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    Seasonal and inter-seasonal RSV activity in the European Region during the COVID-19 pandemic from autumn 2020 to summer 2022 
    Meslé, Margaux M.I.; Sinnathamby, Mary; Mook, Piers; Pebody, Richard; Lakhani, Anissa; Zambon, Maria; Popovici, Odette; Lazăr, Mihaela; Ljubović, Amela Dedeić; Vukmir, Nina Rodić; Altaş, Ayşe Başak; Avci, Emine; Łuniewska, Katarzyna; Szymański, Karol; Gargasiene, Greta; Muralyte, Svajune; Dziugyte, Ausra; Zahra, Graziella; Gonçalves, Ana Rita; Spedaliero, Tania; Fournier, Guillaume; Alvarez-Vaca, Daniel; Petrović, Goranka; Tabain, Irena; Prosenc, Katarina; Socan, Maja; Protic, Jelena; Dimitrijevic, Dragana; Druc, Alina; Apostol, Mariana; Kalasnikova, Kate Karolina; Nikisins, Sergejs; Reiche, Janine; Cai, Wei; Meijer, Adam; Teirlinck, Anne; Larrauri, Amparo; Casas, Inmaculada; Enouf, Vincent; Vaux, Sophie; Lomholt, Frederikke Kristensen; Trebbien, Ramona; Jirincova, Helena; Sebestova, Helena; Rózsa, Mónika; Molnár, Zsuzsanna; Aspelund, Gudrun; Baldvinsdóttir, Guðrún Erna; Cottrell, Simon; Moore, Catherine; Kossyvakis, Athanasios; Mellou, Kassiani; Sadikova, Olga; Tamm, Johanna Kristina; Bossuyt, Nathalie; Thomas, Isabelle; Staroňová, Edita; Kudasheva, Lyudmila; Pleshkov, Boris; Ikonen, Niina; Helve, Otto; Dickson, Emma; Curran, Tanya; Komissarova, Kseniya; Stolyarov, Kirill; Vysotskaya, Veronika; Shmialiova, Natallia; Rakočević, Božidarka; Vujošević, Danijela; Abovyan, Romella; Sargsyan, Shushan; Zakhashvili, Khatuna; Machablishvili, Ann; Koshalko, Oksana; Demchyshyna, Iryna; Mandelboim, Michal; Glatman-Freedman, Aharona; Gunson, Rory; Karanwal, Shivani; Guiomar, Raquel; Rodrigues, Ana Paula; Bennett, Charlene; Domegan, Lisa; Kalaveshi, Arijana; Jakupi, Xhevat; Ovliyakulova, Gurbangul; Korsun, Neli; Vladimirova, Nadezhda (2023-11)
    Background: The emergence of the Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) in early 2020 and subsequent implementation of public health and social measures (PHSM) disrupted the epidemiology of respiratory viruses. This work describes ...
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    Seasonal flows of economic benefits in small-scale fisheries in Liberia: A value chain analysis 
    jueseah, alvin slewion; Knutsson, Ogmundur; Kristofersson, Dadi; Tómasson, Tumi (Elsevier BV, 2020-09)
    Artisanal fisheries employ small simple craft making fishers, processors and traders vulnerable to seasonal fluctuations. This study examines effects of seasonality on supply, trading relationships and benefits distribution in two small-scale fisheries ...
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    Seasonal variation in the invertebrate community and diet of a top fish predator in a thermally stable spring 
    Kreiling, Agnes-Katharina; O’Gorman, Eoin J.; Pálsson, Snæbjörn; Benhaïm, David; Leblanc, Camille A.; Ólafsson, Jón S.; Kristjánsson, Bjarni K. (Springer Science and Business Media LLC, 2020-09-18)
    Many life-history events in aquatic invertebrates are triggered by seasonal changes in water temperature, but other ecological factors may be important as well. To rule out the confounding effects of changing water temperature, we studied the seasonal ...
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    Second and third TNF inhibitors in European patients with axial spondyloarthritis : Effectiveness and impact of the reason for switching 
    Linde, Louise; Ørnbjerg, Lykke Midtbøll; Brahe, Cecilie Heegaard; Wallman, Johan Karlsson; Di Giuseppe, Daniela; Závada, Jakub; Castrejon, Isabel; Díaz-Gonzalez, Federico; Rotar, Ziga; Tomšič, Matija; Glintborg, Bente; Guðbjörnsson, Björn; Geirsson, Árni Jón; Michelsen, Brigitte; Kristianslund, Eirik Klami; Santos, Maria José; Barcelos, Anabela; Nordström, Dan; Eklund, Kari K; Ciurea, Adrian; Nissen, Michael; Akar, Servet; Hyldstrup, Lise Hejl; Krogh, Niels Steen; Hetland, Merete Lund; Østergaard, Mikkel (2023-09-20)
    OBJECTIVE: To investigate real-world effectiveness of tumor necrosis factor inhibitors (TNFi) in patients with axial spondyloarthritis (axSpA) and the association with 1) treatment line (second and third TNFi-series) and 2) reason for withdrawal from ...
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    Second Malignancies in Patients with Multiple Myeloma: Risk Factors and Impact on Survival 
    Jónsdóttir, Guðbjörg (University of Iceland, School of Health Sciences, Faculty of Medicine, 2021-05-21)
    Inngangur: Með tilkomu áhrifaríkari lyfja í meðhöndlun sjúklinga með mergæxli síðastliðna áratugi hefur lifun þeirra stóraukist. Þessi aukna lifun hefur leitt til aukinnar áherslu rannsakennda á langtíma afleiðingum í formi þróun annarra krabbameina. ...
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    Secondary sclerosing cholangitis in critically ill patients: current perspectives 
    Guðnason, Hafsteinn Ó.; Björnsson, Einar Stefán (Dove Medical Press Ltd., 2017-06)
    Secondary sclerosing cholangitis (SSC) is a term used for a group of chronic cholestatic disease affecting the intra- and/or extrahepatic biliary tree with inflammation and progressive stricture formation, which can lead to biliary cirrhosis. A newly ...
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    Second-hand smoke exposure in adulthood and lower respiratory health during 20 year follow up in the European Community Respiratory Health Survey 
    Flexeder, Claudia; Zock, Jan-Paul; Jarvis, Deborah; Verlato, Giuseppe; Olivieri, Mario; Benke, Geza; Abramson, Michael J.; Sigsgaard, Torben; Svanes, Cecilie; Torén, Kjell; Nowak, Dennis; Jõgi, Rain; Martinez-Moratalla, Jesús; Demoly, Pascal; Janson, Christer; Gislason, Thorarinn; Bono, Roberto; Holm, Mathias; Franklin, Karl A.; Garcia-Aymerich, Judith; Siroux, Valérie; Leynaert, Bénédicte; Dorado Arenas, Sandra; Corsico, Angelo Guido; Pereira-Vega, Antonio; Probst-Hensch, Nicole; Urrutia Landa, Isabel; Schulz, Holger; Heinrich, Joachim (Springer Science and Business Media LLC, 2019-02-14)
    Background: Early life exposure to tobacco smoke has been extensively studied but the role of second-hand smoke (SHS) for new-onset respiratory symptoms and lung function decline in adulthood has not been widely investigated in longitudinal studies. ...
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    The security properties of in-network aggression 
    Jónsson, Kristján Valur (Háskólinn í Reykjavík, 2014-02-03)
    In-network aggregation is an important paradigm for current and future networked systems, enabling efficient cooperate processing of aggregate information, while providing sub-linear scalability properties. However, security of this important class of ...
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    Sef ég nóg? 
    Lúðvíksdóttir, Dóra (2022-04-06)
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    SegAE: Unsupervised white matter lesion segmentation from brain MRIs using a CNN autoencoder 
    Atlason, Hans; Love, Askell; Sigurdsson, Sigurdur; Gudnason, Vilmundur; Ellingsen, Lotta María (Elsevier BV, 2019)
    White matter hyperintensities (WMHs) of presumed vascular origin are frequently observed in magnetic resonance images (MRIs) of the elderly. Detection and quantification of WMHs is important to help doctors make diagnoses and evaluate prognosis of their ...
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    Segulómun við greiningu lendahryggsverkja: Nýting, samband við einkenni og áhrif á meðferð 
    Svanbergsson, Gunnar; Ingvarsson, Þorvaldur; Arnardóttir, Ragnheiður Harpa (Laeknabladid/The Icelandic Medical Journal, 2017-01-05)
    Background: Non-specific low-back pain is a worldwide problem. More specific diagnosis could improve prognosis. Magnetic resonance imaging (MRI) became available in Akureyri Hospital in 2004 but its utilisation in diagnosing low-back pain has not been ...
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    Seigfljótandi siðaskipti: viðhorf og staðalmyndir í siðaskiptarannsóknum 
    Hugason, Hjalti (Hugvísindastofnun Háskóla Íslands, 2018)
    Greinin er rituð í tilefni þess að 500 ár eru liðin frá upphafi siðbótarstarfs Marteins Lúthers sem miðað er við 1517. Leitast er við að benda á ný sjónarmið sem vert er að hafa í huga við rannsóknir á helstu afleiðingum siðbótarinnar á pólitísku sviði ...
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    Seismic Amplitude Ratio Analysis of the 2014-2015 Bárðarbunga-Holuhraun Dike Propagation and Eruption 
    Caudron, Corentin; White, Robert S.; Green, Robert G.; Woods, Jennifer; Agustsdottir, Thorbjorg; Donaldson, Clare; Greenfield, Tim; Rivalta, Eleonora; Brandsdóttir, Bryndís (American Geophysical Union (AGU), 2018-01)
    Magma is transported in brittle rock through dikes and sills. This movement may be accompanied by the release of seismic energy that can be tracked from the Earth's surface. Locating dikes and deciphering their dynamics is therefore of prime importance ...
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    Seismic Energy Assessment of Buildings with Tuned Vibration Absorbers 
    Elias, Said (Hindawi Limited, 2018-10-18)
    Seismic analysis and energy assessment of building installed with distributed tuned vibration absorbers (d-TVAs) are presented. The performance of d-TVAs is compared with single tuned vibration absorber (STVA) installed at the top of the building. The ...
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    Seismic evidence for a lower-mantle origin of the Iceland plume 
    Shen, Yang; Solomon, Sean C.; Bjarnason, Ingi Þorleifur; Wolfe, Cecily J. (Springer Nature, 1998-09)
    Iceland, one of the most thoroughly investigated hotspots1,2,3, is generally accepted to be the manifestation of an upwelling mantle plume4. Yet whether the plume originates from the lower mantle or from a convective instability at a thermal boundary ...
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    Seismic evidence for a tilted mantle plume and north–south mantle flow beneath Iceland 
    Shen, Yang; Solomon, Sean C.; Bjarnason, Ingi Þorleifur; Nolet, Guust; Morgan, W.Jason; Allen, Richard M.; Vogfjörð, Kristín; Jakobsdóttir, Steinunn; Stefánsson, Ragnar; Julian, B.R.; Foulger, G.R. (Elsevier BV, 2002-04)
    Shear waves converted from compressional waves at mantle discontinuities near 410- and 660-km depth recorded by two broadband seismic experiments in Iceland reveal that the center of an area of anomalously thin mantle transition zone lies at least 100 ...
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    Seismic ground vibrations give advanced early-warning of subglacial floods 
    Eibl, Eva; Bean, Christopher J.; Einarsson, Bergur; Pálsson, Finnur; Vogfjörd, Kristín S. (Springer Science and Business Media LLC, 2020-07-21)
    Glacier runoff and melt from volcanic and geothermal activity accumulates in glacier dammed lakes in glaciated areas around the world. These lakes eventually drain, creating hazardous subglacial floods that are usually only confirmed after they exit ...
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    Seismicity along the eastern margin of the North American Plate 
    Einarsson, Páll; Vogt, P. R.; Tucholke, B. E. (Geological Society of America, 1986)
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    Seismicity and earthquake focal mechanisms along the mid-Atlantic plate boundary between Iceland and the Azores 
    Einarsson, Páll (1979)
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    Seismicity on Conjugate Faults in Ölfus, South Iceland: Case Study of the 1998 Hjalli‐Ölfus Earthquake 
    Mozhikunnath Parameswaran, Revathy; Þorbjarnardóttir, Bergþóra Sólveig; Stefánsson, Ragnar; Bjarnason, Ingi Þorleifur (American Geophysical Union (AGU), 2020-08)
    The Ölfus seismic belt lies at the western end of the ~E‐W sinistral transform shear zone in South Iceland, called the South Iceland Seismic Zone (SISZ), where most seismicity and surface faulting show ~N‐S dextral slip. Unlike the rest of SISZ, ...