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Atriði 1061-1080 af 4661
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(2022-09-16)Markmið rannsóknarinnar var að kalla eftir sýn ungs fólks sem glímir við vímuefnavanda á eigin neyslu og velferðarþjónustu sem þeim hefur staðið til boða frá barnsaldri. Tekin voru viðtöl við ellefu einstaklinga (18–25 ára). Í niðurstöðum kom fram að ... -
(2022-09-03)Objective: Expression of glial fibrillary acidic protein (GFAP), a marker of reactive astrocytosis, colocalizes with neuropathology in the brain. Blood levels of GFAP have been associated with cognitive decline and dementia status. However, further ...
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(2022-06-20)Autophagy is a housekeeping mechanism tasked with eliminating misfolded proteins and damaged organelles to maintain cellular homeostasis. Autophagy deficiency results in increased oxidative stress, DNA damage and chronic cellular injury. Among the core ...
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(2022-06)Growth hormone (GH) has been used for over 35 years, and its safety and efficacy has been studied extensively. Experimental studies showing the permissive role of GH/insulin-like growth factor 1 (IGF-I) in carcinogenesis have raised concerns regarding ...
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(2013)Markmið þessarar rannsóknar er að skoða einelti og líðan á vinnustað meðal starfsfólks sveitarfélaga í kjölfar efnahagshrunsins hér á landi 2008. Rafrænn spurningalisti var í þrígang lagður fyrir starfsfólk 20 sveitarfélaga með þekkt netfang, fyrst í ...
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(2022-08-04)Almenn vellíðan fylgir því að ráða við daglegar áskoranir í lífinu, svo sem að geta haldið jafnvægi milli þeirra ólíku hlutverka sem við gegnum daglega. Markmið þessarar rannsóknar var að skoða hvernig leikskólakennurum og grunnskólakennurum gengi að ...
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(2022-12-13)Jón Torfi Jónasson hefur á ferli sínum dregið fram hið lítt öfundsverða hlutskipti íslenskra framhaldskólanema sem birtist í miklu brotthvarfi þeirra frá námi. Í þessari rannsókn er sjónum beint að framhaldsskólasókn, þar sem kannaðar eru líkur á því ...
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(2022-11-22)The benefits of physical fitness (PF) for health are well-known. Low PF significantly contributes to the prevalence of obesity in adolescents, with an increased risk of developing chronic diseases. The objectives of the present study were to explore ...
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(2008)Alþekkt er að vinnuumhverfi hins opinbera og einkageirans er ólíkt á allmörgum sviðum. Megintilgangur þessarar rannsóknar var að bera saman upplifun starfsfólks í einkareknum fyrirtækjum og hjá opinberum stofnunum á ýmsum vinnusálfræðilegum þáttum. ...
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(2022-12)The dissertation is a collection of the three leading publications, which result from the doctoral research project ‘Sustainable Energy Supply in Remote Arctic Areas - Analysis of resources, technology and policies for developing energy systems’. ...
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(2022-12-13)Ein af helstu áskorunum starfsmenntunar á framhaldsskólastigi er hvernig hægt er að breyta þeirri ímynd að starfsmenntun sé blindgata í menntakerfinu. Þessi áskorun er oft rædd út frá eflingu starfsmenntunar og er yfirleitt átt við hvernig hægt er að ...
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(2022-02-28)In 2019, 93% of road traffic injury related mortality occurred in low- and middle-income countries, an estimated burden of 1.3 million deaths. This problem is growing; by 2030 road traffic injury will the seventh leading cause of death globally. This ...
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(2022-09-20)Objectives: To determine whether gut permeability is associated with post-discharge growth and systemic inflammation among hospitalized children in low- and middle-income countries. Methods: Children aged 2-23 months being discharged from Civil Hospital ...
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(2022-11-29)Previous studies have demonstrated that environmental and temporal factors may affect the incidence of acute type A aortic dissection (ATAAD). Here, we aimed to investigate the hypothesis that national holidays and weekends influence the incidence of ...
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(2022-04-18)Importance: During the past decades, improvements in the prevention and management of myocardial infarction, stroke, and pulmonary embolism have led to a decline in cardiovascular mortality in the general population. However, it is unknown whether ...
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(2022-11-10)Background: Adoptive cellular therapy (ACT) with genetically modified T cells aims to redirect T cells against resistant cancers through introduction of a T cell receptor (TCR). The Radium-4 TCR was isolated from a responding patient in a cancer ...
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Gene-mapping study of extremes of cerebral small vessel disease reveals TRIM47 as a strong candidate (2022-06-01)Cerebral small vessel disease is a leading cause of stroke and a major contributor to cognitive decline and dementia, but our understanding of specific genes underlying the cause of sporadic cerebral small vessel disease is limited. We report a genome-wide ...
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(2022-07-06)In the originally published version of this manuscript, "difficulty falling sleeping" was used instead of "difficulty falling asleep" throughout. The authors apologize for this error. This error has been corrected online.
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(2022-08-16)Understanding the genomic basis of memory processes may help in combating neurodegenerative disorders. Hence, we examined the associations of common genetic variants with verbal short-term memory and verbal learning in adults without dementia or stroke ...
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(2022-12-13)Árið 2006 gaf dr. Jón Torfi Jónasson, prófessor út bókina Frá gæslu til skóla: Um þróun leikskóla á Íslandi. Þar greindi hann þróun leikskólastigsins frá mörgum ólíkum sjónarhornum, fjallaði m.a. um stöðugleika orðræðunnar um leikskóla og um hvað umræður ...
Atriði 1061-1080 af 4661