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Atriði 3869-3888 af 4626
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(University of Iceland, School of Humanities, Faculty of Icelandic and Comparative Cultural Studies, 2021)The thesis examines what I term spectral memories in Icelandic culture and focuses on the interplay between memory, identity and the haunted imagination in contemporary literary texts and visual works of art. I employ the term “spectral” to define ... -
(Informa UK Limited, 2018-01)Managing transmission and storage of hyperspectral (HS) images can be extremely difficult. Thus, the dimensionality reduction of HS data becomes necessary. Among several dimensionality reduction techniques, transform-based have found to be effective ...
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(Multidisciplinary Digital Publishing Institute, 2016)This paper introduces a new supervised classification method for hyperspectral images that combines spectral and spatial information. A support vector machine (SVM) classifier, integrated with a subspace projection method to address the problems of ...
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(IEEE, 2014)Hyperspectral remote sensing technology allows one to acquire a sequence of possibly hundreds of contiguous spectral images from ultraviolet to infrared. Conventional spectral classifiers treat hyperspectral images as a list of spectral measurements ...
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(International Research and Cooperation Association for Bio & Socio-Sciences Advancement (IRCA-BSSA), 2018-08-31)Abstract Interaction of riociguat with human serum albumin (HSA) is extremely important in understanding the drug's disposition and efficiency. In the current study, the binding of riociguat to HSA was explored using spectroscopic methods and molecular ...
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(2022-08-20)Increasing cultural and linguistic diversity among children and families brings new challenges for early intervention professionals. The purpose of this study was to identify the specific roles and needs of speech-language pathologists (SLPs) who ...
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(IEEE, 2022-02-16)Sound localization is the ability of humans to determine the source direction of sounds that they hear. Emulating this capability in virtual environments can have various societally relevant applications enabling more realistic virtual acoustics. We ...
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(2021-01-27)Fertility preservation for male childhood cancer survivors not yet capable of producing ma-ture spermatozoa, relies on experimental approaches such as testicular explant culture. Although the first steps in somatic maturation can be observed in human ...
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(Oxford University Press (OUP), 2018-07-25)STUDY QUESTION: Does chemotherapy exposure (with or without alkylating agents) or primary diagnosis affect spermatogonial quantity in human prepubertal testicular tissue? SUMMARY ANSWER: Spermatogonial quantity is significantly reduced in testes of ...
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(American Chemical Society (ACS), 2018-11-12)We report stable orthogonally polarized domains in high-density polariton solitons propagating in a semiconductor microcavity wire. This effect arises from spin-dependent polariton–polariton interactions and pump-induced imbalance of polariton spin ...
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(Springer Nature, 2016-11-14)Recent experimental data demonstrate emerging magnetic order in platinum atomically thin nanowires. Furthermore, an unusual form of magnetic anisotropy – colossal magnetic anisotropy (CMA) – was earlier predicted to exist in atomically thin platinum ...
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(American Physical Society (APS), 2016-02-09)We demonstrate that a spin-dependent Seebeck effect can be detected in quantum wells with zinc-blend structure with equal Rashba-Dresselhaus spin-orbit couplings. This theory is based on the establishment of an itinerant antiferromagnetic state, a low ...
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(Háskólaútgáfan og Afríka 20:20, 2007)
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(Springer Nature, 2016-12-07)Horses have been valued for their diversity of coat colour since prehistoric times; this is especially the case since their domestication in the Caspian steppe in ~3,500 BC. Although we can assume that human preferences were not constant, we have only ...
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(IDV Magazin, 2022-06-01)The short summaries of the laws and policies in Iceland provide a glimpse into the political and educational discourse on educating students with diverse language and cultural backgrounds. Icelandic is the key to the society and education, yet active ...
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(University of Iceland, School of Engineering and Natural Sciences, Faculty of Physical Sciences, 2022-06-29)Reduction of the size of magnetic bits for data storage, transfer and processing of information down to the nanoscale would lay the foundation for large advances in information technology, both in terms of processing speed and energy efficiency. ...
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(American Physical Society (APS), 2019-04-26)The two-dimensional Heisenberg exchange model with out-of-plane anisotropy and a Dzyaloshinskii-Moriya interaction is employed to investigate the lifetime and stability of antiferromagnetic (AFM) skyrmion as a function of temperature and external ...
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(Elsevier, 2020)Tacrolimus is a macrolide lactone and potent immunosuppressant. It is highly lipophilic and has very limited aqueous solubility. Tacrolimus is highly susceptible to hydrolysis which results in very limited stability in aqueous solutions. Besides this, ...
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(Wiley, 2018-04-16)Physicochemical changes of Icelandic golden redfish (Sebastes marinus) as affected by seasonal variation (June and November) and raw material freshness (processed 4 and 9 days postcatch) during frozen storage (at −25°C for 20 months) were studied to ...
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(Informa UK Limited, 2019-06-04)Introduction: Conventional venous blood collection requires a puncture with a needle through the endothelium of a vessel. The endothelial injury causes activation of circulating platelets and the release of thromboxane A2. The aim of the study was to ...
Atriði 3869-3888 af 4626