Browsing Publikasjoner fra CRIStin - NTNU by Title
Now showing items 6429-6448 of 37177
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Compressors for ammonia-water hybrid absorption-compression heat pumps
(Chapter, 2019)In this paper, investigations on the development of industrial high temperature heat pumps are carried out based on the analysis of the current available compressors. The compressor used for the ammonia compression is a ... -
Compromises between required and preferred features of mathematical definitions in mathematics education
(Chapter, 2022)The mathematics education literature distinguishes between the preferred and the required features of mathematical definitions. However, it is unclear whether and how this distinction differs between mathematical and ... -
Compulsory admissions of patients with mental disorders: State of the art on ethical and legislative aspects in 40 European countries
(Peer reviewed; Journal article, 2020)Background. Compulsory admission procedures of patients with mental disorders vary between countries in Europe. The Ethics Committee of the European Psychiatric Association (EPA) launched a survey on involuntary admission ... -
Computation and prediction of intrinsic thermoacoustic oscillations associated with autoignition fronts
(Peer reviewed; Journal article, 2023)A sequential combustor architecture consists of two longitudinally staged combustion zones featuring a propagation-stabilized flame in the first stage and an autoignition-stabilized flame in the second (reheat) stage. This ... -
Computation of developing turbulent flow through a straight asymmetric diffuser with moderate adverse pressure gradient
(Journal article; Peer reviewed, 2017)In this paper, numerical investigation of three-dimensional, developing turbulent flow, subjected to a moderate adverse pressure gradient, has been investigated using various turbulence models, namely: the lowRe k , the ... -
Computation of Intrinsic Instability and Sound Generation From Autoignition Fronts
(Peer reviewed; Journal article, 2022)Burning carbon-free fuels such as hydrogen in gas turbines promise power generation with minimal emissions of greenhouse gases. A two-stage sequential combustor architecture with a propagation-stabilized flame in the first ... -
Computational Advantages of the Local Strain Energy Density for Fracture and Fatigue Design
(Journal article; Peer reviewed, 2018)This field of brittle fracture has engaged researchers from various fields of engineering from the early days until today. There are nowadays different approaches for the fracture and fatigue design. A high potential has ... -
Computational analysis of premixed methane-air flame interacting with a solid wall or a hydrogen porous wall
(Peer reviewed; Journal article, 2020)The process of flame-wall interaction for premixed methane-air flames is investigated by direct numerical simulation. The flames propagate towards an isothermal, chemically inert surface, consisting of either a solid ... -
Computational Analysis of Short Linear Motifs in the Spike Protein of SARS-CoV-2 Variants Provides Possible Clues into the Immune Hijack and Evasion Mechanisms of Omicron Variant
(Peer reviewed; Journal article, 2022)Short linear motifs (SLiMs) are short linear sequences that can mediate protein–protein interaction. Mimicking eukaryotic SLiMs to compete with extra- or intracellular binding partners, or to sequester host proteins is the ... -
Computational and experimental investigation of free vibration and flutter of bridge decks
(Journal article; Peer reviewed, 2018)A modified rigid-object formulation is developed, and employed as part of the fluid–object interaction modeling framework from Akkerman et al. (J Appl Mech 79(1):010905, 2012. https://doi.org/10.1115/1.4005072) to simulate ... -
Computational approach to dendritic spine taxonomy and shape transition analysis
(Peer reviewed; Journal article, 2016)The common approach in morphological analysis of dendritic spines of mammalian neuronal cells is to categorize spines into subpopulations based on whether they are stubby, mushroom, thin, or filopodia shaped. The corresponding ... -
Computational complexity explains neural differences in quantifier verification
(Peer reviewed; Journal article, 2022)Different classes of quantifiers provably require different verification algorithms with different complexity profiles. The algorithm for proportional quantifiers, like ‘most’, is more complex than that for nonproportional ... -
Computational Complexity of the Interleaving Distance
(Journal article; Peer reviewed, 2018)The interleaving distance is arguably the most prominent distance measure in topological data analysis. In this paper, we provide bounds on the computational complexity of determining the interleaving distance in several ... -
Computational Drug Repositioning and Experimental Validation of Ivermectin in Treatment of Gastric Cancer
(Peer reviewed; Journal article, 2021)Objective: The aim of the present study was repositioning of ivermectin in treatment of gastric cancer (GC) by computational prediction based on gene expression profiles of human and mouse model of GC and validations with ... -
Computational Efficiency Assessment of Multi-Period AC Optimal Power Flow including Energy Storage Systems
(Chapter, 2018)In this paper, firstly, a formulation for Multi-Period AC Optimal Power Flow is developed to incorporate intertemporal constraints and, specifically, equations representing energy storage systems. Secondly, a solution ... -
Computational estimation of chemical reaction rates in extracellular vesicle signaling
(Peer reviewed; Journal article, 2023)The rates of chemical reactions involved in cell-to-cell communication can serve as a powerful tool for advanced theranostics and in establishing a molecular communication link between bio-transceivers. Reaction rates are ... -
Computational fluid dynamic simulations of thermochemical conversion of pulverized biomass in a dilute flow using spheroidal approximation
(Peer reviewed; Journal article, 2020)A drag force model for spheroids, referred as the spheroid model, was implemented in OpenFOAM, in order to better predict the thermochemical conversion of pulverized biomass. Our previous work has found that the spheroid ... -
Computational Fluid Dynamics Investigations of Breaking Focused Wave-Induced Loads on a Monopile and the Effect of Breaker Location
(Journal article; Peer reviewed, 2020)The design of new offshore structures requires the calculation of the wave-induced loads. In this regard, the computational fluid dynamics (CFD) methodology has shown to be a reliable tool, in the case of breaking waves ... -
Computational Fluid Dynamics Modeling of Liquid Hydrogen Release and Dispersion in Gas Refuelling Stations
(Peer reviewed; Journal article, 2021) -
Computational Fluid Dynamics Modeling of the Resistivity and Power Density in Reverse Electrodialysis: A Parametric Study
(Peer reviewed; Journal article, 2020)Electrodialysis (ED) and reverse electrodialysis (RED) are enabling technologies which can facilitate renewable energy generation, dynamic energy storage, and hydrogen production from low-grade waste heat. This paper ...