Browsing Øvrige samlinger by Title
Now showing items 17154-17173 of 39132
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Hydropower‐driven thermal changes, biological responses and mitigating measures in northern river systems
(Peer reviewed; Journal article, 2021)Water temperatures control life histories and diversity of aquatic species. Hydropower regulation, particularly in high head systems, alters natural water temperature regimes, which may have profound and long-term impacts ... -
HydroSafe: Emma's investment issues
(Chapter, 2022) -
Hydrostatic Stability and Hydrodynamics of a Floating Wind Turbine Platform Integrated with Oscillating Water Columns: A Design Study
(Peer reviewed; Journal article, 2024)One of the challenges in the installation of Floating Wind Turbines (FWTs) is the occurrence of undesired resonant motions under environmental conditions, which adversely impact their lifespan, maintenance cost, components ... -
HydroStator : hovedfunn og resultater i KPN-prosjektet HydroStator
(SINTEF Rapport;, Research report, 2022)Modeller som beskriver temperatur- og frekvensavhengighet til elektriske delutladninger er utviklet og viser at tilstandskontroll med den mer praktiske VLF-metoden som benytter 0,1 Hz høyspenning er representativ for 50 ... -
Hydrothermal carbonization of olive wastes to produce renewable, binder-free pellets for use as metallurgical reducing agents
(Journal article, 2020)Torrefaction or hydrothermal carbonization processes were compared for conversion of olive pulp into metallurgical reducing agent. The dependence of yield, CO2 reactivity, and mechanical properties to reaction time and ... -
Hydrothermal Gasification of Biogas Digestate: a Parametric Study Using a Matlab-based Code
(Peer reviewed; Journal article, 2023)In this work, effect of process parameters on hydrothermal gasification (HTG) of biogas digestate are thermodynamically investigated using a Matlab-based code, which is capable of modelling the effects of the feedstock’s ... -
Hydrothermal Gasification of Biogas Digestate: a Thermodynamic Study on Effects of Process Parameters Using Aspen Plus
(Peer reviewed; Journal article, 2023) -
Hydrothermal scheduling in the continuous-time framework
(Peer reviewed; Journal article, 2020)Continuous-time optimization models have successfully been used to capture the impact of ramping limitations in power systems. In this paper, the continuous-time framework is adapted to model flexible hydropower resources ... -
Hydrothermal synthesis of hexagonal YMnO3 and YbMnO3 below 250 °C
(Peer reviewed; Journal article, 2021)The hydrothermal synthesis of hexagonal YMnO3 and YbMnO3 are reported using high KOH mineraliser concentrations (>10 M) and low temperatures (<240 °C). The relation between reaction parameters and resulting phase purity ... -
Hydroxyl airglow observations for investigating atmospheric dynamics: Results and challenges
(Peer reviewed; Journal article, 2023)Measurements of hydroxyl (OH*) airglow intensity are a straightforward and cost-efficient method which allows the derivation of information about the climate and dynamics of the upper mesosphere/lower thermosphere (UMLT) ... -
Hydroxyl Functionalized Pyridinium Ionic Liquids: Experimental and Theoretical Study on Physicochemical and Electrochemical Properties
(Journal article; Peer reviewed, 2019)Structurally modified hydroxyl functionalized pyridinium ionic liquids (ILs), liquid at room temperature, were synthesized and characterized. Alkylated N-(2-hydroxyethyl)-pyridinium ILs were prepared from alkylpyridines ... -
Hygienic standards and practices in Norwegian salmon Processing plants
(Journal article; Peer reviewed, 2017)The farmed salmon industry is important economically for several countries with Norway as the main producer constituting 53% of the world total. Bacterial contamination of salmon products may occur during processing, ... -
Hygroscopic buffering effects in exposed cross-laminated timber surfaces and indoor climate in a Norwegian primary school
(Peer reviewed; Journal article, 2022)Laboratory studies have shown that wood has hygroscopic properties. When used as a construction material in buildings, it can thus influence indoor relative humidity and temperature. Ventilation can affect indoor climate ... -
Hygrothermal Aging of Amine Epoxy: Reversible Static and Fatigue Properties
(Journal article; Peer reviewed, 2018)Fiber-reinforced polymers (FRP) are widely used in structural applications. Long-term properties of such materials exposed to water are of high concern and interest, especially for subsea and offshore applications. The ... -
Hygrothermal Properties of Compressed Earthen Bricks
(Journal article; Peer reviewed, 2018)The present study investigates the relationship between bulk density and hygrothermal behaviour of compressed earthen bricks. The experimental results show that the thermal conductivity linearly increases from 0.5228 W/(m ... -
Hygrothermal Simulation of Interior Insulated Brick Wall - Perspectives on Uncertainty and Sensitivity
(Peer reviewed; Journal article, 2023)Energy retrofit of existing masonry buildings has become attractive to meet demands for reduction in energy consumption. Retrofit may, however, introduce moisture risk that needs to be assessed. Hygrothermal simulation ... -
Hygrothermal simulations of thermally insulated basement envelopes - Importance of boundary conditions below grade
(Peer reviewed; Journal article, 2021)Hygrothermal simulations are widely used to predict and optimise the hygrothermal performances of building envelopes. For the walls and floors in basements, however, determining the variation of the exterior hygrothermal ... -
HyMo 1.0 - Hydromorfologisk klassifisering av vannforekomster i elver og innsjøer
(SINTEF Rapport, Research report, 2023)Denne rapporten presenterer resultater fra uttesting av hydromorfologisk (HyMo) klassifisering for elver og innsjøer til bruk for arbeid med vannforskriften. Uttesting er i stor grad utført av regionale og nasjonale ... -
Hyper-oceanic liverwort species of conservation concern: Evidence for dispersal limitation and identification of suitable uncolonised regions
(Journal article; Peer reviewed, 2016)In order to successfully manage and conserve species and plant communities, it is important to have a good understanding of their ecology and distributions. The three liverwort species Anastrophyllum donnianum, Scapania ... -
Hyperacusis - når lyd blir ulyd.
(Master thesis, 2020)Denne masteroppgaven er skrevet i artikkelformat, og er tenkt sendt til bedømming i fagbladet «Spesialpedagogikk». Artikkelen følger forfatterveiledningen til tidsskriftet både med tanke på teknisk oppsett og lengde. Bakgrunn: ...