Publikasjoner fra CRIStin
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Automated monitoring of early life-stage development in Atlantic cod (Gadus morhua) embryos exposed to a reference toxicant
(Peer reviewed; Journal article, 2024)Early life stages of fish are widely used for regulatory toxicity testing, and marine fish display high sensitivity to pollutant exposure. Exposure to pollutants during embryogenesis causes acute effects on embryonic ... -
A Modular and Scalable Approach to Hybrid Battery and Converter Integration for Full-Electric Waterborne Transport
(Peer reviewed; Journal article, 2025)This paper presents a flexible and scalable battery system for maritime transportation, integrating modular converters and hybrid battery technologies that are effectively implemented in real-world scenarios. The proposed ... -
Using multi-actor labs as a tool to drive sustainability transitions in coastal-rural territories: Application in three European regions
(Peer reviewed; Journal article, 2024)Multi-actor labs (MALs), a form of real-world social experiments, were implemented in three coastal-rural regions in France (Charente River Basin), Spain (Mar Menor), and Greece (South-West Messinia) to better assess and ... -
Model based performance analysis of a transcritical combined heating and cooling CO2 cycle for a school cantina in India
(Science et technique du froid;2024-16, Chapter; Peer reviewed, 2024)To demonstrate and promote natural refrigerants for the future HVAC&R sector in India, a 140 kW transcritical CO2 heat pump will be installed at the demonstration side at the Akshaya Patra Foundation in Bangalore, India. ... -
Quality of Lipids During Frozen Storage of Polychaete (Alitta virens) - a Low Trophic Marine Resource Relevant for Aquaculture Feed
(Peer reviewed; Journal article, 2024)Lipid quality during frozen storage of the low trophic marine resource polychaete (Alitta virens) was evaluated after blanching, vacuum packing, and different storage temperatures (−23°C vs −27°C). In non-blanched samples, ... -
Estimation of Long-term Power Demand of Oil and Gas Installations using Hybrid Models
(Peer reviewed; Journal article, 2024)A methodology to forecast power demand of oil and gas installations which uses publicly production available data, parametric models and data-driven Gaussian regression methods is presented. The methodology also captures ... -
Conceptualization of the Norwegian feed system of farmed Atlantic salmon
(Peer reviewed; Journal article, 2024)The total production of Norwegian Atlantic salmon is expected to increase considerably in the years to come. A majority of greenhouse gas emissions from aquaculture is accounted for by feed. To investigate and assess the ... -
Catch my drift? Between-farm dispersal of biofouling waste from salmon pen net cleaning: Potential risks for fish health
(Peer reviewed; Journal article, 2024)Biofouling is a serious challenge for global salmon aquaculture and farmers have to regularly clean pen nets to avoid impacts on stock health and farms' structural integrity. The removed material is released into the ... -
The effect of temperature constraints on the treatment of tumors using focused ultrasound-induced acoustic streaming
(Peer reviewed; Journal article, 2025)The transport of drugs into tumor cells near the center of the tumor is known to be severely hindered due to the high interstitial pressure and poor vascularization. The aim of this work is to investigate the possibility ... -
Forced surge motion of a floating bridge pontoon to evaluate the hydrodynamic damping properties
(Peer reviewed; Journal article, 2024)Dedicated model tests were carried out to investigate the hydrodynamic force coefficients in surge for a pontoon that is designed to support a floating bridge. The experiments were carried out by oscillating the pontoon ... -
Grid tariff design and peak demand shaving: A comparative tariff analysis with simulated demand response
(Peer reviewed; Journal article, 2025)The electrification of the energy system requires significant grid expansion, raising the question of how to defer investments through efficient utilisation of the existing grid. Cost-reflective grid tariff designs that ... -
Biomass estimations of cultivated kelp using underwater RGB images from a mini-ROV and computer vision approaches
(Peer reviewed; Journal article, 2024)Seaweed farming is the fastest-growing aquaculture sector worldwide. As farms continue to expand, automated methods for monitoring growth and biomass become increasingly important. Imaging techniques, such as Computer ... -
Optimal control of a bio-based phase change material thermal energy storage for demand response
(Peer reviewed; Journal article, 2025)In this study, the design and development of an optimal control strategy for the operation of an innovative bio-wax phase change material based pillow plate thermal energy storage unit delivering space heating to a ... -
Zeaxanthin epoxidase 3 Knockout Mutants of the Model Diatom Phaeodactylum tricornutum Enable Commercial Production of the Bioactive Carotenoid Diatoxanthin
(Peer reviewed; Journal article, 2024)Carotenoids are pigments that have a range of functions in human health. The carotenoid diatoxanthin is suggested to have antioxidant, anti-inflammatory and chemo-preventive properties. Diatoxanthin is only produced by a ... -
Curve Fitting-Based Deformation Tracking for Vision-Based Robotic Applications
(Peer reviewed; Journal article, 2024)Application of robotics on production lines often involves handling flexible objects (such as items of natural origin or plastic bags containing liquid/bulk substances), which makes it crucial to consider the shape of an ... -
6-DoF Closed-Loop Grasping with Reinforcement Learning
(Chapter, 2024)We present a novel vision-based, 6-DoF grasping framework based on Deep Reinforcement Learning (DRL) that is capable of directly synthesizing continuous 6-DoF actions in cartesian space. Our proposed approach uses visual ... -
Learning active manipulation to target shapes with model-free, long-horizon deep reinforcement learning
(Chapter, 2024)We investigate the active manipulation of objects using model-free and long-horizon DRL (Deep Reinforcement Learning) to achieve target shapes. Our proposed approach uses visual observations consisting of segmented images, ... -
Comparative validation of global and climate-specific decomposition models at high latitudes
(Peer reviewed; Journal article, 2024)Reliable modelling of the solar potential of urban surfaces (i.e. roofs, facades and ground) in the built environment can contribute to boost the exploitation of solar energy. Empirical and quasi-physical models are combined ... -
The Renaissance of Reuse in Norway: The Future Is Back
(Chapter; Conference object, 2025)Society has historically valued labor and resources, including the intermediate and end products produced through them. Discarding these artifacts was seen as squandering valuable effort and resources, and waste was ... -
Framework for Combined Life Cycle Environmental, Economic, and Social Assessment of Reclaimed Construction Products
(Chapter, 2025)A relevant approach to limit virgin materials consumption and waste in the construction industry is to use reclaimed construction products. Their sustainability performance depends on various parameters, including the ...
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