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Exposure to ultrafine particles in the ferroalloy industry using a logbook method
(Peer reviewed; Journal article, 2020)Background: It is difficult to assess workers’ exposure to ultrafine particles (UFP) due to the lack of personal sampling equipment available for this particle fraction. The logbook method has been proposed as a general ... -
Extending the Lin-Kernighan algorithm to improve solutions to VRPs with Time Windows
(Research report, 2009)Helsgaun’s implementation of the Lin-Kernighan algorithm (LKH) is an effective heuristic solver for the Traveling Salesman Problem (TSP). The report presents an extension of LKH to support time windows, i.e., to a solver ... -
External damage to trawl-caught Northeast arctic cod (Gadus morhua): Effect of codend design
(Journal article; Peer reviewed, 2019-06)The purpose of this study was to investigate the extent of external damage (gear marks, pressure injuries, ecchymosis and skin abrasion) present on trawl-caught cod (Gadus morhua) and to examine whether the extent of damage ... -
Extracellular vesicles in patients in the acute phase of psychosis and after clinical improvement: an explorative study
(Peer reviewed; Journal article, 2020)Extracellular vesicles (EVs) are cell-derived structures that transport proteins, lipids and nucleic acids between cells, thereby affecting the phenotype of the recipient cell. As the content of EVs reflects the status of ... -
Extracts of pine bark (Pinus sylvestris) inhibit Cryptosporidium parvum growth in cell culture
(Peer reviewed; Journal article, 2021)The widespread apicomplexan parasite Cryptosporidium parvum is responsible for severe gastrointestinal disease in humans and animals. The treatment options are limited, and the efficacy of available drugs is low. Bark ... -
Extreme Overheating in Self-regulating Heating Cables - This report is an translation of Technical Report TR A5784
(SINTEF Rapport;, Research report, 2004) -
Extremely fast simulations of heat transfer in fluidized beds
(SINTEF Proceedings;2, Chapter, 2017)Besides their huge technological importance, fluidized beds have attracted a large amount of research because they are perfect playgrounds to investigate highly dynamic particulate flows. Their overall behavior is determined ... -
Extremum Seeking With Enhanced Convergence Speed for Optimization of Time-Varying Steady-State Behavior of Industrial Motion Stages
(Peer reviewed; Journal article, 2021)Recently, an extremum-seeking control (ESC) approach has been developed for optimization of generically time-varying steady-state responses of nonlinear systems. A generic filter structure was introduced, the so-called ... -
Extrusion and characterization of high Si/Al ratio ZSM-5 using silica binder
(Peer reviewed; Journal article, 2020)Biogas upgrading is a key operation for transforming raw biogas into valuable biomethane that can be used as fuel or transported through pipelines. Pressure swing adsorption (PSA) is one possible technique that can be used ... -
Fabrication and testing of a planar microstructured concept module with integrated palladium membranes
(Peer reviewed; Journal article, 2013)A planar microstructured hydrogen separation module has been fabricated to study the hydrogen permeation through free-standing palladium-based membranes (Pd, PdCu and PdAg) with minimal influence by concentration polarization. ... -
Fabrication of a scaled MgB2 racetrack demonstrator pole for a 10 MW direct drive wind turbine generator
(Journal article; Peer reviewed, 2018)Field windings made of MgB2 wires or tapes are considered for their potential to reduce volume, weight and cost of large offshore wind turbine generators. To gain experience of how to use this relatively new material in ... -
Fabrication of a Silicide Thermoelectric Module Employing Fractional Factorial Design Principles
(Peer reviewed; Journal article, 2021)Thermoelectric modules can be used in waste heat harvesting, sensing, and cooling applications. Here, we report on the fabrication and performance of a four-leg module based on abundant silicide materials. While previously ... -
Fabrication of an array of silicon microscales for the monitoring of chemical processes
(Journal article; Peer reviewed, 2012)We present the fabrication and demonstration of a two-dimensional array of scales micromachined in silicon. Each scale consists of a platform suspended by a spring. The mass present on the platform of each scale is measured ... -
Fabrication process parameters significantly affect the perovskite oxygen carriers materials (OCM) performance in chemical looping with oxygen uncoupling (CLOU)
(Peer reviewed; Journal article, 2019)The CLOU performance of the CaTixMn0.9−xMg0.1O3 (CMTM) perovskite-type system was investigated, comparing materials produced at laboratory scale with those made at industrial ton scale. The CLOU and conversion performances ... -
Fabrication process parameters significantly affect the perovskite oxygen carriers materials (OCM) performance in chemical looping with oxygen uncoupling (CLOU)
(Peer reviewed; Journal article, 2019)The CLOU performance of the CaTixMn0.9-xMg0.1O3 (CMTM) perovskite-type system was investigated, comparing materials produced at laboratory scale with those made at industrial ton scale. The CLOU and conversion performances were ... -
Facebook is no "great equalizer": A big data approach to gender differences in civic engagement across countries
(Journal article; Peer reviewed, 2017)Facebook is expected to facilitate more equal participation in civic engagement across genders and countries. With the use of a big data tool (Wisdom), we explored gender disparities in various Facebook liking practices ... -
Facile and Solvent-free Fabrication of PEG-based Membranes with Interpenetrating Networks for CO2 Separation
(Peer reviewed; Journal article, 2018)For nearly two decades, membranes derived from polyethers have served as promising candidate materials for CO2 separation. Due to the inherent tendency of high-molecular-weight poly(ethylene oxide) (PEO) to crystallize and ... -
Facile synthesis approach for core-shell TiO2–CdS nanoparticles for enhanced photocatalytic H2 generation from water
(Peer reviewed; Journal article, 2018)With the ambition to design a cost-effective and highly stable photocatalyst with improved photocatalytic activity towards H2 generation by water splitting, herein we report a two-step facile synthesis approach for core-shell ... -
Facilitated transport membranes containing graphene oxide-based nanoplatelets for CO2 separation: Effect of 2D filler properties
(Journal of Membrane Science;0376-7388, Peer reviewed; Journal article, 2020)Realization of suitable membrane-based technology for efficient CO2 capture to mitigate climate change relies on the development of thin-film composite (TFC) membranes with superior separation performance. Graphene oxide ... -
Facilitating factors for seeking help for mental health problems among Norwegian adolescent males: A focus group interview study
(Peer reviewed; Journal article, 2022)Background: Young males are overrepresented in suicide statistics and underrepresented in statistics of help-seeking and receiving help from formal health services compared with young females. Few studies have examined ...