Viser treff 21921-21940 av 36457

    • Immunological response to Brucella abortus strain 19 vaccination of cattle in a communal area in South Africa 

      Simpson, Gregory; Marcotty, Tanguy; Rouille, Elodie; Chilundo, Abel; Letteson, Jean-Jacques; Godfroid, Jacques (Journal article; Tidsskriftartikkel; Peer reviewed, 2018-03-29)
      Brucellosis is of worldwide economic and public health importance. Heifer vaccination with live attenuated <i>Brucella abortus</i> strain 19 (S19) is the cornerstone of control in low- and middle-income countries. Antibody persistence induced by S19 is directly correlated with the number of colony-forming units (CFU) per dose. There are two vaccination methods: a ‘high’ dose (5–8 × 10<sup>10</sup> ...
    • Venting som metode 

      Tafjord, Bjørn Ola (Journal article; Tidsskriftartikkel; Peer reviewed, 2018)
      This essay discusses waiting as a method in research and teaching. Appropriate waiting can often lead to better and even quicker understanding of people and questions. How to wait fruitfully is contextual knowledge. Respectful waiting is an ethical issue. Fieldworkers can learn proper waiting from their hosts. Good teachers and supervisors practice waiting and encourage patience.
    • Antiviral Responses and Biological Concequences of Piscine orthoreovirus Infection in Salmonid Erythrocytes 

      Wessel, Øystein; Krasnov, Aleksei; Timmerhaus, Gerrit; Rimstad, Espen; Dahle, Maria (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-01-16)
      Salmonid red blood cells are the main target cells for <i>Piscine orthoreovirus</i> (PRV). Three genotypes of PRV (PRV-1,2,3) infect Atlantic salmon (<i>Salmo salar</i>), Chinook salmon (<i>Onchorhynchus tshawytscha</i>), Coho salmon (<i>Oncorhynchus kisutch</i>), rainbow trout (<i>Onchorhynchus mykiss</i>) and brown trout (<i>Salmo trutta</i>), and can cause diseases like heart and skeletal muscle ...
    • 3D and 4D seismic investigations of fluid flow and gas hydrate systems 

      Waage, Malin (Doctoral thesis; Doktorgradsavhandling, 2019-02-18)
      Using the state-of-the-art high resolution P-Cable 3D seismic system, in this thesis we (1) study the shallow strata (<1km below seabed) and describe the geological controls and driving mechanisms for fluid leakage at two sites in the northern Barents Sea, and (2) introduce a new time-lapse seismic method for high-frequency (~30-350 Hz) P-Cable seismic data. The study areas are interesting as ...
    • Syn på flerspråklighet som diskursive vilkår for barnehagens samarbeid med foreldre til flerspråklige barn 

      Pesch, Anja Maria (Journal article; Tidsskriftartikkel; Peer reviewed, 2018)
      Artikkelen diskuterer hvordan syn på flerspråklighet kan være diskursive vilkår for barnehagens samarbeid med foreldre til flerspråklige barn. Med utgangspunkt i neksusanalyse (Scollon og Scollon 2004) studerer jeg barnehagelærernes og foreldrenes syn på flerspråklighet ved å analysere deres språklige praksiser slik de kommer frem i intervjuer. Jeg undersøker hvilke syn på flerspråklighet barnehagelærere ...
    • Characterization of Microbial Communities in Pilot-Scale Constructed Wetlands with Salicornia for Treatment of Marine Aquaculture Effluents 

      Ma, Xiaona; Song, Xingqiang; Li, Xian; Fu, Songzhe; Li, Meng; Liu, Ying (Journal article; Tidsskriftartikkel; Peer reviewed, 2018-04-29)
      Microorganisms play an essential role in the performance of constructed wetlands (CWs) for wastewater treatment. However, there has been limited discussion on the characteristics of microbial communities in CWs for treatment of effluents from marine recirculating aquaculture systems (RAS). This study is aimed at characterizing the microbial communities of pilot-scale CWs with <i>Salicornia bigelovii</i> ...
    • Physical activity patterns and the risk of colorectal cancer in the Norwegian Women and Cancer study: A population-based prospective study 

      Oyeyemi, Sunday Oluwafemi; Braaten, Tonje; Licaj, Idlir; Lund, Eiliv; Borch, Kristin Benjaminsen (Journal article; Tidsskriftartikkel; Peer reviewed, 2018-12-04)
      <p><I>Introduction</I>: Colorectal cancer (CRC) remains the second most common cancer in women worldwide. Physical activity (PA) has been associated with reduced risk of CRC; however, this has been demonstrated more consistently in men, while results of studies in women have been largely equivocal. We aimed to further examine the relationship between PA patterns and the risk of CRC in women, using ...
    • The impact of age-related hearing loss and lateralized auditory attention on spatiotemporal parameters of gait during dual-tasking among community dwelling older adults 

      Gorecka, Marta Maria; Vasylenko, Olena; Espenes, Johan Jacob; Waterloo, Knut; Rodriguez-Aranda, Claudia (Journal article; Tidsskriftartikkel; Peer reviewed, 2018-07-27)
      This investigation assessed the impact of hearing loss and lateralized auditory attention on spatiotemporal parameters of gait during overground dual-tasking by the use of the dichotic listening task. Seventy-eight right-handed, healthy older adults between 60 and 88 years were assigned to a Young-Old (<70 years) or an Old-Old (>71 years) group. Cognitive assessment and pure tone audiometry were ...
    • Prevalence of psoriasis and psoriatic arthritis and patient perceptions of severity in Sweden, Norway and Denmark: Results from the nordic patient survey of psoriasis and psoriatic arthritis 

      Danielsen, Kjersti; Duvetorp, Albert; Iversen, Lars; Østergaard, Mikkel; Seifert, Oliver; Tveit, Kåre Steinar; Skov, Lone (Journal article; Tidsskriftartikkel; Peer reviewed, 2018-08-07)
      Optimal clinical management of psoriasis and psoriatic arthritis (PsA) Optimal clinical management of psoriasis and psoriatic arthritis (PsA) requires understanding of the impact on patients. The NORdic PAtient survey of Psoriasis and PsA (NORPAPP) aimed to obtain current data on disease prevalence and patient perceptions in Sweden, Denmark and Norway. Among 22,050 individuals questioned, the reported ...
    • Relationships between intensity, duration, cumulative dose, and timing of smoking with age at menopause: A pooled analysis of individual data from 17 observational studies 

      Zhu, Dongshan; Chung, Hsin-Fang; Pandeya, Nirmala; Dobson, Annette J.; Cade, Janet E.; Greenwood, Darren C.; Crawford, Sybil L.; Avis, Nancy E.; Gold, Ellen B.; Mitchell, Ellen S; Woods, Nancy F.; Anderson, Debra; Brown, Daniel E.; Sievert, Lynette L.; Brunner, Eric J.; Kuh, Diana; Hardy, Rebecca; Hayashi, Kunihiko; Lee, Jung Su; Mizunuma, Hideki; Giles, Graham G.; Bruinsma, Fiona; Tillin, Therese; Simonsen, Mette Kildevæld; Adami, Hans Olov; Weiderpass, Elisabete; Canonico, Marianne; Ancelin, Marie-Laure; Demakakos, Panayotes (Journal article; Tidsskriftartikkel; Peer reviewed, 2018-11-27)
      <p><i>Background</i>: Cigarette smoking is associated with earlier menopause, but the impact of being a former smoker and any dose-response relationships on the degree of smoking and age at menopause have been less clear. If the toxic impact of cigarette smoking on ovarian function is irreversible, we hypothesized that even former smokers might experience earlier menopause, and variations in intensity, ...
    • Manual dexterity in young and healthy older adults. 2. Association with cognitive abilities 

      Vasylenko, Olena; Gorecka, Marta Maria; Rodriguez-Aranda, Claudia (Journal article; Tidsskriftartikkel; Peer reviewed, 2018-03-02)
      Currently, little is known about the cognitive constraints underlying manual dexterity decline in aging. Here, we assessed the relationship between cognitive function and dexterity in 45 young and 55 healthy older adults. Effects of gender on the cognition‐dexterity association were also explored. Cognitive assessment comprised neuropsychological tests of executive function, working memory, attention, ...
    • Oppmerksomhet, fallgruvebevissthet og etikk: Vitenskapsfilosofiske refleksjoner 

      Greve, Anniken (Journal article; Tidsskriftartikkel; Peer reviewed, 2018)
      Inspired by Wittgenstein, this article starts with a suggestion that we need to discuss the question of method in literary studies on the basis of a differentiation between different research acts. It argues that a methodical procedure for the interpretation of literary texts is best understood as a response to ethical demands on the reader. Building on Iris Murdoch’s notion of attention, and to a ...
    • Relations between the use of electronic health and the use of general practitioner and somatic specialist visits in patients with type 1 diabetes: Cross-sectional study 

      Hansen, Anne Helen; Brož, Jan; Claudi, Tor; Årsand, Eirik (Journal article; Tidsskriftartikkel; Peer reviewed, 2018-11-07)
      <p><i>Background</i>: The prevalence of diabetes and the use of electronic health (eHealth) are increasing. People with diabetes need frequent monitoring and follow-up of health parameters, and eHealth services can be of great value. However, little is known about the association between the use of eHealth and provider-based health care services among people with diabetes.</p> <p><i>Objective</i>: ...
    • Teammøter i skolen – fra «logistikkmøter» til lærende møter? 

      Tresselt, Margrethe Amalie; Andreassen, Svein-Erik; Lund, Torbjørn (Journal article; Tidsskriftartikkel; Peer reviewed, 2018-05)
      Temaet for artikkelen er utfordringer med å endre møtepraksis i lærerteam fra forvaltningsorienterte møter til mer kunnskapsutviklende møter. Studien er aksjonsorientert og gjennomført som et forskende partnerskap mellom en deltakende forsker og hennes kollegaer i lærerteamet. Det empiriske materialet er lydopptak av syv møter i teamet og forskerens refleksjoner over disse møtene i sin egen logg. ...
    • Bokmelding. Knut Dørum og Eirin Holberg: Frå høvdingdøme til statsmakt i Noreg ca. 200–1350 

      Spangen, Marte (Journal article; Tidsskriftartikkel; Peer reviewed, 2018-11-21)
    • Introduction: Intergenerational Transmissions of Infant Mortality using the Intermediate Data Structure (IDS) 

      Quaranta, Luciana; Sommerseth, Hilde Leikny (Journal article; Tidsskriftartikkel; Peer reviewed, 2018-12-20)
      It has previously been shown that infant mortality clusters in a subset of families, a phenomenon which was observed in historical populations as well as contemporary developing countries. A transmission of death clustering across generations has also been shown in Belgium, but it is unknown whether such effects are specific to the studied context or are also found in other areas. The current article ...
    • ‘Will I get cancer again?’ An ethnography of worries, healing landscapes and sensation-to-symptom processes among people living in the aftermath of cancer in rural Norway 

      Skowronski, Magdalena (Doctoral thesis; Doktorgradsavhandling, 2019-04-29)
      <p>Today, 71% of those who are diagnosed with cancer live five years or longer after treatment. Although the level of mortality varies considerably between different cancer diagnoses, the total number of people who recover after cancer is increasing. There is a need to gain knowledge on how people who live in the aftermath of cancer treatment experience health and illness, bodily sensations, everyday ...
    • Louise Erdrich's The Round House: Restorative Justice in a Coming of Age Thriller 

      Castor, Laura (Journal article; Tidsskriftartikkel; Peer reviewed, 2018)
      In a novel critics have described as a "thriller-like" coming-of-age story, Louise Erdrich's <i>The Round House</i> (2012) integrates two apparently conflicting approaches to Native American law. First, Felix S. Cohen's Handbook of Federal Indian Law legitimizes the need for working with allies to Indigenous peoples in developing contextual applications of settler state laws. The second draws on the ...
    • Stable Platinum(IV) Corroles: Synthesis, Molecular Structure, and Room-Temperature Near-IR Phosphorescence 

      Alemayehu, Abraham; McCormick, Laura J; Gagnon, Kevin J.; Borisov, Sergey M.; Ghosh, Abhik (Journal article; Tidsskriftartikkel; Peer reviewed, 2018-08-17)
      A series of stable Pt(IV) corrole complexes with the general formula Pt<sup>IV</sup>[TpXPC](<i>m/p</i>-C<sub>6</sub>H<sub>4</sub>CN)(py), where TpXPC<sup>3–</sup> is the trianion of a tris(<i>p</i>-X-phenyl)corrole and X = CF<sub>3</sub>, H, and CH<sub>3</sub>, has been synthesized, affording key physicochemical data on a rare and elusive class of metallocorroles. Single-crystal X-ray structures of ...
    • Cortisol levels and cognitive profile in major depression: A comparison of currently and previously depressed patients 

      Høifødt, Ragnhild Sørensen; Waterloo, Knut; Wang, Catharina Elisabeth Arfwedson; Eisemann, Martin; Figenschau, Yngve Anton; Halvorsen, Marianne (Journal article; Tidsskriftartikkel; Peer reviewed, 2018-08-22)
      The association between depressive symptoms and elevated cortisol levels, and depression and cognitive functioning, has been less robust in outpatients with symptoms in the mild to moderate range. Furthermore, the association between elevated cortisol levels and cognitive functioning is unclear. In the present study, currently depressed (<i>n</i> = 37), previously depressed (<i>n</i> = 81) and never ...