Viser treff 88-107 av 119

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

(Master thesis, 2020-12-18)
• #### Renormalization of QED with a spontaneously broken gauge symmetry ﻿

(Master thesis, 2020-12-14)
• #### Safe Bunkering of Hydrogen-Fuelled Ships: Accounting for the Effects of DDT ﻿

(Master thesis, 2022-06-01)
• #### Scholte Waves in Seabed Mapping ﻿

(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 ﻿

(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 ﻿

(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 ...
• #### Setup and Integration of the Readout Electronics for the Pixel Layers of the New ALICE FoCal Detector ﻿

(Master thesis, 2022-03-23)
• #### Simulation Studies of Hybrid EOR ﻿

(Master thesis, 2019-06-22)
Injection of low salinity brine in combination with surfactant and polymer for enhanced oil recovery (EOR) have been proven to substantially increase oil recovery. Large EOR potential exists on the biggest fields on the ...
• #### Single- and Multicomponent Hydrate Phase Transitions and CO_2-CH_4 Exchange in a Synthetic Porous Media ﻿

(Master thesis, 2020-07-03)
• #### Solar wind drivers of energetic electron precipitation ﻿

(Master thesis, 2020-07-01)
• #### Specification and Prototyping for Design of a Control System for Proton Computer Tomography. ﻿

(Master thesis, 2019-12-12)
Proton Computer Tomography (pCT) is a new imaging modality. It based on proton with matter interaction. Treatment with protons is used already against cancer, as it offers the possibility to give a high dose to the tumour, ...
• #### Spin dynamics in photon ionization processes in hydrogenic atoms ﻿

(Master thesis, 2021-05-11)
Spin effects in hydrogenic atoms to relativistic order 1/c^2 have been considered and modeled in three different gauges, two of which have been used extensively in the dipole approximation to calculate cross sections in ...
• #### The application of CW and FM sonar technology to detect a decrease in air in the swim bladder of Atlantic salmon, measurements and modeling ﻿

(Master thesis, 2022-06-01)
Salmon lice and poor surface conditions are challenging for salmon aquaculture. A new innovative preventative solution is to submerge the cages below the sea surface to avoid the surface-dwelling infestation of lice larvae. ...
• #### The impact of medium energy electrons on mesospheric chemistry and dynamics ﻿

(Master thesis, 2021-10-28)
• #### The Neutral Helium Microscope ﻿

(Master thesis, 2022-06-01)
• #### The role of Resistivity on the efficiency of Magnetic Reconnection in MHD ﻿

(Master thesis, 2021-06-01)
Magnetic reconnection is a fundamental plasma process, which can explosively convert magnetic energy to particle energy. When reconnection operates, it releases almost all of the energy stored in the magnetic field and ...
• #### Thermal Neutron Detection Efficiency of a Gadolinium-Based Silicon Pixel Sensor ﻿

(Master thesis, 2020-12-18)
This thesis is a "proof-of-principle" study which aims to assess the feasibility of ALPIDE as a neutron imaging sensor when coupled with a natural-Gd converter foil. The neutron detection efficiency of a Gd-based ALPIDE ...
• #### Thermomagnetic convection in a differentially heated flow loop ﻿

(Master thesis, 2020-07-03)
• #### Time sequence of TGFs and optical pulses detected by ASIM and a comparison of TGFs observed by different spacecrafts ﻿

(Master thesis, 2020-06-30)
Terrestrial gamma-ray flashes (TGFs) are short energetic bursts of photons associated with lightning activity. TGFs are believed to be produced in relation to positive intracloud (IC+) lightning, during the upward propagation ...
• #### Towards a regulatory framework for the use of liquid hydrogen as a fuel for ships: Critical analysis of the prescriptive requirements for bunkering operations ﻿

(Master thesis, 2021-06-02)
The global demand for energy increases rapidly with the growth in the population and a steady increase in the general standard of living. At the same time, the consumption of fossil fuels causes massive releases of greenhouse ...