Faculty of Science and Technology: Nye registreringer
Viser treff 1-20 av 7256
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Effects of Short Chain Fatty Acids Butyrate and Propionate on Colorectal Cancer Cell Lines in Combination with 5-FU Treatment and Glucose Starvation
(Master thesis, 2024)Colorectal cancer (CRC) is an increasing global health concern, ranking as the third most common cancer worldwide and the second leading cause of cancer related mortality. One of the main risk factors for the development ... -
Fatigue life assessment of steel bridges: Interaction effect of Environment - Assisted Cracking and traffic loads
(Master thesis, 2024)The purpose of this thesis is to investigate the fatigue life of a steel railway bridge in Norway. Fatigue life is usually determined by conventional approaches such as the λ-coefficient method or the Miner’s damage ... -
Molecular Detection of Potentially Zoonotic Gastrointestinal Parasites in Norwegian Pigs
(Master thesis, 2024)Balantioides coli, Cryptosporidium spp., Dientamoeba fragilis, Enterocytozoon bieneusi and Giardia duodenalis are common intestinal pathogens that infect humans and animals. Swine are considered natural hosts for these ... -
Co-Exposure of Phenanthrene and the cyp-Inducer 3-Methylchrysene Leads to Altered Biotransformation and Increased Toxicity in Fish Egg and Larvae
(Peer reviewed; Journal article, 2023-07)Polycyclic aromatic hydrocarbons (PAHs) have frequently been suspected of governing crude oil toxicity because of similar morphological defects in fish. However, PAH concentrations are often not high enough to explain the ... -
Contributions to enhanced climate change risk research using contemporary risk science
(PhD thesis UiS;, Doctoral thesis, 2024)The overall goal of this thesis is to enhance climate change risk research and the understanding of climate change risk by integrating the latest insights from risk science. This involves comparing contemporary risk science ... -
An approach for fatigue life assessment of a road bridge based on measured corrosion and actual traffic loading
(Peer reviewed; Journal article, 2023)Fatigue and corrosion play a significant role in the aging of steel bridges, especially in a marine environment. An absence of fatigue strength curves for details which are exposed to corrosive environments, realistic ... -
Stress i tollerarbeidshverdagen.
(Bachelor thesis, 2024)Tittel: Stress i tollerarbeidshverdagen. Problemstilling: Hva bidrar til at tolltjenestepersonell kjenner på stress i deres arbeidshverdag ifølge nasjonal og internasjonal forskning? Hensikt: Hensikten med bacheloroppgaven ... -
Well Performance Simulation Study
(Bachelor thesis, 2024) -
A numerical Python model of gas liquid flow in petroleum wells
(Bachelor thesis, 2024)The primary objective of this thesis is to develop a Python script for predicting reservoir production in petroleum wells, based on an existing MATLAB script. This transition is motivated by Python’s cost-effectiveness and ... -
Structural Integrity of Flange Connection in Onshore Wind Turbine Towers: Investigating Premature Bolt Failures
(Bachelor thesis, 2024)Premature bolt failure on onshore wind turbine towers is a major issue and hamper field operation safety. As such, this article examines the structural integrity of 32CrB4 steel M56 high strength grade 10.9 flange connection ... -
The Rheological Impact of Polymers and Salt on Xanthan Gum in Drilling Fluids
(Bachelor thesis, 2024)Drilling fluids serve a vital role during drilling operations. They are divided into water based muds (WBM) and oil based muds, the choice between them depends on specific project needs. Xanthan gum is a highly popular WBM ... -
Utvikling av forsyningssystem og regulering av drivstoff for testing av rakettmotor
(Bachelor thesis, 2024) -
In Silico Evaluation of a Self-powered Venous Ejector Pump for Fontan Patients
(Peer reviewed; Journal article, 2023)Purpose The Fontan circulation carries a dismal prognosis in the long term due to its peculiar physiology and lack of a subpulmonic ventricle. Although it is multifactorial, elevated IVC pressure is accepted to be the ... -
Revealing mechanisms of activated carbon capacity fade in lithium-ion capacitors
(Peer reviewed; Journal article, 2023-04)The capacity fade mechanism of activated carbon (AC) electrode in Li-ion electrolyte was studied via electrochemical impedance spectroscopy (EIS) and post-mortem electrode characterizations at different stages of electrochemical ... -
A Control Algorithm of Active Wave Compensation System Based on the Stewart Platform
(Peer reviewed; Journal article, 2023)Aim at the actual engineering requirements of wind power operation and maintenance under complex sea conditions, a control method of the active wave compensation system for maintenance ships based on the Stewart platform ... -
Reuse of decommissioned offshore steel components for new buildings: A case study
(Peer reviewed; Journal article, 2023)Reuse process of structural steel members, which are extracted from decommissioned offshore platform, for new apartment building is presented in this paper. An index is introduced to assess the technical feasibility of the ... -
Teaching Safety Risk Management: On The Importance Of Integrating Economic And Safety Perspectives
(Peer reviewed; Journal article, 2023)When teaching risk management, within the area of safety, the main focus is typically on safety management principles. The basis for these principles, and for traditional safety thinking, is the adoption of a cautionary ... -
Identifikasjon av Pålitelige Referanse Gener i den Menneskelige Tarmparasitten Blastocystis ST7-B ved Bruk av Semi-Kvantitativ Revers Rranskriptase PRC: En Kronisk Vurdering
(Bachelor thesis, 2024)The aim of this study was to Evaluate the stability of RNA expression of the candidate genes during the growth of Blastocystis ST7-B. For this we also evaluated the suitability of 12 reference genes as primers for Blastocystis. ... -
Utvikling av forsyningssystem og regulering av drivstoff for testing av rakettmotor
(Bachelor thesis, 2024)Rapporten omhandler utviklingen og konstruksjonen av et forsyningssystem som leverer ønsket mengde drivstoff til rakettmotoren Berserkr 100 JNH. Motoren benytter flytende lystgass (N2O) som oksidasjonsmiddel og etanol som ...