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Atriði 61-80 af 4529
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(2019-12-01)Background: Data on the natural history of acute lower gastrointestinal bleeding (ALGIB) are lacking. We evaluated five-year bleeding risk and mortality in ALGIB patients and controls. Furthermore, we aimed to find predictors of rebleeding. Methods: ... -
(2020-01-02)Acute type A aortic dissection (ATAAD) is still one of the most challenging diseases that cardiac surgeons encounter. This review is based on the current literature and includes the results from the Nordic Consortium for Acute Type-A Aortic Dissection ...
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(2021-12)Background Even though traumatization is linked to substantially reduced health-related quality of life, help-seeking and service utilization among trauma survivors are very low. To date, there has not been available in Iceland a culturally attuned, ...
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(2023)INTRODUCTION: There is accumulating evidence that many pathological conditions affecting human balance are consequence of postural control (PC) failure or overstimulation such as in motion sickness. Our research shows the potential of using the response ...
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(Viðskiptafræðideild og hagfræðideild Háskóla Íslands, viðskiptafræðideild Háskólans í Reykjavík og Seðlabanki Íslands., 2008)Inflation was a growing problem during the 1960’s and the 1970’s in Iceland. Inflation represents a problem for any entity that tries to write up a budget, whether an individual, a company or a governmental entity. Many governmental entities do not ...
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(2022-05-24)Ascophyllum nodosum contains many valuable compounds, including polyphenols, peptides, and carotenoids that have been shown to exhibit biological activities. These compounds are not a priority ingredient in seaweed meal products for the current users. ...
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(ACM, 2023-10-22)Cellular automata are an archetypical comonadic notion of computation in that computation happens in the coKleisli category of a comonad. In this paper, we show that they can also be viewed as graded comonadic—a perspective that turns out to be both ...
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(Springer Science and Business Media LLC, 2018-03-29)In the present article, we analyze a project in a heavy industry plant in Iceland in which the management aims to hire an equal number of women and men and, thereby, to work against the gender segregation of work. For their efforts, called the 50/50 ...
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(University of Iceland, School of Health Sciences, Faculty of Medicine, 2020-08-21)Adenine phosphoribosyltransferase (APRT) deficiency is a rare autosomal recessive disorder of adenine metabolism that results in the generation and renal excretion of large amounts of the poorly soluble 2,8-dihydroxyadenine (DHA), causing kidney ...
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(2023-01-20)Immaturity of the neonatal immune system contributes to increased susceptibility to infectious diseases and poor vaccine responses. Therefore, better strategies for early life vaccination are needed. Adjuvants can enhance the magnitude and duration of ...
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(Frontiers Media SA, 2019-09-26)Immaturity of the immune system contributes to poor vaccine responses in early life. Germinal center (GC) activation is limited due to poorly developed follicular dendritic cells (FDC), causing generation of few antibody-secreting cells (ASCs) with ...
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(Stofnun stjórnsýslufræða og stjórnmála við Háskóla Íslands, 2016)Leach and Wilson (2002) identified four key tasks of local government leaders. Building on their initiative, this paper examines the task of developing strategic and policy direction at the Icelandic local level from the viewpoint of the Icelandic ...
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(Wiley, 2017-07-28)Introduction. Over the past two decades, alcohol consumption of Icelandic adolescents has decreased dramatically. The aim of this study was to quantify the extent of this reduction and compare it with the trend in cannabis use over a 20 year period and ...
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(Wiley, 2020-04-04)The fields of vocabulary instruction, literacy professional development, and global language issues framed this research. Situated in Iceland, the intervention consisted of professional development for 10th‐grade teachers focused on academic words in ...
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Adolescent migration intentions and population change: A 20-year follow-up of Icelandic communities (Wiley, 2014-04-27)Prior research has demonstrated that migration intentions are a moderate to strong predictor of individual-level migration across a wide range of countries, but their value for predicting community-level population change remains unclear. Analyses ...
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(MDPI AG, 2020-11-24)This study aimed to investigate the associations of competitive sport participation in adolescence and age at menarche (AAM) with body composition, femoral neck bone mineral density (BMD), physical performance, and physical activity (PA) in middle-aged ...
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(Svensk Förening för Matematik Didaktisk Forskning, 2017-05-30)This collaborative inquiry aims at learning to understand how teachers in schools and a mathematics teacher educator develop their work through participating in a developmental research project. Seven primary teachers worked at improving their ...
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(2023-10-20)AIM: The International Severe Asthma Registry (ISAR; http://isaregistries.org/) uses standardised variables to enable multi-country and adequately powered research in severe asthma. This study aims to look at the data countries within ISAR and non-ISAR ...
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(SAGE Publications, 2017-07)The present study explored the singing ability of toddlers 16 months to 3 years of age by examining North American adults’ ability to identify toddlers’ renditions of familiar tunes sung with foreign lyrics. After listening to each toddler’s song, ...
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(2023-01)OBJECTIVE: Most studies on patients hospitalized with community-acquired pneumonia (CAP) require confirmation of an infiltrate by chest radiography, but in practice admissions are common among patients with symptoms of pneumonia without an infiltrate ...
Atriði 61-80 af 4529