Viser treff 13481-13500 av 36927

    • Polyphenol Intake and Epithelial Ovarian Cancer Risk in the European Prospective Investigation into Cancer and Nutrition (EPIC) Study 

      Londono, Catalina; Cayssials, Valerie; de Villasante, Izar; Crous-Bou, Marta; Scalbert, Augustin; Weiderpass, Elisabete; Agudo, Antonio; Tjønneland, Anne; Olsen, Anja; Overvad, Kim; Katzke, Verena; Schulze, Matthias; Palli, Domenico; Krogh, Vittorio; De Magistris, Maria Santucci; Tumino, Rosario; Ricceri, Fulvio; Gram, Inger Torhild; Rylander, Charlotta; Skeie, Guri; Sanchez, Maria-Jose; Amiano, Pilar; Huerta, José María; Barricarte, Aurelio; Sartor, Hanna; Sonestedt, Emily; Esberg, Anders; Idahl, Annika; Mahamat-Saleh, Yahya; Laouali, Nasser; Kvaskoff, Marina; Turzanski-Fortner, Renée; Zamora-Ros, Raul (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-08-04)
      Despite some epidemiological evidence on the protective effects of polyphenol intake on epithelial ovarian cancer (EOC) risk from case-control studies, the evidence is scarce from prospective studies and non-existent for several polyphenol classes. Therefore, we aimed to investigate the associations between the intake of total, classes and subclasses of polyphenols and EOC risk in a large ...
    • «Jeg er så veldig redd for hvordan jeg påvirker elevene.» Utfordringer og muligheter i undervisningen av folkehelse og livsmestring i norskfaget 

      Lauritzen, Lise-Mari; Antonsen, Yngve; Nesby, Linda Hamrin (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-04-10)
      I den nye læreplanen (LK20) ble folkehelse og livsmestring innført som tverrfaglig tema i norsk skole. Denne studien undersøker begrepsforståelse, skjønnlitteraturens betyd­ning og didaktikk knyttet til temaet. Våren 2019 ble 13 norsklærere fra fem videre­gående skoler intervjuet ved bruk av en semi-strukturert intervjuguide. Den tematiske analysen av datamaterialet viser følgende resultater: Lærerne ...
    • Evaluation of error production in animal fluency and its relationship to frontal tracts in normal aging and mild Alzheimer's disease: A combined LDA and time-course analysis investigation 

      Itaguchi, Yoshihiro; Castro Chavira, Susana Angelica; Waterloo, Knut; Johnsen, Stein Harald; Rodríguez-Aranda, Claudia (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-01-12)
      Semantic verbal fluency (VF), assessed by animal category, is a task widely used for early detection of dementia. A feature not regularly assessed is the occurrence of errors such as perseverations and intrusions. So far, no investigation has analyzed the how and when of error occurrence during semantic VF in aging populations, together with their possible neural correlates. The present study aims ...
    • Introduction to the special issue: Homeostatic vs. Hedonic feeding. 

      McCutcheon, James Edgar; Williams, Diana (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-04-01)
    • Inferring early-life host and microbiome functions by mass spectrometry-based metaproteomics and metabolomics 

      Pettersen, Veronika K.; Antunes, Luis Caetano Martha; Dufour, A; Arrieta, Marie-Claire (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-12-20)
      Humans have a long-standing coexistence with microorganisms. In particular, the microbial community that populates the human gastrointestinal tract has emerged as a critical player in governing human health and disease. DNA and RNA sequencing techniques that map taxonomical composition and genomic potential of the gut community have become invaluable for microbiome research. However, deriving a ...
    • High natural PHA production from acetate in Cobetia sp. MC34 and Cobetia marina DSM 4741T and in silico analyses of the genus specific PhaC2 polymerase variant 

      Christensen, Mikkel; Jablonski, Piotr; Altermark, Bjørn; Irgum, Knut; Hansen, Hilde (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-12-20)
      Background: Several members of the bacterial Halomonadacea family are natural producers of polyhydroxyalkanoates (PHA), which are promising materials for use as biodegradable bioplastics. Type-strain species of Cobetia are designated PHA positive, and recent studies have demonstrated relatively high PHA production for a few strains within this genus. Industrially relevant PHA producers may therefore ...
    • Coma influence on manifest astigmatism in coma-dominant irregular corneal optics 

      Zhou, Wen; Stojanovic, Filip; Reinstein, Dan Z.; Archer, Timothy J.; Chen, Xiangjun; Feng, Yue; Stojanovic, Aleksandar (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-04-01)
      PURPOSE:To evaluate the influence of coma on manifest refractive cylinder (MRC) in eyes with coma-dominated corneal optics and suggest alternative guidelines for surgical planning of astigmatism correction in topography-guided ablation and toric intraocular lens (IOL) exchange surgery.<p> <p>METHODS:Twelve eyes with coma-dominant corneal optics and low lenticular astigmatism were selected. The ...
    • Voicinger på 1 2 3 streng 

      Andreassen, Tore Morten (Book; Bok, 2022)
    • "Det moderne gjennombrotet" i lærarskulen. Ibsen-lesing hjå Tromsø-seminaristar 

      Fulsås, Narve (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-06-10)
      I motsetning til den utbreidde oppfatninga om at «det moderne gjennombrotet» i den skandinaviske litteraturen møtte motstand og fiendskap, syner opplagstal at Henrik Ibsens <i>Et dukkehjem</i> (1879), eit av dei sentrale gjennombrotsverka, blei hans største salssuksess, og at boka nådde nye grupper av lesarar. Eit rikt materiale frå lærarutdanninga i Tromsø gjer det mogleg å følgje Ibsen-lesinga der ...
    • Spesialrom for Kunst og håndverk i grunnskolen – analyse av retningslinjer 1889–1992 

      Moe, Harald Eivind (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-12-29)
      I dag bestemmer den enkelte kommune hvordan spesialrom skal utformes ut fra gjeldende læreplan for grunnskolen og innenfor rammene av opplæringsloven, plan og bygningsloven samt byggetekniske for­skrifter. Før 1983 fantes det imidlertid nasjonale retningslinjer for utforming av spesialrom i den nor­ske grunn­skolen. Jeg har anvendt kritisk diskursanalyse og analysert slike retningslinjer fra 1889 ...
    • Grunnloven § 112 som begrensning for naturinngrep: En analyse av miljøbestemmelsens rettslige betydning med utgangspunkt i HR-2020-2472-P. 

      Isaksen, Julie Berger (Mastergradsoppgave; Master thesis, 2021-02-17)
      Avhandlingen vil drøfte den rettslige betydningen Grunnloven § 112 har for utøvelse av myndighet ved inngrep i naturen, med utgangspunkt i HR-2020-2472-P. Hovedproblemstillingen er om bestemmelsen legger føringer og begrensninger for lovgivende og utøvende makt, og i tilfelle hvilke.
    • Challenging encounters in clinical dentistry: a qualitative study investigating online reviews of patient satisfaction with Norwegian dentists 

      Larsen, Maria; Holde, Gro Eirin; Johnsen, Jan-Are Kolset (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-12-07)
      <b>Objective</b> <br>Mapping key themes that characterize challenging and positive encounters in dental practice using online reviews of patient satisfaction. <br><b>Materials and methods</b> <br>11,764 online patient reviews of dental encounters, consisting of an overall satisfaction rating (1–5 stars) and a free-text response, were collected from the web-site Legelisten.no. The reviews ...
    • Application of machine learning to predict visitors’ green behavior in marine protected areas: evidence from Cyprus 

      Rezapouraghdam, Hamed; Akhshik, Arash; Ramkissoon, Haywantee (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-03-10)
      Interpretive marine turtle tours in Cyprus yields an alluring ground to unfold the complex nature of pro-environmental behavior among travelers in nature-based destinations. Framing on Collins (2004) interaction ritual concept and the complexity theory, the current study proposes a configurational model and probes the interactional effect of visitors’ memorable experiences with environmental ...
    • MSRF-Net: A Multi-Scale Residual Fusion Network for Biomedical Image Segmentation 

      Srivastava, Abhishek; Jha, Debesh; Chanda, Sukalpa; Pal, Umapada; Johansen, Håvard D.; Johansen, Dag; Riegler, Michael; Ali, Sharib; Halvorsen, Pål (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-12-23)
      Methods based on convolutional neural networks have improved the performance of biomedical image segmentation. However, most of these methods cannot efficiently segment objects of variable sizes and train on small and biased datasets, which are common for biomedical use cases. While methods exist that incorporate multi-scale fusion approaches to address the challenges arising with variable ...
    • Simplified Thermal Performance Evaluation of a PCM-Filled Triple-Glazed Window under Arctic Climate Conditions 

      Riise, Raymond; Calay, Rajnish Kaur; Ravasio, Lucrezia (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-12-02)
      This paper evaluates the thermal performance of a triple-glazed glass window filled with a phase-change material (PCM) compared to the performance of a traditional triple-glazed window with air gaps. The chosen PCM was paraffin wax. A mathematical model to simulate heat transfer within the system was presented. A commercially available software, COMSOL Multiphysics, was used to numerically solve the ...
    • Automating Historical Source Transcription 

      Thorvaldsen, Gunnar (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-03-31)
      Transcribing the 1950 Norwegian census with 3.3 million person records and linking it to the Central Population Register (CPR) provides longitudinal information about significant population groups during the understudied period of the mid-20th century. Since this source is closed to the public, we receive no help from genealogists and rather use machine learning techniques to semi-automate the ...
    • A multi-region and multi-period harvest schedule of the trawl fleet 

      Alizadeh Ashrafi, Tannaz; Ersdal, Anne Mai; Nordli, Anders Samuelsen (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-01-21)
      Under the individual vessel quota regulations, the expected economic return of a multi species fishery is influenced by an array of a multi-component choice such as targeted species, landings per haul, harvesting time and its location. The components of effort allocation decisions are further complicated by changes in the market conditions and the constant movements of fish between spawning and ...
    • The “Well-Being” and “Ill-Being” of Online Impulsive and Compulsive Buying on Life Satisfaction: The Role of Self-Esteem and Harmony in Life 

      Olsen, Svein Ottar; Khoi, Nguyen Huu; Tuu, Ho Huy (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-10-25)
      The antecedents and implications of shopping are relevant to impulsive and compulsive buying behaviour, because both tendencies can be harmful to an individual’s well-being, ill-being, and for society as regards overconsumption and sustainability. Most studies investigating either impulsive or compulsive buying have used different definitions and operationalisations of the two constructs. It is ...
    • Investigating novel biomarkers of immune activation and modulation in the context of sedentary behaviour: a multicentre prospective ischemic stroke cohort study 

      Alme, Katinka Nordheim; Askim, Torunn; Assmus, Jörg; Mollnes, Tom Eirik; Naik, Mala; Næss, Halvor; Saltvedt, Ingvild; Ueland, Per-Magne; Ulvik, Arve; Knapskog, Anne-Brita (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-08-16)
      Background - Sedentary behaviour is associated with disease, but the molecular mechanisms are not understood. Valid biomarkers with predictive and explanatory properties are required. Therefore, we have investigated traditional and novel biomarkers of inflammation and immune modulation and their association to objectively measured sedentary behaviour in an ischemic stroke population.<p> <p>Methods ...
    • Impact of a Vancomycin-Induced Shift of the Gut Microbiome in a Gram-Negative Direction on Plasma Factor VIII:C Levels: Results from a Randomized Controlled Trial 

      Grimnes, Gro; Bhoelan, Soerajja; Hindberg, Kristian; Davids, Mark; Nieuwdorp, Max; Mollnes, Tom E.; Michelsen, Annika Elisabet; Ueland, Thor; Brækkan, Sigrid K.; Hansen, John-Bjarne; Tichelaar, Ynse Ieuwe Gerardus Vladimir (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-08-24)
      Rationale - Inflammation is present in several conditions associated with risk of venous thromboembolism. The gut microbiome might be a source of systemic inflammation and activation of coagulation, by translocation of lipopolysaccharides from gram-negative bacteria to the systemic circulation.<p> <p>Objective - To investigate whether a vancomycin-induced shift of the gut microbiome in a gram-negative ...