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Viser treff 24414-24433 av 100500
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A Dual-Attention Recurrent Neural Network Method for Deep Cone Thickener Underflow Concentration Prediction
(Peer reviewed; Journal article, 2020)This paper focuses on the time series prediction problem for underflow concentration of deep cone thickener. It is commonly used in the industrial sedimentation process. In this paper, we introduce a dual attention neural ... -
Dual-frequency Transducers for Ultrasound Imaging and Therapy
(Doctoral theses at NTNU;2017:206, Doctoral thesis, 2017)Chemotherapy is a widely used treatment option for managing cancer disease. It is a systemically administered treatment, meaning that when applied, it affects the whole body. Only a small fraction of the drug reaches the ... -
Dual-function catalysis in propane dehydrogenation over Pt-1-Ga2O3 catalyst: Insights from a microkinetic analysis
(Peer reviewed; Journal article, 2020)The kinetics of propane dehydrogenation over single‐Pt‐atom‐doped Ga2O3 catalyst has been examined by combining density functional theory calculations and microkinetic analysis. The doping of Pt not only can improve the ... -
Dual-functional communication and sensing antenna system
(Peer reviewed; Journal article, 2022)In this article, a dual functional antenna system for communication and sensing applications is designed on a single substrate having a common input port. The main motivation behind the proposed design is to build an antenna ... -
Dual-gold(I)-generated trifluoromethylation of terminal alkynes With Togni’s reagent
(Journal article; Peer reviewed, 2017)The interaction of a Au(I) catalyst (JohnPhosAu(I)-MeCN/SbF6) and the Togni’s reagent 1, as a source of electrophilic trifluoromethyl group, has been studied in order to develop gold-catalysed alkyne trifluoromethylation ... -
Dual-Ionic Hydrogels with Ultralong Anti-dehydration Lifespan and Superior Anti-icing Performance
(Peer reviewed; Journal article, 2022)Water-rich hydrogels find a wide range of promising applications due to their combined solid/liquidlike properties. However, hydrogels often exhibit a short lifespan and suffer from functional failure due to water depletion ... -
Dual-mode distributed Model Predictive Control of a quadruple-tank system
(Journal article; Peer reviewed, 2018)In this paper, a dual-mode distributed Model Predictive Control (MPC) approach is proposed in order to reduce the on-line computational complexity of the distributed optimal control of nonlinear interconnected systems. It ... -
Dual-Porosity Modeling of Tight Unconventionals
(Master thesis, 2018)Enhancing oil recovery in tight unconventional has been a great interest over the last decade. Huff-n-puff gas EOR becomes the most popular method among many alternatives, particularly after EOG Resources, Inc. claimed ... -
A Dual-Source Self-Balanced Switched-Capacitor Reduced Switch Multilevel Inverter With Extending Ability
(Peer reviewed; Journal article, 2022)Multilevel inverters (MLIs) with switched-capacitor (SC) combinations are widely recognized to improve the power quality and efficiency of the renewable energy and high-frequency power distribution systems. Self-balancing ... -
Dualities and Complexities: Winnie-the-Pooh on Page and Screen
(Master thesis, 2021)Children’s literature and film is commonly assumed to be simplistic and therefore, deemed by some, unworthy of examination. Texts and films that are categorised children’s entertainment are expected to not be as complex ... -
A Duality Principle for Groups II: Multi-frames Meet Super-Frames
(Peer reviewed; Journal article, 2020)The duality principle for group representations developed in Dutkay et al. (J Funct Anal 257:1133–1143, 2009), Han and Larson (Bull Lond Math Soc 40:685–695, 2008) exhibits a fact that the well-known duality principle in ... -
DUÅs skole- og barnehageprogram: En studie av 10 læreres erfaring med deltakelsen
(Master thesis, 2011)Denne masteroppgaven omhandler læreres erfaringer med deltakelse i DUÅs skole- og barnehageprogram, et veiledningsprogram rettet mot lærere som arbeider med små barn som viser atferdsvansker. Et utvalg av 10 lærere som ... -
Dubai between the global and the local
(Master thesis, 2011) -
Ducky: An Online Engagement Platform for Climate Communication
(Chapter, 2016)Climate change is an important area of concern today. Yet it is often difficult for individuals to estimate their own climate footprint and to understand their personal climate impact. However, an activity tracking approach ... -
Ducted Propellers: Behaviour in Waves and Scale Effects
(Doctoral thesis at NTNU;2015:299, Doctoral thesis, 2015)Ducted propellers find their application in a wide range of marine vessels, such as cargo ships, tugboats, submarines, trawlers etc. Preference over the open propeller depends on a variety of factors, the most common ... -
Ductile failure of aluminium plates: experiments, modelling and simulations
(Doctoral theses at NTNU;2023:65, Doctoral thesis, 2023)Numerical models and simulations are valuable tools to aid engineers in the design of products and structures and can help reduce the number of costly and time-consuming experiments needed. The modelling of ductile material ... -
Ductile failure prediction of thin notched aluminum plates subjected to combined tension-shear loading
(Journal article, 2018)The main goal of the present research is to check the suitability of the combined Equivalent Material Concept-Averaged Strain Energy Density (ASED) failure criterion, called EMC-ASED, in predicting the load-carrying capacity ... -
Ductile failure predictions using micromechanically-based computational models
(Peer reviewed; Journal article, 2022)Three different micromechanically-based computational models for fracture in porous ductile solids are compared and assessed. Model A is a unit cell model of a porous ductile solid comprising a uniform periodic distribution ... -
Ductile Fracture in Dual-Phase Steel: Theoretical, Experimental and Numerical Study
(Doktoravhandlinger ved NTNU, 1503-8181; 2012:257, Doctoral thesis, 2012)The thesis is focused on quasi-static ductile fracture in the low range of stress triaxiality of the dual-phase steel Docol 600DL. The study includes mechanical testing, theoretical aspects of ductile fracture and numerical ... -
Ductile fracture of aluminium alloys in the low to moderate stress triaxiality range
(Doctoral theses at NTNU;2022:150, Doctoral thesis, 2022)This thesis investigates the effect of constituent particles on ductile fracture in 6000-series aluminium alloys in the low to moderate stress triaxiality range. In Part 1, tension tests on smooth and notched specimens ...