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Establishing a link between composition and toxicity of offshore produced waters using comprehensive analysis techniques – A way forward for discharge monitoring?
(Journal article; Peer reviewed, 2019)Extracts of produced waters from five mature Norwegian Sea oil fields were examined as total organic extracts (TOEs) and after fractionation into operationally-defined ‘polar’ and ‘apolar’ fractions. The TOEs and fractions ... -
Establishing a Method for Electrical Immobilization of Whitefish on Board Fishing Vessels
(Peer reviewed; Journal article, 2021)A downscaled version of an electrical dry stunner used in aquaculture has been adapted for use on fishing vessels to immobilize the catch (cod, haddock and saithe) shortly after capture to facilitate immediate and easy ... -
Estimating overall size-selection pattern in the bottom trawl fishery for four economically important fish species in the Mediterranean Sea
(Peer reviewed; Journal article, 2021)The management of multispecies fisheries, such as the Mediterranean bottom trawl fishery, is always a challenge. However, information on gear selectivity and discards has been studied separately so far. In this paper, the ... -
Estimating the Physical Behaviour of Seine Ropes for Evaluating Demersal Seine Fishing Reporting on experiments in the flume tank
(SINTEF Fiskeri og havbruk;A26520, Research report, 2014-11-28)Demersal Seining is an active fishing method which is based on seine ropes and a seine net. The seine ropes and net are laid out on the fishing ground in a way that they encircle an aggregation of fish. Because the area ... -
Estimation of Directional Sea Spectra from Ship Motions in Sea Trials
(Journal article; Peer reviewed, 2017)This paper compares the skill of two algorithms that enable real-time estimation of the directional wave spectra exciting a ship from its measured motions. One algorithm consists of a nonlinear optimization of a parametric ... -
Estimation of fish catch potential using assimilation of synthetic measurements with an individual-based model
(Journal article; Peer reviewed, 2023)A large fraction of costs in wild fisheries are fuel related, and while much of the costs are related to gear used and stock targeted, search for fishing grounds also contributes to fuel costs. Lack of knowledge on the ... -
Estimation of tank-to-wheel efficiency functions based on type approval data
(Journal article; Peer reviewed, 2020-10-15)The representation of tank-to-wheel efficiency is for many modelling purposes simplified to a constant value. However, the relationship between tank-to-wheel efficiency and operational properties is not necessarily constant. ... -
Estimation of top tensions in mooring lines by sensor fusion
(Peer reviewed; Journal article, 2022)The paper describes a sensor fusion method that provides reliable, uninterrupted and bias-free estimates of the top tension in a mooring line. The method exploits the geometric nonlinearity of mooring systems installed in ... -
Etablering av driftsprofiler for fiskefartøy ved datalogging av sentrale driftsparametere - En metodebeskrivelse
(SINTEF rapport;SFH80 A083040., Research report, 2008-09-21)Rapporten beskriver en metode for etablering av driftsprofiler gjennom automatisk og kontinuerlig logging av sentrale drifts- og energiparametere i fiskefartøy. Det er foreslått at i alt 16 fiskefartøy (4 til 5 forskjellige ... -
European policies and legislation targeting ocean acidification in european waters - Current state
(Journal article; Peer reviewed, 2020-08)Ocean acidification (OA) is a global problem with profoundly negative environmental, social and economic consequences. From a governance perspective, there is a need to ensure a coordinated effort to directly address it. ... -
Evaluating off-bottom sweeps of a U.S. West Coast groundfish bottom trawl: Effects on catch efficiency and seafloor interactions
(Journal article; Peer reviewed, 2019-05)In the U.S. West Coast groundfish bottom trawl fishery, lengthy sweeps (>85 m) that maintain seafloor contact are traditionally used. While these sweeps are effective at herding groundfishes, their bottom tending characteristics ... -
Evaluation of cold thermal energy storage in fishing vessels
(Chapter; Peer reviewed, 2022)Depending on the operational mode, fishing vessels and fish transporting well-boats have varying cooling demands. There is a possible benefit of peak shaving and energy saving with the use of cold thermal energy storage ... -
Evaluation of methods to determine adsorption of polycyclic aromatic hydrocarbons to dispersed carbon nanotubes
(Journal article; Peer reviewed, 2017-08-19)A number of methods have been reported for determining hydrophobic organic compound adsorption to dispersed carbon nanotubes (CNTs), but their accuracy and reliability remain uncertain. We have evaluated three methods to ... -
Evaluation of methods to determine adsorption of polycyclic aromatic hydrocarbons to dispersed carbon nanotubes
(Journal article; Peer reviewed, 2017-08-19)A number of methods have been reported for determining hydrophobic organic compound adsorption to dispersed carbon nanotubes (CNTs), but their accuracy and reliability remain uncertain. We have evaluated three methods to ... -
Evaluation of Nonlinear Material Behavior for Offshore Structures Subjected to Accidental Actions
(ASME digital collection;OMAE-17-1044, Journal article; Peer reviewed, 2018-01-09)Evaluation of the nonlinear structural response of any structure is a challenging task; a range of input parameters are needed, most of which have significant statistical variabil- ity and the evaluations require a high ... -
Evaluation of Road Safety Education Program with Virtual Reality Eye Tracking
(Peer reviewed; Journal article, 2022)Traffic rules are essential and part of today’s road safety education programs at school. However, learning how to properly use attention in complex traffic situations has never before been a focus when teaching pupils. A ... -
Evaluation of the Whooshh Fish Transport System for transfer of Atlantic salmon broodstock between two tanks
(SINTEF Fiskeri og Havbruk;A27987, Research report, 2016-12-08)A new system for gentle transfer of fish (Whooshh Fish Transfer System, WFTS) has been evaluated at the AquaGen Atlantic salmon broodstock premises. Transfer of broodstock between tanks was carried out by WFTS and the ... -
Evaluering av korttids levendelagring om bord på et kystfartøy
(SINTEF Ocean rapporter;2024:00076 A, Research report, 2024-01-31)kommersielt kystfartøy som leverer hvitfisk til levendelagring i merd. Levendefangst ble gjennomført med snurrevad i perioden 25. til 28. april med en representativ mengde fisk på tankene. Aktiviteten ble gjennomført med ... -
Evaluering av laste-/losse- og kjølesystem om bord på pelagisk fartøy Effekt på fangstkvalitet
(SINTEF Fiskeri og havbruk rapporter;A22610, Research report, 2012-03-29)To forskningstokt på hhv makrell og NVG sild ble gjennomført for å evaluere et nytt laste-, kjøle- og lossesystem installert ombord på fartøyet M/S Christina E. - Lastekapasiteten var ikke tilfredsstillende ved de to ... -
Evaluering av teknologi for ombordpumping av pelagisk fisk
(SINTEF Fiskeri og havbruk;A27203, Research report, 2015-10-02)Et forskningstokt med M/S Kings Bay ble gjennomført i nov-des 2008. Hensikten med toktet var å undersøke kvaliteten på NYG sild fanget med ringnot og pumpet om bord ved hjelp av to ulike pumpeteknologier, tradisjonell ...