Sökning: "Svensson Rickard"
Visar resultat 1 - 5 av 19 uppsatser innehållade orden Svensson Rickard.
1. Charge transfer states at polymer solar cell interfaces : Insights from atomic-scale modeling
Master-uppsats, Karlstads universitet/Institutionen för ingenjörsvetenskap och fysik (from 2013)Sammanfattning : Organic solar cells (OSCs) based on non-fullerene acceptors (NFAs) have attracted a great deal of attention in recent years due to their rapidly increasing efficiency and enormous potential. In this work, the optical and electronic properties of systems containing the very promising non-fullerene acceptor PYT have been thoroughly studied with the use of the density functional theory (DFT) and the time-dependent density functional theory (TDDFT). LÄS MER
2. "Nu är det skol- och kyrkbråk igen!" : en fallstudie av privatpersoners inlägg i debatten om skolavslutning i kyrkan 2010-2012
Kandidat-uppsats, Uppsala universitet/Teologiska institutionenSammanfattning : Sweden and its relationship with the former state church Church of Sweden and religion, is complicated. The country has been described as one of the most secular countries in the world, and yet one of the longer recurring public debates has been on the topic of whether schools’ end of year ceremonies should take place in local churches or not. LÄS MER
3. Waste i en orderhanteringsprocess : en fallstudie vid ett grossistföretags webblager
Kandidat-uppsats, Linnéuniversitetet/Institutionen för ekonomistyrning och logistik (ELO)Sammanfattning : Bakgrund: Konkurrensen om kunder ökar allt mer inom e-handeln. Inom grossistföretag är lagerverksamheten den viktigaste komponenten för en framgångsrik verksamhet och detta blir allt viktigare då e-handeln expanderar. För att driva en effektiv lagerverksamhet bör företag identifiera och eliminera waste. Frågeställningar:1. LÄS MER
4. Analysis of machine learning for human motion pattern recognition on embedded devices
Master-uppsats, KTH/MekatronikSammanfattning : With an increased amount of connected devices and the recent surge of artificial intelligence, the two technologies need more attention to fully bloom as a useful tool for creating new and exciting products. As machine learning traditionally is implemented on computers and online servers this thesis explores the possibility to extend machine learning to an embedded environment. LÄS MER
5. Methodology for analysis of traffic-induced building vibrations
Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Byggnadsmekanik; Lunds universitet/Institutionen för byggvetenskaperSammanfattning : Urban population growth leads to denser cities where buildings are being constructed closer to sources of vibration like motorways, railways and tramways. The risk of disturbing vibrations is thereby increasing which could affect residents and sensitive equipment, for instance equipment used in hospitals. LÄS MER