and scalable framework for high-speed super-resolution microscopy 

      Do, Quan; Acuña Maldonado, Sebastian Andres; Kristiansen, Jon Ivar; Agarwal, Krishna; Ha, Hoai Phuong (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-07-05)
      The multiple signal classification algorithm (MUSICAL) is a statistical super-resolution technique for wide-field fluorescence microscopy. Although MUSICAL has several advantages, such as its high resolution, its low computational performance has limited its exploitation. This paper aims to analyze the performance and scalability of MUSICAL for improving its low computational performance. We first ...
    • Retensjon av sementerte protetiske erstatninger 

      Jokstad, Asbjørn; Pettersson, Mattias; Øilo, Marit (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-06-17)
      Flere faktorer bidrar til å påvirke klinisk holdbarhet på sementerte tannrestaureringer. Fordi preparering av tannvev til en ekstrakoronal restaurering er irreversibel, er det utstrakt forskningsaktivitet for å finne metoder og teknikker for å minimere biologisk skade og utvikle nye biomaterialer som krever mindre avvirkning av tannvev. Derfor blir vi stadig bombardert med nye «bedre» eller «enklere» ...
    • Retention af cementerede protetiske erstatninger 

      Jokstad, Asbjørn; Pettersson, Mattias; Øilo, Marit (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-06-22)
      Flere faktorer bidrager til at påvirke den kliniske holdbarhed på cementerede tandrestaureringer. Fordi præparationen af tandvæv til en ekstrakoronal restaurering er irreversibel, udfoldes der stor forskningsaktivitet for at finde metoder og teknikker, der kan minimere biologisk skade, og udvikle nye biomaterialer, som kræver mindre fjernelse af tandvæv. Derfor bliver vi konstant bombarderet med nye ...
    • Effects of mine tailing exposure on early life stages of cod (Gadus morhua) and haddock (Melanogrammus aeglefinus) 

      Farkas, Julia; Nordtug, Trond; Svendheim, Linn Hjelmeland; D Amico, Elettra; Davies, Emlyn John; Ciesielski, Tomasz Maciej; Jensen, Bjørn Munro; Kristensen, Torstein; Olsvik, Pål Asgeir; Hansen, Bjørn Henrik (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-06-05)
      Mining and processing of minerals produce large quantities of tailings as waste. Some countries, including Norway, allow disposal of mine tailings in the sea. In this study we investigated the impacts of tailings from a calcium carbonate (CaCO3) processing plant on early live stages of haddock (<i>Melanogrammus aeglefinus</i>) and Atlantic cod (<i>Gadus morhua</i>). Fish eggs (3 days post fertilisation; ...
    • Sea ice decline drives biogeographical shifts of key Calanus species in the central Arctic Ocean 

      Ershova, Elizaveta A.; Kosobokova, Ksenia N.; Banas, Neil S.; Ellingsen, Ingrid; Niehoff, Barbara; Hildebrandt, Nicole; Hirche, Hans-Juergen (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-02-19)
      In recent decades, the central Arctic Ocean has been experiencing dramatic decline in sea ice coverage, thickness and extent, which is expected to have a tremendous impact on all levels of Arctic marine life. Here, we analyze the regional and temporal changes in pan-Arctic distribution and population structure of the key zooplankton species <i>Calanus glacialis</i> and <i>C. hyperboreus</i> in ...