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PFC Evolution Characteristics During Aluminium and Rare Earth Electrolysis
(The Minerals, Metals & Materials Series;2367-1181, Peer reviewed; Journal article, 2018)In addition to aluminium electrolysis, the electrolysis of rare earth (RE) metals from fluoride melts is a significant source of perfluorocarbon (PFC) emissions to the atmosphere. These processes have many similarities, ... -
PFC evolution characteristics during aluminium and rare earth electrolysis
(Journal article; Peer reviewed, 2018) -
Phase Change Materials and Products for Building Applications: A State-of-the-Art Review and Future Research Opportunities
(Journal article; Peer reviewed, 2015)Phase change materials (PCM) have received considerable attention over the last decade for use in latent heat thermal storage (LHTS) systems. PCMs give the ability to store passive solar and other heat gains as latent heat ... -
Phase Change Materials for Building Applications: A State-of-the-Art Review
(Journal article; Peer reviewed, 2010)Phase change materials (PCMs) are regarded as a possible solution for reducing the energy consumption of buildings. By storing and releasing heat within a certain temperature range, it raises the building inertia and ... -
A phase conversion method to anchor ZIF-8 onto a PAN nanofiber surface for CO2 capture
(Peer reviewed; Journal article, 2021)Polyacrylonitrile (PAN) nanofibers were prepared by electrospinning and coated with zeolitic imidazolate framework-8 (ZIF-8) by a phase conversion growth method and investigated for CO2 capture. The PAN nanofibers were ... -
Phase effects in tap-hole flow-a computational modelling study
(Peer reviewed; Journal article, 2019)The extraction of molten products and wastes through smelting furnace tap-holes during the tapping process is a complex procedure involving many coupled thermophysical effects. Insight into the fluid flow behaviour in such ... -
Phase error analysis of clipped waveforms in surface topography measurement using projected fringes
(Peer reviewed; Journal article, 2020)When working with the method of projected fringes outside the optical laboratory one often encounters the problem of uncontrollable ambient light. This might cause saturation of the camera which in turn results in clipping ... -
Phase field simulation of microstructure evolution and process optimization during homogenization of additively manufactured Inconel 718 alloy
(Peer reviewed; Journal article, 2022)An in-depth and integral understanding of the microstructural evolution during thermomechanical process (TMP) is of great significance to optimize the manufactural process for high-quality components via additive manufacturing. ... -
Phase scintillation decorrelation impact on multi-frequency users
(Journal article; Peer reviewed, 2017)This paper discusses the phase scintillation decorrelation as observed between dual and triple frequency civil GNSS signals. Comparisons are made between the characteristics of data collected in Norway during events of ... -
Phase Transformations from Quartz to Cristobalite
(The Minerals, Metals & Materials Series;2367-1181, Chapter, 2018)Two quartz types used in the silicon and ferrosilicon industry were heated to temperatures of 1600 and 1700 °C. The parameters varied were the temperature and the holding time at maximum temperature. The amount of quartz, ... -
Phase Transitions and Separation Time Scales of CO2-Crude Oil Fluid Systems: Wheel Flow Loop Experiments and Modelling
(Peer reviewed; Journal article, 2020)Presented here is experimental and theoretical work on phase transitions and separation time scales for CO2−crude oil mixtures with CO2 content ranging from pure to 79 mol %. The experimental work was performed using the ... -
Phosphorus deactivation on co-based catalysts for Fischer-Tropsch
(Peer reviewed; Journal article, 2023)The effect of phosphorus on a cobalt-based catalyst for Fischer-Tropsch Synthesis (FTS) has been investigated. Phosphorus is an impurity present in biomass and, in this work, its deposition on the catalyst during biomass ... -
Phosphorus separation from metallurgical-grade silicon by magnesium alloying and acid leaching
(Peer reviewed; Journal article, 2020)In this paper, the separation of phosphorus from metallurgical-grade silicon was investigated based on an Mg alloying and HCl leaching approach. Experimental results show that P concentration was reduced from initial 15.1 ... -
Photonic-crystal membranes for optical detection of single nano-particles, designed for biosensor application
(Journal article, 2012)A sensor designed to detect bio-molecules is presented. The sensor exploits a planar 2D photonic crystal (PC) membrane with sub-micron thickness and through holes, to induce high optical fields that allow detection of ... -
Physical disability and cognitive impairment amongrecipients of long-term care
(Journal article, 2016)Background and objective: For practical policy purposes variables describing disability and impairment should be aggregated into broader factors. By using data from a Norwegian mandatory system the objective of this study ... -
Physicochemical characterization and quantification of nanoplastics: applicability, limitations and complementarity of batch and fractionation methods
(Peer reviewed; Journal article, 2023)A comprehensive physicochemical characterization of heterogeneous nanoplastic (NPL) samples remains an analytical challenge requiring a combination of orthogonal measurement techniques to improve the accuracy and robustness ... -
Physics guided neural networks for modelling of non-linear dynamics
(Peer reviewed; Journal article, 2022)The success of the current wave of artificial intelligence can be partly attributed to deep neural networks, which have proven to be very effective in learning complex patterns from large datasets with minimal human ... -
Physics-informed deep learning for one-dimensional consolidation
(Peer reviewed; Journal article, 2020)Neural networks with physical governing equations as constraints have recently created a new trend in machine learning research. In this context, a review of related research is first presented and discussed. The potential ... -
Physiological and Biomechanical Determinants of Sprint Ability Following Variable Intensity Exercise When Roller Ski Skating
(Peer reviewed; Journal article, 2021)The most common race format in cross-country (XC) skiing is the mass-start event, which is under-explored in the scientific literature. To explore factors important for XC skiing mass-starts, the main purpose of this study ... -
Physiological and Biomechanical Responses to Cross-Country Skiing in Varying Terrain: Low- vs. High-Intensity
(Peer reviewed; Journal article, 2021)The purposes of our study were to investigate the physiological and biomechanical responses to low-intensity (LI) and high-intensity (HI) roller ski skating on varying terrain and compare these responses between training ...