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Opin vísindi: Recent submissions
Now showing items 1661-1680 of 2974
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(2019)We explore how herd composition and management factors correlate with frequencies of social interactions in horse groups. Since the welfare of horses correlates with low aggression levels and social contact opportunities, information of this kind is ... -
(American Medical Association (AMA), 2017-06-01)IMPORTANCE Comprehensive and timely monitoring of disease burden in all age groups, including children and adolescents, is essential for improving population health. OBJECTIVE To quantify and describe levels and trends of mortality and nonfatal ...
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(University of Iceland, School of Humanities, Faculty of History and Philosophy, 2018-09-28)In recent years, the concept of vulnerability has gained momentum both in feminist philosophy and as an interdisciplinary concept. The philosopher Judith Butler is well known for exposing how hidden ontological assumptions permeate social institutions ...
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(Aalto University School of Science, 2019)Chemical reactions and other transitions involving rearrangements of atoms can be studied theoretically by analyzing a potential energy surface defined in a high-dimensional space of atom coordinates. Local minimum points of the energy surface correspond ...
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(University of Iceland, School of Humanities, Faculty of Theology and Religious Studies, 2019)Hinn svokallaði þakkarsálmur Hiskía konungs í 38. Kafla Jesaja hefur löngum þótt afar erfiður viðfangs, ekki síst vegna meints bágborins varðveisluástands 16. vers, sem auk v. 17a, hefur verið dæmt óskiljanlegt og jafnvel kallað “martröð riskýrandans” ...
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(Hið íslenska náttúrufræðifélag og Náttúruminjasafn Íslands, 2019)Rannsóknir á félagshegðun hesta hér á landi hafa verið stundaðar síðan um miðjan níunda áratug síðustu aldar. Fyrri höfundur þessarar greinar hefur tekið þátt í þeim flestum. Í þessari grein eru teknar saman niðurstöður rannsókna sem byggjast á ...
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(Elsevier BV, 2018-09)Objectives: To describe the relationship between the extent of primary aortic repair and the incidence of reoperations after surgery for type A aortic dissection. Methods: A retrospective cohort of 1159 patients treated for type A aortic dissection at ...
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(Wiley, 2018-04-24)Aim: This review examined and summarised the research published on child abuse in Iceland, which was mainly in the country's native language, to make the findings more accessible to English speakers. It specifically focused on child rearing and the ...
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(Public Library of Science (PLoS), 2018-09-20)Many analyses of fishery recovery have demonstrated the potential biological and economic benefits of management reform, but few have compared these to the associated costs of management upgrades, which can be substantial. This study aims to determine ...
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(Elsevier BV, 2018-09)Background: Fish oil supplementation has been shown to delay spontaneous delivery, but the levels and clinical significance remain uncertain. We examined the association between plasma fatty acids quantified in pregnancy and subsequent risk of early ...
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(Proceedings of the National Academy of Sciences, 2018-08-27)The close integration of the MAPK, PI3K, and WNT signaling pathways underpins much of development and is deregulated in cancer. In principle, combinatorial posttranslational modification of key lineage-specific transcription factors would be an effective ...
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(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 ...
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(Springer Science and Business Media LLC, 2018-09-12)Background: The aim of this investigation was to study change in adults over a 20 year period in the prevalence of respiratory symptoms and disorders and its association to year of birth, life style and sleep related variables. Method: Adults 20-44 ...
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(Elsevier BV, 2018-09-21)Variants in thePLPP3gene encoding for lipid phosphatephosphohydrolase 3 have been associated with susceptibilityto atherosclerosis independently of classical risk factors.PLPP3 inactivates lysophosphatidic acid (LPA), a pro-inflam-matory, pro-thrombotic ...
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(Springer Science and Business Media LLC, 2018-05-01)Neuroenhancement involves the use of neurotechnologies to improve cognitive, affective or behavioural functioning, where these are not judged to be clinically impaired. Questions about enhancement have become one of the key topics of neuroethics over ...
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(Menntavísindastofnun Háskóla Íslands, 2018-12-31)Frumkvæði og sköpun nemenda eru áhersluþættir í íslenskum lögum og námskrá fyrir framhaldsskóla. Sömu áherslur má sjá í fjölþjóðlegri stefnumörkun í menntamálum. Gera má ráð fyrir að þær byggist á umfjöllun fræðimanna í nánast heila öld um mikilvægi ...
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(Menntavísindastofnun Háskóla Íslands, 2018-12-31)Niðurstöður rannsókna á erlendum vettvangi sýna flókið samspil ytri og innri afla sem hafa áhrif á menntabreytingar. Markmið þessarar greinar er að fjalla um kviku menntabreytinga í íslenskum framhaldsskólum og sýn skólastjórnenda og kennara í níu ...
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(Menntavísindastofnun Háskóla Íslands, 2018-12-31)Í þessari grein er brugðið upp mynd af kennsluaðferðum sem framhaldsskólakennarar notuðu í 130 kennslustundum og því hvaða aðferðir voru algengastar í ólíkum námsgreinum eða námsgreinasviðum. Gerð er grein fyrir ýmsum líkönum sem hafa verið notuð ...
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(Menntavísindastofnun Háskóla Íslands, 2018-12-31)The aim of this study is to explore how teachers from various academic subjects and programmes describe their pedagogic practice, particularly regarding students’ opportunities to influence what and how they learn, and whether and how their descriptions ...
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(Menntavísindastofnun Háskóla Íslands, 2018-12-31)Í þessari rannsókn er leitast við að varpa ljósi á hugmyndir framhaldsskólanemenda um kjöraðstæður til náms samanborið við þær aðstæður sem þeir búa við og möguleika þeirra til að hafa áhrif þar á. Áhrif nemenda á eigið námsumhverfi tengjast hugmyndum um ...
Now showing items 1661-1680 of 2974