Now showing items 11-20 of 575
UV and aerosol climatology based on simulations and measurements by satellites and ground station
(The University of Bergen, 2013-03-22)
Solar radiation (200–4,000 nm) is very important for the climate system on Earth. It provides heat and drives the photosynthesis in plants to fuel all life. It plays a major role in the original synthesis of biomolecules ...
Mobility Control by CO2-foam Injection for Integrated EOR
(The University of Bergen, 2014-06-02)
This thesis investigated integrated enhanced oil recovery (IEOR) methods in fractured carbonate rocks. The objective was to study the oil recovery by miscible CO2 injection in fractured rocks using different rock types and ...
Development of Electronic Ground System Equipment for the ASIM Project
(The University of Bergen, 2013-06-03)
ASIM (Atmosphere Space Interaction Monitor) is an instrument designed to monitor X-ray and gamma-ray bursts of terrestrial origin. ASIM is divided into two parts; Modular X-ray and Gamma-ray Sensor detect photons in ...
Event-by-event mean pT fluctuations in pp and Pb–Pb collisions at the LHC
Event-by-event fluctuations of the mean transverse momentum of charged particles produced in pp collisions at s√ = 0.9, 2.76 and 7 TeV, and Pb–Pb collisions at √sNN = 2.76 TeV are studied as a function of the ...
Simulating the Effect of Release of Pressure and Dust Lifting on Coal Dust Explosions
Dispersion of accumulated layers of combustible dust by turbulent flow or shock waves ahead of a propagating flame can play an important role for explosion propagation in coal mines. In 1924, Greenwald and Wheeler ...
Dose distribution in the thyroid gland following radiation therapy of breast cancer-a retrospective study
(BioMed Central, 2011-06-09)
Purpose: To relate the development of post-treatment hypothyroidism with the dose distribution within the thyroid gland in breast cancer (BC) patients treated with loco-regional radiotherapy (RT). Methods and materials: ...
Constraining the two Higgs Doublet Model with CP-Violation
(The University of Bergen, 2008-09-03)
Solubilisering av 1 - pentanol og 1 - heksanol i natriumkolat og i en blanding av natriumkolat og natrium dodecylsulfat
(The University of Bergen, 2014-06-01)
Micelledannelse og alkoholsolubilisering i vandig løsning NaC, natriumkolat, og ekvimolal blanding av NaC og NaDS, natrium dodecylsulfat, er undersøkt ved tetthets - og lydhastighetsmålinger ved 25 oC og ...
Experimental and theoretical study on the effect of wall roughness on the phenomenon end of the vortex in swirl tubes
(The University of Bergen, 2011-11-18)
In this thesis, a combination of experimental measurements and numerical simulations are used to investigate the phenomenon "End of the Vortex" in swirl tubes. The main focus here has been comparing swirl tubes containing ...
Pore-level foam generation and flow for mobility control in fractured systems
Pore-level foam generation, propagation, and sweep efficiency were visualized using silicon-wafer micromodels with an accurate representation of sandstone pore structure, grain shapes and sizes based on thin-section analysis. ...