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1547 Uppsatser om Open channel hydraulics - Sida 35 av 104

Implementing a receiver in a fast data transfer system : A feasibility study

This report is an outcome of a master degree project at Linköpings University in co-operation with Micronic Laser Systems AB. The purpose with this master degree project was to investigate how to implement a receiver in a data transfer system. The system consists of several data channels, where every channel consists of three parts: driver, transmission lines and receiver. The driver send low amplitude differential signals via the transmission lines to the receiver that amplifies and converts it to a single-ended signal. The receiver has to be fast and be able to feed an output signal with high voltage swing.

Kunskapsfabrikens rötter

The purpose of this study was to investigate, through a qualitative survey, the need of knowledge and strategy in organisations today and tomorrow. The empirical investigation is built on a semi structured interview that was conducted on nine different companies in Gislaveds community. The companies were from three different branches namely: tree, metal and polymer. Three interviews were conducted in each branch.The result from the interviews showed that the globalisation had put the companies under hard competition which had made the need for rationalisation and effectivness more apparent. Having said this, the demands on the organisation and the individuals within it will constantly increase.

Terapeutegenskaper och allians i utbildningsterapi: En intervjustudie

The working alliance between therapist and client has been proven important for the treatment outcome in psychotherapy, as well as the therapist?s characteristics. The aim of the current study was to examine the experience of important characteristics when forming a working alliance, among psychotherapy trainees. Eight psychotherapy trainees at Umeå University were interviewed and the material was analyzed using Interpretative Phenomenological Analysis (IPA). Characteristics described as positively impacting the working alliance were interested, empathic, warm, genuine, secure, flexible and accepting.

Business- to businessrelationer i det föränderliga nätverkssamhället : - En kvalitativ studie om hur business- to businessföretag kommunicerar & marknadsför sig på Internet

We are living in network society, where information and communication together with the technical development stands in the centre. Characteristic for network society is quick changes, new meaning of time and space, convergence and new possibilities of communication. Network society contains new technical developments, several with thepurpose to improve the possibilities of communication between human beings, which in some ways creates new social demands and expectations. In this study, I focus on the Internet, which is an important channel for the information, communication and marketing in network society. As whole network society, the Internet is constantly developing.This study, implemented with qualitative interviews, has the purpose to give new, deep and interesting knowledge about business to business companies? communication and marketing on the Internet.

Samtiden reflekterad i historiska filmer

In this essay I have studied how the film industry in the USA has worked with history in movies ever since the birth of film. I have also studied if Swedish teenagers are influenced by the contemporary reflections often showed in these movies. Furthermore I discussed how to work with contemporary reflections on film in a classroom.In these studies I used a group of teenager in the eight-grade. I stated of by asking the teenagers a verity of questions about movies and their interests in movies. Afterwards I showed them four different scenes from two different movies which all included reflections to today?s society.

Borde Sverige gå från ett spelmonol till ett licenssystem gällande EMV lotterier? : En kostnadsnyttoanalys

The gambling industry goes from a national matter towards an international market. Since more and more members of EU does liberalise the gambling reforms and introduces a license system more participants will get an EU license for online gambling. With an EU license it is difficult for members of the EU to refuse a company to offer a gambling supply on the Internet if they don?t have an open license system. This paper tries to acknowledge the problem regarding the monopoly Sweden has today and calculate the effect if Sweden would move to a license system regarding online gambling by doing a cost benefit analysis.

Belysning för immateriella rum -en lysande byrå

Bright Chest of DrawersThis project derives from a fascination of spaces which withonly light and shadow withhold a narrative value, which createsemotions and experiences with a minimum of objects. Iwanted to invesitigate light and lighting, and create a productthat can change the mood and experience of a spatial enviromentwith light. Questions I asked myself was: How do I relateto the spatial limitations that arise? How can I, with light asmy tool, give form to an immaterial value or state of mind?Will the object that illuminates be the most important factorof communication and meaning when I want to tell a story, oris it the light itself?The result became a chest of drawers that is lighted up frominside when you open the drawers. It serves a function as a unitfor storage of objects, but also makes us reflect of the importanceof objects, of how we define a spatial enviroment, andwhat we consider as private spaces in our home..

Innovation på Itkonsultföretag. En fallstudie på EVRY

Companies today are exposed to a turbulent market with fierce competition and the ability toinnovate itself becomes increasingly important. But what innovation is and how it is managed is farfrom obvious. In this case study at EVRY the research questions are: ?What is innovation in ITconsultant companies?? and ?how can innovation be managed in IT consultant companies?? ITconsultancy is a complex type of business and their focus is often to innovate the customers businessrather than their own. The study is based on a literature review, field studies, unstructuredinterviews and an interpretive analysis.

När myndigheter twittrar : Att ta fram en stil för det offentliga språket på Twitter

In November 2010, The Swedish Association of Local Authorities and Regions (Sveriges Kommuner och Landsting) distributed a survey where 53 % of the responding municipalities declared that they use Twitter. Out of the municipalities that declared they did not use social media, 49 % answered that they were planning on using it but that they had not gotten started. The purpose with social media was primarily declared to be maintaining dialogue with citizens and a channel for information.The informal ?twittersphere? is a new environment for the conventionally formal government communication, and with it comes an entirely new set of demands on the style and content of texts, compared to other media. The purpose of my work was to present a style proposal for the public sector?s communication on Twitter, with the help of theory and empirical data.My methods consisted of text analysis and qualitative interviews.

Alternativa reduktionsmedel i järnsvampsprocessen

Multi-Channel Network (MCN) a?r mediefo?retag som jobbar pa? plattformen Youtube. Deras affa?rside? ga?r ut pa? att para ihop Youtubeprofiler med fo?retag som vill annonsera pa? Youtube. I nula?get finns det tva? MCN fo?retag i Sverige, Splay och United Screens.

Pedagogisk dokumentation : reflektionens betydelse

The degree project aims to gain a deeper understanding of how pedagogues are working with pedagogical documentation, as well as the significance of reflection in the educational work with children.The survey was implemented on two Reggio Emilia-inspired preschools and is based on a qualitative study using semi-structured interviews with open questions, where six pedagogues shared how they view the pedagogical documentation.The study is seen from an epistemological perspective. The results show that pedagogues place great emphasis on reflection as a tool for a visibility of children´s learning and development. Pedagogues respond to children´s questions with a question at issue to challenge the children to develop their own hypotheses for problem solving.Keywords, pedagogical documentation, reflection, learning process..

IKT som pedagogiskt verktyg : - en studie om lärares användning av IKT i undervisningen

 The purpose of this study is to investigate the attitude to and experience of information and communication technology (ICT) in teachers teaching and what motivates them. The study is qualitative and its research material is based on interviews. There are eight interviews and they where carried out at one school with a stated IT profile and at another school without a stated IT profile. The two schools are located in different municipalities, but both are secondary schools. The result shows that there are differences in attitude between the two schools. The school with a stated IT profile seems to have a more open mind of using ICT when teaching, but both schools sees the lack of availability as one of the main hindrance for using it. None of the participating teachers saw themselves as controlled to use ICT in their teaching.

Hur kunde det ske? : en studie av myndigheter och medias berättelser om ?fallet Louise?

2007, Swedish television, ?Uppdrag granskning,? aired their story about ?Louise? from Vetlanda. A drug dependent father had gotten custody of his daughter and sexually abused her from the age of 10 to 15. The local social services got several notifications about Louise suffering of negligence, and did investigate the family several times without taking any actions to protect her. At one time, father and daughter were living in his trailer placed in a gravel pit, and the police worried about her and called social services, because it was below cero degrees outside.

Gränsen mellan publikt och privat på Twitter : En studie om svenska twitteranvändares syn på delning av privat information på Twitter

In this report we make an attempt to analyze where Swedish Twitter users believe the line is drawn between the private and public. Our goal is to find out what the factors are that determine what they decide to write on Twitter and what not. A survey was sent out and spread amongst Swedish Twitter users during one week to provide us with the data to answer our question formulation. The results do not draw an exact line between the private and the public but it nevertheless provides us with an idea of what users think is inappropriate to write about on Twitter. Through the study we found out that our respondents believe that it is inappropriate to write private information about others than them self.

?På en femgradig skala så tycker jag en fyra? : En kvalitativ studie om turistföretags syn på marknadskommunikation, mediekanaler & målgrupper

Tourism is a growing industry that brings in a lot of money each year, range ofactivities increases and people travel more than ever before. More and more chooseto move from rural areas to larger towns, at the same time when people are travellingthey want to visit quieter places that can offer outdoor experiences in the nature. Thisis something that tourism businesses located in rural areas have a great advantage of.But when the range is large, it becomes important for firms to communicate with themarket, to make the tourists choose to visit them.The purpose of this study is to investigate which media channels and target groupsthat tourism businesses use and how they reflect on the importance of communicatewith the market. To find this out, interviews have been conducted with tree differententrepreneur, all located in Jämtland. The theory?s that has been used is strategiccommunication, public relations, market communication, media channels, socialmedia and target groups.The result shows that all companies think that thecommunication with the market is an important part in the work with the company.The communication gets the business a chance to be seen and it becomes more easilyto create relationships with the stakeholders.

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