Browsing Faculty of Science and Technology by Title
Now showing items 2775-2794 of 7039
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From Stone to Norwegian Wood
(Journal article; Peer reviewed, 2017)Throughout the centuries, nearly all signal buildings on the European continent have been built in masonry or concrete – in harsh, ‘stone-like’ materials. Norway differs remarkably from this main trend. We see that the ... -
From Symmetries to Scattering Amplitudes: A Lie-algebraic categorisation of symmetry-breaking patterns that create enhanced soft limits for NG bosons
(PhD thesis UiS;, Doctoral thesis, 2022-11)The standard calculation of scattering amplitudes in quantum field theory is carried out using a perturbative expansion, that at successive orders contains an escalating number of terms to calculate. The amplitudes depend ... -
Frond-End Loading and its Impact on Cost Overruns in the Norwegian Public Sector
(Masteroppgave/UIS-TN-IØRP/2017;, Master thesis, 2017-06-13)Projects carried out in the public sector of Norway are often plagued with with large budget and schedule overruns. Not only that, the sector also struggles with delivering profitable projects, while delivering on the ... -
Frontal-Profile Face Recognition Using Deep Learning Algorithms
(Master thesis, 2023)This study investigates the impact of pose variation, particularly extreme poses such as the profile view, on the performance of biometric recognition systems. The study employs the Local Binary Pattern (LBP) approach in ... -
Frost og telehiv i tunneler
(Masteroppgave/UIS-TN-IKM/2011;, Master thesis, 2011)Masteroppgaven handler om frostforholdene i vegtunneler. Statens Vegvesen har bidratt med utleveringsmateriale og nødvendig informasjon av temperaturmålingene til forkjellige tunneler. Det ble utdelt håndbøker, vegnormaler ... -
FRP pipeline performance in tensional and torsional S-lay installation loads
(Peer reviewed; Journal article, 2021)The loading conditions of a composite pipeline is the main factor for its dimensioning. During S-lay offshore installation of multilayered FRP pipelines, severe tensional and torsional loads take place in the above sea ... -
FSO concept for shallow waters in the Vietnam offshore oilfield - block Hanoi trough - 02
(Masteroppgave/UIS-TN-IKM/2012;, Master thesis, 2012)Storage and offloading are integral parts of any oil and gas development project. This issue is more difficult and complex for offshore fields, because all or most parts of the equipment are located in the sea. For Block ... -
Fuktovervåkning i baderomskonstruksjoner ved private boliger - Gjennomførbarhetsstudie og kost-nytte vurdering
(Master thesis, 2016-12-14)Manglende vedlikehold i private boliger medfører økt risiko for beboerne og fordyrende følgeskader. Fra industrien vet vi at tilstandsbasert vedlikehold har hatt en risikoreduserende og kostnadsbesparende effekt. Tilstandsbasert ... -
Full scale trawl board impact testing in water
(Masteroppgave/UIS-TN-IKM/2013;, Master thesis, 2013)During the last decades, the weights of trawl boards used in the North Sea, Norwegian Sea and the Barents Sea have increased significantly from barely a ton to a score of tons. In addition, the trawling speed has increased ... -
Full-Scale and Small-Scale Controlled Mud Level Drilling Simulations with the AUSMV Numerical Scheme
(Masteroppgave/UIS-TN-IPT/2016;, Master thesis, 2016-06)Due to an increased demand from operator companies for deep-water drilling solutions, an interest in Dual Gradient technologies has risen. An example of such a technology is Controlled Mud Level (CML) drilling, where a ... -
Full-scale observation of the flow downstream of a suspension bridge deck
(Peer reviewed; Journal article, 2017-12)The paper presents a full-scale observation of the flow conditions downstream of a suspension bridge by a system of synchronized short-range dual-Doppler wind lidars. The lidar units were deployed directly on the bridge ... -
Fully Automated Graphical User Interface Testing with Virtual Machines
(Masteroppgave/UIS-TN-IDE/2016;, Master thesis, 2016-06-15)An approach, entitled fully automated GUI testing with virtual machines is proposed in the thesis. Currently, GUI testing relies a lot on human involvement due to its unique properties. The thesis tries to address the ... -
Fully resolved CFD simulation of a tidal stream turbine in bidirectional duct
(Masteroppgave/UIS-TN-IMBM/2020;, Master thesis, 2020)Renewable energy, in it’s present contribution, is inadequate to meet up with the global energy demand. Though the Tidal current energy is known for its inherent great potential, its impact in the world’s total renewable ... -
Functorially finite hearts, simple-minded systems in negative cluster categories, and noncrossing partitions
(Peer reviewed; Journal article, 2022)Let Q be an acyclic quiver and w 1 be an integer. Let C−w(kQ) be the (−w)-cluster category of kQ. We show that there is a bijection between simple-minded collections in Db(kQ) lying in a fundamental domain of C−w(kQ) and ... -
The Fundamental Principles and Standard Evaluation for Fluid Loss and Possible Extensions of Test Methodology to Assess Consequences for Formation Damage
(Peer reviewed; Journal article, 2021-04)Industry testing procedures such as ANSI/API 13B-1 describe a method for measuring fluid loss and studying filter-cake formation against a medium of either a filter paper or a porous disc, without giving information about ... -
Fundamentals and physical principles for drilled cuttings transport – Cuttings bed sedimentation and erosion
(Peer reviewed; Journal article, 2021)The increasing necessity of challenging wellbore structures and drilling optimization for improved hole cuttings cleaning has been growing along time. As a result, operator companies have been researching and applying ... -
Further Developing a Procedural Digital Twin for Road Tunnels
(Master thesis, 2022)A Digital Twin is a close to as possible replica of a real world application, in the digital world. The Digital Twin aims to simulate a process, in real time so the user can generate information and value from the process. ... -
Further Development and Testing of an Autonomous Drilling Rig and Control Algorithms for Improved Drilling Performance
(Masteroppgave/UIS-TN-IEP/2018;, Master thesis, 2018-07-04)This thesis documents the contributions made by Ole André Hjelm and Simen Jøsang Nilsen to improve and further develop a small-scale autonomous drilling rig. The rig has been used to compete in an international student ... -
A further development of the extended risk based inspection methodology – guidelines and performance
(Masteroppgave/UIS-TN-IØRP/2011;, Master thesis, 2011)Risk Based Inspection (RBI) is a much used method for planning inspection intervals in the oil and gas industry. The RBI method has over the recent years proved to show fruitful results with regards to proactive risk ... -
Further insight into the genetic diversity of Entamoeba coli and Entamoeba hartmanni
(Peer reviewed; Journal article, 2022)Despite the species' wide distribution, studies of the genetic diversity within Entamoeba coli and Entamoeba hartmanni remain limited. In the present study, we provide further insight into the genetic diversity of both ...