Publikasjoner fra CRIStin: Recent submissions
Now showing items 21-40 of 3401
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Power Sharing in Three-Level NPC Inverter Based Three-Phase Four-Wire Islanding Microgrids With Unbalanced Loads
(Peer reviewed; Journal article, 2023)The droop-based control schemes are widely used for power-sharing and control of the isolated microgrids. The conventional droop control scheme with inner current and voltage controllers can work effectively under ideal ... -
Autoethnography in Management Research: Possibilities and Pitfalls in a Research Case on Public Management Decision-Making
(Journal article, 2023)Autoethnography is usually associated with cultural, identity-related or postcolonial studies, not with managerial decision-making and communications. This research project used self-reported diaries on decision-process ... -
Design-based system performance assessment of a combined power and freshwater cogeneration system
(Peer reviewed; Journal article, 2023)In this research, the design and use of combined systems for the simultaneous production of water, heat, and energy have been proposed, and, to fulfill the water, electricity, and heat demands of a hotel, modeling of the ... -
Language aptitude and its links with metalinguistic knowledge, self-efficacy, anxiety, and language maintenance in multilingual language teachers
(Peer reviewed; Journal article, 2024)Language teachers cannot help their students develop high levels of metalinguistic knowledge and language aptitude if they themselves are found lacking in these abilities. This article reports on a study that utilised a ... -
Sliding Mode Controller Applied to Autonomous UAV Operation in Marine Small Cargo Transport
(Peer reviewed; Journal article, 2023)Unmanned aerial vehicles (UAVs) have been used in different applications due to their flexibility in maneuvering and performing missions. However, they can face external disturbances, such as wind, which can cause physical ... -
A Novel Framework To Evaluate and Train Object Detection Models for Real-Time Victims Search and Rescue at Sea With Autonomous Unmanned Aerial Systems Using High-Fidelity Dynamic Marine Simulation Environment
(Chapter, 2023)This work presents a novel framework providing the ability to control an Unmanned Aerial System (UAS) while detecting objects in real-time with visible detections, containing class names, bounding boxes, and confidence ... -
Helsehjelp til barn i barnevernet - Behov, barrierer og helsetjenestebruk
(Research report, 2024)Hovedmålet med rapporten er å undersøke om barn og unge som enten er i barnevernsinstitusjon, i fosterhjem eller som får tiltak i hjemmet, får den helsehjelpen de trenger. Dette undersøkes i tre delprosjekter. I rapportens ... -
Measurement disturbance and conservation laws in quantum mechanics
(Peer reviewed; Journal article, 2023)Measurement error and disturbance, in the presence of conservation laws, are analysed in general operational terms. We provide novel quantitative bounds demonstrating necessary conditions under which accurate or non-disturbing ... -
The Post-Pandemic Era of Digital Teaching: A Qualitative Study of Teachers' Perspectives
(Peer reviewed; Journal article, 2023)As time passes, our society has embraced living with the highly infec- tious Covid-19 virus. As of March 2022, most restrictions have been lifted in Norway, and life is slowly returning to normal. Students are returning ... -
Demonstration of CO2 Capture Process Monitoring and Solvent Degradation Detection by Chemometrics at the Technology Centre Mongstad CO2 Capture Plant
(Peer reviewed; Journal article, 2023)Solvent management is one of the important current challenges in post combustion carbon capture (PCC) technology development. Using large-scale 1960 h test campaign data (Technology Centre Mongstad, Norway, 2015 MEA Test), ... -
How has social media been affecting problem-solving in organizations undergoing Lean Production implementation? A multi-case study
(Peer reviewed; Journal article, 2023)This paper investigates the impact of social media utilization on problem-solving routines in organizations undergoing Lean Production (LP) implementation. A multi-case study was conducted in three firms from different ... -
Port 4.0: a conceptual model for smart port digitalization
(Peer reviewed; Journal article, 2023)Port and terminal operators are experiencing growing complexity and rapidly accelerating demands. As a result, the entire port ecosystem — from the seaports to inland intermodal terminals — is under pressure to modernize. ... -
Release of liquid CO2 from the bottom of a duct
(Peer reviewed; Journal article, 2023)This paper presents experimental results of the rapid phase transition of liquid CO2 released from the bottom of a small rectangular duct (BR). The aim is to consider the factors influencing the phase transitions and the ... -
How can Extended Reality (XR) enhance Aviation Personnel Training: A Literature Review
(Peer reviewed; Journal article, 2023)The implementation of extended reality (XR) technology into training and education methods is not a new emerging trend. In fact, it has caught re- searchers’ attention for decades. However, technology has become more acces- ... -
Sustainability analysis and simulation of a Polymer Electrolyte Membrane (PEM) electrolyser for green hydrogen production
(Chapter, 2023)In recent years, green hydrogen has emerged as an important energy carrier for future sustainable development. Due to the possibility of not emitting CO2 during its generation and use, hydrogen is considered a perfect ... -
DroneLibrary: Multi-domain Drone Modeling in Modelica
(Chapter, 2023)In the development of complex, novel electrified aerial systems such as Unmanned Aerial Vehicles (UAVs) and electric vertical take-off and landing (eVTOL) systems, multi-domain modeling and simulation studies can provide ... -
Digital twin in power system research and development: Principle, scope, and challenges
(Peer reviewed; Journal article, 2023)In order to address the issues that arise in modern power systems, such as system dynamics, stability, control, efficiency, reliability, economy, planning and policy, and so on, efforts have been made to develop new tools ... -
Enhancing Competency and Industry Integration: A Case Study of Collaborative Systems Engineering Education for Future Success
(Peer reviewed; Journal article, 2023)This case study examines the effectiveness and industry relevance of a collaborative systems engineering master’s program in Kongsberg, Norway. Through close collaboration with industry partners, students gain practical ... -
Black silicon for near-infrared and ultraviolet photodetection: A review
(Peer reviewed; Journal article, 2023)As a typical representative of micro/nano-textured silicon, black silicon has excellent light absorption properties and is gradually surfacing as a substitute for standard silicon in photoelectric devices. Black silicon ... -
A sustainable smart mobility? Opportunities and challenges from a big data use perspective
(Peer reviewed; Journal article, 2023)This paper discusses the recent insights on the Big Data role in the sustainability of smart mobility. Systematic Literature Review is applied to scientific publications web repositories retrieving 2,000+ records (years ...