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Oxidative addition of methyl iodide to [Rh(PhCOCHCOPh)(CO)(P(OCH2)(3)CCH3)]: an experimental and computational study
(Journal article; Tidsskriftartikkel; Peer reviewed, 2011-11-24)The reaction rate of the oxidative addition and CO insertion steps of methyl iodide with [Rh(PhCOCHCOPh)(CO)(P(OCH<sub>2</sub> ) <sub>3</sub> CCH<sub>3</sub> )] are presented. Large negative experimental values for the activation entropy and results from a density functional theory computational chemistry study indicated trans addition of the CH<sub>3</sub> I to [Rh(PhCOCHCOPh)(CO)(P(OCH<su ... -
Mapping the Concept, Content, and Outcome of Family-Based Outdoor Therapy for Children and Adolescents with Mental Health Problems: A Scoping Review
(Journal article; Tidsskriftartikkel; Peer reviewed, 2022-05-10)Outdoor therapy and family-based therapy are suggested to be promising interventions for the treatment of mental health problems. The aim of the present scoping review was to systematically map the concept, content, and outcome of combining family- and outdoor-based therapy for children and adolescents with mental health problems. The Joanna Briggs Institute methodology and PRISMA guidelines ... -
Alcohol consumption and lower risk of cardiovascular and all-cause mortality: the impact of accounting for familial factors in twins
(Journal article; Tidsskriftartikkel; Peer reviewed, 2022-04-20)Background. A moderate to high alcohol consumption is associated with a lower risk of cardiovascular disease (CVD) mortality in comparison with low consumption. The mechanisms underlying this association are not clear and have been suggested to be caused by residual confounding. The main objective of this study was to separate the familial and individual risk for CVD mortality and all-cause mortality ... -
What should have happened if Hardy had discovered this?
(Journal article; Tidsskriftartikkel; Peer reviewed, 2012-02-15)First we present and discuss an important proof of Hardy’s inequality via Jensen’s inequality which Hardy and his collaborators did not discover during the 10 years of research until Hardy finally proved his famous inequality in 1925. If Hardy had discovered this proof, it obviously would have changed this prehistory, and in this article the authors argue that this discovery would probably also ... -
U-Pb dating of calcite in ancient carbonates for age estimates of syn-to post-depositional processes: A case study from the upper Ediacaran strata of Finnmark, Arctic Norway
(Journal article; Tidsskriftartikkel; Peer reviewed, 2020-06-10)Results of in situ U–Pb dating of calcite spherulites, cone-in-cone (CIC) calcite and calcite fibres from a calcareous concretion of the upper Ediacaran of Finnmark, Arctic Norway, are reported. Calcite spherulites from the innermost layers of the concretion yielded a lower intercept age of 563 ± 70 Ma, which, although imprecise, is within uncertainty of the age of sedimentation based on fossil ... -
Night-shift work and hematological cancers: A population based case-control study in three Nordic countries
(Journal article; Tidsskriftartikkel; Peer reviewed, 2018-01-11)<b><p>Objective</b> The aim of this case–control study was to assess the effect of night-shift work on the risk of hematological cancers. <b><p>Methods</b> The study included 39 371 leukemia, 56 713 non-Hodgkin lymphoma, 9322 Hodgkin lymphoma, and 26 188 multiple myeloma cases diagnosed between 1961 and 2005 in Finland, Sweden, and Iceland. Five controls for each case were selected from the Nordic ... -
Safety and efficacy of epithelium-on corneal collagen cross-linking using a multifactorial approach to achieve proper stromal riboflavin saturation
(Journal article; Tidsskriftartikkel; Peer reviewed, 2012-07-30)Purpose. To evaluate the efficacy and safety of epithelium-on corneal collagen cross-linking (CXL) using a multifactorial approach to achieve proper stromal riboflavin saturation. Methods. This non-randomized retrospective study comprised 61 eyes with progressive keratoconus treated with epithelium-on CXL. Chemical epithelial penetration enhancement (benzalkonium chloride-containing local medication ... -
Improving the relationships between Indigenous rights holders and researchers in the Arctic: an invitation for change in funding and collaboration
(Journal article; Tidsskriftartikkel; Peer reviewed, 2022-06-10)Truly transdisciplinary approaches are needed to tackle the complex problems that the Arctic is facing at the moment. Collaboration between Indigenous rights holders and researchers through co-creative research approaches can result in high-quality research outcomes, but crucially also address colonial legacies and power imbalances, enhance mutual trust, and respect the rights of Indigenous ... -
Acute COVID-19 severity and mental health morbidity trajectories in patient populations of six nations: an observational study
(Journal article; Tidsskriftartikkel; Peer reviewed, 2022-03-14)<p><b>Background</b> Long-term mental and physical health consequences of COVID-19 (long COVID) are a persistent public health concern. Little is still known about the long-term mental health of non-hospitalised patients with COVID-19 with varying illness severities. Our aim was to assess the prevalence of adverse mental health symptoms among individuals diagnosed with COVID-19 in the general ... -
‘Call the Norwegian embassy!’: The Alta conflict, Indigenous narrative and political change in the activist films The Taking of Sámiland and Let the River Live
(Journal article; Tidsskriftartikkel; Peer reviewed, 2022-03-01)In the 1970s, Norway had not officially acknowledged their Indigenous population, the Sámi. In the following decade, two activist films, Let the River Live (Greve 1980) and The Taking of Sámiland (Eriksen and Tannvik 1984), focused on the Alta conflict ‐ protests against the construction of a power plant in Sámi territory ‐ Indigenous rights and colonial processes. Inspired by discussions concerning ... -
The association of depression with subsequent dementia diagnosis: A Swedish nationwide cohort study from 1964 to 2016
(Journal article; Tidsskriftartikkel; Peer reviewed, 2020-01-09)<p><b>Background</b> Depression is associated with an increased risk of dementia. However, short follow-up times and lack of adjustment for familial factors in previous studies could influence this association. The purpose of the present study was to investigate the association between depression and subsequent dementia, while controlling for familial factors and with a follow-up of over 35 ... -
Strengere kontroll av kunnskapsoverføring gir dreining av internasjonalt forskningssamarbeid
(Chronicle; Kronikk, 2022-04-22)I disse dager jobber vi med høringssvar til de reviderte retningslinjene for kontroll av kunnskapsoverføring, det såkalte eksportkontrollregelverket. Som et mørkt bakteppe, ligger krigen i Ukraina og myndighetenes årlige trusselvurdering. -
Hjerte- og skjelettmuskelbetennelse (HSMB) hos lakseyngel i settefiskanlegg
(Journal article; Tidsskriftartikkel; Peer reviewed, 2020)I oktober 2019 mottok Veterinærinstituttet en innsendelse med 13 grams lakseyngel fra et settefiskanlegg i Nord-Norge. Det ble rapportert om vedvarende økt dødelighet etter dyppvaksinering. Andre kliniske funn var gjellelokkforkortelse av varierende grad. Det var observert få svimere, og fisken hadde god appetitt. -
Diverging phenological responses of Arctic seabirds to an earlier spring
(Journal article; Tidsskriftartikkel; Peer reviewed, 2019-07-31)The timing of annual events such as reproduction is a critical component of how free‐living organisms respond to ongoing climate change. This may be especially true in the Arctic, which is disproportionally impacted by climate warming. Here, we show that Arctic seabirds responded to climate change by moving the start of their reproduction earlier, coincident with an advancing onset of spring and ... -
Discourses, Practices and Performances in Sámi Museology at Tromsø University Museum
(Journal article; Tidsskriftartikkel; Peer reviewed, 2020-01-28)This article focuses on the set up, reception, and social scientific discursive fields that have informed two exhibitions about Sami culture curated over time by Tromsø University Museum. They were curated in two different periods in the recent history of the Sami (end of 1990s and 2013-15). In our anthropologically-informed analysis we take a second look at the way in which researchers and curators ... -
The oldest printed maps of the Farthest North
(Journal article; Tidsskriftartikkel; Peer reviewed, 2022)<p>“Looking to the North” is a unique cartographic exhibition currently on display at the Polar Museum in Tromsø. The exhibition features some of the most spectacular printed maps of the northern regions, among them a copy of the first printed map of the European Far North, published in Ulm 1482, in present-day Germany. UiT The Arctic University of Norway boasts one of the finest collections of ... -
Motivating Physical Activity for Individuals with Intellectual Disability through Indoor Bike Cycling and Exergaming
(Journal article; Tidsskriftartikkel; Peer reviewed, 2022-03-02)People with intellectual disabilities have more sedentary lifestyles than the general population. Regular physical activity is of both medical and social importance, reducing the risk of cardiovascular disease and promoting functioning in everyday life. Exergames have been envisioned for promoting physical activity; however, most of them are not user-friendly for individuals with intellectual ... -
Severe and localized GNSS scintillation at the poleward edge of the nightside auroral oval during intense substorm aurora
(Journal article; Tidsskriftartikkel; Peer reviewed, 2015-12-01)In this paper we study how GPS, GLONASS, and Galileo navigation signals are compromised by strong irregularities causing severe phase scintillation (σϕ>1) in the nightside high-latitude ionosphere during a substorm on 3 November 2013. Substorm onset and a later intensification coincided with polar cap patches entering the auroral oval to become auroral blobs. Using Global Navigation Satellite Systems ... -
Primary systemic therapy for patients with brain metastases from lung cancer ineligible for targeted agents
(Journal article; Tidsskriftartikkel; Peer reviewed, 2022-01-12)Purpose The purpose of this study was to evaluate overall survival after systemic therapy, largely chemotherapy, in patients with small cell or non-small cell lung cancer and brain metastases. After completion of systemic therapy, some patients received planned brain irradiation, while others were followed.<p> <p>Methods Retrospective cohort study. <p>Results Thirty-eight patients were included ... -
Climate change leads to accelerated transformation of high-elevation vegetation in the central Alps
(Journal article; Tidsskriftartikkel; Peer reviewed, 2018-06-25)High mountain ecosystems and their biota are governed by low-temperature conditions and thus can be used as indicators for climate warming impacts on natural ecosystems, provided that long-term data exist. <p>We used data from the largest alpine to nival permanent plot site in the Alps, established in the frame of the Global Observation Research Initiative in Alpine Environments (GLORIA) on Schrankogel ...