Now showing items 11-20 of 101
Chemical Properties of Alkenes and Alkynes from Carbon 1s Photoelectron Spectroscopy and Theory
(The University of Bergen, 2013-02-27)
The field of electron spectroscopy has evolved extensively the last couple of decades. On one hand, the technology at the synchrotron radiation facilities and of electron analyzers has improved, providing experimental ...
Stabilisation of Tyrosine Hydroxylase in Nanoparticles for Enzyme Replacement Therapy
(The University of Bergen, 2012-02-27)
The aim of this thesis has been to characterise nanoparticles (NPs) to which tyrosine hydroxylase (TH) was attached, as a preliminary step in their evaluation to be used for an enzyme replacement therapy (ERT) for ...
Online monitoring of an organic synthesis reaction using Raman and NIR spectroscopy
(The University of Bergen, 2011)
The synthesis of 10-Bromo-1-Decandiol was monitored using Raman and near infrared spectroscopy. Optical fiber Raman and near infrared probes were immersed in the reaction mixture. Raman spectra were recorded every ...
Development of a solid phase extraction method for evaluating the production of classic and nonclassic eicosanoids in human and fish cells using liquid chromatography tandem mass spectrometry
(The University of Bergen and National Institute of Nutrition and Seafood Research (NIFES), 2014-03-14)
Eicosanoids are the major metabolites of fatty acids and they are correlated with many kinds of diseases such as Alzheimer's, cancer and cardiovascular diseases. Usually, most of the eicosanoids derived from omega-6 fatty ...
Multivariate analysis and modeling of crude oil composition and fluid properties relevant for Multiphase Flow Metering
(The University of Bergen, 2014-09-05)
Crude oil composition and properties have been subject for research for several decades, as well as the correlation between the chemical composition and physical properties of crude oil. The physical properties of crude ...
Towards a Synthesis of the Marine Alkaloid Naamidine B
(The University of Bergen, 2014-09-15)
Kvantitativ analyse av biooljer fra Ltl-prosessen ved bruk av GC-FID
(The University of Bergen, 2015-02-12)
Etter hvert som energiressurser minker og klima endres, blir det nødvendig med en ny fornybar energikilde som ikke tilfører nytt CO2 til atmosfæren, er kompatibel med nåtidens bilmotorer, samt ikke konkurrerer med ...
Quinolone-DNA interactions. Interactions and association between Ofloxacin and a DNA-oligomer studied by NMR methods
(The University of Bergen, 2003)
The first part of this thesis examines Ofloxacin (Oflo), a second-generation quinolone, by applying 1D 1H NMR. Molecular dynamics, stacking conditions and the self-diffusion constant were investigated. No certain ...
Cyclopentane Hydrate for Hydrate Wetting Studies
(The University of Bergen, 2013-06-03)
Abstract Gas hydrates are often found in the systems for production of petroleum, natural gas and water systems, which is highly undesirable. In some systems the hydrates can form rapidly into large plugs and agglomerate ...
Technetium-99 (99Tc) in the North and Nordic Seas – the present status (2010) and a compilation of the Institute of Marine Research’s monitoring data (2003-2009)
(The University of Bergen, 2011-04-26)
Technetium-99 (99Tc) is an anthropogenic, pure β-emitting (Emax = 292 keV) radionuclide with a half-life of 2.13 · 10^5 years. It is present in the marine environment primarily due to discharges from nuclear fuel reprocessing ...