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517 Uppsatser om Linear feature extraction - Sida 9 av 35
Finska dialekter i Sverige : En kvantitativ undersökning om sverigefinska skolans elevers syn på finska dialekter och tvåspråkighet
The purpose of this study was to investigate the view of Finnish dialects and identity of first, second and third generation of Sweden Finns students in 7th, 8th and 9th graders, in two Sweden Finn schools. The questions at issue for the essay were: How do Swedes of Finnish extraction think of the Finnish dialects? Is there a correlation between identifying as Finnish and knowledge and usage of the Finnish dialects, as opposed to Finns living in Finland? To which extent do the Finnish students have knowledge regarding the Finnish dialects? To answer the questions a quantitative method was used and a questionnaire was answered by over 100 students. The results of the study showed that the Finnish dialects did not exert any influence on the students? life nor their sense of identity.
Identifiering och redovisning av immateriella tillgångar vid rörelseförvärv ?En kvantitativ studie om redovisningstransparens och kapitalmarknadens informationsasymmetri
The association between disclosure level and asymmetric information is a matter of importance andconsiderable interest to the financial reporting community. The theory in this area suggests that acommitment by a firm to increased levels of disclosure should lower the information asymmetry thuslowering the cost of equity. This theory may be compelling, but so far the empirical results have beenambiguous. Due to increased globalization the demand for high quality accounting standards has risen. In2005 The International Accounting Standard Board launched the standard named IFRS 3.
Driftoptimering av Luleås fjärrvärmesystem
Produktionen och distributionen av fjärrvärme i Luleå kommun sköts av två företag, LuleKraft AB och Luleå Energi AB. Under 2011 utökades samarbetet företagen emellan, med bland annat gemensam driftspersonal. Detta ger förutsättning för ett mer anpassat och optimerat produktionssätt. Med detta som bakgrund skapades en modell över fjärrvärmenätet och tillhörande anläggningar, för att kunna skapa riktilinjer för effektiv produktion vid olika driftförhållanden. Viktiga komponenter för systemet är? Lulekraft - ett kraftvärmeverk vilket eldar processgaser från SSAB och olja för att producera fjärrvärme och el? Fjärrvärmenätet - 42 mil långa ledningar förser i princip hela Luleå kommun med fjärrvärme? Hetvattencentraler - när LuleKraft inte räcker till för att täcka fjärrvärmebehovet finns möjligheten att använda dessa där bränslet är processgaser, olja, pellets eller elFjärrvärmenätet och hetvattencentralerna ägs av Luleå Energi AB men hela systemets drift sköts av personal på LuleKraft.
Glupförekomster i Uppsalaområdet
One special feature in the Swedish nature, mainly in the county of Uppland is one distinctive kind of dip, which can be distinguished from its fast and unaccounted drainage. These dips are called ?glupar? and can mainly be found in coarse-grained pebbled moraine under the highest shoreline (HK). During spring, and particularly when snowmelting occur, the wateramliptude fluctuates a lot until late summer or the beginning of fall comes; these dips are then often almost fully drained. During winter however, the waterlevel stands high.
Vilka fattiga är fattigast? : fattigdomsfokusering av det svenska frivilligorganisations-biståndet jämfört med det totala svenska biståndet
This paper discusses whether the allocation of Swedish aid is dependent on absolute or relative poverty, and whether there is any difference in this respect between ODA and aid distributed through officially funded NGO?s. Given the Millennium Development Goals, and their overarching goal of halving extreme poverty by 2015, we should expect the aid allocation to be determined by absolute rather than relative poverty. We use OLS to estimate multiple linear regressions. We find that Swedish ODA has an absolute poverty focus, while the Swedish NGO aid rather seems to be concentrated on relative poverty. .
FORL : Feline Odontoclastic Resorptive Lesions
This report was written in an attempt to summarize old and new theories and scientific
results regarding FORL (Feline Odontoclastic Resorptive Lesions). Several different kinds
of treatment are presented in this study. Among them teeth extraction and crown
amputation seems to give the best long-term results. It seems clear that the domestic cat of today have no trouble digesting dry foods without their teeth. The most accurate way to diagnose FORL is by using intraoral dental radiology technique.
Rekrytering av skogsmaskinförarelever
The purpose of this study is to give a picture of the current status for the recruitment to forest machine operator educations in Sweden, how many the educators are and the outcome of this activity. The three at present different types of education are upper secondary school, polytechnic school and vocational school.
The method used for the survey is telephone interviews, pre-broadcast issues were discussed and the responses were recorded. The results are then compiled and presented in linear form. The conclusions one can draw is that education is desirable and important. To get young people interested in forest machine operator education it is very important that the forest industry continues to develop attractive employment..
My First Sneakr. Barnskor
Children shoes today is designed with the idea that there feet need a lot of support.Due to this the shoes are stiff all over and children are not recommend to wereshoes when they learn how to walk1. It is also quite difficult to squeeze there feet into these shoes.My project is about minimizing the gap between learning how to walk bare footindoors to take the first steps outside. And while doing that create a collection ofshoes and create a new brand; My First Sneakr.My First Sneakrs is inspired by retro sneakers, hiphop- and street culture. Theshoes are colored with attitude and the models are unisex. The outsoles are soft tomimic the bare foot feeling.The shoe has an opening feature in the back, making it easy to put on.
Produktivitet vid stubblyftning :
Stump wood was used between 1850 and 1950 for production of tar and as firewood. In the 1950s the use decreased because of the introduction of the cheap fossil oil. In the 1970s stump wood became an interesting issue again as a raw material for the pulp industry. Stump lifting has today become a possible source for bioenergy. The objectives with this study were to investigate the productivity of stump lifting and stump extraction, and to analyse the economy.
Rörlig ersättning till VD : Hur påverkar det företagets lönsamhet?
Background: It is today common for companies to provide some sort of incentive for CEO's and senior management positions to motivate, retain and benefit employees within a company. This is in order to drive the goals of the CEO and management in the direction that is desired by the owner. Currently, the Swedish centre-right government has forbidden the use of such variable pay within state-owned companies. There are two different attitudes to variable pay, one that is in favour and one that rejects it. However most people agree on the fact that a well-functioning incentive scheme can be of great strategic importance for a company.Approach: has variable pay to CEO's had any effect on the company's profitability.Aim: the aim of the study is to compare companies who use variable pay to CEO's with companies that do not in relation to their profitability in terms of profit margins, yearly performance, returns on total capital and returns on equity.Method: the study uses a quantitative approach.
Övergång till helkrossballast : En studie för Strängbetongfabrikerna i Veddige och Herrljunga
This exam report has been developed in association with Strangbetong AB, Sweden.The natural gravel that is being used as fine aggregate for concrete production today is an ending natural recourse and the Swedish government has decided to strongly reduce the extraction from the year of 2020. The only reasonable replacement is aggregates from crushed rocks but this material has other properties than natural aggregates. The concrete manufacturers now have to learn how to use these new fine aggregates in a cost effective way in order to ensure the quality of their concrete production.In this project, crushed aggregates and combination of crushed and natural aggregates have been tested with existing formulas for fresh concrete. The two parameters yield stress and plastic viscosity have been measured which gives a good description of the workability of the fresh concrete. Different methods to make measurements on the dry fine aggregates, has also been tested, to find out if there is any correlations between these parameters and the parameters from the measurement on the fresh concrete..
The Best Thesis of the Year!: A study on the effect of customer generated ratings in advertising
In this thesis, the impact of collective ratings on customers? perception of a product is examined. The empirical data comes from an experimentally designed survey where the effect of collective ratings is measured in the setting of a traditional advertisement for a feature film. In contrast to what previous research would suggest be to the expected outcome, the authors of this paper concludes that in comparison with alternative designs of advertisements, there are no measurable advantages of including collective ratings in advertisements from the marketers point of view. We find two explanations to the result: (1) people tend to self-report that they are more influenced by collective ratings than they actually are, and (2) the advertisement which lacked a rating could be as attractive due to cultural interpretations of white spaces..
FEM?modeller för expansionsanalys av piplines
REINERTSEN AS performs expansion and buckling analyses of pipelines using ANSYS, afinite element modelling and analysis tool. In an expansion analysis the pipeline is modelledwith thin?walled pipe elements called PIPE20 which allows plastic deformation. However, ina recent analysis the results retrieved from the PIPE20 element were incorrect for strainsabout 1 percent. One main issue was that the PIPE20 element overestimated the strains.The purpose with this Master Thesis was to become familiar with the theories and analysismethods used in pipeline design.
Prediktion av bostadsrättspriser i Stockholms innerstad.
A frequently asked question in real estate marketing is at what time of the year it is optimal to invest or sell. The aim of the project was to answer this question and to generate a prediction model over real estate located in the centre of Stockholm that takes seasons into account. With acquired sales statistics in Stockholm between 2010 and 2013 it was possible to perform a linear least square regression, also known as Ordinary Least Square (OLS), with describing qualities and season of sale as parameters. Statistical problems such as Multicollinearity and Heteroskedasticity have been taken into account when deriving the model. The result was a highly accurate prediction model indicating the profitability of investing in real estate during the summer and selling during the autumn..
SmartMedia-controller på chip
This report deals with the design of a controller for SmartMedia? flash memory cards, based on a hardware description found in the SmartMedia? Interface Library - SMIL. The design was made on logic gate level, using standard cells in OrCAD Capture. After simulation of the design in PSpice A/D, it was exported as an EDIF netlist, which was used to make a chip layout in L-Edit, a layout tool for making integrated circuits. The layout was made using a method called Standard Place and Route - SPR, where the layout tool places standard cells from a library and connects them according to the EDIF netlist.