Browsing Det matematisk-naturvitenskapelige fakultet by Title
Now showing items 6226-6245 of 24031
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(Master thesis / Masteroppgave, 2017)
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(Master thesis / Masteroppgave, 2016)Lakes and rivers are the main sources of drinking water in Nordic countries. For aesthetic and hygienic reasons high concentration levels of dissolved natural organic matter (DNOM) are not acceptable in drinking water. An ...
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(Chapter / Bokkapittel / SubmittedVersion, 2018)By specific design of the sample, in which SrTiO3 substrate is fully covered by a thin film of the colossal magnetoresistive material La0.67Ca0.33MnO3 (LCMO) and the latter is partially covered by high-temperature ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)Monolithic device integration of crystalline complex oxide thin films can open for smarter and more sustainable devices in electronics and energy technology. However, the facile integration of such compounds has so far ...
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(Master thesis / Masteroppgave, 2018)
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)The effects of the coefficient of friction and porosity on impact cratering are not sufficiently considered in scaling laws that predict the crater size from a known impactor size, velocity, and mass. We carried out a ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)The association in aqueous mixtures of a thermoresponsive cationic diblock copolymer composed of poly(N-isopropylacrylamide) (PNIPAM) and poly(3-acrylamidopropyl)-trimethylammonium-chloride (PAMPTMA(+)) and the oppositely ...
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(Master thesis / Masteroppgave, 2013)Construal-level theory (Trope & Liberman, 2010) states that people use increasingly higher levels of abstraction to represent a mental object, as the psychological distance to the object increases. Kanten (2011) investigated ...
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Effect of Terrestrial and Aquatic Dissolved Organic Matter on Uptake Rates of Teflubenzuron in the Ascidian Ciona intestinalisRestricted Access (Master thesis / Masteroppgave, 2022)In recent years, a darkening of aquatic environments has been observed and traced back to an increased input of terrestrial dissolved organic matter (tDOM). This is causing changes to light and nutrient dynamics, and shifts ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)We study the effect of the cubic torus topology of the Universe on scalar cosmological perturbations which define the gravitational potential. We obtain three alternative forms of the solution for both the gravitational ...
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(Master thesis / Masteroppgave, 2018)Dynamical runout models are essential tools in landslide hazard and risk assessment, because they allow us to simulate the motion of past landslides and to predict the motion of future landslides. Runout distances obtained ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)The effect of the native silicon oxide layer on the passivation properties of Al2O3 on p-type Si surfaces has been investigated. This was done by comparing effective carrier lifetime, surface saturation current density, ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)A promising strategy to improve the rate performance of Li-ion batteries is to enhance and facilitate the insertion of Li ions into nanostructured oxides like TiO2. In this work, we present a systematic study of pentavalent-doped ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)Abstract The complex high-frequency conductance of high-mobility n-GaAs/AlGaAs heterostructures was determined in magnetic fields 12–18 T using the Surface Acoustic Waves technique. Analysis of frequency and ...
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(Master thesis / Masteroppgave, 2012)Malignant melanoma is known as a highly aggressive cancer showing exceptional abilities to metastasize and resist existing therapies. Its incidence worldwide is increasing, having a prognosis of which is hardly to predict. ...
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(Master thesis / Masteroppgave, 2017)Conventional 2D medical ultrasound imaging is based on analyzing the backscatter (echoes) from multiple, focused, transmitted acoustic beams. Most imaging systems are very similar in the way they create and record beams. ...
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(Master thesis / Masteroppgave, 2006)Abstract The heterospecific attraction hypothesis suggests that migrants cue on residents with similar ecological needs to find suitable breeding sites, and that they have reproductive fitness benefits from doing so. In ...
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The Effect of Transcorneal Electrical Stimulation on the Electroretinogram in Patients with Retinitis PigmentosaRestricted Access (Master thesis / Masteroppgave, 2013)Retinitis Pigmentosa (RP) is a progressive and degrading illness impairing the vision of all age groups [1-3]. The disease is caused by mutations which are affecting the photoreceptors and the retinal pigment epithelium ...
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(Master thesis / Masteroppgave, 2008)Every large groupware project includes by necessity many different users. The top-down approach of the 80s and 90s is changing towards a more user centered approach. What implications does a focus on user involvement have ...
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(Research report / Forskningsrapport, 1970)