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Background: Pressure from volatile fossil fuel prices, an increased awareness of climate change and technological advances has resulted in a changing relationship between utility companies and their customers and has created a demand for more efficient and controllable electricity products and services. Smart services are seen as a tool to meet the demands of the market and to encourage consumers
Populärvetenskaplig sammanfattning: Mössbauerspektra är en metod som används för att bestämma hur ett mineral, eller molekyl, är uppbyggt. Man undersöker ett visst grundämne, inom geologin undersöker man oftast järn. Efter att ha analyserat ett prov i spektrometern kan man få uppgifter om var och hur järnet sitter i mineralet, eller molekylen. Metoden bygger på att man skickar gammastrålning av eThe Mössbauer effect is used in this work to determine the oxidation and site occupation in biotites that have been treated in different pHs. The work also gives an introduction to the theory behind the Mössbauer effect as well as Mössbauer spectroscopy. It is obvious that the pH has a significant role in the oxidation of the biotites, the more acidic the sample the more it will be oxidised. It is
Existing pick and place robots are either heavy or have a limited workspace for vertical operations. Since there is no robot today that are both light and have a good vertical workspace, this leads to a gap in the market. With the use of the laws of physics Cognibotics is trying to fill these gaps in the market, by developing new fast and lightweight robots. These new robots are designed to have a
The motivation for writing this thesis has been to evaluate which parameters that affect the stock market development in a country by using a Dynamic Panel Data model with Panel Data from 98 countries between the years 1992-2011. A scoring system called Stock Market Indicator (SDI) is also developed, in which the worlds countries is ranked in order to assess how the 98 selected countries are perfo
Given global temperatures are expected to rise past the Paris Agreement’s 2°C limit, Liebherr Mining aims to develop products that progress their Zero Emission Mining strategy. This project therefore selected the major components required by a mobile ammonia-fuelled genset under certain operating conditions and assessed the proposed design against existing solutions. The project was built on find
Deciding the optimal project scope that fulfills the needs of the most important stakeholders is challenging due to a plethora of aspects that may impact decisions. Large companies that operate in rapidly changing environments experience frequently changing customer needs which force decision makers to continuously adjust the scope of their projects. Change intensity is further fueled by fierce ma
The purpose of this thesis was to examine how fasteners for mobile phone housing in metal sheet could be designed. The assignment was defined by Sony Ericsson Mobile Communication and the work was done in close cooperation with them. Sony Ericsson has had metal in their covers before but only as a cosmetic layer, the bearing parts have been made in moulded plastic. The reason to make a cover where
Background: Many people are tempted to start their own business. The personal driving force varies but in most cases it’s all about making money. But it doesn’t always have to be for that reason alone. Maybe you want to take initiatives to changes, separate yourself from the crowd and take risks. Many people also like that they can be their own boss. These driving forces led to our own interests i
En fungerande kapitalmarknad är en förutsättning för ett växande näringsliv. För att upprätthålla en fungerande kapitalmarknad med jämlika spelregler för alla aktörer finns marknadsmissbruksreglerna. Ett särskilt marknadsmissbruk som anses hota kapitalmarknadens funktionalitet är insiderhandel. Under 2000-talet har det skett en snabb teknisk utveckling vilket medfört betydande förändringar av den A properly functioning capital market is a necessary condition for a growing economy. In order to maintain a functioning capital market there are regulations against market abuse. A special kind of market abuse that is considered to threat the functionality of the capital market is insider trading. Due to the rapid technical development during the 21st century there has been major changes in the f
I det här arbetet arbetar jag med frågor om vad som skapar gemenskap och tillhörighet till den plats vi bor på och de människor vi delar den med. Genom analyser och teoristudier kommer jag fram till några principer som jag applicerar i den fysiska utformningen i ett kvarter i nordöstra Malmö. Principerna handlar om behovet av att vara privat och att röra sig från privata mot successivt mer offentl
Version 3 av ecoinvent är den första databasen att erbjuda möjligheten att koppla samman livscykelinventeringar (LCI) utefter olika länkningsalgoritmer. Genom dessa länkningsalgoritmer tar ecoinvent nu fram bakgrundslivscykelinventeringar med både medeldata och långsiktig marginaldata (t.ex. över elmarknader i olika länder). Idealt sett representerar långsiktig marginaldata över elmarknader den ytVersion 3 of the ecoinvent database is the first background database to offer the possibility to link life cycle inventories (LCI) according to different linking algorithms. Using those algorithms, ecoinvent now provides both average and long-term, marginal background LCI data, (e.g. for electricity markets for different countries). Long-term, marginal data for electricity markets ideally represen
Cloud is used more than ever before, and the trend seems to continue as more and more organizations choose to use cloud services such as database, storage, computing, or web servers. As more organizations choose cloud, the question of which cloud platform that best suits their needs is more relevant than ever. Within this thesis, the four largest cloud platforms have been evaluated to give future
As of date, quantitative trading methods are a strong growing niche of trading. More and more sophisticated models are employed to chase investment opportunities. The question is whether this is over-engineering and if it adds value to practitioners. We have found an interesting quantitative pairs trading strategy that belong to the family of relative value strategies. The studied stochastic contr
There is a growing shift in environmental management tools from the traditional command and control approach to market mechanisms where environmental goods and services are assigned market values to generate incentives for environmental protection. In November 2007, the Sabah state government announced a joint venture with New Forests Pty. Ltd. to set up a Wildlife Conservation Bank at Malua Fores
The trade relationship between the EU and the ACP countries are currently being renegotiated under the framework of European Partnership Agreements. These EPAs are not only concerned with traditional market access commitments but are also targeting the ‘Singapore issues’ and especially the area of government procurement. The reason for this is found in the economics of trade theory that illustrate
In this study, we simulated heterotrophic CO2 (Rh) fluxes at six European peatland sites using the ECOSSE model and compared them to estimates of Rh made from eddy covariance (EC) measurements. The sites are spread over four countries with different climates, vegetation and management. Annual Rh from the different sites ranged from 110 to 540 g C m(-2). The maximum annual Rh occurred when the wate
Kursanalys för utskrift (PDF 668 kB, ny flik) A. Statistik Antal studenter: 17 Betyg: G 5, VG:10. U 2 B. Utvärdering 14 av 17 svarade på den skriftliga utvärderingen. Kursdeltagarna ger som helhet kursen 4,4 i betyg av 5 och ger 4,6 för frågan om de anser att kursens mål som den beskrivs i kursplanen har uppnåtts. Högst betyg 4,9 fick ”kursen har gett mig bra kunskap och verktyg inför yrkeslivet”
https://www.cec.lu.se/sv/kursanalys-miljoskydd-mvet10-hostterminen-2020 - 2026-07-13
The diversity and community composition of moths (both macro- and micromoths) at 32 sites, representing a wide range of habitat types (forests, grasslands, wetlands, agricultural and urban areas) within a restricted region in central Scania,southern-most Sweden, was investigated by use of light moth traps and compared with vascular plant species richness and habitat characteristics. The results re
