Blar i Faculty of Science and Technology på tittel
Viser treff 4749-4768 av 7022
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Parafinvoks forståelse og kontroll - Produkt- og markedsanalyse
(Master thesis, 2021)Denne masteroppgaven omhandler teori og eksperimentelt arbeid for dannelse av parafinvoks og effektene som oppnås ved å tilsette to ulike kjemikaler levert av Jotun. I tillegg presenterer oppgaven en PESTEL-analyse som tar ... -
Parallel PSO in Spark
(Masteroppgave/UIS-TN-IDE/2014;, Master thesis, 2014-06-16)It is now commonly realized that the energy consumption in our world is high but the energy efficiency is comparatively low. Therefore scientists and engineers are trying to investigate and develop new methodologies and ... -
Paramagnetism shielding in drilling fluid
(Masteroppgave/UIS-TN-IMN/2013;, Master thesis, 2013)In drilling operations, drilling fluid containing magnetic materials is used when drilling a well. The materials can significantly shield the Earth’s magnetic field as measured by magnetic sensors inside the drilling ... -
Parameter optimization in additive manufacturing (3D printing) for optimal mechanical and structural performance
(Master thesis, 2023)This master thesis explores the optimization of parameters in resin-based 3D printing to enhance mechanical and structural performance. The main problem was the development of residual stresses in the polymer resin during ... -
Parameter study of the effect of boulders on pipeline free span sections
(Masteroppgave/UIS-TN-IKM/2013;, Master thesis, 2013-06-17) -
Parametric sensitivity studies of gravel packing
(Masteroppgave/UIS-TN-IPT/2015;, Master thesis, 2015-06-16)Several factors determine the success of Alpha-Beta gravel packing procedures in deviated wells. Among others gravel concentration, rheology of carrier fluid and injection rates could be mentioned. Choosing incorrect ... -
Parametric study of different unbonded tendon layouts in pre-stressed concrete flat plates
(Peer reviewed; Journal article, 2020-11)Post-tensioned unbonded tendons are widely used in fat slabs/plates when there is a demand for large span lengths, durable tendons and a reduction in the weight of structure. For post-tensioned fat slab/plates, diferent ... -
Parametrisk analyse av fagverksbruer i tre: Optimalisert materialbruk med redusert karbonavtrykk
(Master thesis, 2021)Behovet for overgangsbruer i Norge øker i takt med at flere nye motorveier bygges. Norske overgangsbruer er i all hovedsak utført i betong, og kun et fåtall av dem er trebruer. Samtidig blir klimaet viktigere og flere ... -
Parametrization of Steel Lazy Wave Riser Configuration for Fatigue Considerations at the Touch Down Point
(Master thesis, 2022)With the advancement of technologies, deepwater oil and gas exploration has shown promising results worldwide. Production risers are integral in offshore hydrocarbon exploration because they transfer oil and gas from the ... -
Parkering som et restriktivt tiltak, en sammenligning av norske byområder
(Master thesis, 2021)Hvordan kan restriktive parkeringstiltak påvirke bilbruk i Bergensområdet, Trondheims-området og på Nord-Jæren? Flere og flere bor i byer og det er behov for å redusere bilbruk ved å skifte til mer bærekraftige transportmidler. ... -
Parsing and executing semantic queries in a distributed environment
(Masteroppgave/UIS-TN-IDE/2011;, Master thesis, 2011)Semantic data querying has gain more attention recent years. Different technologies have been developed to carry out queries efficiently. However, most of them are focused on improving the data IO performance. This thesis ... -
Parsing heterogeneity within dementia with Lewy bodies using clustering of biological, clinical, and demographic data
(Peer reviewed; Journal article, 2022)Background Dementia with Lewy bodies (DLB) includes various core clinical features that result in different phenotypes. In addition, Alzheimer’s disease (AD) and cerebrovascular pathologies are common in DLB. All this ... -
Part A: Synthesis of acetophenones with possible applications in anthocyanin synthesis. Part B: Synthesis and ring opening of selected strained gem-dihalocyclopropyl ethers
(Masteroppgave/UIS-TN-IMN/2011;, Master thesis, 2011)Part A: Synthesis of acetophenones with possible applications in anthocyanin synthesis. The preparations of 4 acetophenones were investigated: 4-Hydroxy-3,5-dimethoxyacetophenone, 3,4-dihydroxy-5-methoxyacetophenone, ... -
Partial search vector selection for sparse signal representation
(Conference object, 2008)In this paper a new algorithm for vector selection in signal representation problems is proposed, we call it space is searched. Partial Search (PS). The vector selection problem is described, and one group of algorithms ... -
Participatory approach in the design of urban green spaces. A case study of Lervig park in Stavanger.
(Masteroppgave/UIS-TN-ISØP/2019;, Master thesis, 2019-06-14)This thesis is focusing on participatory approach in the design of urban green spaces. The aim of this study is to apply the participatory method in a case study and demonstrate the feasibility and progress of this method. ... -
Particle settling in non-Newtonian drilling fluids
(PhD thesis UiS;80, Doctoral thesis, 2009-12-14)Particle settling is relevant for several aspects of drilling and completion operations, and is directly related to safety and operational efficiency. The primary function of particles added to drilling fluids is to ... -
Particle Settling in shear thinning non-Newtonian drilling fluids : Effect of oscillatory motion
(PhD thesis UiS;537, Doctoral thesis, 2020-09)When drilling fluids circulate through the well and during the solids control operations, they are exposed to vibrations and oscillations of different frequencies and amplitudes. The secondary flow structures in oscillatory ... -
Particle swarm optimization with soft search space partitioning for video-based markerless 3D human pose tracking
(Masteroppgave/UIS-TN-IDE/2011;, Master thesis, 2012)The task for this master’s thesis was to develop, implement, and evaluate an algorithm for markerless human pose tracking. The algorithm should be based on the freely available HumanEva framework to enable a quantitati ... -
Particle transport and hole cleaning in wells during drilling
(Masteroppgave/UIS-TN-IPT/2014;, Master thesis, 2014-06-16)The purpose of the thesis was to look at particles in different rheology to develop a methodology for measuring settling velocities in static systems. There was built a small-scale cell with an inner pipe and a discharge ... -
Partikkelfilter, teori, forskjellige varianter og eksempel på anvendelser
(Masteroppgave/UIS-TN-IDE/2014;, Master thesis, 2014-06-12)Partikkelfilter (PF) er et filter der det ikke er noen restriksjoner på modellen. På grunn av at det ikke er noen begrensinger iforhold til ulineæriteter og sannsynlighets fordeling. Dette er noe av det som gjør at PF har ...