Browsing Kjemisk institutt by Title
Now showing items 38-57 of 86
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 1993)© 1993 Acta Chemica Scandinavica
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(Master thesis / Masteroppgave, 2015)Masteroppgaven er en undersøkelse som ble gjort i forbindelse med 65.000 kjemisett som ble laget for å markere 150 års jubileet for massevirkningsloven. Massevirkningsloven ble framsatt av to unge, lovende forskere Cato ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2015)We used multiple sets of simulations both at the atomistic and coarse-grained level of resolution to investigate interaction and binding of α-tochoperol transfer protein (α-TTP) to phosphatidylinositol phosphate lipids ...
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(Doctoral thesis / Doktoravhandling, 2015)Det er den organiske formen av kvikksølv, metylkvikksølv, som står i sentrum for kvikksølvforskningen. Metylkvikksølv anrikes opp gjennom næringskjedene, så selv om vannet ikke inneholder mye kvikksølv kan fisk allikevel ...
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(Doctoral thesis / Doktoravhandling, 2012)Fuel cells are expected to serve as a contribution to meet the demand for clean energy. High temperature fuel cells such as solid oxide fuel cells (SOFC) and proton ceramic fuel cells (PCFC) are developed for use as ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2014)In the title compound, C9H9IO3, the molecules are close to planar [maximum deviation from benzene ring plane = 0.229 (5) Å for the methyl carboxylate C atom] with the methyl groups oriented away from each other. In the ...
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(Master thesis / Masteroppgave, 2014)Understanding Eutrophication
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(Master thesis / Masteroppgave, 2015)Poly(styrene co-divinylbenzene) (PS-DVB) monolithic pre-columns of 50 μm inner diameter (ID) were developed for peptides and small molecules enrichment intended for use in automated miniaturized liquid chromatography-mass ...
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(Doctoral thesis / Doktoravhandling, 2014)Gangliosides are sialic acid-containing glycosphingolipids expressed on all vertebrate cells. They are primarily positioned in the plasma membrane, with the ceramide part anchored in the membrane and the glycan part exposed ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 1994)The nuclear and magnetic structures of ( Y 1 − x Ca x ) Ba 2 Fe 3 O 8 + δ with x=0.05, 0.10, and 0.20 have been investigated by neutron-powder diffraction at room temperature. The compound crystallizes with the symmetry ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 1992)The nuclear and magnetic structures of YBa 2 Fe 3 O 8 have been investigated by powder neutron diffraction at room temperature. The nuclear structure of the compound has the symmetry of space group P4/mmm and lattice ...
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(Master thesis / Masteroppgave, 2018)Quinolones are a class of synthetic compounds that are used as antibacterial agents since their discovery in the 1960s. Their chemical synthesis has mostly been based on ring-closing reactions, for instance the Gould-Jacobs ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 1991)© 1991 Acta Chemica Scandinavica
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2014)A novel open tubular nanoproteomic platform featuring accelerated on-line protein digestion and high-resolution nano liquid chromatography mass spectrometry (LC-MS) has been developed. The platform features very narrow ...
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Optimization of liquid chromatographic parameters for untargeted metabolomics of dried blood spots (Master thesis / Masteroppgave, 2017)
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(Doctoral thesis / Doktoravhandling, 2020)Materials with pores of controlled size and connectivity are of fundamental importance in chemical industry and research. The pores in microporous materials, which have the same dimensions as individual molecules, can be ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)Thermal evolution of the Fe2+–Fe3+ valence mixing in YBaFe2O5 is investigated using Mössbauer spectroscopy. In this high-spin double-cell perovskite, the d6 and d5 Fe states differ by the single minority-spin electron which ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2004)Pressure effects on the charge-ordering (CO) transition have been investigated for an oxygen-deficient double-perovskite cobalt oxide, BaYCo 2 O 5.0 , through resistivity measurements using a piston-cylinder-type clamp ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 1994)The results of polarized micro-Raman scattering experiments on YBa 2 Fe 3 O 8 + δ with δ=0.1 are reported. We identified seven out of the total ten by symmetry Raman-allowed phonons at 134 cm − 1 ( A 1 g ), 148 cm − 1 ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2014)Two forms, α and β, are known for the racemic amino acid DL-methionine, C5H11NO2S. The phase transition between them, taking place around 326 K, is associated with sliding at the central interfaces of the hydrophobic ...