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Flytende tak i en konsertsal
(Master thesis, 2013)I denne masteroppgaven har det blitt sett på hva som skjer med de vanlige romakustiske parametrene ved å ha et fritthengende flytende tak med åpning mot sideveggene i en konsertsal. Koplingen mellom rommet over og under ... -
Focused ultrasound and microbubble treatment increases delivery of transferrin receptor-targeting liposomes to the brain
(Peer reviewed; Journal article, 2021)The blood-brain barrier (BBB) is a major obstacle to treating several brain disorders. Focused ultrasound (FUS) in combination with intravascular microbubbles increases BBB permeability by opening tight junctions, creating ... -
Formation models for cosmic ray antinuclei
(Peer reviewed; Journal article, 2022)The expected low background of light antinuclei, such as antideuteron and antihelium-3, makes them ideal detection channels for exotic physics, such as dark matter annihilations. At the same time, their small binding ... -
Formation of Hydroxyapatite via Transformation of Amorphous Calcium Phosphate in the Presence of Alginate Additives
(Journal article; Peer reviewed, 2019)Hydroxyapatite (HA) is the primary mineral of vertebral tooth and bone tissue; thus, it is often incorporated into synthetic composite materials designed for hard tissue engineering applications. Understanding the formation ... -
Formation of intermediate bands in silicon by transition metal doping - A DFT/DFTB computational study
(Master thesis, 2016)The intermediate band solar cell offers the possibility of increasing the efficiency of modern-day solar cells. By having a narrow intermediate band placed in the conventional band gap, sequential absorption of photons is ... -
Formation of light (anti)nuclei
(Peer reviewed; Journal article, 2021)The production mechanism of light nuclei, such as deuteron, helium-3, tritium and their antiparticles, has recently attracted an increased attention from the astroparticle and heavy ion communities. The expected low ... -
Formulation and characterisation of drug-loaded antibubbles for image-guided and ultrasound-triggered drug delivery
(Peer reviewed; Journal article, 2022)The aim of this study was to develop high load-capacity antibubbles that can be visualized using diagnostic ultrasound and the encapsulated drug can be released and delivered using clinically translatable ultrasound. The ... -
Four-wave Mixing-based Wavelength Conversion and Parametric Amplification in Submicron Silicon Core Fibers
(Peer reviewed; Journal article, 2020)Silicon core fibers represent a versatile platform for all-fiber integrated nonlinear optical applications. This paper describes the state of the art in four-wave mixing-based parametric amplification, and wavelength ... -
Fourier ptychographic reconstruction using neural networks trained on stock images
(Master thesis, 2023)Fourier ptykografi er en beregningsbasert avbildningsteknikk for å oppnå høy oppløsning og samtidig et bredt synsfelt (FoV). Teknikken består av hente informasjon om prøvens Fourier spektrum ved å belyse prøven fra ... -
Fourier ptychography algorithm based on scaled Fourier transform
(Peer reviewed; Journal article, 2021)This letter discusses an alternative Fourier ptychography algorithm based on the scaled fast Fourier transform propagation. The advantage of this scheme is that it enables a zoom-in capability of the object spectrum and ... -
Fourier ptychography for computationally enhanced imaging in two and three dimensions
(Master thesis, 2019)Fourierptykografi (FP) er en nylig utviklet beregningsbasert avbildningsteknikk som kan forbedre egenskapene til et konvensjonelt optisk mikroskop utover de klassiske grensene som bestemmes av de optiske komponentene ... -
Fracture networks in sea ice
(Journal article; Peer reviewed, 2014-04-16)Fracturing and refreezing of sea ice in the Kara sea are investigated using complex network analysis. By going to the dual network, where the fractures are nodes and their intersections links, we gain access to topological ... -
Fracturing of Optimal Paths in a Random Lattice
(Master thesis, 2011)The subject of this thesis is the study of the creation of fault lines in a random lattice, provoked by the successive failure of optimal paths. Using the recently developed Optimal Path Cracked model, we investigate how ... -
Fresnel imaging of ferromagnetic domain wall motion using fast pixelated electron detector
(Master thesis, 2022)Magnetic imaging techniques are of great importance for the further development of magnetic materials to be used in promising applications for information storage and sensory devices. The main aim of this thesis was to ... -
Friction Models for Oscillating Flow in a U-tube
(Master thesis, 2014)The basic theory of friction in pipe flow was reviewed in the first part of this thesis. Using the results from this review, steady state friction relations were derived for laminar and turbulent pipe flow.Steady state ... -
From Building to Bildung Engineering Students’ Motivation Towards Interacting with Society
(Journal article, 2020)In this study 567 engineering students are asked about their motivation for becoming engineers, and what non-technical topics engineers should know about. The study is conducted in connection with teaching the course ... -
From multisource data to clinical decision aids in radiation oncology: The need for a clinical data science community
(Journal article; Peer reviewed, 2020)Big data are no longer an obstacle; now, by using artificial intelligence (AI), previously undiscovered knowledge can be found in massive data collections. The radiation oncology clinic daily produces a large amount of ... -
From Nucleation to Percolation: The Effect of System Size when Disorder and Stress Localization Compete
(Peer reviewed; Journal article, 2021)A phase diagram for a one-dimensional fiber bundle model is constructed with a continuous variation in two parameters guiding the dynamics of the model: strength of disorder and range of stress relaxation. When the range ... -
From Rock Scissor Paper to study and modeling of Chinese Five Elements: Evolutionary Game Theory
(Master thesis, 2013)In this thesis, we have developed a model to study the behavior of an extended version of evolutionary game "Rock-Scissor-Paper", that is "Five Elements". The origin of five elements are from "Chinese five elements" in ... -
Full Waveform Inversion of Gas Hydrates: Application to estimate of hydrate saturation
(Master thesis, 2014)Through seismic acquisitions there have been discovered layers beneath the seabedthat consist of pores filled with gas hydrates (GH). These reservoirs are potentialenergy reserves and it is therefore desirable to get an ...