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    Invertebrate diversity in Icelandic freshwater springs 
    Kreiling, Agnes-Katharina (University of Iceland, School of Engineering and Natural Sciences, Faculty of Life and Environmental Sciences, 2020-10)
    Freshwater springs are thermally stable environments which are largely unaffected by changes in air temperature. They could thus have the potential to buffer rising temperatures and serve as small-scale refugia for aquatic invertebrates in a warming ...
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    Investigating commercially relevant packaging solutions to improve storage stability of mechanically filleted Atlantic mackerel (Scomber scombrus) produced under industrial conditions 
    Sone, Izumi; Sveinsdóttir, Hildur I.; Stefánsson, Guðmundur; Larsson, Karin; Undeland, Ingrid; Skåra, Torstein; Romotowska, Paulina E.; Karlsdottir, Magnea (Springer Science and Business Media LLC, 2020-01-13)
    This study investigated the efficacy of three commercially relevant packaging methods (vacuum with water glazing VAC-G; vacuum with seawater VAC-S; shatter-layer packaging SL) to improve frozen storage stability of mechanically filleted Atlantic mackerel ...
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    Investigating the Nature of Late-time High-energy GRB Emission through Joint Fermi/Swift Observations 
    Ajello, M.; Baldini, L.; Barbiellini, G.; Bastieri, D.; Bellazzini, R.; Bissaldi, E.; Blandford, R. D.; Bonino, R.; Bottacini, E.; Bregeon, J.; Bruel, P.; Buehler, R.; Cameron, R. A.; Caputo, R.; Caraveo, P. A.; Chiaro, G.; Ciprini, S.; Cohen-Tanugi, J.; Costantin, D.; D’Ammando, F.; de Palma, F.; Di Lalla, N.; Di Mauro, M.; Di Venere, L.; Domínguez, A.; Favuzzi, C.; Franckowiak, A.; Fukazawa, Y.; Funk, S.; Fusco, P.; Gargano, F.; Gasparrini, D.; Giglietto, N.; Giordano, F.; Giroletti, M.; Green, D.; Grenier, I. A.; Guiriec, S.; Holt, C.; Horan, D.; Jóhannesson, Guðlaugur; Kocevski, D.; Kuss, M.; Mura, G. La; Larsson, S.; Li, J.; Longo, F.; Loparco, F.; Lubrano, P.; Magill, J. D.; Maldera, S.; Manfreda, A.; Mazziotta, M. N.; Michelson, P. F.; Mizuno, T.; Monzani, M. E.; Morselli, A.; Negro, M.; Nuss, E.; Omodei, N.; Orienti, M.; Orlando, E.; Paliya, V. S.; Perkins, J. S.; Persic, M.; Pesce-Rollins, M.; Piron, F.; Principe, G.; Racusin, J. L.; Rainò, S.; Rando, R.; Razzano, M.; Razzaque, S.; Reimer, A.; Reimer, O.; Sgrò, C.; Siskind, E. J.; Spandre, G.; Spinelli, P.; Tak, D.; Thayer, J. B.; Torres, D. F.; Tosti, G.; Valverde, J.; Vogel, M.; Wood, K. (American Astronomical Society, 2018-08-17)
    We use joint observations by the Swift X-ray Telescope (XRT) and the Fermi Large Area Telescope (LAT) of gamma-ray burst (GRB) afterglows to investigate the nature of the long-lived high-energy emission observed by Fermi LAT. Joint broadband spectral ...
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    Investigation of Vorticity during Prevalent Winter Precipitation in Iran 
    Rousta, Iman; Javadizadeh, Farshad; Dargahian, Fatemeh; Olafsson, Haraldur; Shiri-Karimvandi, Amin; Vahedinejad, Sayed Hossein; Doostkamian, Mehdi; Monroy Vargas, Edgar Ricardo; Asadolahi, Anayat (Hindawi Limited, 2018-09-30)
    In this study, precipitation data for 483 synoptic stations, and the U&V component of wind and HGT data for 4 atmospheric levels were respectively obtained from IRIMO and NCEP/NCAR databases (1961–2013). The precipitation threshold of 1 mm and a minimum ...
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    An investigation on the use of snus and its association with respiratory and sleep-related symptoms: a cross-sectional population study 
    Guðnadóttir, Arna Ýr; Ólafsdóttir, Inga Sif; Middelveld, Roelinde; Ekerljung, Linda; Forsberg, Bertil; Franklin, Karl; Lindberg, Eva; Janson, Christer (BMJ, 2017-05)
    Introduction Studies of the health effects of moist oral tobacco, snus, have produced inconsistent results. The main objective of this study is to examine the health effects of snus use on asthma, respiratory symptoms and sleep-related problems, a field ...
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    Investment in risky assets and participation in the financial market: does financial literacy matter? 
    Oehler, Andreas; Horn, Matthias; Wendt, Stefan (2023-09-27)
    Our study contributes to a better understanding of the relationship between financial literacy and households’ investments in risky assets. We estimate a structural equation model with data from the Panel on Household Finances of the German central ...
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    Investor Characteristics and their Impact on the Decision to use a Robo-advisor 
    Oehler, Andreas; Horn, Matthias; Wendt, Stefan (2022)
    We survey 231 undergraduate students to analyze how retail investors’ characteristics influence their decision to use a robo-advisor. Characteristics such as the willingness to take risk, extraversion, and optimism are significant in univariate tests ...
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    In-gap corner states in core-shell polygonal quantum rings 
    Sitek, Anna; Ţolea, Mugurel; Niţă, Marian; Serra, Llorenç; Gudmundsson, Vidar; Manolescu, Andrei (Springer Nature, 2017-01-10)
    We study Coulomb interacting electrons confined in polygonal quantum rings. We focus on the interplay of localization at the polygon corners and Coulomb repulsion. Remarkably, the Coulomb repulsion allows the formation of in-gap states, i.e., ...
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    Iodinated contrast for patients with chronic kidney disease-writing on the wall or free for all? 
    Helgason, Daði; Sigurðsson, Martin Ingi; Helgason, Dadi; Sigurdsson, Martin I. (2021-02-01)
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    Iodine : a scoping review for Nordic Nutrition Recommendations 2023 
    Gunnarsdóttir, Ingibjörg; Brantsæter, Anne Lise (2023-12-26)
    Iodine is essential for the synthesis of the thyroid hormones thyroxine (T4) and triiodothyronine (T3). As in many other parts of the world, insufficient iodine intake and consequently insufficient iodine status is a public health challenge in the ...
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    Iodine status of breastfed infants and their mothers' breast milk iodine concentration 
    Petersen, Erna; Thorisdottir, Birna; Thorsdottir , Inga; Gunnlaugsson, Geir; Arohonka, Petra; Erlund, Iris; Gunnarsdottir, Ingibjorg (Wiley, 2020-03-11)
    Iodine is an essential nutrient for growth and development during infancy. Data on iodine status of exclusively (EBF) and partially breastfed (PBF) infants as well as breast milk iodine concentration (BMIC) are scarce. We aimed to assess (a) infant ...
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    Ionic effects on subunit interactions in a cold-active alkaline phosphatase from the marine bacterium Vibrio splendidus 
    Hjörleifsson, Jens G (Jens Guðmundur Hjörleifsson, 2018-06-06)
    Protein quaternary structures are fundament for life. Proteins have evolved towards large assemblies of subunits needed for the execution of complex chemistry, for building structural components or for compartmentalization. Most oligomeric enzymes ...
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    IPS – starfsendurhæfing sem skilar árangri 
    Briem, Nanna (2022-06-02)
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    Is Altered Oculomotor Control during Smooth Pursuit Neck Torsion Test Related to Subjective Visual Complaints in Patients with Neck Pain Disorders? 
    Majcen Rosker, Ziva; Vodicar, Miha; Kristjánsson, Eyþór B (2022-03-23)
    Subjective visual complaints are commonly reported in patients with neck pain, but their relation to objectively measured oculomotor functions during smooth pursuit neck torsion tests (SPNTs) has not yet been investigated. The aim of the study was to ...
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    Is breast feeding associated with offspring IQ at age 5? Findings from prospective cohort: Lifestyle During Pregnancy Study 
    Strøm, Marin; Mortensen, Erik Lykke; Kesmodel, Ulrik Schiøler; Halldorsson, Thorhallur; Olsen, Jørn; Olsen, Sjurdur F. (BMJ, 2019-05)
    Objectives: Breast feeding is associated with health benefits for both mother and child, but many studies focusing on neurodevelopment have lacked information on important confounders and few randomised trials exist. Our objective was to examine the ...
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    Is tea consumption associated with reduction of risk of rheumatoid arthritis? A Swedish case-control study 
    Westerlind, Helga; Palmqvist, Ida; Saevarsdottir, Saedis; Alfredsson, Lars; Klareskog, Lars; Di Giuseppe, Daniela (2021-08-07)
    BACKGROUND: Tea is a popular beverage around the world and has properties that can affect the immune system. The association between tea consumption and the risk of rheumatoid arthritis (RA), a chronic autoimmune disease primarily affecting the joints, ...
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    Is the risk of infection higher during treatment with secukinumab than with TNF-inhibitors? : An observational study from the Nordic countries 
    Glintborg, Bente; Di Giuseppe, Daniela; Wallman, Johan K; Provan, Sella A; Nordström, Dan; Hokkanen, Anna-Mari; Österlund, Jenny; Kristianslund, Eirik; Kvien, Tore K; Guðbjörnsson, Björn; Hetland, Merete Lund; Michelsen, Brigitte; Jacobsson, Lennart; Askling, Johan; Lindström, Ulf (2022-06-20)
    OBJECTIVES: The positioning of secukinumab in the treatment of axial spondyloarthritis (axSpA) and psoriatic arthritis (PsA) is debated, partly due to a limited understanding of the comparative safety of available treatments. We aimed to assess risk ...
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    Is the Thoughts and Health programme feasible in the context of Swedish schools? A quasi-experimental controlled trial study protocol 
    Wikberg, Carl; Augustsson, Pia; Sveinsdottir, Gudny; Craighead, W. Edward; Arnarson, Erikur Örn; Marteinsdottir, Ina; Lilja, Josefine L (2021-01-22)
    Introduction: Clinical depression is a substantial problem among adolescents, increasing significantly at about age 15 years. It causes impairment in social, academic and familial relationships, as well as ongoing cognitive and emotional difficulties ...
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    An Isocaloric Nordic Diet Modulates RELA and TNFRSF1A Gene Expression in Peripheral Blood Mononuclear Cells in Individuals with Metabolic Syndrome—A SYSDIET Sub-Study 
    Ulven, Stine M.; Holven, Kirsten B.; Rundblad, Amanda; Myhrstad, Mari C. W.; Leder, Lena; Dahlman, Ingrid; Mello, Vanessa D. de; Schwab, Ursula; Carlberg, Carsten; Pihlajamäki, Jussi; Hermansen, Kjeld; Dragsted, Lars O.; Gunnarsdottir, Ingibjorg; Cloetens, Lieselotte; Åkesson, Björn; Rosqvist, Fredrik; Hukkanen, Janne; Herzig, Karl-Heinz; Savolainen, Markku J; Risérus, Ulf; Thorsdottir , Inga; Poutanen, Kaisa S; Arner, Peter; Uusitupa, Matti; Kolehmainen, Marjukka (MDPI AG, 2019-12-03)
    A healthy dietary pattern is associated with a lower risk of metabolic syndrome (MetS) and reduced inflammation. To explore this at the molecular level, we investigated the effect of a Nordic diet (ND) on changes in the gene expression profiles of ...
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    Isolated small airways obstruction predicts future chronic airflow obstruction : A multinational longitudinal study 
    Knox-Brown, Ben; Potts, James; Santofimio, Valentina Quintero; Minelli, Cosetta; Patel, Jaymini; Abass, Najlaa Mohammed; Agarwal, Dhiraj; Ahmed, Rana; Mahesh, Padukudru Anand; Bs, Jayaraj; Denguezli, Meriam; Franssen, Frits; Gíslason, Þórarinn; Janson, Christer; Juvekar, Sanjay K.; Koul, Parvaiz; Malinovschi, Andrei; Nafees, Asaad Ahmed; Nielsen, Rune; Paraguas, Stefanni Nonna M.; Buist, Sonia; Burney, Peter G.J.; Amaral, Andre F.S. (2023-11-20)
    BACKGROUND: Chronic airflow obstruction is a key characteristic of chronic obstructive pulmonary disease. We investigated whether isolated small airways obstruction is associated with chronic airflow obstruction later in life. METHODS: We used longitudinal ...