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Atriði 2718-2737 af 4526
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(2023-07)Bacteriocins are antimicrobial peptides produced by bacteria to inhibit other bacteria in the surrounding environment. Streptococcus pneumoniae is a leading cause of disease worldwide and colonises the healthy human nasopharynx, where it competes for ... -
(Biomed Central LTD, 2014-07-11)Background: Telephone helplines are easily available and can offer anonymity. Alcohol helplines may be a potential gateway to a more advanced support protocol, and they may function as a primary support option for some. However, although telephone ...
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(2022-01)Changing collective behaviour and supporting non-pharmaceutical interventions is an important component in mitigating virus transmission during a pandemic. In a large international collaboration (Study 1, N = 49,968 across 67 countries), we investigated ...
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(2024-02)This data article presents a dataset obtained from a national survey of African catfish production in Nigeria. The African catfish is an important aquaculture species in various regions in the world and it is, after Tilapia, the most commonly cultured ...
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(2020-02-01)Background: Although high-density lipoprotein (HDL) and non-HDL cholesterol have opposite associations with coronary heart disease, multi-country reports of lipid trends only use total cholesterol (TC). Our aim was to compare trends in total, HDL and ... -
(2020-02-01)Background: Although high-density lipoprotein (HDL) and non-HDL cholesterol have opposite associations with coronary heart disease, multi-country reports of lipid trends only use total cholesterol (TC). Our aim was to compare trends in total, HDL and ...
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(2021-06-01)Background & Aims: The incidence of cirrhosis in Iceland has been the lowest in the world with only 3 cases per 100,000 inhabitants. Alcohol consumption has almost doubled in Iceland from 1980 to 2016. Obesity has also risen and hepatitis C virus has ...
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(Wiley, 2015-01-23)A novel heterogeneous dirhodium catalyst has been synthesized. This stable catalyst is constructed from dirhodium acetate dimer (Rh2(OAc)4) units, which are covalently linked to amine‐ and carboxyl‐bifunctionalized mesoporous silica (SBA‐15NH2COOH). ...
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(2022-05-26)This article presents an interview study with seven newlygraduated male teachers in Icelandic compulsory schools. We interviewed them five times during their first two years of teaching. The focus is on the ways in which the gender of the novice teachers ...
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(Public Library of Science (PLoS), 2014-05-01)Changes in regulatory DNA contribute to phenotypic differences within and between taxa. Comparative studies show that many transcription factor binding sites (TFBS) are conserved between species whereas functional studies reveal that some mutations ...
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(2021-09-28)Little is known about the extent of variation and activity of naturally occurring milk glycosidases and their potential to degrade milk glycans. A multi-omics approach was used to investigate the relationship between glycosidases and important bioactive ...
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(University of Iceland, School of Engineering and Natural Sciences, Faculty of Life and Environmental Sciences, 2018-10-30)Apicomplexans comprise a group of unicellular, often highly pathogenic, obligate parasites infecting both vertebrates and invertebrates, exploiting either one (monoxenous) or two hosts (heteroxenous) to complete a full reproductive life cycle. Their ...
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(Elsevier BV, 2019-08)Background: Cardiac rehabilitation (CR) is a clinically-effective but complex model of care. The purpose of this study was to characterize the nature of CR programs around the world, in relation to guideline recommendations, and compare this by World ...
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(University of Iceland, School of Engineering and Natural Sciences, Faculty of Life and Environmental Sciences, 2022-12-19)With increasing renewable energy infrastructure (REI) developments and growing nature-based tourism (NBT), their encounters are becoming more likely. To facilitate sustainable development of both, it is important to gain more knowledge on the ...
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(2023-04)
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(2023-04)INNGANGUR Þvinguð meðferð hefur verið gagnrýnd víða um heim og er nauðungarlyfjagjöf ein tegund þvingaðrar meðferðar en umfang nauðungarlyfjagjafa á Íslandi er lítið þekkt. Tilgangur rannsóknarinnar var að kanna umfang nauðungarlyfjagjafa á Landspítala, ...
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(2023)Ocean Literacy has three defined aspects: knowledge about the ocean, ability to communicate about the ocean, and taking responsible action toward the ocean. However, relatively little research has been done on how to achieve these goals. UNESCO has ...
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(The Educational Research Institute, 2017-12-22)Markmið rannsóknarinnar var að skoða hvernig nám í tvískiptu kerfi löggiltra iðngreina fer fram á Íslandi, nánar tiltekið hvort samfella sé í skipulagi námsins og samhengi milli námsins í skóla og á vinnustað. Tekin voru viðtöl við sveina, kennara ...
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(Menntavísindasvið Háskóla Íslands, 2016-09-19)Í greininni er fjallað um stöðu nemenda sem eiga við námsvanda að stríða innan skólakerfisins. Fyrri rannsóknir hafa sýnt að námserfiðleikar eru einn helsti áhættuþátturinn að baki brotthvarfi úr námi. Greint er frá niðurstöðum nýlegrar rannsóknar ...
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(The Educational Research Institute, 2019)Greinin fjallar um niðurstöður tilviksrannsóknar þar sem leitast var við að greina hvaða þættir styðja og hverjir hamla námsframvindu nemenda í meistaranámi við Háskólann á Akureyri. Tekin voru viðtöl við þrettán útskrifaða meistaranemendur af öllum ...
Atriði 2718-2737 af 4526