Munin: Recent submissions
Now showing items 6101-6120 of 37048
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Maritime Security in the Baltic and Japanese Straits From the Perspective of EEZ Corridors
(Journal article; Tidsskriftartikkel; Peer reviewed, 2023-10-29)This study focuses on the practice of the Baltic Sea coastal states and Japan in voluntarily limiting the outer extent of their territorial sea in straits. The reasons for the establishment of narrow exclusive economic zone (EEZ) corridors in straits are mostly related to security considerations. This article examines the consequences of such state practice for navigational regimes and for the ... -
A Meta-Perspective on Societal Security & Safety: Ontological, Epistemological, & Axiological Assumptions in Societal Security & Safety Research
(Master thesis; Mastergradsoppgave, 2022-01-04)This thesis explores the ontological, epistemological, and axiological assumptions held by societal security & safety researchers by utilizing the scoping study methodology to select and rapidly assess relevant literature for inquiry about these assumptions. The relevant literature is analyzed according to a framework consisting of several questions related to the metaphysical notions of the author(s), ... -
The intraspecific diversity of Norwegian Arctic charr (Salvelinus alpinus (L.)): An examination of repeatability and life history
(Doctoral thesis; Doktorgradsavhandling, 2023-11-24)Across Arctic charr’s Holearctic distribution we see repeated patterns where multiple ecotypes diverge along ecological resource gradients. Arctic charr occur in both anadromous and lacustrine forms. Furthermore, lacustrine ecotypes are seen repeatedly specializing their morphology, trophic ecology, and life history along a benthic pelagic axis and along the depth gradient. Typically, a pelagic ... -
ML-Peaks: Chip-seq peak detection pipeline using machine learning techniques
(Chapter; Bokkapittel, 2023-07-17)CHIP-Seq data is critical for identifying the locations where proteins bind to DNA, offering valuable insights into disease molecular mechanisms and potential therapeutic targets. However, identifying regions of protein binding, or peaks, in CHIP-seq data can be challenging due to limitations in peak detection methods. Current computational tools often require manual human inspection using data ... -
Tilpasset opplæring i fådelt skole. Hvilke muligheter og begrensninger beskriver læreren som underviser i fådelte elevgrupper vedrørende å tilpasse undervisningen sin i emnet brøk?
(Master thesis; Mastergradsoppgave, 2018-11-01)Denne avhandlingen er basert på en kvalitativ case-studie om tilpasset opplæring og kompetanse i fådelte klasser, konsentrert om emnet brøk. Problemstillingen som ligger til grunn for forskningen min er: Hvilke muligheter og begrensninger beskriver læreren som underviser i fådelte elevgrupper vedrørende å tilpasse undervisningen sin i emnet brøk? For å svare på problemstillingen har jeg benyttet ... -
Utforsking av kvensk kulturs plass i matematikkundervisningen
(Master thesis; Mastergradsoppgave, 2023-05-15)Formålet med denne masteroppgaven var å forhøre meg med lærere på 5-10.trinn i kvensk kjerneområde om hvilke meninger de hadde rundt det å inkludere kvensk kulturelt innhold i matematikkundervisningen. Jeg ønsket å få innsikt i hvilke fordeler og utfordringer dette kunne medføre, og dermed utformet jeg problemstillingen: - Hva mener lærere i kvenske kjerneområder om å inkludere kvensk ... -
On elementary particles as representations of the Poincaré group
(Master thesis; Mastergradsoppgave, 2023-08-14)This thesis is concerned with the definition of elementary particles as irreducible projective unitary representations of the Poincaré group. During the contents of this work, we will introduce the relevant prerequisites and results. Concerning differential geometry, we will discuss smooth manifolds, Lie groups and Lie algebras. About quantum mechanics, we will introduce Hilbert spaces and the basic ... -
Førstegangsfedre og helsesykepleiers hjemmebesøk
(Master thesis; Mastergradsoppgave, 2020-11-04)<p>Bakgrunn: Formålet med studien var å undersøke hvilke erfaringer førstegangsfedre har til helsesykepleiers tilbud om støtte ved hjemmebesøk. Hensikten var å bidra med økt forståelse for fedrenes behov ved overgangen til farsrollen, og bidra med kunnskaper til hvordan helsesykepleier kan støtte førstegangsfedre i forbindelse med hjemmebesøket. <p>Problemstilling: Hvordan erfarer førstegangsfedre ... -
Migration Ecology of North Atlantic Humpback Whales: Mapping Movements throughout the Annual Cycle
(Doctoral thesis; Doktorgradsavhandling, 2023-11-23)Animal migration is a fascinating natural phenomenon where large numbers of animals embark on long-distance journeys, seeking out favorable environmental conditions and prey throughout the annual cycle. In this thesis, a range of techniques was used to fill major knowledge gaps in humpback whale (<i>Megaptera novaeangliae</i>) movement patterns and migration ecology in the North Atlantic Ocean. ... -
Who cares? Effects of gendered self-perceptions on dropout intentions in communal degree programs
(Journal article; Tidsskriftartikkel; Peer reviewed, 2023-10-12)Global population aging trends create an increased need for educated workers in the health domain. At the same time, communal degree programs (i.e., health care and early education [HEE]) show high dropout rates—particularly for men. Extending person-environment fit theory and the lack of fit model, we investigate whether students' (gendered) self-perceptions relate to perceived fit and whether fit ... -
Understanding the effect of design parameters on the filtration efficiency of trawls intended for commercial harvesting of zooplankton
(Journal article; Tidsskriftartikkel; Peer reviewed, 2023-11-01)A major challenge for the aquaculture sector is access to sustainable and cost-effective raw materials for feed. Copepods (Calanus spp.) have potential to meet this need for large volumes of marine raw materials to enable sustainable growth of aquaculture production worldwide. However, the lack of an energy- and catch-efficient trawl technology has limited the development of this fishery in the ... -
Impacts of Vegetation and Temperature Changes on Carbon Cycling Microbial Communities in Arctic Wetlands
(Doctoral thesis; Doktorgradsavhandling, 2023-11-20)Climate change causes disturbances to soil environments. Such disturbances include shifts in vegetation composition and rising temperatures, which can impact the microbial communities involved in soil carbon cycling. In this thesis, my emphasis was centered on two main aspects: the effects of vegetation changes, caused by herbivory, and the effects of temperature changes on the soil organic matter ... -
Samiske kvinner utsatt for vold og overgrep: En interseksjonell tilnærming til fortellinger om hjelp fra barnevernet
(Journal article; Tidsskriftartikkel; Peer reviewed, 2023-10-25)I denne artikkelen har vi undersøkt fortellingene til samiske volds- og overgrepsutsatte kvinner når det gjelder det å få hjelp av barnevernet. Problemstillingen er: Hva forteller samiske kvinner med volds- og overgrepserfaringer i oppveksten om opplevelsen av hjelp fra barnevernet og andre instanser? Hvordan kan vi forstå deres opplevelse i et interseksjonalitetsperspektiv? Datamaterialet består ... -
«No Delay?» – Om å undervise på avstand med minimal digital lydforsinkelse
(Journal article; Tidsskriftartikkel; Peer reviewed, 2023-10-25)“No Delay?” – Online teaching using low latency technology. Playing music together using low latency technology has been possible for some years now, provided fast and robust digital networks. The accessibility of low latency networks has been limited, and the available software has been complicated to install and use. At the music conservatory in Tromsø, associate professor Geir Davidsen has ... -
Development Of Model for Measuring Audit Quality in Maritime Safety Management
(Journal article; Tidsskriftartikkel; Peer reviewed, 2023)The effectiveness of International Safety Management (ISM) Code has been evaluated in many aspects. However, limited research has been attempted to evaluate the auditing mechanism, its quality, and links with the effectiveness of the Code. The aim of this Paper is to define the concepts of quality in auditing and thereafter propose a model for measuring audit quality in maritime safety management. ... -
The poset of Specht ideals for hyperoctahedral groups
(Journal article; Tidsskriftartikkel, 2023)Specht polynomials classically realize the irreducible representations of the symmetric group. The ideals defined by these polynomials provide a strong connection with the combinatorics of Young tableaux and have been intensively studied by several authors. We initiate similar investigations for the ideals defined by the Specht polynomials associated to the hyperoctahedral group <i>B<sub>n</sub></i>. ... -
The impact of safety factors on decision-making in maritime navigation
(Journal article; Tidsskriftartikkel; Peer reviewed, 2023)Approximately 85% of maritime accidents are accounted for by navigation accidents, caused by human errors such as mistakes in impropriate decision-making. Decision-making skills are the key to safe sailing. However, the assessment of decisionmaking based on objective measurements is rarely studied. This paper aims to assess the impact of safety factors on decision-making in maritime navigation. ... -
Men's Underrepresentation in Communal Occupations: A Social-Developmental Approach
(Doctoral thesis; Doktorgradsavhandling, 2023-11-23)This dissertation addresses psychological factors that contribute to the underrepresentation of men in communal occupations (i.e., occupations associated with communal traits, e.g., nurse), based on the theoretical perspectives from the developmental theory of occupational aspirations (Gottfredson, 1981) and the model of achievement-related choices (Eccles et al., 1983). The underrepresentation of ... -
The relative importance of education and health behaviour for health and wellbeing
(Journal article; Tidsskriftartikkel; Peer reviewed, 2023-10-11)Background - Indicators of socioeconomic position (SEP) and health behaviours (HB) are widely used predictors of health variations. Their relative importance is hard to establish, because HB takes a mediating role in the link between SEP and health. We aim to provide new knowledge on how SEP and HB are related to health and wellbeing.<p> <p>Methods - The analysis considered 14,713 Norwegians aged ... -
Mapping Marine Macroalgae along the Norwegian Coast Using Hyperspectral UAV Imaging and Convolutional Nets for Semantic Segmentation
(Journal article; Tidsskriftartikkel; Peer reviewed, 2023-10-20)Marine macroalgae form underwater "blue forests" with several important functions. Hyperspectral imaging from unmanned aerial vehicles provides a rich set of spectral and spatial data that can be used to map the distribution of such macroalgae. Results from a study using 81 annotated hyper-spectral images from the Norwegian coast are presented. A U-net convolutional network was used for classification, ...