Blar i Master theses på tittel
Viser treff 65-84 av 119
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Microstructural visco-elastic models for carbonates and related porous media
(Master thesis, 2021-02-23) -
Modeling a gas sensor based on quantum vacuum fluctuations
(Master thesis, 2022-06-01)This thesis presents a model of a gas sensor that uses quantum vacuum fluctuations to find the concentration of CO2 in a mixture of other gases, to demonstrate that such a sensor might be possible to make. Our model is a ... -
Modellering av Gamma-ray Glow fra Tordenskyer med GEANT4
(Master thesis, 2021-11-22) -
Modelling of Brainstem Toxicity Including Variable Relative Biological Effectiveness in Paediatric Proton Therapy
(Master thesis, 2021-06-01)Brainstem necrosis is a rare but severe side-effect following paediatric proton therapy. Substructures of the brainstem may be associated with regional differences in radiosensitivity, but these are not accounted for ... -
Models for the relative biological effectiveness in proton therapy: on the impact of cell-irradiation design
(Master thesis, 2020-07-07)Background: The use of protons was first suggested for use in treating cancer in 1946, due to its preferable dose distribution. In clinical practice, a constant Relative Biological Effectiveness (RBE) of 1.1 is used in ... -
Monte Carlo simulations of neutron based in-vivo range verification in proton therapy – optimization of detector dimensions and positioning
(Master thesis, 2019-12-06)Proton therapy is a cancer treatment modality expanding in clinical applications around the world. Due to the finite range of a monoenergetic proton beam, it is possible to spare more of the healthy tissue surrounding the ... -
Monte Carlo Simulations of Occupational Radiation Exposure During X-ray Guided Interventional Cardiology Procedures
(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
(Master thesis, 2019-12-19) -
Multidisciplinary Moorings in the Arctic and Coastal Areas
(Master thesis, 2022-06-15) -
Multivariat analyse av CO2-absorbsjon ved bruk av ulike aminblandingsforhold
(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, ... -
Neutrino Magnetic Moments in the Standard Model and Beyond
(Master thesis, 2022-06-01)This thesis presents the theory describing the magnetic moments of Dirac and Majorana neutrinos, including a systematic method for extracting the neutrino magnetic moments from a given theory using electromagnetic form ... -
Normal Incidence Ultrasonic Beam Transmission Through Steel Plates. Measuring and Modelling The Transmission Coefficient
(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.
(Master thesis, 2021-11-29) -
Numerical prediction of erosion in a choke valve
(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
(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 ... -
Offshore hydrogen production from floating offshore wind - a study of UNITECH Zefyros.
(Master thesis, 2022-06-01)The aim of this thesis is to review design considerations and study the effect of a variable power supply of offshore hydrogen production by an electrolyser inside the turbine tower of a floating offshore wind turbine. To ... -
Oxidized Graphene on Ir(111): Wetting and Icephobic Properties Investigated on the Macroscopic and Atomic Scale
(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, ... -
Power and Monitor Solution for the Proton Computed Tomography Project
(Master thesis, 2022-06-08)The ProtonCT project is an academic endeavor carried out by the University of Bergen in collaboration with several universities and entities across the world. The end goal of the project is to improve dosage plans by ... -
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
(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
(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 ...