Browsing Institutt for fysikk by Title
Now showing items 2331-2350 of 2669
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Targeting kinetics of RGD-conjugated nanoemulsions
(Master thesis, 2015)The overall aim of this project was to study targeting kinetics of fluorescently labelled RGD-conjugated nanoemulsions (RGD-NE) to avb3-expressing human umbilical vein endothelial cells, and obtain a better understanding ... -
Tau Protein Binding Modes in Alzheimer’s Disease for Cationic Luminescent Ligands
(Journal article; Peer reviewed, 2021)The bi-thiophene-vinylene-benzothiazole (bTVBT4) ligand developed for Alzheimer’s disease (AD)-specific detection of amyloid tau has been studied by a combination of several theoretical methods and experimental spectroscopies. ... -
Teachers' Views on Inquiry-Based Learning in Science - A Case Study from an International School
(Master thesis, 2015)This thesis presents a study of teachers' perspectives on inquiry-oriented approaches and how they conceptualize them. Five teachers from an international school were interviewed. They were asked to describe how they ... -
Teaching In Student-Centred Active Learning Spaces: How Relational, Pedagogical, Spatial, And Technological Aspects Intertwine And Affect The Learning Environment
(Chapter, 2023)Higher educational institutions internationally have shown a growing interest in developing learning spaces that support student-centred learning approaches. For engineering education, this development aligns well with an ... -
Teaching with student response systems (SRS): teacher-centric aspects that can negatively affect students' experience of using SRS
(Journal article; Peer reviewed, 2013)In this article, we describe and discuss the most significant teacher-centric aspects of student response systems (SRS) that we have found to negatively affect students’ experience of using SRS in lecture settings. By doing ... -
Technical Aspects of Ion Milling and Electron Imaging of Epoxy Embedded Samples for FIB/SEM Tomography
(Master thesis, 2013)FIB/SEM tomography is a relatively new imaging technique for 3D investigation of biological tissue. It uses a dualbeam FIB/SEM instrument to alternately image a sample surface with an electron beam and mill off successive ... -
A technique for in situ X-ray computed tomography of deformation-induced cavitation in thermoplastics
(Peer reviewed; Journal article, 2020)Deformation-induced cavitation influences the mechanical response of polymeric materials, but acquiring in situ measurements of the spatial evolution of cavities has typically necessitated the use of synchrotron radiation ... -
Technological Knowledge displayed in D&T classrooms: A video study of the realisation of design and technology education in Norwegian schools
(Doktoravhandlinger ved NTNU, 1503-8181; 2013:184, Doctoral thesis, 2013) -
Teknologi som en del av fysikkfaget i videregående skole: Utvikling og utprøving av et undervisningsopplegg om elektroniske sensorer
(Master thesis, 2008)Oppgaven tar for seg teknologiens plass i fysikkundervisningen i videregående skole. I de nye læreplanene fra Kunnskapsløftet har det kommet et nytt hovedområde Fysikk og teknologi, med fokus på moderne elektronikk. I ... -
Teknologiske system med sender og mottaker
(Master thesis, 2022)I vårt moderne samfunn er vi omgitt av teknologi. Med innføringen av Fagfornyelsen ble teknologi satt som et eget kjerneområde i læreplanen for naturfag og blir også satt fokus på i kompetansemål som «utforske, forstå og ... -
TEM characterization of Cr-doped ZnS Thin Films for Solar Cell applications
(Master thesis, 2014)The morphology of three Cr-doped zinc sulfide thin films, one deposited by molec-ular beam epitaxy (MBE) and two by pulsed laser deposition (PLD), have beenstudied by transmission electron microscopy (TEM). Investigations ... -
TEM characterization of GaAs/GaAsSb heterostructured nanowires for laser applications
(Master thesis, 2017)The structure of self-catalyzed GaAs NWs (length ~10 µm and thickness ~400 nm) with six GaAsSb/GaAs superlattices (SL), have been analyzed. Four samples with varying Sb flux and GaAsSb well growth time, which all depicted ... -
TEM characterization of high-purity quartz
(Master thesis, 2017)The PV industry requires high-purity quartz for the production of crucibles for mono crystalline silicon production. Even the smallest amounts of impurities can degrade the performance of photodiode wafers, therefore a ... -
TEM Characterization of LaFeO3Thin Films on SrTiO3 (111) Substrates
(Master thesis, 2015)In this thesis transmission electron microscopy (TEM) was used to study the atomic structure of LaFeO3 (LFO) thin films grown on (111) oriented SrTiO3 (STO) substrates by pulsed laser deposition. To prepare TEM samples ... -
TEM Characterization of Strontium Barium Niobate (SrxBa1-xNb2O6) thin films.
(Master thesis, 2023)I denne masteroppgaven, ble transmisjonselektron mikroskopi (TEM) benyttet for å grundig undersøke kornorienteringen i tynne filmer av strontium barium niobat SrxBa1−xN b2O6 (SBN) som ble dyrket på (001)-orienterte substrater ... -
TEM characterization of tungsten-implanted silicon - A study of a potential intermediate band solar cell material
(Master thesis, 2019)Det globale miljøet, er et voksende tema av bekymring. Men ulike handlinger er satt i verks, og skal igangsettes for å imøtekomme dagens og morgendagens miljøproblemer. Utviklingen og forbedringer av solceller for å generere ... -
TEM of Chromium doped Zinc Sulfide Thin Films for Solar Cell Applications.
(Master thesis, 2015)To Cr dopede ZnS tynnfilmer grodd ved forskjellig temperatur har blitt undersøkt med transmisjons elektronmikroskopi. Krystallstrukturen til filmene ble undersøkt med høyoppløsningsbilder og diffraksjonsmønstre. Begge ... -
TEM Study of Cr, N Codoped TiO2 Thin Film
(Master thesis, 2022)Solcellefysikkgruppen ved NTNU utforsker konseptet for mellombåndmaterialer for anvendelse i høyeffektive solceller. Kr, N dopet TiO2 er en foreslått kandidat, men den ideelle dopingkonsentrasjonen er ikke bestemt. Gruppen ... -
TEM study of GaAs/GaAsSb core-shell nanowires
(Master thesis, 2013)Structural and compositional analysis on silicon-grown, Ga-assisted and heterostructured nanowires, consisting of a GaAs core surrounded by a GaAs_{1-y}Sb_{y} shell was conducted. Here, two samples were studied differing ...