Browsing Fakultet for naturvitenskap (NV) by Title
Now showing items 7704-7723 of 12818
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Multi-component interfacial transport as described by the square gradient model: evaporation and condensation.
(Doktoravhandlinger ved NTNU, 1503-8181; 2009:176, Doctoral thesis, 2009)The aim of this thesis is to build a theoretical approach which allows to describe the behavior of fluid during evaporation and condensation in multicomponent systems. We consider isotropic non-polarizable mixtures. We ... -
Multi-component interfacial transport as described by the square gradient model: evaporation and condensation.
(Doktoravhandlinger ved NTNU, 1503-8181; 2009:176, Doctoral thesis, 2009)The aim of this thesis is to build a theoretical approach which allows to describe the behavior of fluid during evaporation and condensation in multicomponent systems. We consider isotropic non-polarizable mixtures. We ... -
Multi-generation genetic and fitness effects of immigration in a natural meta-population of song sparrows (Melospiza melodia)
(Doctoral theses at NTNU;2024:105, Doctoral thesis, 2024)Fragmentation leads to smaller habitat patches and population sizes, endangering population fitness and persistence, including through inbreeding depression and loss of genetic diversity. These effects can be mitigated ... -
Multi-Instrument Investigation of Spectral Width in the Polar Ionosphere
(Master thesis, 2020)Spektralbredden er en av parameterne målt av Super Dual Auroral Radar Network (SuperDARN) radarer. På tross av at de er mye brukt i litteraturen, er det foreløpig ikke enighet om årsaken til spektralbreddevariasjonene sett ... -
Multi-Kilowatt Peak Power Nanosecond Er-Doped Fiber Laser
(Journal article, 2016)We report a two-stage diode-pumped Er-doped fiber amplifier operating at the wavelength of 1550 nm at the repetition rate of 10-100 kHz with an average output power of up to 10 W. The first stage comprising Er-doped fiber ... -
Multi-Layer, Multi-Segment Iterative Optimization for Maritime Supply Chain Operations in a Dynamic Fuzzy Environment
(Peer reviewed; Journal article, 2020)This study aims to develop a multi-layer, multi-segment iterative optimization algorithm for the operations of a single agent, which can be either a container in a distribution system, an automated guided vessel in a ... -
Multi-level modelling of mechanical anisotropy of commercial pure aluminium plate: Crystal plasticity models, advanced yield functions and parameter identification
(Journal article; Peer reviewed, 2015)The mechanical anisotropy of an AA1050 aluminium plate is studied by the use of five crystal plasticity models and two advanced yield functions. In-plane uniaxial tension properties of the plate were predicted by the ... -
Multi-level Modelling of Plastic Anisotropy of Aluminium Alloys Using Crystal Plasticity Models and Advanced Yield Functions
(Doktoravhandlinger ved NTNU, 1503-8181; 2014:164, Doctoral thesis, 2014)The hood, doors and other panels of a car can be made by aluminium sheets, through complex forming operations. Design of forming processes requires trustable models and simulations. Forming properties are different in ... -
Multi-material Joining of an Aluminum Alloy to Copper, Steel, and Titanium by Hybrid Metal Extrusion & Bonding
(Journal article; Peer reviewed, 2023)Hybrid metal extrusion & bonding (HYB) is a solid-state welding method where an aluminum (Al) filler wire is continuously extruded into the weld groove between the metal parts to be joined by the use of a rotating steel ... -
Multi-Messenger Modelling of Active Galactic Nuclei
(Master thesis, 2023)Aktive galaktiske kjerner (AGN) er de kraftigste, kontinuerlige kildene i Universet. For å oppnå en dypere forståelse for disse intrikate objektene hele deres multi-messenger emissivitet utforskes. Denne avhandlingen ... -
Multi-messenger modelling of FR0 galaxies
(Master thesis, 2022)FR0-galakser er en nyoppdaget klasse av radiogalakser, som, i motsetning til FRI- og FRII-klassene, kan karakteriseres av deres begrensede jetstruktur og at de er tallrike i det lokale universet. Målet med denne masteroppgaven ... -
Multi-method atomistic modelling of sodium-carbon interactions: Atomistic modelling towards the increased durability of carbon cathodes in primary aluminium production
(Doctoral theses at NTNU;2017:9, Doctoral thesis, 2017)Karbonmaterialer brukes som kledning under produksjonen av primærmetall. Høy temperatur, strøm og et kjemisk tærende miljø sliter materialene under drift. En bidragende årsak til slitasjen er inntrengning av natrium. ... -
Multi-modal characterization of vasculature and nanoparticle accumulation in five tumor xenograft models
(Journal article; Peer reviewed, 2018)Preclinical research has demonstrated that nanoparticles and macromolecules can accumulate in solid tumors due to the enhanced permeability and retention effect. However, drug loaded nanoparticles often fail to show increased ... -
Multi-modal meta-analysis of cancer cell line omics profiles identifies ECHDC1 as a novel breast tumor suppressor
(Journal article; Peer reviewed, 2021)Molecular and functional profiling of cancer cell lines is subject to laboratory-specific experimental practices and data analysis protocols. The current challenge therefore is how to make an integrated use of the omics ... -
Multi-Orbital Tight-Binding Models for Spin-Orbit Coupled Phosphorene and Mg2X (X=Si, Ge, Sn, Pb) Compounds Subject to Strain
(Master thesis, 2022)Tight-binding (TB) modeller for spinn-bane koblet ett-lags svart fosfor og Mg2X forbindelser (X=Si, Ge, Sn, Pb) utvikles og tilpasses den elektroniske båndstrukturen forutsett av density-functional theory (DFT). Målet er ... -
Multi-parametric Diffusion Weighted Magnetic Resonance Imaging and Analysis in Breast Cancer
(Doctoral theses at NTNU;2019:203, Doctoral thesis, 2019)Accurate noninvasive diagnostic and subtyping procedures for cancer are very important. Diffusion-weighted imaging (DWI) reflects the microscopic cellular environment and is sensitive to tumor characteristics such as cell ... -
Multi-parametric diffusion-weighted magnetic resonance imaging and microstructural tissue properties in breast cancer
(Doctoral theses at NTNU;2021:208, Doctoral thesis, 2021)Breast cancer is the most common cancer in women worldwide. Although breast cancer survival has improved in recent years, it remains a leading cause of cancer death in the female population worldwide. Breast cancer prognosis ... -
Multi-Phase Sputtered TiO<inf>2</inf>-Induced Current–Voltage Distortion in Sb<inf>2</inf>Se<inf>3</inf> Solar Cells
(Peer reviewed; Journal article, 2023)Despite the recent success of CdS/Sb2Se3 heterojunction devices, cadmium toxicity, parasitic absorption from the relatively narrow CdS band gap (2.4 eV) and multiple reports of inter-diffusion at the interface forming ... -
Multi-Product Dividing Wall Columns: A Simple and Effective Assessment and Conceptual Design Procedure
(Journal article; Peer reviewed, 2011)The objective of this paper is to further exploit and demonstrate the potential benefits of a V-min diagram based analysis, using a fifteen component feed mixture as base case. Detailed explanations are given on how to ... -
Multi-scale Modelling of Precipitation in Alloys
(Doctoral theses at NTNU;2022:37, Doctoral thesis, 2022)Numerical modelling is becoming an increasingly important tool when developing new materials. However, material properties depend on physical phenomena spanning across a wide range of length and time scales. Therefore, it ...