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High-latitude environments represent climate-related challenges, imposing a limit on species distributions. By elucidating how marine species adjust their reproductive strategy to cope with climatic variation, we can better predict the resilience of populations to environmental change. We addressed...

Starting in 2025, when companies compete for Norwegian government projects, their climate and environmental impact will count for at least a third of the decision. This also applies in other contracts. Thus, companies must calculate the real carbon footprint of all their products, for example...

Abstract Standard solution strategies in reservoir simulators all rely on a global linearization and the solution of large (ill-conditioned) linear systems, particularly for fully implicit formulations. Such solves are expensive, and typically require significant interprocess communication when...

Abstract Reducing reliance on fossil fuels is essential for achieving international climate goals, but an immediate phase-out can create economic and system reliability challenges. A transitional option is to equip fossil fuel power plants with carbon capture and storage to reduce emissions. Here...

In the era of information overload, recommender systems are essential tools for guiding user interactions and enhancing decision-making processes. However, the increasing complexity and scale of data present challenges in personalization, accuracy, and evaluation of recommendations. This thesis...

Power Hardware-In-the-Loop (PHIL) testing is a powerful approach that combines the flexibility of numerical simulations with the high fidelity of hardware tests to allow experimental validation of electrical equipment in a close-to-reality laboratory environment. This is enabled by using specially...

Å bo annerledes har blitt trendy, mener forsker. For mange er seilbåten et sommerprosjekt, men for Karoline Konstanse Ahlfors Mikaelsen har den blitt et fast hjem. 25-åringen kjøpte og flyttet om bord i båten i høst, etter å ha startet på en doktorgrad ved institutt for konstruksjonsteknikk på NTNU...

Hydrogen fuel cell electric vehicles (FCEVs) are a pathway for the transport sector to achieving zero emissions. The hydrogen fuel quality is essential and the international standards (SAE J2719, ISO 14687, EN 17124) have been harmonised. However, sampling of hydrogen fuel at the refuelling station...

I forbindelse med den pågående anskaffelsesprosessen av RVU 2025 2031, har Statens vegvesen bestilt et notat fra SINTEF som skal brukes som kunnskapsgrunnlag på to tema. Temaene er I) bruk av webpanel vs. Folkeregisteret som utvalgsgrunnlag i reisevaneundersøkelser, og II) bruk av ulike datakilder...

This memo summarises the work done on positioning with LiDAR technology within the TEAPOT project. The aim is to get insights to the performance of LiDAR technology as a source og positioning technology under snowy conditions. In particular, we focus on the LiDARs ability to update a global position...

Metode for tilstandsindikatorer. Notatet beskriver arbeidet med utvikling av metode for beregning av tilstandsindikatorer. Notatet tar for seg arbeidet gjort i perioden fra mars 2023 til og med juli 2024 med utvikling av metode for oppdatert indikator på dekkebredde (tidligere vegbredde) og nye...

Notat beskriver kort begrunnelsen for anbefalingen om ikke å utvikle en aggregert indikator....