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1097 Uppsatser om Constructed wetlands - Sida 17 av 74

Framtagande av ställbar krok för hängränna

The purpose of this project was to design an adjustable gutter bracket for Lindab Profil AB. Lindab currently manufacture a gutter bracket that is adjustable in angle, however, this model has some drawbacks.  One of it´s shortcomings is that it is somewhat difficult for the customer to mount.  Another problem with Lindab?s current model is that the design makes manufacturing unnecessarily complex. The new gutter bracket, that we have constructed, does not have these problems. It is adjustable for different roof pitches.

Coaching: - att tävla och vinna i livet

In recent years coaching has become an increasingly popular phenomenon outside of the sports world. More and more people have found coaching to be a helpful tool for achieving greater performance and fulfillment in their lives. This thesis is a comparative literature study of three books about coaching where the authors use different theoretical bases to explain and teach coaching. The aim of the thesis is to explain how coaching as a phenomenon is described and compare these descriptions as well as to look at the ideals and norms that are produced and reproduced in the use of coaching. The study compares the three books from six different themes and shows that, in the use of coaching, the ideal of a rational and action oriented individual is constructed and the aim for this individual is some form of success.

Konstruktion av specialmaskin för orientering och positionering av nyckelämnen

The thesis in product development ? mechanical design includes 15 credits and was carried out during the spring of 2014 at Semcon in Eskilstuna. The task is to construct a special machine for positioning and orientation of a key blank found in six different shapes, the construction is a part of a larger machine for encoding the key blank where a pick- and-place device or robot pick up the key blank and deliver it further in the process. The entire construction is designed for ASSA OEM Gothenburg.In order to accomplish the project the first step was to analyze the existing solutions to similar problems on the market in a current situation analysis to create an understanding of the problem. This was followed by a flow analysis and a functional analysis to get a deeper understanding of the problem and structuring the machine's process flow and its features.

Vampyr och nagelbitare : En genre- och diskursanalys av barn- och ungdomsrysare och deras ämnesord

This master's thesis in Library and Information Science examines how the genre division of the horror fictionis constructed at the children and youth department of a library by studying subject headings of the titles.The aim is to examine what is included in the genre, in the two labelings called vampire and nail-biter/spine-chiller, what separates them, and what difference there is between children and youth thrillers/horror fiction. Also the cover designs and how readers portray these books are studied. The study is made in order to develop the knowledge of the genre to help librarians and borrowers. The great popularity of the genre among borrowers and people in general, and the importance of having knowledge of things that borrowers are interested in, are the motivation of performing the study. The method is a case study and conducted with and based on genre theory which shows how a genre is defined, how it can be divided and what conventions there are for the horror fiction in particular.

Partnerskapet: trygghet eller en illusion? : En intervjustudie med lesbiska kvinnor som ingått partnerskap

I have critically examined heteronormativity as it permeates our society and questioned ?identities? as designed and constructed, leading to certain identities being seen as normal, while others are regarded as abnormal.I have had a discussion with my informants about love, monogamy, amicable and relationships. Every couple has basically isolated themselves after they became a couple and they feel secure with one another. The partnership is very important for my informants, partly because they see the partnership as a legal and economical security. However, these aspects are not crucial to the decision that they chose to marry, for the main reason is love and the desire to take the relationship one step further.

Identitetsskapande : en analys av sex ungdomsromaner med homosexuella huvudpersoner från 1977-2003

The purpose of this study is to analyze how homosexuality is portrayed in young- adult novels. I use books published in Sweden from 1977- 2003. Three of the books have female main characters and the other three have male main characters. My purpose is therefore to compare the different results between the sexes.I will examine and discuss the homosexuality in the novels with focus on the homosexual identity of the young characters and how it is formed. I relate the results to a queer discussion about identity.

Riskbilder och kontroll av ungas IKT-användning: En fallstudie

The use of Internet by children and teenagers has become a special field of interest. Certain risks are associated with young peoples use of this media and national and international measures have been taken to assess and counter these risks.Library and informationscience have approached the subject of risks by looking at different software´s, so called Internet filters, that is used to control and censor the access to Internet based resources. In the USA, where public services and institutions that provide Internet resources to children and youth have started to require censorship of the Internet, a debate has arisen concerning the use of so called Internet filters.The theoretical basis of this master´s thesis is related to the conception of risk, gender and childhood. The focus of the paper lies on young peoples use of information and communication technology (ICT) and how risks associated with young peoples use of the Internet is constructed by different parties involved in supplying Internet resources. By means of a case study at a primary school in Skåne and at the company Netscan in Malmö.

Energieffektivisering av Villor : Finns möjligheten till Passivhusstandard för befintliga bostäder

The climate change the earth today has to face is no longer a global problem when every individual has a responsibility to act. The residents in Sweden have no understanding how their energy consumption affects the environment, nor what measures can be taken to reduce the energy consumption.The use of the energy in new Buildings is considerably lower than in the older ones as conditions have improved and the requirements have been more stringent. As most of the buildings in the future have already been constructed it´s important to take every opportunity for energy efficiency and rebuilding of available buildings will become a significant act. Reconstruction of a building contributes generally to both a reduced individual and a reduced total energy use, while new constructions only keep a low individual energy use but a increase the total energy use. For this reason we present the opportunities for reconstruction, mainly to reach the standards for a passive house..

Effekt av biotopvård på öringpopulationen i två vattendrag

I have done a follow up study of the restoration of two rivers, Röälven and Grundan, in order to evaluate the effects of the restoration on the endemic population of trout. Both rivers have been used for timber floating during many years throughout the 20th century, and because of this, had all obstacles such as rocks and wood parts removed. In 2004-2005 both rivers were restored, and rocks and wood were put back into the rivers. Spawning grounds were created and boulder dams were constructed to promote the streaming water. The result showed that the trout population of both rivers increased after the restoration, but also that the trout population of Röälven increased more than that of Grundan.

Postanställdas konstruktioner av arbetsmotivation: En jämförande studie mellan postsorterare, lagledare och brevbärare

In order to broaden the understanding of work motivation the aim of the study was to compare how three different teams within the same organization constructed motivation. The three teams consisted of post sorters, team leaders and mailmen. Three focus group interviews were conducted with three men and eight women. The interviews were transcribed verbatim and thematically analysed with QSR NUD*IST. The result showed both similarities and differences in the construction of work motivation in the three teams.

Värdepremium på den svenska marknaden - En residualvinstvärdering med säkerhetsmarginal

This paper attempts to investigate the correlation of 12 month abnormal returns and the fundamental value of stocks in theSwedish stock market between the year 2000-2011. Also, the paper tries to apply and evaluate the concept of the margin ofsafety. In estimating the fundamental value we use the residual income valuation model and three different estimationapproaches of the beta coefficient in order to correct for financial and operational biases. We find that our different portfoliosearn abnormal returns. However, this could be explained by the size effect and P/B effect.

"Efter nu aktuell händelse så upplever hon stor skuld och skam"- Konstruktionen av den kvinnliga rattfylleristen i frivårdens personutredningar

Every year, approximately 17 500 drunk drivers are sued in Sweden. Of these, only 10 percent are women. The women are therefore considered a minority. In this study, I have taken interest in how the female drunk driver is constructed implemented by the probation service. By using critical discourse analysis I have found that the woman in these investigations is contributed the role of a deviant in two senses.

Datahantering vid dynamiska webbteknologier - PHP eller ASP?

The last couple of years the use of Internet has changed in the way that the web pages can be affected of the person that uses them. Because of this dynamic Internet technology has emerged that makes it possible for a web page to receive information from a web browser. This information can then be used to affect the appearance of the page. PHP and ASP are two dynamic Internet technologies. They are integrated in HTML and are executed on the web server.

ALK?RR - K?LLA ELLER S?NKA F?R V?XTHUSGASERNA METAN OCH LUSTGAS? Empirisk studie av v?xthusgasutbyte i kustn?ra alk?rr p? den svenska V?stkusten.

Due to global climate change and the rising levels of greenhouse gases (GHG) in the atmosphere, the interest for seeking solutions for mitigation has increased. While much attention has been directed towards technical solutions such as carbon capture and storage (CCS), biogenic carbon sinks has also garnered significant attention. Previous studies have shown that coastal ecosystems such as seagrass meadows and mangroves have a much greater capacity for storing carbon (C) compared to terrestrial ecosystems. That raises the question if other coastal ecosystems, such as coastal wetland forests, that previously haven?t been considered as blue carbon habitats also contribute to coastal carbon sink capacity.

MeasureApp : Utveckling av en Android-applikation fo?r ma?tning och kartvisning med hja?lp av GPS

The objective of this project was to develop an application for mobile phones using the Android operating system. The main goal was, with the help of GPS, to pinpoint locations, measure distance traveled and illustrate the progress on a map. Functionalities for just showing the map, fetching addresses and saving to a database was also implemented. The result of the work was a proper application, called MeasureApp, that fulfills the goals set in the planning stages of the project. MeasureApp can be used to measure distances where accuracy is not a main factor, i.e walks or runs.

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