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Utilization of Aerogel Materials and Systems in the Building Envelopes of Tomorrow
(Chapter, 2019)Building envelopes incorporating aerogel materials may exploit miscellaneous properties of the aerogels such as a very low thermal conductivity, lightweight properties due the air-filled low-density aerogel structure, and ... -
Utilization of Augmented Reality Technique for Sewer Condition Visualization
(Peer reviewed; Journal article, 2023)Wastewater pipelines are largely buried underground, and techniques for assessing and visualizing their condition are critical for planning and rehabilitation. This paper introduces a framework for integrating Geographic ... -
The Utilization of Bauxite Residue with a Calcite-Rich Bauxite Ore in the Pedersen Process for Iron and Alumina Extraction
(Peer reviewed; Journal article, 2021)Metallurgical grade alumina is produced worldwide through the well-known Bayer process, which unavoidably generates bauxite residue (BR, also known as red mud) in almost equal amounts to alumina. This study aims the ... -
Utilization of egg-laying hens (Gallus Gallus domesticus) for production of ingredients for human consumption and animal feed
(Journal article; Peer reviewed, 2020)Background In Norway, 3 million discarded egg-laying hens are destructed annually, which equals 1500 tons pure hen meat. Due to the slaughter methods used, this raw material is handled as a high-risk waste, while in reality ... -
Utilization of Li-Rich Phases in Aluminum Anodes for Improved Cycling Performance through Strategic Thermal Control
(Peer reviewed; Journal article, 2023)Lithium-ion batteries with aluminum anodes had appeared to resolve critical dendrite issues of lithium metal cells in the 1970s. However, the poor cycling performance attributed to aluminum anodes would lead to their ... -
The utilization of primary healthcare services among frail older adults – findings from the Helsinki Birth Cohort Study
(Peer reviewed; Journal article, 2022)Background The impact of frailty on primary healthcare service use, especially general practice office visits and remote contacts, is currently unknown. Further, little is known about the association of frailty with ... -
Utilization of risk priority number to systems-theoretic process analysis: A practical solution to manage a large number of unsafe control actions and loss scenarios
(Peer reviewed; Journal article, 2020)System-theoretic process analysis is a hazard identification method whose main assumption is that accidents can be caused by unsafe interactions of system components, as well as component failures. System-theoretic process ... -
Utilization of Size-Tunable Hollow Silica Nanospheres for Building Thermal Insulation Applications
(Peer reviewed; Journal article, 2020)Hollow silica nanospheres (HSNS) have been the subject of intense studies as a possible building block that may successfully bring about nano insulation materials (NIM) with substantially reduced thermal conductivity. The ... -
The utilization of specialized healthcare services among frail older adults in the Helsinki Birth Cohort Study
(Peer reviewed; Journal article, 2021)Background The association between frailty and specialized healthcare utilization is not well studied. We, therefore, examined the utilization of specialized healthcare services among frail Finnish older adults. Methods A ... -
Utilization of unbound aggregates for road construction
(Journal article; Peer reviewed, 2017)Crushed rock aggregate is a non-renewable resource of great interest in road construction and other branches of the construction industry. To prevent resource scarcity, utilization of aggregates should be considered carefully. -
Utilization of waste heat for pre-heating of anodes
(Peer reviewed; Journal article, 2020)Carbon anodes are replaced on a regular basis in Hall–Héroult cells as they are consumed by electrochemical reactions. Upon insertion of new anodes, bath will freeze locally as a result of low bath superheat and comparatively ... -
Utilizing Connectivity Maps to Accelerate V2I Communication in Cellular Network Dead Spots
(Peer reviewed; Journal article, 2020)On many roads in rural and mountainous areas, the cellular network connectivity is intermittent and dead spots, i.e., zones without any coverage, are frequent. In previous work, we developed a data dissemination protocol ... -
Utilizing end-user flexibility for demand management under capacity subscription tariffs
(Journal article, 2018)The Norwegian regulator has proposed a new grid tariff, based on capacity subscription, where the consumer pays an excess fee whenever he exceeds the subscribed level. We compare this tariff with a variant of capacity ... -
Utilizing Interactive Surfaces to Enhance Learning, Collaboration and Engagement: Insights from Learners’ Gaze and Speech
(Peer reviewed; Journal article, 2020)Interactive displays are becoming increasingly popular in informal learning environments as an educational technology for improving students’ learning and enhancing their engagement. Interactive displays have the potential ... -
Utilizing Multimodal Data Through fsQCA to Explain Engagement in Adaptive Learning
(Peer reviewed; Journal article, 2020)Investigating and explaining the patterns of learners’ engagement in adaptive learning conditions is a core issue towards improving the quality of personalized learning services. This article collects learner data from ... -
Utilizing Real-Time Descriptive Learning Analytics to Enhance Learning Programming
(Chapter, 2018)The focus of this case study is the usage of visualized learning analytics coupled with the provision of feedback and support provided to the students and their impact in provoking change at student programming habits. To ... -
Utilizing the Knudsen Effect in the Quest for Super Insulation Materials
(Chapter, 2018)Initiatives to incorporate energy efficiency measures and strategies in the building sector have gained attention for several decades, and with increased focus on zero energy and zero emission buildings, such initiatives ... -
Utopia for Norwegian helicopter emergency medical services: Estimating the number of bases needed to radically bring down response times, and lives needed to be saved for cost effectiveness
(Peer reviewed; Journal article, 2023)Objectives Helicopter Emergency Medical Services (HEMS) throughout Europe are generally on scene within 10–15 minutes. In Norway, however, with its 13 HEMS bases, only 75% of the population can currently be reached within ... -
Utopia for whom? Project and operational perspectives of energy efficient buidings
(Research Papers For the 17th EUROFM Research Symposium EFMC 2018, 5-8 June in Sofia Bulgaria, Tucker, M. (ed.);, Chapter, 2018)Purpose: The purpose of this paper is to explore project practice visions for energy efficient buildings within the definitive phased project approach, which is in contrast to the holistic perspective of sustainability as ...