This final thesis is performed on commission of Hargs Bruk Ltd. Hargs Bruk manages one of Sweden?s largest privately owned forests. A main part of the managed forest is situated in Roslagen in eastern Uppland. Since 1934 felling calculations have been performed within the estate every tenth year.

The aim of the study was to map the extent of Fe, Cu, Pb, As, Zn and S contamination in the area surrounding the Nasa silver mine. The mine operated between 1635 and 1810 with some prospecting performed in 1889, and has become infamous for the gruesome ways that the indigenous people were treated during the early years of operation. This study tested three hypotheses through a geochemical survey: 1) sulfide oxidation is still active in the abandoned mine, 2) the soil downslope of the mine is contaminated by mine drainage, and 3) the stream downslope of the mine is affected in the same way. All three hypotheses were valid, as the results showed that still, >200 years after mining operations ceased, signs of the historical mining are clearly visible in the surrounding environment. Acidic conditions were discovered in surface waters close to the waste rock piles, which indicates active sulfide oxidation.

The past and ongoing structural change in Swedish agriculture has led to an increasing number of large-scale farms. The biological factors associated with large-scale farming operations may cause increasing variability, risk and reduced yields due to sub-optimal timing and management of field operations. The theory of economies of scale suggests that largescale production may benefit from lower costs due to scale efficiencies. Thus, large-scale farms may face cost reductions in terms of long term inputs factors, e.g. agricultural machinery.

The 26th of February 2009 the Swedish government gave a referral to the council of lawregarding the removal of a law concerning mandatory membership at a student union andstudent nation while studying at a university or college in Sweden. This has led to adiscussion amongst the student nations in Uppsala as to how this proposed change will affectthe nations? future operations. Some, including the chairwoman for Kuratorskonventet,Therez Olsson, and the 1Q for Norrland?s student nation, Jon Stridh, have expressed theirworries that this could lead to a decrease in members.

Den amerikanska armén har under lång tid haft doktriner som behandlat strid i bebyggelse medolika typer av motståndare, från sovjetiska divisioner som anfaller in i Västtyskland tillupprorsbekämpning i Mellanöstern och Afrika. Uppsatsen handlar om hur den amerikanska taktiskasynen på strid i bebyggelse har utvecklats från 1979 till 2003.Syftet med den här uppsatsen är att skapa en större förståelse för den taktiska utvecklingen somskett kopplat mot de grundläggande förmågorna verkan, skydd & rörlighet.En kvalitativ textanalys har använts som metod för att analysera de aktuella doktrinerna. Teorinutgår ifrån Doktrin för markoperationer och i synnerhet ifrån de grundläggande förmågorna verkan,skydd & rörlighet.Resultatet visar att användningen av dessa förmågor utvecklas med hänsyn till förväntadmotståndare och civilbefolkning. Utvecklingen av verkan går mot mer kvalitativa medel ochmetoder, motståndarens rörlighet har förändrats och så har också hans vilja att strida i bebyggelse.Användningen av assymmetriska metoder för att uppnå skydd är en ny metod som uppkommit.Värdering av den terrängen är däremot något som inte har förändrats..

The purpose with this study is to investigate how the two biggest political parties, the Social Democrats and the Moderate/Conservative Party, looks at a membership in the defense alliance North Atlantic Treaty Organization. The question have the illegal annexation of Crimea affected how the parties look at a membership in Nato will be answered and analyzed. How they discuss, how they believe that a membership can affect the Swedish foreign policy will be examined in this paper. Nato is a topic that during the last century?s have divided the Swedish population into two groups: one that advocates a membership and one that fight?s against a Swedish membership in the alliance. The debate about Nato has, since the illegal annexation of the Crimea, changed and are now more relevant than ever to discuss.

There are two species of potato cyst nematode (PCN), the yellow, Globodera rostochiensis, and the white, Globodera pallida. Each of them can appear in different pathotypes. These are separated by testing the nematode ability to multiply on a number of potato cultivars with different resistance properties. The aim of this project was to examine the virulence of Swedish and foreign PCN populations and to compare two test methods. Biotests are today the only available tests used to study virulence.

 We have chosen to write our thesis within a transport company. The work was carried out at DHL activities in Uppsala. DHL is one of the leading transport companies worldwide. Our interest lies in more efficient and advanced transportation and terminals, as globalization and new trends require effective solutions.The aim of our work is to explain the need for information technology applications in road haulage and associated terminal operations. Furthermore, we analyses terminal and applied information technology.

 We have chosen to write our thesis within a transport company. The work was carried out at DHL activities in Uppsala. DHL is one of the leading transport companies worldwide. Our interest lies in more efficient and advanced transportation and terminals, as globalization and new trends require effective solutions.The aim of our work is to explain the need for information technology applications in road haulage and associated terminal operations. Furthermore, we analyses terminal and applied information technology.

Hotel and restaurant industry have always been seen as an industry with low status and poorworking conditions. Low wages, temporary contracts, illegal work, and sexual harassment are the rule rather than the exception when the employee?s working conditions discusses. By using the right dogmatic approach together with a social science perspective the purpose of the study has been answered. The purpose has been to contribute to a greater understanding of how it is that the hotel and restaurant industry?s poor working conditions can be maintained, the extent to which the working conditions of the employees is ensured and why mostly young people, women and people with foreign backgrounds are employed in the industry.

The aim of this thesis was to explore and analyze the sponsored debates on Newsmill, so called seminars. How does the sponsor use Newsmills seminars for marketing purposes? Who is allowed to write in Newsmills seminars?To answer these questions we used both a quantitative survey and a qualitative survey.To examine how the sponsors use Newsmills seminars for marketing purposes we conducted a qualitative analysis which included three of the eleven seminars - a total of 26 articles. We examined how the sponsors conveyed the picture of themselves and if the written content in Newsmills seminars contained any hidden marketing. We could see that the sponsor has a great deal of influence on the seminars and also used them to market their brand with hybrid messages.

The Swedish Armed Forces tend to ask themselves if it is sufficiently multinational interoperablefor participation in international operations. An equally valid question today should be whether theSwedish Armed Forces are sufficiently nationally / internally interoperable, between their branchesof service, to be able to conduct independent operations based on the joint warfare theory.The lack of ability to joint warfare in the armed forces in general and the Swedish Armed Forcesspecially constitutes the essay´s fundamental problem. By using Codners and Sjöbloms custominteroperability theory, the Swedish Armed Forces documents were analyzed to highlight anyweaknesses related to joint warfare and national interoperability between Ground and Air Forces.The survey shows weaknesses linked to the custom theory and Swedish Armed Forces governingdocuments. The ability of a national interoperability is limited between Ground and Air Forcestoday, mostly because of weaknesses in the Swedish Armed Forces strategic concept which doesnot describe the importance of joint warfare at all levels sufficiently. This leads to deficienciesreflected in doctrines, regulations, technology, techniques and exercises.

Det som undersökningen beskriver är hur EU:s säkerhetsstrategi påverkade de utrikespolitiska målen inför militära insatser i Demokratiska Republiken Kongo 2006, Tchad/Centralafrikanska republiken 2008 och Somalia 2009.Vår utrikespolitiska vilja och dess utrikespolitiska mål motiverar vårt deltagande i militära insatser utomlands. Dessa mål skall vara vägledande och skall genomsyra insatsens genomförande. Detta generade en problemställning i denna uppsats som lyder:På vilket sätt har bakomliggande säkerhetspolitiska resonemang till EUs säkerhetsstrategi påverkat utformandet av de nationella svenska motiven till internationella insatser i de EU-ledda militära insatserna i Afrika 2006-2009? Kan incitament och motiv identifieras som inflytelser i propositioner från samma period?Syftet var att undersöka målsättningarna i dokumentet Ett säkert Europa i en bättre värld, en Europeisk säkerhetsstrategi (ESS), för att se hur dessa målsättningar påverkat de svenska propositionerna inför de EU-ledda insatserna.Som metod användes en kvalitativ textanalys deduktivt, genom att analysera de utrikespolitiska målen med ett analysverktyg indelat i säkerhets-, välfärds- och idémål.Resultatet visade att EU:s övergripande säkerhetsstrategi genomsyrade våra motiv i propositionerna men att det fanns sammantaget en avsaknad av EU:s tydlighet med att vara aktiv, preventiv och handlingskraftig i propositionerna. För att få effekt i välfärdsmålsättningar anser EU att detta skall integreras med olika resurser och där även med civil och militär integrering.

This paper aims to examine how the construction of women with foreign background is visible in the Swedish debate on elder care and ethnicity. The subject is interesting with regard to the existing discriminating conceptions about ethnicity and how the living conditions of immigrant women are med scarce in the Swedish research field. It is also a relevant topic in light of the incipient crisis of the Swedish eldery care. The examining of how several axes of power interplay to construct the women is rendered possible through an intersectional perspective. This requires of the study to relate to the concept of category, and in this paper I have chosen an intercategorical approach.

In Sweden it is of major concern to the society that every individual get the same possibilities to be able to complete and affect their education. Despite this some students with a foreign background have difficulties when it comes to homework?s. This is contrary to the goals that the government strives for, which is a more just society. The aim of this study is to analyze five elementary schoolteacher?s experiences and attitudes against the homework for students with two languages.