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  • Chetverikov, Andrey; Campana, Gianluca; Kristjansson, Arni (Association for Research in Vision and Ophthalmology (ARVO), 2017-02-28)
    We recently demonstrated that observers are capable of encoding not only summary statistics, such as mean and variance of stimulus ensembles, but also the shape of the ensembles. Here, for the first time, we show the learning dynamics of this process, ...
  • Smith, Dirk; Helgason, Hannes; sulem, patrick; Björnsdóttir, Unnur Steina; Lim, Ai Ching; Sveinbjornsson, Gardar; Hasegawa, Haruki; Brown, Michael; Ketchem, Randal R.; Gavala, Monica; Garrett, Logan; Jónasdóttir, Aðalbjörg; Jónasdóttir, Áslaug; Sigurðsson, Ásgeir; Magnússon, Ólafur T.; Eyjólfsson, Guðmundur I.; Ólafsson, Ísleifur; Önundarson, Páll Torfi; Sigurðardóttir, Ólöf; Gíslason, Davíð; Gislason, Thorarinn; Ludviksson, Bjorn; Lúðvíksdóttir, Dóra; Boezen, H. Marike; Heinzmann, Andrea; Krueger, Marcus; Porsbjerg, Celeste; Ahluwalia, Tarunveer S.; Waage, Johannes; Backer, Vibeke; Deichmann, Klaus A.; Koppelman, Gerard H.; Bønnelykke, Klaus; Bisgaard, Hans; Másson, Gísli; Thorsteinsdottir, Unnur; Gudbjartsson, Daniel; Johnston, James A.; Jonsdottir, Ingileif; Stefansson, Kari (Public Library of Science (PLoS), 2017-03-08)
    IL-33 is a tissue-derived cytokine that induces and amplifies eosinophilic inflammation and has emerged as a promising new drug target for asthma and allergic disease. Common variants at IL33 and IL1RL1, encoding the IL-33 receptor ST2, associate with ...
  • Björnsson, Þorsteinn; Þórólfsdóttir, Rósa B.; Sveinbjornsson, Gardar; sulem, patrick; Norðdahl, Guðmundur L.; Helgadóttir, Anna; Grétarsdóttir, Sólveig; Magnusdóttir, Auður; Danielsen, Ragnar; Sigurðsson, Emil Lárus; Adalsteinsdottir, Berglind; Gunnarsson, Sverrir I; Jonsdottir, Ingileif; Arnar, Davíð O.; Helgason, Hróðmar; Gudbjartsson, Tomas; Gudbjartsson, Daniel; Thorsteinsdottir, Unnur; Holm, Hilma; Stefansson, Kari (Oxford University Press (OUP), 2018-03-24)
    Aims Coarctation of the aorta (CoA) accounts for 4-8% of congenital heart defects (CHDs) and confers substantial morbidity despite treatment. It is increasingly recognized as a highly heritable condition. The aim of the study was to search for sequence ...
  • Helgadottir, Anna; sulem, patrick; Thorgeirsson, Gudmundur; Grétarsdóttir, Sólveig; Thorleifsson, Gudmar; Jensson, Brynjar Örn; Arnadottir, Gudny; Olafsson, Isleifur; Eyjólfsson, Guðmundur I.; Sigurdardottir, Olof; Thorsteinsdottir, Unnur; Gudbjartsson, Daniel; Holm, Hilma; Stefansson, Kari (Oxford University Press (OUP), 2018-03-27)
    Aims Scavenger receptor Class B Type 1 (SR-BI) is a major receptor for high-density lipoprotein (HDL) that promotes hepatic uptake of cholesterol from HDL. A rare mutation p.P376L, in the gene encoding SR-BI, SCARB1, was recently reported to associate ...
  • Emilsson Peskova, Renata (Háskóli Íslands, Menntavísindasvið, 2020-04-06)
  • Sigurdardottir, Heida Maria; Jónsdóttir, Ingibjörg Erla; Úlfarsson, Logi; Birgisdóttir, Freyja (Háskólaútgáfan, 2021-10-12)
    The small-scale study presented here was the first test of three instruments in a sample of Icelandic children: IS-FORM, IS-PSEUDO, and the Strengths and Weaknesses of ADHD-symptoms and Normal-behavior (SWAN) rating scale. Participants in this study ...
  • Júlíusdóttir, Stefanía (Tampere University Press, 2013)
    The main aim of this article is to look at how collections of printed reading material for use by the Icelandic public developed, compared to the development in the neighbouring countries; and an attempt is made to trace what became of their book collections.
  • Kristinsdóttir, Bjarnheiður; Hreinsdóttir, Freyja; Lavicza, Zsolt (University of Copenhagen, 2018-09-05)
    Teachers who encounter difficulties when implementing technology in their classes often hesitate to give it another try. They expect too many technical problems to emerge, reducing time spent on learning mathematics. Still, if a task requires only ...
  • Ottelin, Juudit (Unigrafia, Helsinki, 2016-11)
    Climate change mitigation in the built environment encompasses various mitigation measures, such as energy efficient buildings, spatial planning instruments and other policies targeting the emissions resulting from transport. However, studies on the ...
  • McKelvey, Maureen; Saemundsson, Rognvaldur; Zaring, Olof (Oxford University Press (OUP), 2018-01-19)
    This article focuses upon issues that public policy makers need to address, when trying to stimulate world-leading research into new areas, which are potentially also valuable to solving societal challenges. Our analysis helps contribute to the theoretical ...
  • Silva, Ana I.; Ulfarsson, Magnus; Stefansson, Hreinn; Gústafsson, Ómar; Walters, G. Bragi; Linden, David E.J.; Wilkinson, Lawrence S.; Drakesmith, Mark; Owen, Michael J.; Hall, Jeremy; Stefansson, Kari (Elsevier BV, 2019-04-01)
    Background: The 15q11.2 BP1-BP2 cytogenetic region has been associated with learning and motor delays, autism, and schizophrenia. This region includes a gene that codes for the cytoplasmic FMR1 interacting protein 1 (CYFIP1). The CYFIP1 protein is ...
  • Johannesdottir, Lilja; Alves, Jose; Gill, Jennifer A.; Gunnarsson, Tomas Gretar (Resilience Alliance, Inc., 2017)
    Intensified agricultural practices have driven biodiversity loss throughout the world, and although many actions aimed at halting and reversing these declines have been developed, their effectiveness depends greatly on the willingness of stakeholders ...
  • Sailer, Irena; Mühlemann, Sven; Kohal, Ralf J.; Spies, Benedikt C.; Pjetursson, Bjarni Elvar; Lang, Niklaus P.; Gotfredsen, Klaus L.; Ellingsen, Jan E.; Francisco, Helena; Özcan, Mutlu; Hassan, Bassam; Pardo, Guillem E.; Bardaji, Javier A.; Kraus, Riccardo D.; Wennerberg, Ann (Wiley, 2018-10)
    Objectives: The tasks of this working group were to evaluate the existing evidence on the efficiency and efficacy of the digital and conventional workflows for the fabrication of fixed implant reconstructions, to assess the performance of all-ceramic ...
  • Karlsdóttir, Verena (University of Iceland, School of Social Science, Faculty of Business Administration, 2023-09)
    This study revolves around Third Mission (TM) activities in Iceland and the factors that influence the development of such activities within a small economy. In the context of higher education institutions, TM can be seen as a socio-economic mission ...
  • Qu, Zhishuai; Groben, René; Marteinsson, Viggó; Agatha, Sabine; Filker, Sabine; Stoeck, Thorsten (Uniwersytet Jagiellonski - Wydawnictwo Uniwersytetu Jagiellonskiego, 2018)
    We isolated an encysted ciliate from a geothermal field in Iceland. The morphological features of this isolate fit the descriptions of Dexiotricha colpidiopsis (Kahl, 1926) Jankowski, 1964 very well. These comprise body shape and size in vivo, the ...
  • Juliusson, Haraldur Y.; Sigurdsson, Snorri (American Chemical Society (ACS), 2020-02-27)
    Electron paramagnetic resonance (EPR) spectroscopy, coupled with site-directed spin labeling (SDSL), is a useful method for studying conformational changes of biomolecules in cells. To employ in-cell EPR using nitroxide-based spin labels, the structure ...
  • Unnsteinsson, Elmar (Informa UK Limited, 2018-02-06)
    Buchanan [2014] argues for a Gricean solution to well-known counterexamples to direct reference theories of content. Peet [2016] develops a way to change the counterexample so that it seems to speak against Buchanan's own proposal. I argue that both ...
  • Cui, Guoqing; Lv, Zhiyong; Li, Guangfei; Benediktsson, Jon Atli; Lu, Yudong (MDPI AG, 2018-08-07)
    Land cover classification that uses very high resolution (VHR) remote sensing images is a topic of considerable interest. Although many classification methods have been developed, the accuracy and usability of classification systems can still be improved. ...
  • Harning, David (University of Iceland, School of Engineering and Natural Sciences, Faculty of Earth Sciences, 2019-04)
    Iceland’s position at the confluence of major oceanic and atmospheric fronts results in a highly sensitive climate evident in both instrumental and paleo records. However, open questions still remain regarding the pre-instrumental evolution of climate, ...
  • Dürig, Tobias; Gudmundsson, Magnus Tumi; Dioguardi, Fabio; Woodhouse, Mark; Björnsson, Halldór; Barsotti, Sara; Witt, Tanja; Walter, Thomas R. (Elsevier BV, 2018-07)
    Meaningful forecasting of the atmospheric concentration and ground accumulation of volcanic ash during explo-sive eruptions requires detailed knowledge of the eruption source parameters. However, due to the large uncer-tainties in observations and ...