Blar i Fakultet for naturvitenskap (NV) på tittel
Viser treff 11890-11909 av 12827
-
Theory and simulation of shock waves: Entropy production and energy conversion
(Journal article; Peer reviewed, 2021)We have considered a shock wave as a surface of discontinuity and computed the entropy production using nonequilibrium thermodynamics for surfaces. The results from this method, which we call the “Gibbs excess method” ... -
Theory of Antisymmetric Exchange in Metallic Antiferromagnetic Thin Films
(Master thesis, 2019)Den antisymmetriske Dzyaloshinskii-Moriya interaksjonen (DMI) er viktig for stabilisering av ikke-kollineære magnetiske faser. Ved å sammenligne uttrykket for mikromagnetisk fri energi med den feltteoretiske partisjonsfunksjonen, ... -
Therapeutic effect of a Chlamydia pecorum recombinant major outer membrane protein vaccine on ocular disease in koalas (Phascolarctos cinereus)
(Journal article; Peer reviewed, 2019)Chlamydia pecorum is responsible for causing ocular infection and disease which can lead to blindness in koalas (Phascolarctos cinereus). Antibiotics are the current treatment for chlamydial infection and disease in koalas, ... -
Therapeutic Effect of Cabazitaxel and Blood-Brain Barrier opening in a Patient-Derived Glioblastoma Model
(Journal article, 2019)Treatment of glioblastoma and other diseases in the brain is especially challenging due to the blood-brain barrier, which effectively protects the brain parenchyma. In this study we show for the first time that cabazitaxel, ... -
There is more to climate than the North Atlantic Oscillation: a new perspective from climate dynamics to explain the variability in population growth rates of a long-lived seabird
(Journal article; Peer reviewed, 2015)Predicting the impact of global climat echange on the biosphere has become one of the most important efforts in ecology. Ecosystems worldwide are changing rapidly as a consequence of global warming, yet our understanding ... -
Thermal and mechanical properties of crack-designed thick lanthanum zirconate coatings
(Journal article; Peer reviewed, 2014)Vertical cracks are beneficial in thermal barrier coatings due to enhanced thermo-mechanical compliance. Accordingly, an aqueous nitrate based precursor solution was atomized on stainless steel substrates by spray pyrolysis ... -
Thermal and Rheological Performances Evaluation of a Modified Biopolymer for Fracturing Fluid System
(Journal article; Peer reviewed, 2022)Developing an efficient fracturing fluid system is an enduring hot topic in the petrochemical industries, especially regarding the exploitation of limited oil. Biopolymers, especially polysaccharides (e.g., konjac gum, ... -
The thermal boundary resistance at semiconductor interfaces: a critical appraisal of the Onsager vs. Kapitza formalisms
(Journal article; Peer reviewed, 2018)We critically readdress the definition of thermal boundary resistance at an interface between two semiconductors. By means of atomistic simulations we provide evidence that the widely used Kapitza formalism predicts thermal ... -
Thermal characterisation of anode materials for Li-ion batteries
(Master thesis, 2012)Coin cells with lithium and graphite electrodes were assembled using different combinations of graphite material and electrolyte. Specifically, three commercially available graphite materials and five electrolyte compositions ... -
Thermal Conductivity and Compaction of GDL-MPL Interfacial Composite Material
(Journal article; Peer reviewed, 2018)The microporous layer (MPL) and the gas diffusion layer (GDL) in a polymer electrolyte membrane (PEM) fuel cell assembly are often treated as separate layers in the literature. However, there exists a considerable third ... -
Thermal conductivity and internal temperature profiles of Li-ion secondary batteries
(Journal article, 2017)In this paper we report the thermal conductivity for several battery components. Materials were obtained from several electrode- and separator suppliers, and some were extracted from commercial batteries. We measured with ... -
Thermal conductivity and temperature profiles in carbon electrodes for supercapacitors
(Journal article, 2014)The thermal conductivity of supercapacitor film electrodes composed of activated carbon (AC), AC with 15 mass% multi-walled carbon nanotubes (MWCNTs), AC with 15 mass% onion-like carbon (OLC), and only OLC, all mixed with ... -
Thermal Conductivity of A-site Cation-Deficient La-Substituted SrTiO3 Produced by Spark Plasma Sintering
(Journal article; Peer reviewed, 2015)During the last decade oxide-based thermoelectric materials have received increased attention due to their high stability and thermal robustness at high temperatures as well as the availability and nontoxic nature of a ... -
Thermal conductivity of carbon dioxide from non-equilibrium molecular dynamics: a systematic study of several common force fields
(Journal article; Peer reviewed, 2014)We report a systematic investigation of the thermal conductivity of various three-site models of carbon dioxide (CO2) using nonequilibrium molecular dynamics in the temperature range 300–1000 K and for pressures up to 200 ... -
Thermal conductivity of low-dimensional systems
(Master thesis, 2023) -
Thermal Conductivity of Molten Carbonates with Dispersed Solid Oxide from Differential Scanning Calorimetry
(Journal article; Peer reviewed, 2019)Recently, there has been a noticeable increase in the applications of composite mixtures containing molten salt and solid oxide for thermal energy conversion and storage systems. This highlights that thermal conductivity ... -
Thermal Conductivity, Heat Sources and Temperature Profiles of Li-ion Batteries
(Journal article; Peer reviewed, 2014)In this paper we report the thermal conductivity of several commercial and non-commercial Li-ion secondary battery electrode materials with and without electrolytesolvents. We also measure the Tafel potential, the ohmic ... -
Thermal cycles applied on the medium carbon steel J55
(Master thesis, 2009) -
Thermal Decoating of Aluminium Scrap
(Dr. ingeniøravhandling, 0809-103X; 2003:6, Doctoral thesis, 2003)A major problem in the recycling of aluminium is the presence of contaminants in the purchased scrap. Future plants may handle part of this challenge by installing a delacquering/decoating unit. This thesis attempts to lay ... -
Thermal Decomposition Magnetic Nanoparticles for Improvement of Selective Hyperthermia in Cancer Cells
(Master thesis, 2023)Kreft er en av de ledende dødsårsakene i samfunnet i dag, og som et resultat av dette er kreftbehandling. ment er et stort forskningsfelt. Mange nåværende kreftbehandlinger angriper kreftceller, men er også skadelige for ...