Problemområde: Idag har Internet blivit var mans egendom. Detta innebär tyvärr en hel del problem. Det tydligaste vi står inför idag är att IP-adresserna håller på att ta slut. För att bli av med problemet används olika temporära lösningar ("lappningsteknik") men även en permanent lösning utvecklas, nämligen Ipv6 (Internet Protocol version 6).Det nya protokollet löser adressbristen men har även många andra funktioner så som säkerhet och bättre routinglösningar. Vi ställde oss då frågan varför har ingen övergång skett trots dessa fördelar. Frågeställning: Var i övergången mellan IPv4 och IPv6 står vi idag? Varför har inte övergången mellan IPv4 och IPv6 redan skett? Vilka är de största anledningarna och vilka fler möjliga finns det? Slutsats: Arbetet visar att tiden för en övergång ännu inte är inne.

This study aims to identify the municipalities of Hallands? methods, guidelines and policies in integration concerning new arrivals of children and teenagers. Some of the new arrivals are under the power of Swedish Migration Board and some of them are by a contract handed over to the municipalities. The evaluation is based on Michael Lipskys street-level bureaucracy which puts its focus on the lower level of bureaucrats meeting with clients. The frame is Skolverkets guideline for education of new arrivals which is more or less a way towards a common policy.

Postcolonial feminist theory says that ones identity is constructed by severalfactor, not only gender but even culture, ethnicity and class imbedded in the socialcontext. This paper examines what happens to women's identities if the socialcontext changes. Does an identity shift occur? By interviewing five women fromBosnia-Herzegovina I try to understand the affects migration has on women?sidentity. Postcolonial feminist theory says that our identities are constantlychanging, as their constructing factors.

Thoroughbred racehorses have suffered from exercise-induced haemorrhage for over 300 years. Almost all competing horses develop exercise-induced pulmonary haemorrhage (EIPH) at some point but most horses don?t suffer from reduced competing capacity due to the disease. The cause of the exercise-induced haemorrhage is unknown. The most believed theory today is that EIPH is induced by pulmonary stress failure caused by pressure over 100 mmHg in the pulmonary arteries during exercise.

Methicillin-resistenta Staphylococcus aureus (MRSA) har blivit en allt vanligare patogen inom sjukvården och i samhället. MRSA orsakar infektioner som inte kan behandlas med ?-laktamantibiotika. För att förhindra spridning genomgår patienter och sjukvårdspersonal screening-tester. I dessa screening-tester ingår PCR-analys av mecA, nuc och/eller Sa442.

This case study explores the question of implementation and steering in a society of governance. As an empirical example, a reform concerning the reception of separated refugee children in Sweden is used. As of the 1st of July 2006 the responsibility for providing housing for separated children lies with the local governments rather than with the Swedish Board of Migration, aiming to improve the children's situation. However, implementing this amendment has turned out to be a harder task than expected. Traditionally, the relationship between state and local actors is seen in terms of state steering or local self-government.

Syfte: Kunskapsöversiktens syfte var att sammanfatta kunskapsläget avseende äldres ensamhet. Studiens frågeställningar var: (1) Vilka faktorer bidrar till upplevd ensamhet hos äldre människor? (2) Finns det skillnader i upplevd ensamhet mellan äldre kvinnor och äldre män? Metod: Att genom en selektiv kunskapsöversikt analysera studiens valda primärdokument utifrån studiens valda teman: rollförlust, hälsa och kön. Studiens primärdokument har sökts i databaserna ProQuest (Social Sciences), Diva och SAGE Journals online och består till största delen av kollegialt granskade forskningsstudier, artiklar och rapporter publicerade under åren 1985-2012. Resultaten i studien har tolkats genom två teorier, livsloppsperspektivet och teorin om gerotranscendens.

Syftet med uppsatsen är att undersöka den diskurs som följde i svensk media efter migrationsverkets beslut att ge syriska flyktingar permanent uppehållstillstånd.Metoden som vi har utgått ifrån är kritisk diskursanalys och innehållsanalys. Som data har vi valt ut tolv artiklar och två TV-program.Resultatet visar att media äger den makt som gör att de får avgöra hur ett sådant beslut ska presenteras och diskuteras. Resultatet visar även att media använder idag en annorlunda diskurs jämfört med 1980 och 1990 talet.Media kan med sin makt avgöra vem som ska/inte ska uttrycka sig. En ?Vi? och ?De? skapas av media som skiljer mellan den etablerade och den oetablerade i samhället.

Denna tekniska rapport är utförd för kraftbolaget Jämtkrafts räkning. Syftet är att uppdatera ett antal selektivplaner för kraftstationen vid Kattstrupeforsen samt angränsade elnät. Fokus ligger på felströmsberäkningar och kontroll av selektivitet mellan olika reläskydd.Relevant data har erhållits från Jämtkraft, vilken sammanställdes i och beräknades med hjälp av kalkylprogrammet Excel. Två olika driftfall har undersökts; driftfall 1 som är normal drift och driftfall 2 där T3 är ur drift. Fem principiellt åtskiljda fel kan uppstå vid varje driftfall.

This essay attempts to examine the discourse of the Sweden democrats in relation to thevalue system of the Swedish national school.To analyse the political texts I use discourse analysis and especially the method and approachconducted by Judith Lee Bacchi. Bacchi focuses on the construction of a problem in variouspolitical discourses. When performing this kind of analysis the main question is (accordingto Bacchi): ?What is the problem represented to be??I find that the Sweden democrats construct the ?migration politics? and the ?multiculturalpolitics? that is guiding the society as the cause of most problems in our society. To solvethe ?problems? they promote a nationalistic and a cultural racist discourse especiallypinpointing the ?Muslims? as being a problem.Since the Sweden democrats are striving to implement their discourse in the society andschool, and since their discourse already are reproduced by solar students in the classroom,I find it important to examine the essence of their particular discourse and contrast it withthe current value system of the Swedish schools.I don´t find the nationalistic and racist discourse of the Sweden democrats to correspond tothe value system of the Swedish school, mainly due to their strive to create alienation, andby labeling individuals in a reductive manner, instead of using apparent differences as asource for democratic discussions in the classroom.

This study deals with some contested issues regarding prehistoric cultural development in Amazonia and the colonial impact on the native inhabitants of the area. It focuses on the relation between groups belonging the language families of Tupí and Gê, on one hand, and the different ecological zones that they inhabit, on the other. GIS mapping is used to visualise the distribution and movements of these groups in relation to ecology and the impact of European colonization. GIS is shown to be a useful methodology for analysing historical data derived from written sources and maps. The results of these analyses are discussed in the light of different theoretical perspectives.

Föreliggande rapport är ett resultat av ett examensarbete utfört på Lulekraft AB (LUKAB), med syftet att dimensionera en återföring av rökgas. Målen är att sänka utsläppen av NOx, att minska fluktuationerna av temperaturen i överhettarna vid bränslebyte samt att undersöka ifall verkningsgraden ökar med implementerad rökgasåterföring.Ett flertal olika sätt att reducera utsläppen av NOx finns grundligt beskrivna i litteraturen, såväl i rökgasflödet som av modifikation av brännarna. Åtgärder i rökgasflödet är t.ex. rökgasåterföring (FGR, flue gas recirculation) och selektiv katalytisk reduktion (SCR, selecive catalytic reduction). Rökgasåterföringen sänker temperaturen på flamman, vilket leder till en sänkning av bildningen av termisk NOx.

In Sweden, harvesting pre-commercial thinning (PCT) stems for energy purposes is a interesting way of financing the high cost of preparing dense stands for a profitable first conventional thinning. This concept can be labelled bioenergy thinning. The aim of this study was to quantify the productivity of a Vimek 404R light harvester with an accumulating Naarva-Grip cutting head during the bioenergy thinning of a self-regenerated stand west of Sunnansjö in Dalarna. The stand was birch-dominated, contained 15 371 stems/ha, and measured on average 4,6 cm Dbh and 7 m tall. Even though the driver was well experienced with the machine, the stand in question was the first one that he ever thinned in this manner. Nevertheless, the driver strived to accumulate as many stems as possible during each crane cycle and chose to cut taller stems in half so as to make the handling and forwarding of the harvested stems easier.

This essay attempts to examine the discourse of the Sweden democrats in relation to thevalue system of the Swedish national school.To analyse the political texts I use discourse analysis and especially the method and approachconducted by Judith Lee Bacchi. Bacchi focuses on the construction of a problem in variouspolitical discourses. When performing this kind of analysis the main question is (accordingto Bacchi): ?What is the problem represented to be??I find that the Sweden democrats construct the ?migration politics? and the ?multiculturalpolitics? that is guiding the society as the cause of most problems in our society. To solvethe ?problems? they promote a nationalistic and a cultural racist discourse especiallypinpointing the ?Muslims? as being a problem.Since the Sweden democrats are striving to implement their discourse in the society andschool, and since their discourse already are reproduced by solar students in the classroom,I find it important to examine the essence of their particular discourse and contrast it withthe current value system of the Swedish schools.I don´t find the nationalistic and racist discourse of the Sweden democrats to correspond tothe value system of the Swedish school, mainly due to their strive to create alienation, andby labeling individuals in a reductive manner, instead of using apparent differences as asource for democratic discussions in the classroom.

This thesis investigates how a developer can move a desktop application to the web environment. The investigation also includes finding out what are the limitations of a web application and what is not possible to move to the web from the desktop. The question is whether there is any functionality that is gained or lost in the web application after the move.A survey has been conducted to find out what types of problems occur when moving an application from desktop to the web. The authors of this thesis have developed two prototypes for a company who wants to move a limited part of their current desktop application to the web in the future. The prototypes have been developed in Silverlight and ASP.NET.The survey has revealed that one of the disadvantages of web applications is the difficulty in working with local files and hardware on the computer.