Marine-terminating glacier fjords play a central role in the transport of oceanic heat toward ice sheets, regulating their melt. Mixing processes near glacial termini are key to this circulation but remain poorly understood. We present new summer measurements of circulation and mixing near a marine-terminating glacier with active sub-glacial discharge. 65% of the fjord's vertical overturning circulation ...

The Sámediggi (Sámi Parliament) in Norway was established in 1989 after the critical juncture of the Alta conflict. As the Indigenous Sámi people are dispersed, a self-determination body with political autonomy was chosen, neither fitting into a territorial nor a non-territorial model of autonomy. We examine how the Sámediggi has developed as an institution for Sámi self-determination, the kind of ...

This thesis explores the stability and recovery of parasite communities within dynamic ecological environments, focusing on the host-parasite interactions in aquatic ecosystems. It uses Arctic charr (Salvelinus alpinus L.), a polymorphic European salmonid inhabiting diverse ecological niches, to investigate these interactions and their responses to environmental changes. The research comprises ...

In the ICD-11, a new model for the diagnosis of personality disorders is included, consisting of an assessment of the severity of personality impairment as well as an optional evaluation of pathological personality traits. This study aimed to examine the reliability, structural validity, and convergent and discriminant validity of the Norwegian versions of the Personality Disorder Severity ICD-11 ...

The Wells-Riley model is extensively used for retrospective and prospective modelling of the risk of airborne transmission of infection in indoor spaces. It is also used when examining the efficacy of various removal and deactivation methods for airborne infectious aerosols in the indoor environment, which is crucial when selecting the most effective infection control technologies. The problem is ...

Phlorins have long remained underexplored relative to their fully conjugated counterparts, such as porphyrins, hydroporphyrins, and corroles. Herein, we have attempted to bridge that knowledge gap with a scalar-relativistic density functional theory (DFT) study of unsubstituted iridium and gold phlorin derivatives and a multitechnique experimental study of iridium-bispyridine and gold complexes of ...

Background: While study approaches have been directly associated with students’ academic performance, learning environment factors may play a more indirect role. The aim of this study was (i) to assess learning environment factors as predictors of students’ average exam grades, and (ii) whether study approaches mediated associations between learning environment factors and exam grades.<p> <p>Methods: ...

Universal formal education is a major global development goal. Yet hunter-gatherer communities have extremely low participation rates in formal schooling, even in comparison with other marginalized groups. Here, we review the existing literature to identify common challenges faced by hunter-gatherer children in formal education systems in the Global South. We find that hunter-gatherer children are ...

Herein, we report the direct carboxylation of unactivated secondary alkyl bromides enabled by the merger of photoredox and nickel catalysis, a previously inaccessible endeavor in the carboxylation arena. Site-selectivity is dictated by a kinetically controlled insertion of CO₂ at the initial C(sp³ )−Br site by the rapid formation of Ni(I)−alkyl species, thus avoiding undesired ...

Numerical climate model simulations suggest that global warming is enhanced or hampered by the spatial pattern of the warming itself. This phenomenon is known as the “pattern effect” and has in recent years become the most promising explanation for the change over time of climate sensitivity in climate models. Under historical global warming, different patterns of surface-temperature change have ...