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  • Torfason, Kristinn; Valfells, Agust; Manolescu, Andrei (ArXiv, 2016-08)
    High resolution molecular dynamics simulations with full Coulomb interactions of electrons are used to investigate field emission from a prolate spheroidal tip. The space charge limited current is several times lower than the current calculated with ...
  • Thorsteinsson, Daniel A.; Stefánsdóttir, Vigdís Fjóla; Eysteinsson, Þór; Thorisdottir, Sigridur; Jónsson, Jón Jóhannes (2021-08)
    The study objective was to delineate the genetics of inherited retinal degenerations (IRDs) in Iceland, a small nation of 364.000 and a genetic isolate. Benefits include delineating novel pathogenic genetic variants and defining genetically homogenous ...
  • Neely, Rebecca Anna (University of Iceland, School of Engineering and Natural Sciences, Faculty of Earth Sciences, 2017)
    Molybdenum isotopes are used to quantify changes in Earth’s paleoredox conditions but their application relies upon a simplified model in which rivers dominate the ocean input with minor contributions from hydrothermal fluids. The effect of groundwater ...
  • Basran, Charla (University of Iceland, School of Engineering and Natural Sciences, Faculty of Life and Environmental Sciences, 2021-09)
    As industries expand in sub-Arctic and Arctic waters there are increased conflicts between these industries and cetaceans. The aim of this work was to investigate the issue of cetacean bycatch/entanglement in Iceland, with a particular focus on the ...
  • Riddell, Scott John (University of Iceland, School of Engineering and Natural Sciences, Faculty of Earth Sciences, 2023-06-15)
    Focussing upon the monastic sites of Þingeyraklaustur and Helgafellsklaustur, palynological data are utilised to explore the role of Icelandic monasticism with regard to vegetation change and land use in the Medieval period. Consideration is also given ...
  • Peters, Tessa M.A.; Lammerts van Bueren, Irma; Geurtz, Ben P.B.H.; Coene, Karlien L.M.; de Leeuw, Nicole; Brunner, Han G.; Jónsson, Jón Jóhannes; Willemsen, Michèl A.A.P.; Wevers, Ron A.; Verbeek, Marcel M. (2020-12-28)
    Monoamine oxidase A (MAO‐A) deficiency is a rare inborn error of metabolism with impaired degradation of biogenic amines including 5‐hydroxytryptamine (5‐HT), resulting in borderline intellectual disability and behavioral abnormalities. Genetic variants ...
  • Rögnvaldsson, Sæmundur; Eythorsson, Elias; Thorsteinsdottir, Sigrun; Vidarsson, Brynjar; Önundarson, Páll Torfi; Agnarsson, Bjarni Agnar; Sigurdardottir, Margret; Thorsteinsdóttir, Ingunn; Ólafsson, Ísleifur; Runólfsdóttir, Hrafnhildur L.; Helgason, Dadi; Emilsdóttir, Arna Rut; Ágústsson, Arnar Snær; Björnsson, Aron Hjalti; Kristjánsdóttir, Gudrún; Thordardottir, Asdis Rosa; Indridason, Olafur Skuli; Jónsson, Ásbjörn; Gislason, Gauti Kjartan; Olafsson, Andri; Steingrímsdóttir, Hlíf; Kampanis, Petros; Hultcrantz, Malin; Durie, Brian G.M.; Harding, Stephen; Landgren, Ola; Palsson, Runolfur; Love, Thorvarður Jon; Kristinsson, Sigurdur Yngvi (2021-12-01)
    Multiple myeloma (MM) patients have increased risk of severe coronavirus disease 2019 (COVID-19) when infected by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Monoclonal gammopathy of undetermined significance (MGUS), the precursor of ...
  • Rögnvaldsson, Sæmundur (University of Iceland, School of Health Sciences, Faculty of Medicine, 2023-10-10)
    Monoclonal gammopathy of undetermined significance (MGUS) is an asymptomatic disorder caused by the accumulation of monoclonal immunoglobulin secreting cells in the bone marrow. The main clinical implication of MGUS is that it’s the precursor of multiple ...
  • Imsland, Freyja (Acta Universitatis Upsaliensis, 2015)
    Domestic animals have rich phenotypic diversity that can be explored to advance our understanding of the relationship between molecular genetics and phenotypic variation. Since the advent of second generation sequencing, it has become easier to ...
  • Frímannsson, Gudmundur Heidar (HERMES History Education Research Network, 2017-01-18)
    In this article I attempt to answer the question - is there is a conceptual link between moral and historical consciousness? I shall first discuss moral concepts and moral development; try to explore what they mean, and what they involve. In doing ...
  • Magnusson, Gylfi (Viðskiptafræðideild og hagfræðideild Háskóla Íslands, viðskiptafræðideild Háskólans í Reykjavík og Seðlabanki Íslands., 2010)
    Þessi grein fjallar um áhrif uppgangs íslenska útrásarhagkerfisins og hruns fjármálakerfisins í kjölfarið á ýmsa eignamarkaði og eigna- og tekjuskiptingu í landinu. Dregið er fram að áhrifin af eignaverðsbólunni eru um margt svipuð og í Ponzi-leik þar ...
  • Einarsdottir, Thorbjorg; Sigurðardóttir, Heiða; Björnsdóttir, Þórunn Sóley; Einarsdóttir, Elísabet (Wiley, 2018-08-21)
    Winter ulcer disease, caused by Moritella viscosa, is a significant problem in cold water salmonid farming, although the bacterium can infect and cause disease in a number of other fish species, such as lumpfish (Cyclopterus lumpus). Lumpfish are used ...
  • Murillo, F.J.; MacDonald, B.W.; Kenchington, E.; Campana, Steven; Sainte-Marie, B.; Sacau, M. (Informa UK Limited, 2018-02-15)
    We examined four species of sea pen (Anthoptilum grandiflorum, Halipteris finmarchica, Pennatula aculeata and Pennatula grandis) collected from the Gulf of St. Lawrence and mouth of the Laurentian Channel, eastern Canada. An exponential length–weight ...
  • Deng, Lei; Harðardóttir, Hrönn; Song, Huan; Xiao, Zhengrui; Jiang, Changchuan; Wang, Qian; Valdimarsdottir, Unnur; Cheng, Haiying; Loo, Billy W.; Lu, Donghao (Wiley, 2019-04-16)
    Lung cancer as a second primary malignancy (lung-2) is increasingly common, but its prognosis is poorly understood. This study aims to examine the overall and cancer-specific survival of patients diagnosed with lung-2 compared to lung-1. Primary lung ...
  • Eliasdottir, Olöf Jona; Kjartansson, Ólafur; Ólafsson, Elías (2023-04-01)
    Introduction: Mortality is an important feature of the natural history of multiple sclerosis (MS). We report the mortality of all individuals with MS in Iceland, identified in a nationwide population-based study. Patients and Methods: The results are ...
  • Klarenberg, Ingeborg J.; Keuschnig, Christoph; Salazar, Alejandro; Benning, Liane G.; Vilhelmsson, Oddur; Salazar Villegas, Alejandro (2023-03-01)
    Mosses are among the first colonizing organisms after glacier retreat and can develop into thick moss mats during later successional stages. They are key players in N<jats:sub>2</jats:sub> fixation through their microbiome, which is an important process ...
  • Ahrendt Bjerregaard, Anne; Halldorsson, Thorhallur; Tetens, Inge; Olsen, Sjurdur F. (Public Library of Science (PLoS), 2019-09-12)
    Background: The Developmental Origins of Health and Disease (DOHaD) hypothesis postulates that exposures during early life, such as maternal dietary intake during pregnancy, may have a lifelong impact on the individual's susceptibility to diseases. The ...
  • Valdimarsdottir, Unnur; Lu, Donghao; Lund, Sigrún Helga; Fall, Katja; Fang, Fang; Kristjánsson, Þórður; Gudbjartsson, Daniel; Helgason, Agnar; Stefansson, Kari (eLife Sciences Publications, Ltd, 2019-11-12)
    While the rare occurrence of child loss is accompanied by reduced life expectancy of parents in contemporary affluent populations, its impact in developing societies with high child mortality rates is unclear. We identified all parents in Iceland born ...
  • Petel, Arthur; Jacob, Deborah Cecelia Rose; Aubonnet, Romain; Frismand, Solène; Petersen, Hannes; Gargiulo, Paolo; Perrin, Philippe (2022-12-16)
    Postural instability and loss of vestibular and somatosensory acuity are among the signs encountered in Parkinson's disease (PD). Visual dependency is described in PD. These modifications of sensory input hierarchy are predictors of motion sickness ...
  • Coello, Pilar Concheiro (Stofnun Vigdísar Finnbogadóttur í erlendum tungumálum, 2016)
    Rannsóknin sem lýst er í greininni sýnir hvernig notkun á Facebook sem stafræns vinnuumhverfis í kennslu spænsku sem erlends tungumáls getur haft áhrif á áhugahvöt nemenda í tileinkun markmálsins. Með samvinnu og samskiptum á þessum samfélagsmiðli ...