USN Open Archive: Recent submissions
Now showing items 1-20 of 5829
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Gytevandring til Atlantisk laks (Salmo salar) og sjøørret (Salmo trutta): en sammenlignende radiotelemetristudie fra Skiensvassdraget
(Master thesis, 2020)Skiensvassdraget er et godt eksempel på et typisk norsk vassdrag hvor Atlantisk laks Salmo salar L. og sjøørret Salmo trutta L. lever i sympatriske bestander. I tillegg er vassdraget i likhet med mange andre norske laks ... -
Vulnerability analysis of Salsa20 : differential analysis and deep learning analysis of Salsa20
(Master thesis, 2020)This work attempts to address the research question of how secure the current solutions in lightweight cryptography are, and speci_cally, if Salsa20 is a su_ciently secure algorithm for its intended purposes. We perform ... -
Utbildning, lärande, forskning: En evalueringsstudie – delrapport 3
(Skriftserien fra Universitetet i Sørøst-Norge;68, Report, 2021)Denne delrapporten presenterer resultatene fra den tredje fasen i den forskningsbaserte følgeevalueringen av ULF. Her har vi rettet blikket mot flere sentrale deler av ULF-forsøksvirksomhet. Vi presenterer et fjerde case ... -
A study of CNTFET implementations for ternary logic and data radix conversion
(Master thesis, 2020)Ternary logic theory and CNTFETs The basic theory of ternary logic and CNTFETs are explored and explained, to set a theoretical context and build a base for the rest of the thesis. For ternary logic, this includes radix ... -
Memristor Implementation of a Ternary Storage Circuit
(Master thesis, 2020)This thesis presents two circuits capable of writing ternary data to a memristor, and reading that data without corrupting it. It also investigated how the mean metastable switch memristor model with modi_ed parameters, ... -
Data-driven detection and identification of undesirable events in subsea oil wells
(Master thesis, 2020)Condition-based monitoring (CBM) systems have gained huge popularity in recent years with technological leaps that have arisen. Sensor-technology, communication systems, and computational capability have introduced ... -
On equivalence and cores for incomplete databases in open and closed worlds
(Chapter, 2020)Data exchange heavily relies on the notion of incomplete database instances. Several semantics for such instances have been proposed and include open (OWA), closed (CWA), and open-closed (OCWA) world. For all these semantics ... -
Density, Viscosity, and Excess Properties of MDEA + H2O, DMEA + H2O, and DEEA + H2O Mixtures
(Peer reviewed; Journal article, 2020)This study presents measured density and viscosity of N-methyldiethanolamine (MDEA) + H2O, Dimethylethanolamine (DMEA) + H2O, and Diethylethanolamine (DEEA) + H2O mixtures. The density was measured at amine mass fraction ... -
Reflection on actions: Identifying facilitators of and barriers to using physical assessment in clinical practice
(Peer reviewed; Journal article, 2020)Current research suggests that nursing students do not apply all sets of physical assessment skills (PAS) learned in their nursing education. The aim of this study was to evaluate third-year nursing students’ process of ... -
«Den trur jeg også kom te å ville dø med meg». Et kunstnerisk utviklingsarbeid med hovedvekt på spørsmålet om autentisitet, gjennom praktisk bruk av Gjerdesamlingen.
(Master thesis, 2019)This thesis consists of two main themes. The first is the question of what vocal material can be found in «Gjerdesamlingen» from Vestfold. This vocal material is provisionally organized and categorized with the help of ... -
Influence of lifestyle risk factors on work ability and sick leave in a general working population in Norway: a 5-year longitudinal study
(Peer reviewed; Journal article, 2021)Objectives: The aim of this study is to assess (1) whether lifestyle risk factors are related to work ability and sick leave in a general working population over time, and (2) these associations within specific disease ... -
Håndtering av elevkonflikter i skolen: En kvalitativ studie av læreres opplevelser og erfaringer med konflikthåndtering
(Master thesis, 2020)Denne mastergradsavhandlingen tar for seg håndtering av elevkonflikter i grunnskolen, sett fra lærerens perspektiv. Dette utgjør også grunnlaget for oppgavens problemstilling: Hvordan arbeider erfarne lærere med håndtering ... -
Sosial mestring eller marginalitet? En kvantitativ studie av sammenhengene mellom cannabisbruk og sosiale forhold blant ungdom i Vestfold og Telemark.
(Master thesis, 2020)Ungdataundersøkelsene «Ung i Vestfold 2017» og «Ung i Telemark 2018» rapporterer om økt cannabisbruk blant ungdom i fylkene siden 2015, særlig blant gutter i videregående. Oppgaven har til hensikt å avdekke sammenhenger ... -
Teaching democracy and human rights: Lessons learnt from the Erasmus+ GoDemo project
(Publication series from University of South-Eastern Norway;66, Report, 2021)In this publication, we present a summary of the Erasmus+ project "GoDemo". GoDemo was a strategic partnership between Vestfold county council, Vestfold museum, the University of South-Eastern Norway, Nøtterøy upper secondary ... -
You can't ‘fake it till you make it’: Cooperative motivation does not help proself trustees
(Peer reviewed; Journal article, 2020)Cooperative motivation can be rooted in individual differences as well as in external factors, such as instructions from superiors, incentive schemes, policy agendas, or social relationships. Whereas cooperative motivation ... -
Status of Micro/Mini-Grid Systems in a Himalayan Nation: A Comprehensive Review
(Peer reviewed; Journal article, 2020)Nepal is a Himalayan country with its 83% of its geography being composed of hills and mountains. Around 22% of the Nepalese population is not receiving electricity through the national power utility and is forced to ... -
Lydhør identitetsstøtte i samtaler med personer med demens: En studie av intervjuer i en femårig narrativ forløpsstudie
(Peer reviewed; Journal article, 2020)A narrative longitudinal study depends on trust and a positive relationship between the interviewer and the participant to encourage the participant’s continued participation. In reported studies, the methodological part ... -
Optimal Frequency Support of Variable-Speed Hydropower Plants at Telemark and Vestfold, Norway: Future Scenarios of Nordic Power System
(Peer reviewed; Journal article, 2020)The integration of renewable resources is quickly growing in the Nordic power system (NPS), and it has led to increasing challenges for the operation and control of the NPS. Nordic countries require that the first-generation ... -
Data-Driven Trajectory Prediction of Grid Power Frequency Based on Neural Models
(Peer reviewed; Journal article, 2021)Frequency in power systems is a real-time information that shows the balance between generation and demand. Good system frequency observation is vital for system security and protection. This paper analyses the system ... -
Optimal under-frequency load shedding setting at Altai-Uliastai regional power system, Mongolia
(Peer reviewed; Journal article, 2020)The Altai-Uliastai regional power system (AURPS) is a regional power system radially interconnected to the power system of Mongolia. The 110 kV interconnection is exceptionally long and susceptible to frequent trips because ...