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In-situ X-ray monitoring of solidification and related processes of metal alloys
(Peer reviewed; Journal article, 2023)X-ray radioscopy enables the in-situ monitoring of metal alloy processes and then gives access to crucial information on the dynamics of the underlying phenomena. In the last decade, the utilisation of this powerful imaging ... -
In-situ µ-CT of well cement exposed to CO2-saturated water at high pressure and temperature
(Master thesis, 2018)Large-scale implementation of carbon dioxide (CO2) sequestration in depleted oil and gas reservoirs may potentially mitigate global climate change. However, successful CO2 storage is contingent on a limited leakage through ... -
InAs/(Al)GaAs quantum dots for intermediate band solar cells
(Doktoravhandlinger ved NTNU, 1503-8181; 2012:242, Doctoral thesis, 2012)Intermediate band solar cells (IBSCs) have a theoretical conversion efficiency limit of 63.2%, compared to 40.7% for a single junction solar cell. The enhanced efficiency limit is due to an intermediate energy level ... -
Incorporating creativity in science and mathematics teaching: Teachers’ views on opportunities and challenges
(Peer reviewed; Journal article, 2022)Although creativity constitutes part of 21st century skills, realizing a curriculum that emphasizes creativity in science and mathematics appears to be a challenge. In this study, we investigate how lower secondary science ... -
Incorporation of tramadol drug into Li-fluorohectorite clay: A preliminary study of a medical nanofluid
(Journal article; Peer reviewed, 2016) -
Induced unconventional superconductivity on the surface states of Bi2Te3 topological insulator
(Journal article; Peer reviewed, 2017)Topological superconductivity is central to a variety of novel phenomena involving the interplay between topologically ordered phases and broken-symmetry states. The key ingredient is an unconventional order parameter, ... -
Influence of clouds on the spectral actinic flux density in the lower troposphere (INSPECTRO): overview of the field campaigns
(Journal article; Peer reviewed, 2008)Ultraviolet radiation is the key factor driving tropospheric photochemistry. It is strongly modulated by clouds and aerosols. A quantitative understanding of the radiation field and its effect on photochemistry is thus ... -
Influence of CO2 on Nanoconfined Water in a Clay Mineral
(Peer reviewed; Journal article, 2022)Developing new technologies for carbon sequestration and long-term carbon storage is important. Clay minerals are interesting in this context as they are low-cost, naturally abundant, can adsorb considerable amounts of ... -
Influence of electrode gas flow rate and electrolyte composition on thermoelectric power in molten carbonate thermocell
(Journal article, 2016)A thermocell (thermo-electrochemical cell) is an electrochemical system with two identical electrodes placed at different temperatures in an electrolyte solution. Ion transport between the electrodes due to the temperature ... -
Influence of Elemental Carbon (EC) Coating Covering nc-(Ti,Mo)C Particles on the Microstructure and Properties of Titanium Matrix Composites Prepared by Reactive Spark Plasma Sintering
(Peer reviewed; Journal article, 2021)This paper describes the microstructure and properties of titanium-based composites obtained as a result of a reactive spark plasma sintering of a mixture of titanium and nanostructured (Ti,Mo)C-type carbide in a carbon ... -
Influence of low Cu addition on quench sensitivity in Al-Mg-Si alloys
(Journal article, 2014)Quench sensitivity in two Al-Mg-Si alloys, one Cu-free and the other with low Cu additions (~0.1 wt%), both having the same amounts of other solutes, has been investigated using transmission electron microscopy (TEM) and ... -
The Influence of Nanometals, Dispersed in the Electrophoretic Nanohydroxyapatite Coatings on the Ti13Zr13Nb Alloy, on Their Morphology and Mechanical Properties
(Peer reviewed; Journal article, 2021)In this work, nanohydroxyapatite coatings with nanosilver and nanocopper have been fabricated and studied. The presented results concern coatings with a chemical composition that has never been proposed before. The present ... -
Influence of Nanopillar Arrays on Fibroblast Motility, Adhesion, and Migration Mechanisms
(Journal article; Peer reviewed, 2019)Surfaces decorated with high aspect ratio nanostructures are a promising tool to study cellular processes and design novel devices to control cellular behavior. However, little is known about the dynamics of cellular ... -
Influence of natural aging and ramping before artificial aging on the microstructure of two different 6xxx alloys
(Peer reviewed; Journal article, 2022)In this study the effect of a ramp up to artificial aging (AA) temperature in combination with natural aging (NA) was analyzed for two different industrial aluminium alloys. The alloys differ in their Mg/Si ratio as well ... -
Influence of oligoguluronates on alginate gelation and on alginate gel properties
(Doctoral thesis at NTNU;2016:59, Doctoral thesis, 2016)Alginates are very abundant material in nature, mostly known for its gelling ability. Alginate is a family of linear copolymers of β-D-mannuronic acid and α-L-guluronic acid. Due to its biocompatibility, nontoxicity and ... -
Influence of Polymer Charge on the Localization and Dark- and Photo-Induced Toxicity of a Potential Type I Photosensitizer in Cancer Cell Models
(Peer reviewed; Journal article, 2020)A current trend within photo-dynamic therapy (PDT) is the development of molecular systems targeting hypoxic tumors. Thus, type I PDT sensitizers could here overcome traditional type II molecular systems that rely on the ... -
Influence of surfactants on the electrohydrodynamic stretching of water drops in oil
(Journal article; Peer reviewed, 2017)In this paper we present experimental and numerical studies of the electrohydrodynamic stretching of a sub-millimetre-sized salt water drop, immersed in oil with added non-ionic surfactant, and subjected to a suddenly ... -
"Ingen kan bygge romferge alene" - Læreres utbytte av faglig etterutdanning innen romteknologi
(Journal article, 2012)This article reports a case study of how science teachers benefit from participation in an in-service course on space technology at Andøya Rocket Range in Northern Norway. The course deviates from current policy for teachers’ ... -
Inherent electron and hole trapping in amorphous phase-change memory materials: Ge<inf>2</inf>Sb<inf>2</inf>Te<inf>5</inf>
(Peer reviewed; Journal article, 2022)While the amorphous state of a chalcogenide phase-change material is formed inside an electronic-memory device via Joule heating, caused by an applied voltage pulse, it is in the presence of excess field-induced electrons ... -
Inhibition of metal dusting corrosion on Fe-based alloy by combined near surface severe plastic deformation (NS-SPD) and thermochemical treatment
(Peer reviewed; Journal article, 2021)Combined NS-SPD and thermochemical treatment has been used to improve the metal dusting corrosion resistance of Incoloy 800. After testing under infinite carbon activity for 20−100 h, carbon was not found in the NS-SPD ...