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Atriði 274-293 af 332
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(Wiley, 2020-08)Background Childhood Social Anxiety Disorder (SAD) is common and impairing. The recommended treatment is a disorder specific form of cognitive behavioural therapy (CBT) that includes social skills training and, whilst they appear to be more effective ... -
(MDPI AG, 2018-12-14)The European Cooperation in Science and Technology (COST) Action ES1404 HarmoSnow, entitled, A European network for a harmonized monitoring of snow for the benefit of climate change scenarios, hydrology and numerical weather prediction (2014-2018) aims ...
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(Háskólinn í Reykjavík, 2024-05)The overall aim of this Ph.D. thesis is to contribute to the further development of the research area of risk analysis and risk management. It aims to bridge the gap between scientific research in this area and its practical application in industry and ...
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(Beilstein Institut, 2018-05-22)We consider core–shell nanowires with prismatic geometry contacted with two or more superconductors in the presence of a magnetic field applied parallel to the wire. In this geometry, the lowest energy states are localized on the outer edges of the ...
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(Frontiers Media SA, 2017-05-30)The endocannabinoid system comprises several molecular entities such as endogenous ligands [anandamide (AEA) and 2-arachidonoylglycerol (2-AG)], receptors (CB1 and CB2), enzymes such as [fatty acid amide hydrolase (FAHH) and monoacylglycerol lipase ...
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(2019-10-14)The nominal transition systems (NTSs) of Parrow et al. describe the operational semantics of nominal process calculi. We study NTSs in terms of the nominal residual transition systems (NRTSs) that we introduce. We provide rule formats for the specifications ...
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(2024-02-10)Modern software is built on reactive principles, where systems are responsive, resilient, elastic, and message-driven. Despite the benefits they engender, these aspects make the correctness of reactive systems in terms of their expected behaviour hard ...
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(Oxford University Press (OUP), 2016-11-20)Efficiency improvement is of great significance for simulation-driven antenna design optimization methods based on evolutionary algorithms (EAs). The two main efficiency enhancement methods exploit data-driven surrogate models and/or multi-fidelity ...
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(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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(Frontiers Media SA, 2018-07-17)The present study investigated the relationship between self-efficacy, flow, positive-and negative affect, worry and ski jumping performance, as well as the degree of influence these psychological factors have on ski jumping performance in specific ...
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(Springer Nature, 2018-08-28)Background: Telephone-based smoking cessation services (‘quitlines’) are both effective and cost-effective. Knowledge of modifiable baseline factors in real-life settings with heterogeneous participants is essential for the development and improvement ...
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(Oxford University Press (OUP), 2018-11-24)Urine dipstick tests are widely used in routine medical care to diagnose kidney and urinary tract and metabolic diseases. Several environmental factors are known to affect the test results, whereas the effects of genetic diversity are largely unknown. ...
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(European Respiratory Society (ERS), 2020-04)Current diagnostic parameters estimating obstructive sleep apnoea (OSA) severity have a poor connection to the psychomotor vigilance of OSA patients. Thus, we aimed to investigate how the severity of apnoeas, hypopnoeas and intermittent hypoxaemia is ...
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(Springer Science and Business Media LLC, 2020-02-24)Films of SiGe nanocrystals (NCs) in oxide have the advantage of tuning the energy band gap by adjusting SiGe NCs composition and size. In this study, SiGe-SiO2 amorphous films were deposited by magnetron sputtering on Si substrate followed by rapid ...
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(Institute of Electrical and Electronics Engineers (IEEE), 2024)Molecular dynamics simulations, with full Coulomb interaction, are used to model short-pulse photoemission from a finite area in a microdiode. We demonstrate three emission regimes, source-limited emission, space-charge-limited emission for short pulses, ...
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(Elsevier BV, 2019-10)Transition to electric vehicles (EVs) requires multidimensional policy measures incorporating vehicle fleets, energy systems, consumer behaviours, and socio-economic developments. The main objective of this paper is to evaluate the implications of a ...
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(Háskólinn í Reykjavík, 2012-06-25)The aim of General Game Playing (GGP) is to create intelligent agents that automatically learn how to play many different games at an expert level without any human intervention. One of the main challenges such agents face is to automatically learn ...
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(2017-05)Background The scale-up of tobacco control, especially after the adoption of the Framework Convention for Tobacco Control, is a major public health success story. Nonetheless, smoking remains a leading risk for early death and disability worldwide, and ...
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(Háskólinn í Reykjavík, 2020-06)Many studies have found a relationship between social media use and symptoms of emotional distress, such as depression and anxiety. However, the existing research lacks longitudinal analyses, a thorough understanding of the possible mechanisms involved ...
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(2016-02)Space-charge limited emission in vacuum microdiodes can go through transverse modulation under certain conditions. The frequency of this modulated current is in the terahertz band and it can be tuned by changing either the the gap spacing or the gap ...
Atriði 274-293 af 332