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804 Uppsatser om Vocal range - Sida 21 av 54
Energieffektivisering - Laholms kyrkliga samfällighets kulturhistoriska byggnader
Energy efficiency is today more important than ever, mainly due to the high energy prices and the approaching climate changes. Heating of buildings is an essential area within energy efficiency. Many buildings are old and were built at a time when the energy prices were low and the term ?energy efficiency? was unheard of. By applying today?s broad range of energy saving actions on these old, and thereby often, heating ineffective buildings, this area has a large potential in reducing energy consumption and costs.Churches and chapels are generally old buildings with, in many cases, ineffective heating systems and therefore consume much more energy than needed.
Elever i behov av särskillt stöd : En kvalitativ studie i definitionen av begreppets användning i styr- och policydokument
The purpose of this paper is to examine how the term "pupils in need of special support" is defined in Swedish central policy documents. The essay is based on a social constructive contribute knowledge about the term?s definition and interpretation with support in a range of scientific texts. The method for achieving the purpose based on qualitative textual analysis of Skollagen 2010:800, Läroplan för grundskolan, förskoleklassen och fritidshemmet- Lgr 11, Salamancadeklarationen and analysis of the result of three scientific studies.Neither Skollagen 2010:800 nor Lgr 11 gives a clear definition of the term ?pupils in need of special support?.
Finns det daglig variation i resistans i de nedre luftvägarna hos häst?
Among researchers it has been established since decades that humans and animals have an internal biological clock that controls certain physiological mechanisms. One example regarding humans is the impairment of lung function during the night, causing the phenomenon ?nocturnal asthma? among asthmatics. Only a few studies concerning respiratory circadian rhythm in horses have been done previously and they showed a daily variation in horses with a chronic or an acute respiratory disease. The technique used in those studies was the conventional technique, which is invasive and less sensitive than the technique used in this study.
Den svenska CleanTech-marknaden : aktörer och finansiering
This thesis describes and examines a new line of business, CleanTech. CleanTech
comprises a wide range of different types of companies and is not yet well defined. In
this thesis only the Swedish market is considered, and a variety of players on the
market are included to give the most extensive picture of the current situation. Recent
research shows that a gap has arisen between governmental financing and private
equity-investments in CleanTech-companies. This gap occurs mainly in companies in
expansive phases and causes problems both for the companies and for the line of
business as a whole.
To investigate this gap the Swedish CleanTech-business is described in terms of
earlier and existing financing, age and size of the companies and their turnover and
profit.
Trovärdighet på onlinebutiker inom mode : En kvalitativ studie av den estetiska utformningens påverkan på trovärdigheten vid ett första intryck
E-commerce is becoming more common in Sweden and many Swedes buy clothing and sporting goods online. Online fashion retailers offer a visually pleasing range of products, which places greater emphasis on the aesthetic design of the online retailer. This paper examines how the perceived credibility of an online fashion retailer is influenced by the aesthetic design through a first impression. This study was conducted through ten interviews where the informants observed, assessed, and then discussed the online fashion retailers that were used in this study. Results show that recognition of an aesthetic design and a perception of usability and professionalism affects the perceived credibility in a positive way.
Modellering av ett bränslesystem i Modelica : tillämpat på ett obemannat flygplan
Mathematical models possible to simulate are of great importance in order to make successful projects in the aircraft manufacturing industry. An aircraft fuel system is very complex, containing pipes, tanks, orifices, valves and pumps. The principal of this thesis is using the tool Easy5, which no longer is considered reliable enough in terms of development and support. This thesis tries to evaluate the Modelica language as a possible alternative to Easy5. To make this evaluation, the components concerned in the fuel library in Easy5 are implemented to the Modelica language.
Modellering av Uppsala kommuns energisystem och klimatpåverkan : nuläge samt referensscenario och aktörsscenario för år 2020 och år 2030 i LEAP
Sveriges riksdag är övertygad om att utsläppen av växthusgaser måste minska för att
människans påverkan på klimatsystemet inte blir farlig (Naturvårdsverket, 2011). I Uppsala
har kommunfullmäktige beslutat om att de totala utsläppen av växthusgaser per innevånare
ska vara 45 % lägre år 2020 jämfört med år 1990 (Uppsala kommun, 2011e).
För att bland annat kunna utvärdera och utveckla energisystemanalyser har Uppsala kommun,
SLU och Vattenfall ett samarbete kring modellering av Uppsalas energisystem och
klimatpåverkan.
I detta arbete har programvaran LEAP (the Long range Energy Alternatives Planning system)
använts för att utveckla en sådan modell. Modellen innehåller ett nuläge (som speglar
Uppsalas energisystem så som det såg ut år 2008-2009), ett referensscenario för möjlig
utveckling fram till år 2030, och ett aktörsscenario där specifika åtgärder/mål (från Uppsala
kommun och Vattenfall) för att få ned utsläppen av växthusgaser modellerats.
Resultaten från modellkörningen visar att kommunens mål om 45 % mindre per capita utsläpp
av CO2e år 2020 inte uppnås i vare sig referens- eller aktörsscenariot..
Konstruktion av en mindre variant av plasmiden pQlacZ-1
Syftet med detta projekt var att konstruera en mindre variant av pQlacZ-1 för att senare kunna använda den som reportervektor i Ideonella dechloratans. pQlacZ-1 är en plasmid som är 17,1 kbp stor, som skulle kunna användas som reportervektor i Ideonella dechloratans för att kunna undersöka olika promotorsekvenser. Detta är möjligt eftersom pQlacZ-1 är en broad host range plasmid och saknar promotorsekvensen för lacZ genen. Ett problem med pQlacZ-1 är dess storlek vilket gör den svår att transformera, och då speciellt i Ideonella dechloratans som är svår att transformera överhuvudtaget. En stor del av projektet har lagts på att ta reda på hur pQlacZ-1 ser ut i detalj, då detta inte finns väl beskrivet.
Social media & marknadsföring
The gas turbines in the Swedish secondary reserve are reaching the end of their technical lifetime, hence alternative solutions need to be considered. One of the solutions thought to have the greatest potential is the use of so called consumptionreduction. By entering contracts with large consumers, agreements are made to reduce consumption in the event of major disturbances in the power system and thus being used as a secondary reserve. This thesis investigates the feasibility of consumption reduction as part of the secondary reserve. This has been achieved by developing a requirement specification for the disturbance reserve and by studying the technical and economic potential for consumption reduction among a range of consumers.The technical potential for consumption reduction that fulfils the requirements for participating in the secondary reserve are on average 750 MW in SE 3 and 98 MW in SE 4.
Idrottslärares uppfattningar om medier, påverkan och idrottsintresse bland högstadielever
AbstractThe main purpose of this essay is to examine if media-sport influence pupils in their physical education and if the teachers understands it. At the same time the aim has also been to investigate how the teachers can get along with the media influence in their teaching. We have also investigated what teachers in physical education think about the curriculum and if there is space for a teaching method that respect the pupils will.The essay is an empirical qualitative study built on open-ended interviews with 3 respondents from two schools in the county of Värmland, Sweden. The range of qualified teacher is restricted at this school. We asked 5 teachers to join, but only 3 were accepting to join our study.
Optimering av slutfasstyrning
Modern missiles must meet higher and higher demands. They should be autonomous, have long range and still have a big effect on the target. To maximize effect on target some missiles not only minimize miss distance, but also try to hit with a certain angle; often perpendicular to the surface of the target. In this thesis a method to guide the missile in the terminal phase of its mission where both point of impact as angle of impact are specified. The method consist of two parts.
Automatisk testning av WebGL på mobil- och desktopenheter
WebGL is a standard for drawing graphics in a web browser. Currently it isn?t widely understood how consistently WebGL performs across a majority of the de- vices that support it. Determining if an image looks correct to a human observer is an interesting problem. The solution for this is useful when developing WebGL applications, since a developer could make better informed decisions during de- velopment.
Socialarbetares syn på institutionell påverkan i arbetet med unga lagöverträdare
The aim of this study is to increase knowledge and understanding regarding which institutional demands can be identified by social welfare secretary?s in their work with juvenile offenders. The study uses organizational theory to try and find different institutional strategies that social workers use to handle such demands. The study takes a qualitative approach and consists of six semi-structural interviews with social welfare secretary?s who work with juvenile offenders.The results of the study show how institutional influence comes from various organizations and institutions such as media, legislation as well as the police and justice system.
Bedömningsgrunder och reningskrav för avloppsreningsverk, 25-2000 pe, i Laholms kommun
The aim of this project was to look into ten small sewer systems in the municipality of Laholm, in Sweden, in order to work out common assessment grounds for them. The sizes of the systems for purification of wastewater were within the range of 25 to 2000 population equivalents. Our method was to study literature, the laws and regulations applicable and the files at the municipality. The conclusion is that every sewer system is different and every situation is unique. We concluded that based on laws and assessment grounds sewer systems equal in size and pollution load ought to have similar demands attached to them.
Kriminalitet sätter mannen på prov ? En studie av identitetsskapande i romanen Snabba Cash.
The aim of this Master?s thesis is to examine how representations of identity construction are performed through the characters in the novel Snabba Cash by author Jens Lapidus. I examine what means the characters are using, and how the identity construction processes are related to the idea of modern society. For a theoretical background I use sociologist Anthony Giddens? theories regarding modernity and self-identity, to study general identity construction.