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Háskóli Íslands: Síðast bætt við
Atriði 1501-1520 af 2499
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(Læknafélag Íslands, 2019-10-01)INNGANGUR Fjölmargir þættir hafa áhrif á þjónustuþörf og lifun íbúa hjúkrunarheimila, meðal annars inntökuskilyrði fyrir flutningi á hjúkrunarheimili. Markmið rannsóknarinnar var að athuga hvort munur væri á heilsufari, lifun og forspárgildi mismunandi ... -
(American Chemical Society (ACS), 2019-02-18)Afterglow is an important phenomenon in luminescent materials and can be desired (e.g., persistent phosphors) or undesired (e.g., scintillators). Understanding and predicting afterglow is often based on analysis of thermally stimulated luminescence ...
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(Springer Science and Business Media LLC, 2018-10-22)Background: The myxosporean Myxidium giardi Cépède, 1906 was described infecting the kidney of the European eel, Anguilla anguilla (L.), having spindle-shaped myxospores and terminal sub-spherical polar capsules. Since then, numerous anguillid eels ...
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(MDPI AG, 2019-11-07)Microbial communities in remote locations remain under-studied. This is particularly true on glaciers and icecaps, which cover approximately 11% of the Earth’s surface. The principal reason for this is the inaccessibility of most of these areas due ...
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(Springer Science and Business Media LLC, 2018-05-18)Apicomplexans comprise a group of unicellular, often highly pathogenic, obligate parasites exploiting either one or two hosts to complete a full reproductive cycle. For decades, various scallop populations have suffered cyclical mass mortality events, ...
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(Elsevier BV, 2020-01)Drinking water quality has been regulated in most European countries for nearly two decades by the drinking water directive 98/83/EC. The directive is now under revision with the goal of meeting stricter demands for safe water for all citizens, as safe ...
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(Wiley, 2018-08-21)Winter ulcer disease, caused by Moritella viscosa, is a significant problem in cold water salmonid farming, although the bacterium can infect and cause disease in a number of other fish species, such as lumpfish (Cyclopterus lumpus). Lumpfish are used ...
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(2019-12-15)This thesis is a study of the interface between sociolinguistics and syntax, focusing on 19 th -century Icelandic and the implementation of a national standard language from a syntactic perspective. Icelandic is noted for relatively successful and ...
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(Copernicus GmbH, 2019-02-14)The Nordic Centre of Excellence CRAICC (Cryosphere–Atmosphere Interactions in a Changing Arctic Climate), funded by NordForsk in the years 2011–2016, is the largest joint Nordic research and innovation initiative to date, aiming to strengthen research ...
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(Springer Nature, 2012-01-29)There are three prolyl hydroxylases (PHD1, 2 and 3) that regulate the hypoxia-inducible factors (HIFs), the master transcriptional regulators that respond to changes in intracellular O(2) tension. In high O(2) tension (normoxia) the PHDs hydroxylate ...
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(Agricultural University of Iceland, 2019)Fungal distribution in a liverwort-based biocrust was examined at different depths (0, 5 and 20 mm) by direct counting using both light and fluorescence microscopy. The DNA-based taxonomic composition of fungi was also determined and differences between ...
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(University of Iceland, School of Health Sciences, Faculty of Medicine, 2019-11)Germline mutations in BRCA2 increase the risk of breast and ovarian cancer. The BRCA2 protein is involved in maintaining genomic stability through its roles in DNA double strand break repair and protection of stalled replication forks. The BRCA2 gene ...
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(Wiley, 2018-11-05)A novel viral haemorrhagic septicaemia virus (VHSV) of genotype IV was isolated from wild lumpfish (Cyclopterus lumpus), brought to a land-based farm in Iceland, to serve as broodfish. Two groups of lumpfish juveniles, kept in tanks in the same facility, ...
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(Univeristy of Iceland, School of Education, 2019-01)This research is about the learning journeys of artists at the Icelandic University of the Arts studying to become arts educators. This entails looking at their background and former experience and how that affects and shapes the educational practices ...
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(University of Iceland, School of Engineering and Natural Sciences, Faculty of Physical Sciences, 2019-07)In the early Universe, most of the cold neutral gas that will later form into individual stars and galaxies is practically invisible to us. These neutral gas reservoirs can, however, be illuminated by bright cosmic lightsources such as gamma-ray bursts ...
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(Hið íslenzka náttúrufræðifélag, 1959)During this period, three seismograph stations were operated in Iceland, at Reykjavík, Akureyri and Vík. A new seismograph station was erected at Kirkjubæjarklaustur (Síða) in 1958, where one vertical Willmore seismograph is operated. The seismic ...
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(Hið íslenzka náttúrufræðifélag, 1956)The seismograph station at Reykjavik was operated with three short period Sprengnether seismographs during these years. New stations were erected at Akureyri (65°40.3' N, 18°06.0' W) and at Vík (63°25.3' N, 19°01.0' W). At both these stations, one ...
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(Hið íslenzka náttúrufræðifélag, 1954)The seismic activity was relatively low in Iceland during this year. No large shock occurred, and no damage was done by earthquakes. The largest shock came on February 10th, with epicenter off the north coast (about 66°40'N, 17°0'W), origin time l ...
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(Hið íslenzka náttúrufræðifélag, 1976)Larger earthquakes in Iceland occur mainly in two zones, a narrow E-W trending zone in S-Iceland and 75 km broad zone off the northern coast. Destruction and ground displacement due to the earthquake sequences of J784 (Ms 7.5-8), 1896 Mg 7-7.5) and ...
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(Félagsvísindastofnun Háskóla Íslands, 2019-11)
Atriði 1501-1520 af 2499