Viser treff 2608-2627 av 2763

    • Understanding recent trends in incidence of invasive breast cancer in Norway: age-period-cohort analysis based on registry data on mammography screening and hormone treatment use 

      Weedon-Fekjær, Harald; Bakken, Kjersti; Vatten, Lars Johan; Tretli, Steinar (Journal article; Tidsskriftartikkel; Peer reviewed, 2012-01-30)
      Objective To quantify the separate contributions of menopausal hormone treatment and mammography screening activities on trends in incidence of invasive breast cancer between 1987 and 2008.<p> <p>Design Population study using aggregated data analysed by an extended age-period-cohort model. <p>Setting Norway. <p>Population Norwegian women aged 30-90 between 1987 and 2008, including 50 102 newly ...
    • Understanding researchers’ intention to publish in open access journals 

      Moksness, Lars; Olsen, Svein Ottar (Journal article; Tidsskriftartikkel; Peer reviewed, 2017-08)
      <i>Purpose</i> – The purpose is to understand how attitudes, norms (injunctive and descriptive), and perceived behavioral control (PBC) (capacity and autonomy) influence intention to publish Open Access (OA), and how personal innovativeness in information technology (PIIT) affects attitude and PBC.<p> <p><i>Design/methodology/approach</i> – This study employs an integrated and extended theory of ...
    • Understanding why impact assessment fails; a case study of theory and practice from Wafi-Golpu, Papua New Guinea 

      Roche, Charles; Brueckner, Martin; Walim, Nawasio; Sindana, Howard; John, Eugene (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-03-24)
      From an instrumental or management perspective, impact assessment (IA) is a process of identifying impacts, finding solutions and achieving project approval. A recipient community, however, has a completely different perspective. For them the IA is about living with impacts, individually and collectively, perhaps over generations, and contested processes of self-determination, consultation and ...
    • Understanding “Symptoms Associated with Environmental Factors” (SAEF) in buildings; e.g. “sick building syndrome”, “electromagnetic hypersensitivity” and “multiple chemical sensitivity” 

      Haanes, Jan Vilis (Chapter; Bokkapittel, 2021)
      The field of buildings, health and human experiences may be divided between conditions (a) with scientific support for causal relations between exposure and health effects, e.g. dampness in buildings and asthma exacerbation; (b) lacking such scientific support, e.g. “sick building syndrome” (SBS). b) conditions are often disregarded as imaginations, psychogenic etc. Traditional ideas are (1) ...
    • Underwater Hyperspectral Imaging of Arctic Macroalgal Habitats during the Polar Night Using a Novel Mini-ROV-UHI Portable System 

      Summers, Natalie; Johnsen, Geir; Mogstad, Aksel Alstad; Løvås, Håvard; Fragoso, Glaucia Moreira; Berge, Jørgen (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-03-09)
      We describe an Underwater Hyperspectral Imager (UHI) deployed on an instrumentcarrying platform consisting of two interconnected mini-ROVs (Remotely Operated Vehicle) for the mapping and monitoring of Arctic macroalgal habitats in Kongsfjorden (Svalbard) during the Polar Night. The mini-ROV-UHI system is easy to transport, assemble and deploy from shore, even under the dark, icy and cold conditions ...
    • Unfounded claims about productivity beyond density for reindeer pastoralism systems 

      Stien, Audun; Tveraa, Torkild; Ims, Rolf Anker; Stien, Jennifer; Yoccoz, Nigel (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-10-22)
      We point out problems with the article Productivity beyond density: A critique of management models for reindeer pastoralism in Norway by Marin and co-workers published in Pastoralism in 2020. In our opinion, there are several misleading claims about the governance of the reindeer pastoralist system in Norway, the Røros model for herd management and density dependence in reindeer herds in their ...
    • A unified platform to manage, share, and archive morphological and functional data in insect neuroscience 

      Heinze, Stanley; el Jundi, Basil; Berg, Bente Gunnveig; Homberg, Uwe; Menzel, Randolf; Pfeiffer, Keram; Hensgen, Ronja; Zittrell, Frederick; Dacke, Marie; Warrant, Eric; Pfuhl, Gerit; Rybak, Jürgen; Tedore, Kevin (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-08-24)
      Insect neuroscience generates vast amounts of highly diverse data, of which only a small fraction are findable, accessible and reusable. To promote an open data culture, we have therefore developed the InsectBrainDatabase (IBdb), a free online platform for insect neuroanatomical and functional data. The IBdb facilitates biological insight by enabling effective cross-species comparisons, by linking ...
    • Unique stable isotope signatures of large cyclonic events as a tracer of soil moisture dynamics in the semiarid subtropics 

      Skrzypek, Grzegorz; Dogramaci, Shawan; Page, Gerald; Rouillard, Alexandra; Grierson, Pauline (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-09-09)
      Evaporative flux from soils in arid and semi-arid climates can be very high and may substantially reduce soil moisture retained between infrequent rainfall events. Direct measurement of the evaporative losses from soils is technically challenging. However, environmental tracers such as water stable hydrogen and oxygen isotope composition can be used to calculate evaporation rates if the initial ...
    • Universitetsbibliotekets brukerundersøkelse 2019 

      Enger, Marit Bull; Løkholm Bergli, Kjærsti; Nordström, Linnea (Others; Andre, 2019-11-20)
      Følgende gruppe ble satt ned for å jobbe med utvikling av brukerundersøkelsen for Universitetsbiblioteket (UB): Kjærsti Løkholm Bergli, Linnea Nordström, Erik Lieungh og Marit Bull Enger. Gruppen fikk også hjelp av Trine Sand Bakken til distribuering av undersøkelsen til alle studenter og ansatte ved UiT. Mariann Løkse leste korrektur på den norske versjonen og Marjorie Fry leste korrektur på den ...
    • Universitetsbibliotekets brukerundersøkelse 2022 

      Sarre, Aili; Nordström, Linnea; Enger, Marit Bull; Lillejord, Stian (Others; Andre, 2023-02-16)
      Arbeidet med Universitetsbibliotekets brukerundersøkelse 2022 ble gjennomført av Aili Sarre, Linnea Nordström, Marit Bull Enger og Stian Lillejord. Gruppen ble satt ned høsten 2021 og startet arbeidet i november 2021. Oversettelse til engelsk ble gjort av Ellen Nierenberg. <p> <p>Dette er den tredje undersøkelsen Universitetsbiblioteket har gjennomført med et intervall på om lag tre år. Denne ...
    • The University of Tromsø adopts an institutional Open Access policy 

      Frantsvåg, Jan Erik (Journal article; Tidsskriftartikkel, 2010)
    • Unseen existences: Stories of life from Venembeli, Papua New Guinea 

      Roche, Charles; Spencer, Rochelle; John, Eugene; Walim, Nawasio; Sindana, Howard (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-09-23)
      This article presents stories of life from Venembeli, a remote village in the hinterlands of Papua New Guinea. Caught up in a contentious mining development, villagers both long for and fear the development promised by global capitalism. But with a forty year development history, the proposed Wafi-Golpu mine has become the only lens through which the present or future is imagined and understood. We ...
    • Updated checklist of Norwegian Mycetophilidae (Diptera) with 92% DNA barcode reference coverage. 

      Kjærandsen, Jostein; Søli, Geir Einar Ellefsen (Journal article; Tidsskriftartikkel; Peer reviewed, 2020)
      Up to present 602 species and 65 genera of fungus gnats, family Mycetophilidae, are published from Norway. Extensive collecting supported by the Norwegian Biodiversity Information Centre (NBIC) over the eight last years, with special focus on insect fauna in northern Norway, has documented 240 additional species and 2 additional genera from Norway, of which 118 species are considered as new to ...
    • Updates from the Global Dataverse Community Consortium (GDCC) 

      Conzett, Philipp; Crabtree, Jonathan; Myers, James (Conference object; Konferansebidrag, 2022)
    • Updates from the Global Dataverse Community Consortium (GDCC) 

      Conzett, Philipp; Crabtree, Jonathan; Myers, James (Conference object; Konferansebidrag, 2023-06)
    • Updating in the mountains: A sensemaking perspective on ski guiding 

      Løland, Stig; Søreide, Maria Nordbø; Hällgren, Markus; Hetland, Audun (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-09-22)
      For a ski guide, updating on the ever-changing natural conditions and group dynamics is essential to stay safe and provide a good experience for clients. In this paper, we explore how guides update their understanding in the mountains. Our data arise out of a one-season participant ethnography of ski guiding in Norway. The research team had two authors collecting data, one as an “outsider” and another ...
    • Upper limb kinematics during the first year after stroke: the stroke arm longitudinal study at the University of Gothenburg (SALGOT) 

      Thrane, Gyrd; Sunnerhagen, Katharina Stibrant; Murphy, Margit Alt (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-06-15)
      <i>Background</i> - Reduction of compensation and improved movement quality indicate recovery after stroke. Since clinical measures alone are often inadequate to distinguish between behavioral recovery and compensation, kinematic analysis of functional tasks has been recommended.<p><p> <i>Objective</i> - To quantify longitudinal changes and residual deficits in movement performance and quality ...
    • The Upper Stratospheric Solar Cycle Ozone Response 

      Ball, William T.; Rozanov, Eugene; Alsing, Justin; Marsh, Daniel R.; Tummon, Fiona Sadhbha Brigitta; Mortlock, Daniel J; Kinnison, Douglas; Haigh, Joanna D (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-02-10)
      The solar cycle (SC) stratospheric ozone response is thought to influence surface weather and climate. To understand the chain of processes and ensure climate models adequately represent them, it is important to detect and quantify an accurate SC ozone response from observations. Chemistry climate models (CCMs) and observations display a range of upper stratosphere (1–10 hPa) zonally averaged spatial ...
    • An urban Blitz with a twist: rapid biodiversity assessment using aquatic environmental DNA 

      Hupało, Kamil; Majaneva, Markus; Czachur, Molly Victoria; Sire, Lucas; Marquina, Daniel; Lijtmaer, Darío A.; Ivanov, Vladislav; Leidenberger, Sonja; Čiampor, Fedor; Čiamporová-Zat'ovičová, Zuzana; Mendes, Izabela S.; Desiderato, Andrea; Topstad, Lasse; Meganck, Kenny; Hariz Z. A., Danial; Kjærstad, Gaute; Lin, Xiao-Long; Price, Benjamin; Stevens, Mark; Ekrem, Torbjørn; Deiner, Kristy (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-10-24)
      As global biodiversity declines, there is an increasing need to create an educated and engaged society. Having people of all ages participate in measuring biodiversity where they live helps to create awareness. Recently, the use of environmental DNA (eDNA) for biodiversity surveys has gained momentum. Here, we explore whether sampling eDNA and sequencing it can be used as a means of rapidly surveying ...
    • Urban Neighbourhood Environments, Cardiometabolic Health and Cognitive Function: A National Cross-Sectional Study of Middle-Aged and Older Adults in Australia 

      Cerin, Ester; Barnett, Anthony; Shaw, Jonathan E.; Martino, Erika; Knibbs, Luke D.; Tham, Rachel; Wheeler, Amanda J.; Anstey, Kaarin J. (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-01-07)
      Population ageing and urbanisation are global phenomena that call for an understanding of the impacts of features of the urban environment on older adults’ cognitive function. Because neighbourhood characteristics that can potentially have opposite effects on cognitive function are interdependent, they need to be considered in conjunction. Using data from an Australian national sample of 4141 adult ...