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Showing result 1 - 5 of 14 essays matching the above criteria.

1. 1. Electron-skyrmion systems, in and out of equilibrium, and isolated or contacted to reservoirs

   University essay from Lunds universitet/Matematisk fysik; Lunds universitet/Fysiska institutionen

   Author : Emil Adam Jonatan Östberg; [2023]
   Keywords : skyrmion; skyrmions; NEGF; freen s function; quantum transport; non-equlibrium; topology; topological charge; skyrmionics; current induced; open system; Physics and Astronomy;

   Abstract : A Kondo lattice skyrmion model in contact with a macroscopic environment is simulated to explore skyrmion dynamics, which is an extension of previous work. The system is simulated using non-equilibrium Green's functions within the generalized Kadanoff-Baym ansatz and the wide band limit. READ MORE

3. 2. Deriving the shape of the surface from its Gaussian curvature

   University essay from KTH/Skolan för teknikvetenskap (SCI)

   Author : Lentz Simon; Felix Erksell; [2019]
   Keywords : ;

   Abstract : A global statement about a compact surface with constant Gaussian curvature is derived by elementary differential geometry methods. Surfaces and curves embedded in three-dimensional Euclidian space are introduced, as well as several key properties such as the tangent plane, the first and second fundamental form, and the Weingarten map. READ MORE

4. 3. Visualization of 3D Real Properties in Sweden

   University essay from KTH/Geodesi och satellitpositionering

   Author : Alice Hugosson; [2019]
   Keywords : 3D real property; RRR; 3D cadaster; cadastral dossier; standardization; 3D-fastighet; 3D registerkarta; förrättningsakt; standardisering;

   Abstract : It is a high demand of land in the society today, especially in urbanized areas. Values of land are increasing, and the cities get more complex constructions and relations between ownership.Since the 1st of January 2004 it is possible to form real properties that are limited both horizontally and vertically. READ MORE

5. 4. Impact of light on augmented reality : Evaluating how different light conditions affect the performance of Microsoft HoloLens 3D applications

   University essay from Linköpings universitet/Programvara och system

   Author : Lillemor Blom; [2018]
   Keywords : Augmented reality; Hololens;

   Abstract : Microsoft HoloLens is a headmounted augmented reality system providing users the ability to experience three-dimensional virtual content. This could be used in applications aimed at industry where users could use augmented reality to easily access information and receive instructions. For this to be suitable for industry, the system must be robust. READ MORE

6. 5. Patterns and predictability of visual attention in different street types : An eye tracking study exploring the predictability of the distribution of  human visual  attention based on the spatial arrangements of buildings in a two-dimensional plan.

   University essay from Blekinge Tekniska Högskola/Institutionen för fysisk planering

   Author : Martin Månsson; [2017]
   Keywords : Eye tracking; Urban design; Two-dimensional planning; visual attention; influence of street types; street typology; streetscape; morphology;

   Abstract : Streets are the most resilient elements in a city. While buildings are replaced and property borders redrawn, the streets remain. The primary means of planning new streets and the built environment surrounding it is by the creation of a two-dimensional plan - in a Swedish context called a detailed development plan. READ MORE