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451 Uppsatser om Musical instruments - Sida 30 av 31

  Genomgång av Turbomin 100 :   Förstudie och föreslagna förbättringar av undervisningsjetmotor Turbomin 100

ABSTRACTThis project thesis has been written at the request of Mälardalens University, Västerås.The aeronautical engineering students at Mälardalens University and the pupils of Hässlö upper secondary school, all gets the opportunity to perform a computation lab with a real turbojet engine during their study. The goal of the lab from the University is that it should give the students applied experience from the theory part of which has been tought in the course ?Aircraft Engine Technology?.                      The pupils of the Hässlö upper secondary school are performing simpler calculations from the measured values of the equipment. This turbojet engine is located at Hässlö airport in the premises of Hässlö upper seconday school.Since the installation 1989, the engine has lost both thrust and reliability. This makes the theoretical computations made by the students inaccurate.

Pop, identitet och genus i Kamratposten och Julia

AbstractIn this essay I am examining the representation of popmusic with particular focus on gender and identity in two youth magazines called Kamratposten and Julia. Using the method of Norman Faircloughs critical discourse analysis I have studied ten interviews with popmusicians from each magazine based on the theorys of representations, discourses within popularmusic and queer theory. The intention with this study was to examine how popularmusic is represented in youth magazines. If the magazines were reproducing femininity and masculinity in the interviews with the musicians, and in the representation of popmusic in the magazines. And also if there were any differences and similarities between the magazines regarding the representation of popmusicians.The analysis lead to the conclusions that how popmusic is represented in the magazines depends on what the magazines wan´t to represent on the basis of their target groups and ideologies.

Challenges and incentives for sustainable manure management in Russia

The Baltic Sea is threatened by eutrophication that largely is due to nutrient leaching from farmland within the catchment area. To solve this problem the surrounding countries cooperate within various configurations such as HELCOM and the EU-financed project Baltic Compass. Poor manure management in Russia has been discussed frequently the last couple of years. A literature review of different types of reports and legal acts is the core of this degree project which has been performed in connection to two ongoing research projects financed by EU (Baltic Compass) and SIDA. It is supplemented with interviews with Swedish agricultural consultants and travel reports from two occasions when I had the opportunity to discuss with Russians active within the agricultural sector. Different hypotheses were investigated and discussed. The environmental debate in Russia is quiet and there is a widespread approach that economic profit always trumps environmental concern ? a Soviet heritage that influence the Russian agriculture considerably. The Russian legal acts on stable manure management focus mainly on sanitary questions and only secondary on nutrient leaching.

Bedömningsinstrument : En studie om hur bedömningsinstrument används inom socialtjänstens arbete med missbruks- och beroendevård

  Vilka bedömningsinstrument som används inom missbruks- och beroendevården och hur Sveriges kommuner använder instrumenten är ett outforskat område. Socialstyrelsen publicerade år 2007 nationella riktlinjer för missbruks- och beroendevård där man förespråkar användandet av bedömningsinstrument. Studien har granskat i vilken utsträckning och i vilket syfte bedömningsinstrument används och hur förutsättningarna ser ut för användningen av bedömningsinstrument inom socialtjänstens arbete med missbruks- och beroendevård. Hur frekvent är användningen av bedömningsinstrument och vilka för- och nackdelar framkommer i bruket av dessa? Uppsatsen har en kvantitativansats med kvalitativa inslag och utgår från telefonintervjuer med tio respondenter.

Integration genom fysisk planering : Ungdomars inflytande i byggprocessen

We live in a time where the influence of citizens is taking a larger role in the spatial planning. The Swedish laws, such as PBL, deals with matters of citizen participation which advocates that the youth should be included in the consultation circuit, but there is no directive given.  The report's purpose is to demonstrate methods for how to get the young people's influence included in the spatial planning, with a main focus on the ages between 13 and 21. On the base of literature and two case studies, the goal is to illustrate how to integrate young people through a meeting place in Jonkoping, Sweden. The report is structured along with an analysis based on the literature, two case studies from previous projects and discussions/interviews with young people from four selected areas in Jonkoping.  The case studies from Malmo and Gothenburg show how the cooperation between different participants can be organized during the planning and how to give the users a greater involvement. Based on literature and case studies, we carried out a field analysis of the four most segregated areas of Jonkoping; Osterangen, Oxnehaga, Ekhagen and Raslatt.

Holografisk Video

Detta examensarbete utgår ifrån en artikel i vilken en metod för att skapa holografisk video beskrivs. Syftet med arbetet är att återskapa denna metod. Metoden bygger på projicering av hologram med hjälp av delar från en projektor, en laser och några linser.Först görs en litteraturstudie för att få förståelse över hur metoden fungerar. Här behandlas hur ögat ser djup och vilka olika typer av displayer det finns för att återge tredimensionella holografiska bilder. Vidare beskrivs skillnaden mellan optisk och datorgenererad holografi.

Att ställa den skyddsbehövande inför rätta : Om de rättsliga förutsättningarna för att förhindra skyddslöshet vid tillämpningen av Flyktingkonventionens uteslutandeklausuler och samtidigt motverka straffrihet för de grova folkrättsbrott som faller under k

The purpose of this study has been to investigate the prospects for identifying and prosecuting individuals suspected of war crimes, within the process of exclusion from refugee status under article 1F(a) of the 1951 Refugee Convention, and using subsequent mechanisms for extradition or prosecution in international criminal law. A number of principles within human rights law and public international law have been advocated by the UNCHR and several human rights NGOs as necessary for a thorough application of the exclusion clauses; one that takes individual responsibility into account and upholds the aims and purposes of the exclusion clauses. There is a discussion as to whether specialised or accelerated exclusion procedures are justified for reasons of security and efficiency, or if they put the rights of the individual at risk and limit the opportunities for gathering information to support investigation and prosecution of the crime in question. Apart from the instruments of asylum law and procedure that have emerged within the EU harmonisation process, there are no general, binding rules on the procedural aspects of the exclusion clauses. One principle that regulates the consequences for the individual of exclusion from refugee status and decisions on extradition is, however, the principle of non-refoulement.

Contemporary Challenges of Public Pension Systems and Their Effects on Pension Reform Choices in European and Candidate countries

The process of European Integration and creation of the single market revealed many questions and boundaries on the development and improvement of the European Social Policy. Pension?s sustainability has become the priority issue especially during the EU enlargement processes. Different policy instruments and institutions available to governments of Member States in realization of social objectives resulted in a growing diversity of pension polices which produced different combinations of public and private provisions - ?private-public hybrids? , with the state exercising different degrees of influence in their development.

Resurseffektiv livsmedelsproduktion : Tillämpning av industriell symbios för ökad resurseffektivitet inom den svenska tomatodlingsbranschen

Industries with energy costs as a large proportion of their total costs are greatly affected by the instruments deployed to cope with the Swedish climate and energy policy goals. With energy costs representing more than 30 % of the total costs, tomato cultivators are one of the affected industries. In order to remain competitive with other countries, a more resource- and cost-efficient cultivation of tomatoes in greenhouses is desirable in Sweden. Based on the concept of industrial symbiosis, this study investigates the prerequisites for a resource-efficient production of locally grown tomatoes in Sweden through the utilization of low grade industrial waste heat. The study is based on the foundry industry as the supplier of waste heat.To investigate the environmental, technical and economic potential of the exchange of waste heat, a comparative life cycle assessment, an inventory of the supply of industrial waste heat in Sweden, a compilation of potential technologies for the recovery of low grade industrial waste heat for heating greenhouses and a comparative life-cycle cost calculation were carried out.

Humanurin till åkermark och grönytor : avsättning och organisation i Göteborgsområdet

This study investigates how nutrients from source-separated human urine from Gothenburg properties can be used as fertiliser in agriculture or for parks or sports fields. The initiator is the Department of Sustainable Water and Waste Management at the City of Gothenburg. Today urine-diverting systems are installed in two apartment buildings and two public-use buildings. Urine recycling is expected to lead to less exploitation of natural resources and less eutrophicating discharges into water recipients. In the study the urine?s market potential is investigated, for which practical handling issues, business aspects and acceptance of customers, employees and visitors have proved to be important.

?Dubbelt uppdrag blev trippelt?: måluppfyllelse, värdegrund och? marknadsföring! : - En kvalitativ studie av musiklärarens utåtriktade verksamhet

My research interest in the upcoming paper is the increased need for promotion of schools. I. e. the individual school´s needs to be able to show its existence, in the huge flow and availability of information; schools and universities, study circles, streamed lectures on the Internet, public schools and private schools, different educational directions, et cetera. The schools? needs to market itself, make good PR and sell their pedagogical idea, and that has become increasingly important. My purpose is to clarify how music teachers, in the Swedish primary and secondary school, skills and competences are used in outreach activities within but also outside, the school premises.

Återvinning av industriell restvärme som värdeskapande process : En fallstudie på SSAB EMEA i Borlänge

The industrial sector accounts for a large share of greenhouse gas emissions. To reduce its negative impact on the environment is crucial in the quest for a sustainable future. In discussions of the industrial sector's impact on the environment guidelines have been highlighted as a tool to assist the industries in their efforts to change the relationship between the consumption of energy and production. This by improving energy efficiency and a shift to the best available technology. During the past 30 years the steel industry has reduced its energy consumption per ton of steel produced by 50 percent.

En internationell jämförelse av miljölagstiftning avseende växtnäringsläckage med ursprung i jordbruket

SAMMANFATTNINGÖvergödning har de senaste åren blivit en stor och omdebatterad fråga i många EU- länder.Även om problemen har minskat en del är detta inte tillräckligt, vi ser fortfarande fiskdöd,syrefria bottnar och giftiga algblomningar. Hur långt ska vi gå för att kunna övervinnaövergödningsproblemen? Genom olika sorters lagstiftning, ekonomiska styrmedel ochrådgivning har vi nått en bit på vägen, men fortfarande krävs det mycket arbete innan vi haruppnått målet. Jordbruket har pekats ut som en av de största källorna till övergödning pågrund av överskottet av kväve och fosfor som varje år urlakas ur våra jordbruksmarker.Inom EU finns sedan 1991 en gemensam lagstiftning; Nitratdirektivet. Syftet med direktivetär att minska nitratföroreningar och andra föroreningar från jordbruket, då dessa påverkarsåväl yt- och grundvatten som kust- och havsvatten.

"Alla pratar om reception men vad menar dom?" - Lärarutbildares erfarenheter av arbete med estetisk kommunikation ur ett mottagarperspektiv med särskilda aspekter på reception av musik

Title: "Everybody is talking about reception but what do they really mean?" - Teacher trainers' experience of work with aesthetic communication in perspective of a receiver with a special attention to the reception of music. The purpose of this thesis is to study the notion of reception among a group of teachers at the department of education at Malmö University. Our principal aim is to illuminate reception in an educational context as well as experiences of the teachers´ work with aesthetic communication in perspective of a receiver within the main subject KME (Culture Media Aesthetics). We are paying special attention to the reception of music since this is a part of our profession.

Förbättrad trombocyträkning hos katt med tillsats av iloprost till EDTA-blod

BAKGRUND Kattens trombocyter har egenskaper som gör att dagens automatiska och manuella hematologianalyser ofta ger falskt låg trombocyträkning (pseudotrombocytopeni). Trombocyträkningen (PLT) riskerar att bli missvisande låg på grund av att trombocyterna hos katter kan vara mycket större än trombocyterna hos övriga arter, samt för att katters trombocyter in vitro ofta är så lättaktiverade att aggregat bildas. En del av de största trombocyterna räknas inte av de automatiska hematologiinstrumenten (framför allt impedanstyper) och trombocytaggregat medför att trombocyterna blir ojämnt fördelade i blodprovet. Vid sant låga trombocytvärden kan livshotande blödningar uppstå och det är därför viktigt att kunna skilja katter med sann trombocytopeni från katter med falsk trombocytopeni. Trombocytaggregering har effektivt förhindrats med prostaglandin E1. Prostaglandin E1 är dock mycket instabilt i rumstemperatur, vilket medför att effekten lätt kan utebli vid felhantering. Nyligen presenterade en studie analogen iloprost.

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