Essays about: "dispersion"

Showing result 6 - 10 of 377 essays containing the word dispersion.

  1. 6. Z2-Gauge Theory with Matter : Dispersive behaviour of a dimer in a 1+1-dimensional lattice

    University essay from Karlstads universitet/Institutionen för ingenjörsvetenskap och fysik (from 2013)

    Author : Filip Ekblom; [2023]
    Keywords : Spin chain; Ising model; Dimer; Lattice; Lattice gauge theory;

    Abstract : The intention with this thesis is to investigate a dimer in a spin chain. Inorder to do that, a model from Z2-gauge theory is taken as the theoretical motivation to construct a discrete lattice with Ising spin properties. A dimer is then allowed to exist indirectly in the empty space between sites. READ MORE

  3. 7. Unionism and Income An analysis of the Right to work laws on wage dispersion in the United States

    University essay from Lunds universitet/Nationalekonomiska institutionen

    Author : Karl Palmgren; [2023]
    Keywords : Right-to-work; Right to work; wage dispersion; Difference in Difference; Business and Economics;

    Abstract : In this thesis, I investigate the effect of introducing Right-to-work laws on wages and the dispersion of wages in the United States, using a staggered Difference in Difference model pioneered by Callaway & Sant’Anna (2021) on wages and individual wage quantiles. Introducing Right-to-work laws appear to have a generally positive effect on wages and wage dispersion for all wages. READ MORE

  4. 8. GRAPHENE MODIFIED E-TEXTILE : AN INDUSTRY RELEVANT APPROACH OF DOPING AND VISUALISING A FULLY TEXTILE P-N JUNCTION DIODES

    University essay from Högskolan i Borås/Akademin för textil, teknik och ekonomi

    Author : Bilel Meskini; [2023]
    Keywords : E-textile; viscose; polyester; graphene; graphene oxide GO; reduced graphene oxide rGO; tannic acid; plasma treatment; electrochemical deposition; doping; semiconductor;

    Abstract : As a wonder material, graphene has been studied in various applications due to its exceptional properties. Recently it has been used in textile to obtain functionalised garments as E-textile. From an industry-relevant perspective, it is essential to introduce a process that could be scaled-up. READ MORE

  5. 9. University tuition fees’ effect on future outcomes : A study on the correlation between higher education costs and income distribution

    University essay from Linnéuniversitetet/Institutionen för nationalekonomi och statistik (NS)

    Author : Nicol Nowicka; [2023]
    Keywords : ;

    Abstract : This paper focuses on studying whether a tuition fee for obtaining higher education affects the wage distribution in the United Kingdom. The hypothesis builds on theoretical framework that the higher cost of obtaining education leads to a higher pay for workers with college diploma, which in turn widens the gap between wages with different schooling levels and increases the inequality in the country. READ MORE

  6. 10. 3D geospatial data requirements for simulating noise using the Nord2000 model: Case study of the impact of building façade types and roof configurations on simulated traffic noise levels

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Soraya Hosseinvash Azari; [2023]
    Keywords : Physical Geography; Ecosystem Analysis; noise simulation; traffic; Nord2000 model; building façade types; roof configurations; geospatial data; 3CIM; SoundPLAN; acoustic properties; urban areas; 3D city model; Earth and Environmental Sciences;

    Abstract : The European Union implements the Environmental Noise Directive (END), which offers a framework for evaluating and assessing environmental noise. All EU members are required to create strategic noise maps to inform the public about noise pollution and its effects. READ MORE