Browsing Master theses by Title

Monte Carlo Simulations of Occupational Radiation Exposure During X-ray Guided Interventional Cardiology Procedures

Dyrkolbotn, Jon Sverre (Master thesis, 2021-03-05)

X-ray imaging is widely used as a diagnostic tool in many medical fields. Medical personnel can often reduce their exposure with distance and sufficient radiation protection, as they do not have to be close to the radiation ...

MRI compatible miniature motor system: Proof of Concept

Haugsdal, Rene (Master thesis, 2019-12-19)

Multivariat analyse av CO2-absorbsjon ved bruk av ulike aminblandingsforhold

Brandtzæg, Øyvind (Master thesis, 2019-06-26)

Denne masteroppgaven er en samarbeidsoppgave mellom Universitet i Bergen og Technology Centre Mongstad (TCM). Hensikten med masteroppgaven er å opparbeide kunnskap til en metode som kan separere CO2 fra det fossile avfallet, ...

Normal Incidence Ultrasonic Beam Transmission Through Steel Plates. Measuring and Modelling The Transmission Coefficient

Ravndal, Ivar (Master thesis, 2020-06-30)

Ultrasonic beam transmission through solid plates has been extensively studied overthe past decades. Through this study many anomalies have been found, that plane-wave theory can not account for. It is therefore important ...

Numerical Modeling of a CO2 Foam EOR and CO2 Storage Field Pilot.

Weldegebriel, Henok Habtemariam (Master thesis, 2021-11-29)

Numerical prediction of erosion in a choke valve

Rinde, Lise Margrethe (Master thesis, 2019-06-25)

Erosion wear in pipelines due to multiphase flows is a well-known problem in the petroleum production and transport industries. There are several different ways to predict the erosion damage on the system investigated. ...

Numerisk og eksperimentell analyse av forankringskrefter for et semilukket oppdrettsanlegg

Riple, Mathias (Master thesis, 2021-06-01)

Norsk havbruksnæringen genererer enorme verdier samtidig som den ståar ovenfor betydelige utfordringer knyttet til miljø, rømming og luseproblematikk. For å løse utfordringene er det behov for ny teknologi i bransjen. Et ...

Oxidized Graphene on Ir(111): Wetting and Icephobic Properties Investigated on the Macroscopic and Atomic Scale

Kyrkjebø, Signe (Master thesis, 2020-08-09)

Icing remains a huge challenge in a wide range of industries, from airplanes to optical sensors and wind turbines. Today's ice-combating approaches include thermal, mechanical, and chemical methods, which come with power, ...

Pressure-impulse diagrams for vented hydrogen deflagrations in 20-foot shipping containers- Numerical predictions using the Impetus Afea solver and validation against data from full-scale experiments

Knutsen, Maiken (Master thesis, 2020-10-24)

A pressure-impulse (P-I) diagram is a graphical representation of the level of structural response of a given structure to pressure loads characterised by different combinations of pressure and impulse. Weak structures, ...

Problemløsende oppgaver på prøver i programfaget fysikk - Utvikling av en taksonomi og læreres vurderinger for valg av oppgaver

Flaten, Olve; Mangersnes, Håkon Magnar (Master thesis, 2019-06-18)

Prosjektet tar for seg utvikling av en taksonomi for problemløsende oppgaver i programfaget fysikk, samt en kategorisering av læreres begrunnelser for valg av oppgaver. L. W. Anderson og Krathwohl (2001) har videreutviklet ...

Prompt and non-prompt J/Psi cross-sections in proton-proton collisions at sqrt(s) = 5.02 TeV with ALICE

Sætre, Jon-Are (Master thesis, 2019-06-25)

The study presented in this thesis is about the measurement of \jpsi\ production in proton-proton collisions at center-of-mass energy $\sqrt{s}$ = 5.02 TeV with the ALICE detector at the LHC, with a focus on the separation ...

Properties of S3-Symmetric Three-Higgs-Doublet Models

Kuncinas, Anton (Master thesis, 2019-06-27)

Some aspects of the S3-symmetric three-Higgs-doublet models are analysed. A CP conserving potential with both real and complex vacuum configurations is considered. The S3-symmetric potential is presented in the irreducible ...

Reducing Uncertainty in Proton Therapy Treatment Planning - Calculation of the Proton Stopping Power using Single and Dual Energy Computed Tomography

Høisæter, Annette (Master thesis, 2020-12-18)

Renormalization of QED with a spontaneously broken gauge symmetry

Grøvik, Ivar Mathias Svendsen (Master thesis, 2020-12-14)

Scholte Waves in Seabed Mapping

Larsen, Erik (Master thesis, 2021-01-29)

With the growing demand for renewable energy solutions in the world, floating windmills are said to be very effective and environmental friendly for ensuring future’s energy demands. Hence, robust methods for evaluating ...

Search for Dark Matter produced in association with a Higgs boson decaying to tau leptons at $\sqrt{\textrm{s}}$= 13 TeV with the ATLAS detector

Aakvaag, Erlend (Master thesis, 2020-12-09)

This thesis presents a search for Dark Matter produced in association with the Standard Model Higgs boson decaying into two tau leptons at $\sqrt{s}=13$ TeV using Run 2 data from the ATLAS detector corresponding to an ...

Search for squarks in events with jets, hadronically decaying τ -lepton, and missing transverse momentum in the final state in proton-proton collision at √s = 13 TeV with the ATLAS detector

Leung, Wai Kit (Master thesis, 2021-09-01)

Signal regions have been designed for search of squarks in events with jets, at least one hadronically decaying τ -lepton, and missing transverse momentum in the final state. The analysis is based on the LHC Run 2 dataset ...