Blar i NTNU Open på tittel
Viser treff 15724-15743 av 100490
-
A comparison of the relationship between individual values and aggressive driving in five countries
(Peer reviewed; Journal article, 2020)Values are supposed to transcend specific situations and contexts. A country-independent relationship is expected between individual values and aggressive driving. The purpose of this novel study was to investigate the ... -
Comparison of the stress distribution in the metallic layers of flexible pipes using two alternative Bflex formulations
(Master thesis, 2014)Axisymmetric load is the most common load acting on flexible pipe. Modelling axisymmetric load correctly is very important to estimate the strength of a flexible pipe. The purpose of the thesis is to compare the stress ... -
Comparison of the Svee and Thoma Stability Criteria for Mass Oscillations in Surge Tanks
(Master thesis, 2016)This thesis discusses two different criteria for the stability of surge tanks in hydropower plants. In 1910, the first stability criterion was derived by Dieter Thoma. This criterion sets a minimum cross-sectional area for ... -
Comparison of the Svee and Thoma Stability Criteria for Mass Oscillations in Surge Tanks
(Master thesis, 2016)This thesis discusses two different criteria for the stability of surge tanks in hydropower plants. In 1910, the first stability criterion was derived by Dieter Thoma. This criterion sets a minimum cross-sectional area for ... -
Comparison of three point-of-care testing devices to detect hemostatic changes in adult elective cardiac surgery: A prospective observational study
(Journal article; Peer reviewed, 2014)Background: Bleeding complications in cardiac surgery may lead to increased morbidity and mortality. Traditional blood coagulation tests are not always suitable to detect rapid changes in the patient's coagulation status. ... -
Comparison of Three Real-Time Measurement Methods for Airborne Ultrafine Particles in the Silicon Alloy Industry
(Peer reviewed; Journal article, 2016)The aim of this study was to compare the applicability and the correlation between three commercially available instruments capable of detection, quantification, and characterization of ultrafine airborne particulate matter ... -
Comparison of trihalomethanes in the air of two Indoor swimming pool facilities using different type of chlorination and different types of water
(Journal article, 2017)Certain aspects of the distribution of disinfection by-products (DBPs) in the air of indoor swimming pools, the exposure of the users, and possible health effects, have not been well documented. To determine the distribution ... -
Comparison of two diffusion weighted MR protocols for detecting Differences in Microvasculature in chronic Pancreatitis and Pancreas Cancer
(Master thesis, 2016)Pancreatic cancer is a type of cancer with high mortality. Unspecific, or the absence of, symptoms result in late diagnosis, which is fatal when the only curable treatment is surgical removal of the tumor. Differentiating ... -
Comparison of two field systems for determination of crude oil biodegradation in cold seawater
(Journal article; Peer reviewed, 2024)Marine oil spills have devastating environmental impacts and extrapolation of experimental fate and impact data from the lab to the field remains challenging due to the lack of comparable field data. In this work we compared ... -
A comparison of two seawater adaptation strategies for Atlantic salmon post-smolt (Salmo salar) grown in recirculating aquaculture systems (RAS): Nitrification, water and gut microbiota, and performance of fish
(Peer reviewed; Journal article, 2021)The land-based production phase in Norwegian Atlantic salmon farming has the past years been extended to include post-smolt for an increasing number of farmers. Post-smolt production can involve introduction of brackish/seawater ... -
Comparison of two second-order sliding mode control algorithms for an articulated intervention-AUV: Theory and experimental results
(Peer reviewed; Journal article, 2021)An articulated intervention autonomous underwater vehicle (AIAUV) is a slender, multi-articulated underwater robot. Accurate trajectory tracking is essential for AIAUV operations. Furthermore, due to hydrodynamic and ... -
Comparison of Ultra Low Power Full Adder Cells in 22 nm FDSOI Technology
(Chapter, 2018)Five ultra low voltage and low power full adders have been designed and analyzed with CMOS logic structure. To compare these adders, different metrics including worst case delay, average power, PDP, and PDP*Leakage have ... -
Comparison of ultrasound vector flow imaging and CFD simulations with PIV measurements of flow in a left ventricular outflow trackt phantom - Implications for clinical use and in silico studies
(Peer reviewed; Journal article, 2022)In this study we have compared two modalities for flow quantification from measurement data; ultrasound (US) and shadow particle image velocimetry (PIV), and a flow simulation model using computational fluid dynamics (CFD). ... -
Comparison of vertically sided model structures with circular and rectangular cross section subjected to ice-induced vibrations in the frequency lock-in regime
(Master thesis, 2017)Very recently, offshore wind energy has begun expanding into subarctic regions with seasonally ice-infested waters like the Baltic Sea. For offshore wind turbines with conventional support structures including monopiles ... -
Comparison of virtual oscillator control and droop control in an inverter-based stand-alone microgrid
(Master thesis, 2019)Denne oppgaven tar for seg regulering og styring av DC/AC-omformere. Mer spesifikt er målet med oppgaven å sammenligne en nyere kontrollmetode, kalt virtuell oscillatorkontroll (VOC), med den bedre kjente droopkontrollen. ... -
Comparison of volatile compounds in five hop (Humulus lupulus) varieties and the effect of solvent and temperature on retainment using Headspace Gas Chromatography-Mass Spectrometry
(Master thesis, 2021)Humle (Humulus lupulus) er en viktig ingrediens i øl. For å få den typiske bitre smaken, samt en attraktiv aroma, har humle vært en del av produksjonen av øl i århundrer. Det er spesielt humlearomaen, som stammer fra ... -
Comparison of Voltage Stability Indices Based on Synchronized PMU Measurements
(Chapter, 2023)The need for reliable information about the status of electrical power systems is an increasingly relevant concern within the current trend of electrification and deployment of power electronics-based devices. In this ... -
Comparison of wave load effects on a TLP wind turbine by using computational fluid dynamics and potential flow theory approaches
(Journal article; Peer reviewed, 2015)Tension Leg Platform (TLP) is one of the concepts which shows promising results during initial studies to carry floating wind turbines. One of the concerns regarding tension leg platform wind turbines (TLPWTs) is the high ... -
Comparison of Wave-induced Response of a TLP Wind Turbine Obtained by CFD Method and Potential Theory
(Chapter, 2014)A computational fluid dynamics (CFD) method has been verified and compared with potential theory approach to assess the hydrodynamic loads on a tension leg platform wind turbine (TLPWT). Floating wind turbines have the ... -
Comparison of Wavelet Transforms and STFTs in Classification of Outdoor Noise
(Master thesis, 2020)Denne masteroppgaven presenterer en sammenligning mellom to tid-frekvens transformasjoner ved å bruke dem i et klassifikasjonsproblem med et konvolusjonalt neuralt nettverk (CNN). De aktuelle transformasjonene er wavelet ...