Blar i Fakultet for teknologi, naturvitenskap og maritime fag på tittel
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Use of dawn and dusk sight observations to determine colony size and family composition in Eurasian beaver Castor fiber
(Journal article; Peer reviewed, 2006)The methods used to determine family composition and colony size in Eurasian beaver Castor fiber Linnaeus, 1758 are often poorly described in published reports. Here we show how repeated counts of colony size in a random ... -
Use of environmental DNA to detect the myxozoan endoparasite Tetracapsuloides bryosalmonae in large Norwegian lakes
(Journal article; Peer reviewed, 2022)Environmental DNA (eDNA) is an increasingly used noninvasive and cost-effective method for species detections in surveillance studies. The myxozoan endoparasite Tetracapsuloides bryosalmonae is the causative agent of ... -
Use of evidential reasoning for eliciting bayesian subjective probabilities in human reliability analysis: A maritime case
(Peer reviewed; Journal article, 2019)Modelling the interdependencies among the factors influencing human error (e.g. the common performance conditions (CPCs) in Cognitive Reliability Error Analysis Method (CREAM)) stimulates the use of Bayesian Networks (BNs) ... -
Use of linear and areal habitat models to establish and distribute beaver Castor fiber harvest quotas in Norway
(Journal article; Peer reviewed, 2013)In Norway the Eurasian beaver Castor fiber harvest is quota-regulated. Once the annual quota for each municipality has been determined it is distributed to landowner-organized beaver management units. Municipal wildlife ... -
Use of Orthogonal Collocation Method for a Dynamic Model of the Flow in a Prismatic Open Channel: For Estimation Purposes
(Journal article; Peer reviewed, 2017)The modeling and simulation of free surface flows are complex and challenging. Especially, the open channel hydraulics are often modeled by the well–known and efficient Saint–Venant equations. The possibility of efficiently ... -
Use of recycled materials as mid layer in three layered structures-new possibility in design for recycling
(Peer reviewed; Journal article, 2020)Challenges of using recycled polymer materials in food packaging are related both to the properties of the material and demanding safety issues for food contact materials. The aim of this research was to detect possible ... -
Use of space and movement patterns in monogamous adult Eurasian beavers (Castor fiber)
(Journal article; Peer reviewed, 2004)Monogamy in mammals is characterized by reduced sexual dimorphism in morphology and behaviour. Ten pairs of Eurasian beaver Castor fiber were radio-tracked to test how far this concept can be applied to movement behaviour ... -
User-centered Data Driven Approach to Enhance Information Exploration, Communication and Traceability in a Complex Systems Engineering Environment
(Chapter, 2022)Organizations working on complex engineering projects have data scattered across many different systems. The data is often disconnected, and its potential remain largely untapped. Enterprises large and small find it difficult ... -
User’s guide for the Open Hydropower Library (OpenHPL)
(Data set, 2019)OpenHPL is an open-source hydropower library that consists of hydropower unit models and is encoded in Modelica. Modelica is a multi-domain as well as a component-oriented modelling language that is suitable for complex ... -
Using Image Processing for Flame Diagnostics
(Journal article; Peer reviewed, 2017)An image processing routine was developed to determine the flame height of a hydrogen jet flame. Two different techniques was tested, where one where based on Wiens distribution of a black body and one based on intensity ... -
Using MPC to Balance Intermittent Wind and Solar Power with Hydro Power in Microgrids
(Peer reviewed; Journal article, 2021)In a microgrid connected with both intermittent and dispatchable sources, intermittency caused by sources such as solar and wind power plants can be balanced by dispatching hydro power into the grid. Both intermittent ... -
Using the concept of data enclosing tunnel as an online feedback tool for simulator training
(Journal article; Peer reviewed, 2018)Feedback is one of the key factors that makes industrial simulator training an effective learning tool. Usually, the trainees receive feedback from the instructor, who guides them through the simulation tasks. However, ... -
Using the quantum yields of photosystem II and the rate of net photosynthesis to monitor high irradiance and temperature stress in Chrysanthemum (Dendranthema grandiflora)
(Journal article; Peer reviewed, 2015)Under a dynamic greenhouse climate control regime, temperature is adjusted to optimise plant physiological responses to prevailing irradiance levels; thus, both temperature and irradiance are used by the plant to maximise ... -
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 ... -
Utredning av alternative løsninger for rensing av avløpsvann fra spredt bosetning
(Working paper, 1980) -
Utslipp fra enkelthus i Breskelia, Bø i Telemark
(Working paper, 1979) -
Validation of results from Barracuda® CFD modelling to predict the minimum fluidization velocity and the pressure drop of Geldart A particles
(Journal article; Peer reviewed, 2017)Fluidization characteristics such as the minimum fluidization velocity and the bed pressure drop are important for the design of an efficient fluidized bed. These characteristics can be measured experimentally, but also ... -
Variation in the structure of Matteuccia struthiopteris populations in Lithuania
(Journal article; Peer reviewed, 2006)Demographic data and associated phytosociological and environmental variables were sampled from 25 populations dominated by the fern M. struthiopteris studied in different parts of Lithuania. The main aim was to study the ... -
Varieties of cultural crowdfunding: The relationship between cultural production types and platform choice
(Peer reviewed; Journal article, 2020)Due to the unique nature of the Cultural and Creative Industries (CCIs), the impact of crowdfunding on them is more significant than on other industries. This study investigates the association between crowdfunding campaigns ... -
Velocity and turbulence measurements of oil-water flow in horizontal and slightly inclined pipes using PIV
(Chapter; Peer reviewed, 2009)Oil-water flows in horizontal and slightly inclined pipes are investigated using Particle Image Velocimetry (PIV). PIV offers a powerful non-invasive tool to study such flow fields. The experiments are conducted in a 15 m ...