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2488 Uppsatser om Free surface flow - Sida 47 av 166

Förtroendet till samhällets institutioner : En komparativ studie mellan Sverige och Portugal

This study is about trust for public institutions and what the foundation is that builds this confidence. For this study I have used three dependent variables to define different aspects of public institutions. These are trust in the legal system, trust in political parties and state of health services nowadays.  The method that is used in the study is based on a comparative study between two countries, Sweden and Portugal.  The actual result is made up by comparing means and regressions by using 13 independent variables. Many of the independent variables that has been used is deriving from institutional theories of Putnam and Rothstein These theories points out the importance of strong traditions of civic engagement and that the success of the trust of the institutions depends in large part on the horizontal bonds that make up social capital.

Gränsöverskridande och samhällets förfall. Om det sublimas ursprung och relevans för samtiden

The free choice of upper secondary school?A study of the meaning of the information channels for the choice of upper secondary schoolAuthors: David Fridner & Rikard ZeilonMentor: Ingela WadbringQuestionnaire studyDate: 2008-08-11AbstractThe choice of upper secondary school is a very important choice, both for the school and for the ninth grader. In Göteborg, the free choice of upper secondary school has generated several new information channels apart from the traditional counselor, daily news and the acquaintance. Today it is harder than ever to reach the pupil through the constant media noise and new forms of communication such as events appear. The fight for each pupil gets more and more important every term and it has now become real big business.Today?s youth is imprinted by a growing individuality and everyone knows that equableness is something very important.

Ytrengöring av alfa-diamond : En studie och urval av ytrengöringsmetoder för hårda beläggningar

Examensarbetets mål är att rengöra en diamantkomposit med en ytrengöringsmetod. Metoden skulle vara mera effektiv än den manuella sandblästring som används idag för att ytrengöra detaljen.Detaljen är liten och har ett vitalt spår som ska rengöras. Detta ställer höga krav på effektiva metoder. De metoder som tas upp teoretiskt i examensarbetet är bland annat blästring, trumling och laserrengöring. Ett urval av metoderna testades.

Development of new food products with components active against Helicobacter pylori - with purpose to improve gastric health in humans

Gastric and intestinal disorders are common and costly human health problems worldwide. Helicobacter pylori are a gram-negative, pathogen bacteria and the most common cause of duodenal and gastric ulcer in the stomach the intestinal mucosa. Prolonged infection and colonization can lead to chronic gastritis and stomach cancer. H. pylori are present in the gastric and intestinal mucosa of half of the world population and a relation between infection and low socioeconomic status has been shown.

Hinder och möjligheter med jobbcoachning : utifrån jobbcoachers och arbetssökandes syn på insatsen

Abstract This qualitative interview study focuses on job coaching by examining what thoughts, views and opinions the involved parties, such as job applicants and job coaches, have of the contribution. The aim is to highlight the obstacles and opportunities by examining the expectations that exist from both parties as well as how to look at job coaching and its different areas. In this context, examine the similarities and differences between the two parties approach to the contribution. This is made possible through four interviews with job applicants as well as four interviews with job coaches. A grounded theory inspired approach was used to obtain the results of the study.

Bergerosion i utskovskanaler

Today?s climate changes will probably give rise to precipitation in Sweden, which will cause more floods in Swedish rivers. Many of the Swedish rivers are regulated and have lots of hydro-electro power plants. Higher floods in the rivers will give greater water loads on the dams, which mean that a higher discharge through the sluice gates and in the spillway channels is needed. High discharge of water in a spillway channel can create scour of the material in the channel.

Näringsämnesretention i fyra nyanlagda våtmarker i Falkenbergs Kommun

This study evaluates the retention of nitrogen and phosphorus in four newly constructed wetlands in the municipality of Falkenberg, Sweden. The four wetlands have been selected because they have been specifically constructed with the aim to reduce nitrogen and phosphorus in farming areas. The process of selecting the specific wetlands has been done in collaboration with the county administration in Halland. Through field studies in collaboration with the landowners where the wetlands are sited, the areas that provide the wetlands with water were determined. The size of these drainage areas were determined in a GIS computer program. The type of land use within the drainage areas was also determined.

Effects of palmitic and stearic acids supplementation on milk yield, composition and milk lipolysis in dairy cows

When facing the fact that high yielding dairy cows has an increasing energy requirements, the practice of adding lipid supplements such as concentrates rich in palm oil and/or palm oil industry by-products become more common. Palm oil containing high levels of C16:0 causes high levels of free fatty acids (FFA) which are linked to larger milk fat globules (MFG) which affect the reaction of lipolysis resulting in rancid flavour and processing problems. Instead of using palm oil, rapeseed oil rich in C18:1 C18:2 can be used. In order to evaluate the effect of added C18:0 and C16:0 on milk lipolysis, 30 Swedish Red lactating dairy cows including 15 multiparous (MP) and 15 primiparous (PP) cows were randomly divided in three groups resulting in 3 10 cow-groups (5 PP and 5 MP cows per group) and fed one out of three concentrate mixtures: control (C), a standard concentrate mixture with no fat added; palmitate (P) as C plus the addition of palmitate methyl ester (10 % in DM basis); and stearate (St) as C plus the addition of stearate methyl ester (10 % in DM basis). Milk yield was registered, and milk samples were collected and analysed for milk composition, FFA content and size of MFG.

Downloading and filesharing through Peer-to-peer networks: the copyright versus the free access to the cultural products

The ?peer to peer? (P2P) is a technology of downloading and filesharing between online - Internet - users by the mean of specified software. Since June 1999, the Napster software has made the happiness of millions of individuals who used it to obtain and share free audio files Mp3. Rapidly, the major recording companies have prosecuted the Napster Company and managed to force it to close down. They were arguing against it for it is supporting the development on a large scale traffic of files protected by copyright and thus was threatening the whole music and movies economic world.

Forza TV? : debatten kring den medierade valkampanjen i det italienska parlamentsvalet 1994

During the 1994 Italian elections many things were new for the voters. A new election system, new parties emerging where old traditional ones were dying out because of long ongoing corruption scandals that were coming up to the surface. In all this one man, Silvio Berlusconi, a famous Italian businessman, stepped in and with his two allied parties Lega Nord and Alleanza Nazionale he swept away the nation in a never before seen election campaign. Many things have been said about the motifs and the way he prosecuted the election campaign for the Forza Italia. But what I try to see for this thesis is the awereness in the Italian print media from this particular period - how and if the debate about an in just electoral campaign existed in the country from the date Silvio Berlusconi entered ?the playing field? as he called it and up to the days of election..

Förstudie till våtmark i Rimbo : Design för optimal hydrologi och kväverening

The euthropthication of the Baltic Sea is a threat that is beginning to be taken seriously by the governments concerned. In Sweden, regulations concerning the allowed nitrogen (N) concentration in the effluent water from wastewater treatment plants are being tightened up. The Rimbo wastewater treatment plant has been imposed to reduce the annual mean concentration of total N in the effluent water to levels below 15 mg l-1. A more and more common way to reduce the nitrogen level in wastewater is to let the water pass through a wetland. This study investigates the possibility to build this kind of wetland at the outlet of the Rimbo wastewater treatment plant.A prestudy of the topography, soil characteristics and groundwater flow indicates that the land area in question is well suited for the construction of a wetland.

Kreativa aktiviteters betydelse för äldre personers hälsa och välbefinnande : En systematisk litteraturstudie

Bakgrund: Kreativa aktiviteter har funnits inom arbetsterapin genom yrkets hela historia. Att vara aktiv är ett grundläggande behov hos människan. Aktivitet används både som mål och medel inom arbetsterapi för att främja personers hälsa och välbefinnande. Syfte: Att beskriva betydelsen av deltagande i kreativa aktiviteter, inom arbetsterapi eller på egen hand, för äldre personers hälsa och välbefinnande. Metod: Uppsatsen är genomförd som en systematisk litteraturstudie.

"I världen, men icke av världen" : Konstruktionen av kristen manlighet i Skånes Missionssällskap ca 1939-1945

The aim of this study is to analyze the construction of "Christian masculinity" during the modern era. This is made in opposition to earlier research that has claimed that masculinity could not be constructed religiously, that is, without at the same time being constructed as effeminate or anti-masculine.Using a wide variety of theoretical concepts - such as discourse analysis, class, secularisation, masculinity as constructed from countertypes, and finally masculinity as a homosocial construction - I analyze a free church in Sweden, the Scanian Missionary Society (Skånes Missionssällskap), during the period of ca 1939-1945 (the society was a district of the Swedish Covenant Church, or Svenska Missionsförbundet), in order to argue for the standpoint that masculinity, in fact, could be constructed religiously. The primary source is the society's weekly journal Sydposten.The main results in this study can be summarized as follows: 1) The leading men in the Scanian Missionary Society did, in fact, construct a Christian masculinity, i. e. a masculinity whose core values and ideals were Christian, e.g.

Innovativt Drivpaket för Rullstol

This is a thesis for a Bachelor Degree Project, performed in the subject MechanicalEngineering. The students Roger Malmberg and Simon Hagberg have carried out adesign project on behalf of the recently established company J&D Assisting systems,located in Halmstad.The project consisted in developing J&D's first prototype of a power assisting solutionfor wheelchairs. A power assisted wheelchair combines human power, which is deliveredby the arms through the pushrims, with electrical motors, which are powered by a battery.The power assisted wheelchair is aimed at customers, who have used a regularwheelchair for a long time, but who have become weaker or just need additional powerwhen driving uphill. This kind of wheelchair will provide additional power for users,which will spare their wrists, elbow and shoulders. The product is torque sensor free andinstead it relies on the velocity.

SFEH. The clothes. The brand. The style.

SFEHA project about a clothing brand and a new kind of showroom that looses it´s structure during the process.But managed to find the core and produced a personal mirror of prints for a greater cause.Sfeh is the brand with quality and humor in focus and the will to push the boundries. With prints based on free drawing and smart thinking as it´s essential base.The project resulted with a various collection with mostly T-shirts but also textile gloves and bed sheets..

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