Browsing Øvrige samlinger by Title
Now showing items 19441-19460 of 38896
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Iron Separation from Bauxite Through Smelting-Reduction Process
(Chapter, 2017)In the alumina production process through the dominant commercial Bayer process red mud, which is not consumable and causes serious environmental challenges is produced. Alternative sustainable process for bauxite treatment ... -
Iron Speciation and Physiological Analysis Indicate that Synechococcus sp. PCC 7002 Reduces Amorphous and Crystalline Iron Forms in Synthetic Seawater Medium
(Peer reviewed; Journal article, 2020)Cyanobacteria have high iron requirements due to iron-rich photosynthetic machineries. Despite the high concentrations of iron in the Earth’s crust, iron is limiting in many marine environments due to iron’s low solubility. ... -
Iron speciation in blast furnace slag cements
(Peer reviewed; Journal article, 2021)Slag-containing pastes and concretes were analysed by element-specific synchrotron-based techniques to determine the speciation of iron on crushed materials through spatially resolved micro-spectroscopic studies. The ... -
Iron status and the risk of sepsis and severe COVID-19: a two-sample Mendelian randomization study
(Journal article; Peer reviewed, 2022) -
Iron supported on beaded carbon black as active, selective and stable catalyst for direct CO<inf>2</inf> to olefin conversion
(Journal article; Peer reviewed, 2023) -
Irregularity Detection in Net Pens Exploiting Computer Vision
(Peer reviewed; Journal article, 2022)Protecting the remaining wild salmon stock in Norway is of utmost importance and requires that farmed salmon cannot escape from aquaculture sites. As holes in net-cages are responsible for a large fraction of the escaped ... -
Irreplaceable Goods: Bridging Sustainability and Intergenerational Sufficientarianism
(Journal article; Peer reviewed, 2022)In 1987, the Brundtland Commission urged nations to improve present conditions without compromising the ability of future generations to meet their needs. Against the background of this appeal for sustainable development, ... -
Irritable bowel syndrome-like symptoms and health related quality of life two years after Roux-en-Y gastric bypass - a prospective cohort study
(Journal article; Peer reviewed, 2019)BACKGROUND: Irritable bowel syndrome (IBS) is prevalent in patients with morbid obesity. After Roux-en-Y gastric bypass (RYGB) chronic abdominal pain is common, however the etiology is largely unknown. We aimed to study ... -
Is a net life cycle balance for energy and materials achievable for a zero emission single-family building in Norway?
(Journal article; Peer reviewed, 2018)In this study, the objective is to redesign a previous concept for a single-family Zero greenhouse gas Emission Building (ZEB). The concept is redesigned based on comparing greenhouse gas (GHG) emission loads and compensation ... -
Is a Smarter Grid Also Riskier?
(Journal article; Peer reviewed, 2019)The smart grid evolution digitalizes the traditional power distribution grid, by integrating information communication technology into its operation and control. A particularly interesting challenge is the integration of ... -
Is ambient light during the high Arctic polar night sufficient to act as a visual cue for zooplankton?
(Journal article, 2015)The light regime is an ecologically important factor in pelagic habitats, influencing a range of biological processes. However, the availability and importance of light to these processes in high Arctic zooplankton communities ... -
Is basal metabolic rate associated with recruit production and survival in free-living house sparrows?
(Journal article; Peer reviewed, 2016)Life history theory predicts that available energy is limited and needs to be allocated among different processes such as growth, reproduction and self-maintenance. Basal metabolic rate (BMR), a common measure of an animal's ... -
Is Beauty in the Hand of the Writer? Influences of Aesthetic Preferences through Script Directions, Cultural, and Neurological Factors: A Literature Review
(Journal article; Peer reviewed, 2017)Human experience surrounding the appreciation of beauty is not static. Many factors such as script direction and cultural differences directly impact whether, how and why we consider images beautiful. In an earlier study, ... -
Is Beta Dead for Commodities?
(Journal article; Peer reviewed, 2017)Analyzing the relationship between stocks and commodities is important for investors using commodities as a part of their asset allocation. The commodity beta measures how much the commodity return will fall/rise (in ... -
Is chronic low back pain a risk factor for diabetes? The Nord-Trøndelag Health Study
(Journal article; Peer reviewed, 2018)Objective The purpose of this study was to examine the risk of diabetes associated with the presence or absence of chronic low back pain, considering both cross-sectional and cohort data. Research design and methods ... -
Is COLREG enough? Interaction between manned and unmanned ships
(Chapter, 2017)In recent years, there has been a growing interest for autonomous unmanned shipping. Both from research and industry. Between 2013-2015 the EU-project MUNIN investigated the feasibility of trans-ocean unmanned shipping. ... -
Is COLREG enough? Interaction between manned and unmanned ships
(Chapter, 2017)In recent years, there has been a growing interest for autonomous unmanned shipping. Both from research and industry. Between 2013-2015 the EU-project MUNIN investigated the feasibility of trans-ocean unmanned shipping. ... -
Is dehulling of peas and faba beans necessary prior to dry fractionation for the production of protein- and starch-rich fractions? Impact on physical properties, chemical composition and techno-functional properties
(Journal article; Peer reviewed, 2020)Dehulling of peas and faba beans prior to milling and air classification was evaluated, namely its impact on physical properties, chemical composition and techno-functional properties of the fractions. Dry fractionation ... -
Is digital twin technology supporting safety management? A bibliometric and systematic review
(Peer reviewed; Journal article, 2021)In the Industry 4.0 era, digital tools applied to production and manufacturing activities represent a challenge for companies. Digital Twin (DT) technology is based on the integration of different “traditional” tools, such ... -
Is disrupted sleep a risk factor for Alzheimer's disease? Evidence from a two-sample Mendelian randomization analysis
(Peer reviewed; Journal article, 2020)Background It is established that Alzheimer’s disease (AD) patients experience sleep disruption. However, it remains unknown whether disruption in the quantity, quality or timing of sleep is a risk factor for the onset ...