Hydrogen (H2) storage holds significant promise in facilitating the energy transition and mitigating the energy crisis and greenhouse effect. A thorough understanding of H2 storage and transport mechanisms is a prerequisite for advancing H2 energy applications such as underground H2 storage and...
This paper presents a general framework that integrates visual and acoustic sensor data to enhance localization and mapping in complex, highly dynamic underwater environments, with a particular focus on fish farming. The pipeline enables net-relative pose estimation for Unmanned Underwater Vehicles...
The study on hydrogen safety is crucial to enable the global effort to reduce carbon emissions through deployment of hydrogen technologies. The safety barrier analysis presides preventive and mitigative measures for unintended events. However, hydrogen systems are complex and prone to emerging risk...
This study investigated the elemental composition and particle size of particulate matter (PM) deposited on the skin from industrial exposure during work in a ferro-silicon smelter using scanning electron microscopy (SEM) analysis combined with energy-dispersive X-ray spectroscopy (EDS). Tape...
Realizing the necessity and benefits of integrated operation of multiple microgrids, this paper proposes a unified controller for the interconnection of microgrids (MGs) energized with a variety of distributed generators (DGs), including both rotating machine-based and inverter-based interfacing...
Material performance and metal dusting challenges in novel syngas conversion processes ...
Galvanic corrosion in latent heat storage systems using sodium acetate trihydrate...
The mechanical reversibility of stress-induced martensitic transformations is critical for the functional durability of superelastic materials, particularly at small scale. This study investigates the impact of grain boundary (GB) compatibility on the mechanical reversibility of martensitic...
...the synergy between CORrosion and TRIBology in the process industry – a laboratory study...
Enhancing the metal dusting resistance of suitable alloys by innovative pre-treatment in novel syngas conversion processes...
Bakgrunn Antallet henvisninger til psykisk helsevern i Norge har økt kraftig de siste årene, og en betydelig andel (20–35 %) av fastlegers henvisninger til psykisk helsevern for voksne blir avvist. Det finnes lite kunnskap om hvordan fastleger og pasienter opplever og håndterer disse avvisningene...
Purpose This study aims to estimate the associations of general practitioner (GP) sex and age with patients’ use of specialist and out-of-hours healthcare services in Norway, using a quasi-experimental design that leverages patient assignment to a GP to reduce bias from patient-GP matching...
En riktig montert og tett vindsperre er nødvendig for å oppnå tiltenkt varmeisolasjonsevne for vegger og tak med lufting, samt bjelkelag over åpen fundamentering. Vindsperra kan være plate- eller rullprodukt. For at vindsperra skal tilfredsstille de funksjonene den har, forutsettes det god...
Various mechanisms by which organic coatings protect against corrosion have been discussed in the literature. It has long been established that protective coatings cannot be regarded as barriers against oxygen and water, as sufficient reactants will penetrate the coating to sustain a corrosion...