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    • Statistical methods to detect mother-father genetic interaction effects on risk of infertility: A genome-wide approach 

      Skodvin, Siri Nærland; Gjessing, Håkon Kristian; Jugessur, Astanand; Romanowska, Julia; Page, Christian Magnus; Corfield, Elizabeth Claire; Lee, Yunsung; Håberg, Siri Eldevik; Gjerdevik, Miriam (Journal article; Peer reviewed, 2023)
      Infertility is a heterogeneous phenotype, and for many couples, the causes of fertility problems remain unknown. One understudied hypothesis is that allelic interactions between the genotypes of the two parents may influence ...

    • Statistical modelling of voluntary feed intake in individual Atlantic salmon (Salmo salar L.) 

      Da Silva Gomes, Ana Cristina; Zimmermann, Fabian; Hevrøy, Ernst Morten; Søyland, Marcus; Hansen, Tom; Nilsen, Tom Ole; Rønnestad, Ivar (Journal article, 2023)
      Precision feeding aims to provide the correct amount of feed to farmed animals for optimal growth and performance and to avoid feed waste. However, knowledge underlying the meal-to-meal variability in voluntary feed intake ...

    • A statistical study of polar cap flow channels and their IMF by dependence 

      Herlingshaw, Katie; Baddeley, Lisa; Oksavik, Kjellmar; Lorentzen, Dag Arne (Journal article; Peer reviewed, 2020)
      An algorithm to detect high-speed ionospheric flow channels (FCs) in the polar cap was applied to data from the Longyearbyen radar of the Super Dual Auroral Radar Network. The Longyearbyen radar is at high latitude (78.2°N, ...

    • A statistical study of polar cap flow channels observed in both hemispheres using SuperDARN radars 

      Herlingshaw, Katie; Baddeley, Lisa; Oksavik, Kjellmar; Lorentzen, Dag Arne; Laundal, Karl Magnus (Journal article; Peer reviewed, 2022)
      This paper details the first large-scale, interhemispheric statistical study into ionospheric fast flow (>900 m/s) channels in the polar cap using the SuperDARN radar network. An automatic algorithm was applied to 6 years ...

    • Statistical Study of the Relationship Between Ion Upflow and Field-Aligned Current in the Topside Ionosphere for Both Hemispheres During Geomagnetic Disturbed and Quiet Time 

      Ma, Yu-Zhang; Zhang, Qing-He; Jayachandran, Periyadan T.; Oksavik, Kjellmar; Lyons, Lawrence R.; Xing, Zan-Yang; Zhou, Shan-Yu; Hairston, Marc; Wang, Yong (Journal article; Peer reviewed, 2020)
      A statistical study of ion upflow and field‐aligned currents (FACs) has been performed in the topside ionosphere of both hemispheres for magnetic quiet and disturbed times by using DMSP satellite observations from 2010–2013. ...

    • Statistical Temporal Variations in the Auroral Electrojet Estimated With Ground Magnetometers in Fennoscandia 

      Walker, Simon; Laundal, Karl Magnus; Reistad, Jone Peter; Ohma, Anders; Hatch, Spencer Mark (Journal article; Peer reviewed, 2023)
      We present the implementation of an improved technique to coherently model the high-latitude ionospheric equivalent current. Using a fixed selection of 20 ground magnetometers in Fennoscandia, we present a method based on ...

    • Statistical Tools for Imaging Atmospheric Cherenkov Telescopes 

      D'Amico, Giacomo (Journal article; Peer reviewed, 2022)
      The development of Imaging Atmospheric Cherenkov Telescopes (IACTs) unveiled the sky in the teraelectronvolt regime, initiating the so-called “TeV revolution”, at the beginning of the new millennium. This revolution was ...

    • Statistics of weakly nonlinear waves on currents with strong vertical shear 

      Zheng, Zibo; Li, Yan; Ellingsen, Simen Andreas Ådnøy (Journal article; Peer reviewed, 2023)
      We investigate how the presence of a vertically sheared current affects wave statistics, including the probability of rogue waves, and apply it to a real-world case using measured spectral and shear current data from the ...

    • A status assessment of selected data synthesis products for ocean biogeochemistry 

      Lange, Nico; Tanhua, Toste; Pfeil, Benjamin; Bange, Hermann W.; Lauvset, Siv Kari; Grégoire, Marilaure; Bakker, Dorothee C. E.; Jones, Stephen Daniel; Fiedler, Björn; O’Brien, Kevin M.; Körtzinger, Arne (Journal article; Peer reviewed, 2023-04-26)
      Ocean data synthesis products for specific biogeochemical essential ocean variables have the potential to facilitate today’s biogeochemical ocean data usage and comply with the Findable Accessible Interoperable and Reusable ...

    • Status report: A Norwegian decriminalisation of use and possession of drugs? 

      Jacobsen, Jørn; Westrum, Victoria (Journal article; Peer reviewed, 2021)

    • A Steady Regime of Volume and Heat Transports in the Eastern Arctic Ocean in the Early 21st Century 

      Pnyushkov, A.V.; Polyakov, Igor V.; Alekseev, G.V.; Ashik, I.M.; Baumann, Till Martin; Carmack, E.; Ivanov, Vladimir; Rember, Robert (Journal article; Peer reviewed, 2021)
      Mooring observations in the eastern Eurasian Basin of the Arctic Ocean showed that mean 2013–2018 along-slope volume and heat (calculated relative to the freezing temperature) transports in the upper 800 m were 4.8 ± 0.1 ...

    • Stem cell function is conserved during shortterm storage of cultured epidermal cell sheets at 12˚C 

      Ringstad, Håkon; Reppe, Sjur; Schøyen, Tine Hiorth; Tønseth, Kim Alexander; Utheim, Tor Paaske; Jackson, Catherine (Journal article; Peer reviewed, 2020)
      Transplantation of cultured epidermal cell sheets (CES) can be life-saving for patients with large area burns. CES have also been successfully used to regenerate eye and urethral epithelia in animal models. Short-term ...

    • Stereotypes of Women and Men Across Gender Subgroups 

      Bye, Hege Høivik; Solianik, Vera S.; Five, Martine; Agai, Mehri Shekh (Journal article; Peer reviewed, 2022)
      In this paper, we argue for the value of studying gender stereotypes at the subgroup level, combining insights from the stereotype content model, social role theory, and intersectional perspectives. Empirically, we investigate ...

    • Steroid use in elderly critically ill COVID-19 patients 

      Jung, Christian; Wernly, Bernhard; Fjølner, Jesper; Bruno, Raphael Romano; Dudzinski, David; Artigas, Antonio; Pinto, Bernardo Bollen; Schefold, Jörg C.; Wolff, Georg; Kelm, Malte; Beil, Michael; Sigal, Sviri; van Heerden, Peter Vernon; Szczeklik, Wojciech; Czuczwar, Mirosław; Elhadi, Muhammed; Joannidis, Michael; Oeyen, Sandra; Zafeiridis, Tilemachos; Marsh, Brian; Andersen, Finn Husøy; Moreno, Rui; Cecconi, Maurizio; Leaver, Susannah; Boumendil, Ariane; De Lange, Dylan W.; Guidet, Bertrand; Flaatten, Hans Kristian (Journal article; Peer reviewed, 2021)
      This secondary analysis of the COVIP study shows a higher 30-day mortality in critically ill elderly COVID-19 patients who received steroids as part of their treatment

    • Steroidogenic factor 1 (NR5A1) induces multiple transcriptional changes during differentiation of human gonadal-like cells 

      Sepponen, Kirsi; Lundin, Karolina; Yohannes, Dawit A.; Vuoristo, Sanna; Balboa, Diego; Poutanen, Matti; Ohlsson, Claes; Hustad, Steinar; Bifulco, Ersilia; Paloviita, Pauliina; Otonkoski, Timo; Ritvos, Olli; Sainio, Kirsi; Tapanainen, Juha S.; Tuuri, Timo (Journal article; Peer reviewed, 2022)
      Nuclear receptor subfamily 5 group A member 1 (NR5A1) encodes steroidogenic factor 1 (SF1), a key regulatory factor that determines gonadal development and coordinates endocrine functions. Here, we have established a stem ...

    • “Stewards of the future: accompanying the rising tide of young voices by setting youth-inclusive research agendas in sustainability research” 

      Barraclough, Alicia Donnellan; Sakiyama, M; Schultz, Lisen; Måren, Inger Elisabeth (Journal article; Peer reviewed, 2021)
      Background From the worldwide youth-led climate strikes of 2018–2019 to the student-initiated austerity protests in Chile in 2019, it is undeniable that young people have been protagonists in pressuring for social change ...

    • The stigmatisation effect of the radical right on voters’ assessment of political proposals 

      Bolin, Niklas; Dahlberg, Stefan; Blombäck, Sofie (Journal article; Peer reviewed, 2022)
      Despite the continued electoral progress of the radical right, there are reasons to believe that its full electoral potential has yet to be revealed. Previous research suggests that it suffers from a stigmatisation effect ...

    • Still Arctic? — The changing Barents Sea 

      Gerland, Sebastian; Ingvaldsen, Randi Brunvær; Reigstad, Marit; Sundfjord, Arild; Bogstad, Bjarte; Chierici, Melissa; Hop, Haakon; Renaud, Paul Eric; Smedsrud, Lars Henrik; Stige, Leif Christian; Årthun, Marius; Berge, Jørgen; Bluhm, Bodil Annikki Ulla Barbro; Borgå, Katrine; Bratbak, Gunnar; Divine, Dmitry V; Eldevik, Tor; Eriksen, Elena; Fer, Ilker; Fransson, Agneta; Gradinger, Rolf Rudolf; Granskog, Mats A.; Haug, Tore; Husum, Katrine; Johnsen, Geir; Jonassen, Marius Opsanger; Jørgensen, Lis Lindal; Kristiansen, Svein; Larsen, Aud; Lien, Vidar Surén; Lind, Sigrid; Lindstrøm, Ulf Ove; Mauritzen, Cecilie; Melsom, Arne; Mernild, Sebastian H.; Müller, Malte; Nilsen, Frank; Primicerio, Raul; Søreide, Janne; van der Meeren, Gro Ingleid; Wassmann, Paul (Journal article; Peer reviewed, 2023)
      The Barents Sea is one of the Polar regions where current climate and ecosystem change is most pronounced. Here we review the current state of knowledge of the physical, chemical and biological systems in the Barents Sea. ...

    • Stochastic organelle genome segregation through Arabidopsis development and reproduction 

      Broz, Amanda K.; Sloan, Daniel B.; Johnston, Iain (Journal article; Peer reviewed, 2024)
      Organelle DNA (oDNA) in mitochondria and plastids is vital for plant (and eukaryotic) life. Selection against damaged oDNA is mediated in part by segregation – sorting different oDNA types into different cells in the ...

    • Stocking density and its influence on the productivity of red cusk eel, Genypterus chilensis (Guichenot, 1848), in shallow raceways 

      Foss, Atle; Imsland, Albert; Briceño, Felipe A.; Magnolfi, Spartaco; Magnolfi, Piero; Gutiérrez, Xavier (Journal article; Peer reviewed, 2020)
      We compared the growth properties of red cusk eel Genypterus chilensis with initial mean weight ± standard error, 106.2 ± 6.1 g reared in shallow raceways at three different stocking densities (28.5, 46.1, and 60.7 kg m-3) ...