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Browsing Doktorsritgerðir- HÍ by Title
Now showing items 19-38 of 455
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(University of Iceland, School of Humanities, Faculty of History and Philosophy, 2018-12-12)This thesis aims to refine the accuracy and precision of radiocarbon (14C) datasets in order to better understand the timing of archaeological and palaeoenvironmental events relating to important issues like mobility, colonisation, human impacts and ... -
(University of Iceland, School of Engineering and Natural Sciences, Faculty of Life and Environmental Sciences, 2021-01-28)The geo-political importance of the Arctic is growing while at the same time the onset of climate change has resulted in increasing environmental and social pressures both on Arctic states and the governance architecture through which Arctic issues ...
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(Lapland University Press, 2017)This review focuses on the potential of art in education for sustainability in the context of teacher education and art creation. Both action research and art-based research are used to explore the role that art and art education might play in Education ...
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(University of Iceland, School of Engineering and Natural Sciences, Faculty of of Civil and Environmental Engineering, 2018-05-04)International aviation guidelines suggest complete avoidance of ash-contaminated airspace due to its hazardous impact on aircrafts and jet engines. In 2010, however, the eruption of the Eyjafjallajökull volcano memorably demonstrated the limits of this ...
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(University of Iceland, School of Engineering and Natural Sciences, Faculty of Physical Sciences, 2020)Nature has been successful in self-assembling simple building blocks to complex functional architectures and the concept of supramolecular chemistry has enabled chemists to mimic nature's self-assembly principles. The understanding of the assembly/reassembly ...
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(2016-01)Liquid dominated reservoirs are a common type of hydrothermal reservoirs. They consist of fractured rock and reservoir fluid which may obey Darcy’s law. Steam can form in such reservoirs either through heat input which causes temperature increase or ...
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(University of Iceland, school of health sciences, faculty of medicine, 2020-09)Background: Cognitive impairment is a core feature at all stages of the psychotic illness and significantly predicts functional outcomes. Targeting cognition early is theoretically attractive as a means to reverse the functional impairment before ...
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(University of Iceland, School of Health Sciences, Faculty of Food Science and Nutrition, 2022-06)Background: Gestational diabetes mellitus (GDM) is one of the most common complications diagnosed in pregnancy and is associated with several adverse outcomes for mothers and their offspring. Several factors, both genetic and environmental, are ...
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(University of Iceland, School of Education, Faculty of Health Promotion, Sport and Leisure Studies, 2022-03)Abstract Background: Insufficient sleep is associated with an increased risk of a variety of negative health outcomes and has been shown to adversely affect academic and cognitive function. Despite strong evidence of the deleterious effects of short ...
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(University of Iceland, School of Health Sciences, Faculty of Food Science and Nutrition, 2019-02)The aim of the thesis work was to identify and characterise different trypsin isoenzymes from a benzamidine-purified Atlantic cod (Gadus morhua) trypsin isolate. Another aim was to test the ability of cod trypsin to deactivate upper respiratory tract ...
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(University of Iceland, School of Engineering and Natural Sciences, Faculty of Physical Sciences, 2022-06-27)The research described in this thesis is part of a network project involving the growth of metal nanostructures on surfaces of solids, a Horizon 2020 project titled ELENA. The part of the project described here involved the use of various approaches ...
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(University of Iceland, School of Health Sciences, Faculty of Psychology, 2021-12-10)Our eyes are the primary gates to the visible world around us. Yet, whatever we perceive involves a translation of the patterns of the photons hitting our retinas into mental representations. It could be argued that visual perception is merely an ...
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(University of Iceland, School of Health Sciences, Faculty of Psychology, 2022-06)Background: Major depression is the most common psychiatric disorder, associated with the highest disease burden worldwide when it comes to years lost to disability. Efforts to identify indicators of depression risk have strongly implicated depressive ...
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(University of Iceland, School of Social Sciences, Faculty of Sociology, Anthropology and Folkloristics, 2023-12)Rannsóknin sem hér er kynnt er fyrsta heildstæða yfirlitið og rannsókn á íslensku táknmáli (ÍTM) og þróun döff menningar sem unnin hefur verið hér á landi. Þrjár rannsóknarspurningar voru hafðar að leiðarljósi: Spurt var hvernig ÍTM og samfélag döff ...
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(University of Iceland, School of Engineering and Natural Sciences, Faculty of Life and Environmental Sciences, 2021-10)Climate warming in sub-Arctic regions leads to shifts in plant communities and retreating glaciers. Mosses and lichens contribute to important ecosystem processes in these environments, including nitrogen fixation via their microbiome. The first objective ...
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(University of Iceland, School of Engineering and Natural Sciences, Faculty of Physical Sciences, 2020-12-15)Dynamic nuclear polarization (DNP) has emerged as an important technique to enhance the signal intensity of nuclear magnetic resonance (NMR) spectroscopy by transferring spin polarization from unpaired electrons to nuclei of interest. Persistent organic ...
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(University of Iceland, 2023-12)This dissertation collects my five self-studies to make meaning of my doctoral project. I explore the path to empowerment in becoming a hybrid educator through the Self- Study of Teacher Education Practices (S-STEP/self-study) methodology. In each ...
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(University of Iceland, School of Education, Faculty of Education and Diversity, 2023-11-01)The Icelandic education system has developed largely in line with the Nordic social welfare model emphasising principles of democratic citizenship and inclusion. In the past two decades, Iceland has moved from marginal immigration to being one of ...
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(University of Iceland, School of Humanities, School of Education, 2022-10)Becoming Cosmopolitan Citizen Architects: A Reflection on Architectural Education in a Nordic–Baltic Perspective This doctoral thesis contributes to the discussion of how architectural education can be advanced to respond better to the current climate ...
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(University of Iceland, School of Health Sciences, Faculty of Medicine, 2020-02-19)Bakgrunnur: Framfarir í meðferð alvarlega veikra sjúklinga og hækkaður lífaldur hefur leitt til þess að fleira fólk lifir nú af bráð og alvarleg veikindi en áður. Afleiðingar veikindanna ásamt gjörgæslulegunni geta haft áhrif á líkamlegt og sálrænt ...
Now showing items 19-38 of 455