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12150 Uppsatser om Science and Technology Studies - Sida 28 av 810

Analys, design och implementering av Orbit ones dokumenthanteringssystem

This report describes the development of a system for controlling documents. The report starts with a problem description which the company wants an intranet-based solution for. The report then continues to describe the development phase for the different parts of the system which results in a complete system. The company that wanted this system is called Orbit One and is located in Ronneby, Sweden. They have had a problem with old documents circulating in different versions and in different binders. Now thanks to their new system they can access their documents easy and on demand through their intranet..

Surfplattor som studieverktyg : En artefakt för mediering

Swedish schools have during the last few years started to providing pupils in high school with tablet-computers. By doing interviews I examine how pupils in high school use tablet-computers in different ways and how that affect their studies. From a sociocultural perspective and with the concept of artefacts I analyze how suitable tablet-computers are for studies on this level of education. My results show that the tablet-computers are used as the pupils primary study tool. They are available to all pupils and can be used in most parts of their studies and this creates new opportonities in how to interact with collective knowledge and with other people.

Men när sitter ni och läser alla böckerna? En intervjuundersökning av bibliotekariers syn på skönlitterära kunskaper

The aim of this thesis is to study librarians attitudes towards fiction and reading. I have examined librarians fiction reading habits and how they handle the expectations that users may have regarding their knowledge in fiction literature. There have been many studies concerning the librarians information literacy. This work explores librarians competence in fiction literature. The primary question posted in this thesis is: What kind of fiction are librarians reading and how do they feel that they can correspond to the users expectations? The data collection is based on literature on the subject and qualitative interviews with eight librarians from different kinds of libraries.

Agil projektmetodik - En studie av den agila metodiken och Scrums inverkan på IT-projekt

Denna undersökning syftar till att undersöka och utvärdera den agila projektmetodiken med inriktning på Scrum. Vattenfallsmetoden berörs även med avsikt att tjäna som kontrast till agil projektmetodik och Scrum. Att arbeta utefter en specifik projektmetod eller anamma ett agilt förhållningssätt kan bidra till att rätt produkt utvecklas och att undvika att projektet misslyckas. Undersökningen baseras på tre grundpelare; litteraturstudie, intervjuer och undersökning av befintliga studier. Dessa ligger till grund för de resultat som presenteras och diskuteras i uppsatsen med avsikt att kartlägga förekommande fenomen i projekt bedrivna efter en agil metod. I uppsatsen redogörs för och diskuteras resultatet av bedrivna intervjuer med personer i IT-branschen samt resultatet av befintliga studier utförda på bland annat Microsoft och Adobe Systems.

Återkoppling av sjöpraktik : Hur sjökaptensstudenter upplever återkoppling av sjöpraktik

Feedback is a tool that can be used to give students the confirmation of their accomplishments , helping them to increase understanding of the results of a performance and to alert students if change is required for future performance. Other studies and reports regarding clinical practice in education has shown that students feel that feedback has good impact on learning and positive effects such as enhanced self-confidence. Onboard training forms a major part of the education at the four-year nautical science education in Kalmar, in four years, one year is spent on board ships. Therefore, the purpose of this study was to find out how students at the four-year nautical science program in Kalmar felt that they receive feedback after completing on board training and how they wish that such feedback would be given. Six students were interviewed, three from grade one and three from grade three.

Visioner och emfaser i naturvetenskaplig undervisning : En kvalitativ studie om hur en lärare uttrycker ambitioner kring naturvetenskaplig undervisnig och hur dessa tar sig uttryck i praktiken

This study examines a primary school teacher?s ambitions within science education and how those ambitions manifest in the classroom. This is being examined by interview with the mentioned teacher and by observations as a participant within four of the teacher?s science classes. The results of this study is categorized and analyzed with assistance of scientific literacy, vision I and vision II, fundamental scientific literacy and Roberts? curriculum emphases.

Vetenskapliga tidningsartiklar i klassrummet : En undersökning om lärares användning av tidningsartiklar

This paper presents why and how teachers use newspaper articles in the classroom when they educate their pupils in chemistry, biology and nature science. All the teachers have worked over 20 years and are, when interviewed, at a Swedish gymnasium in Dalarna. I also have, in a small study, interviewed some of their pupils to get their view about teachers using news paper articles during lessons.The teacher?s use of newspaper articles in the classroom can be divided in different ways. They can use the articles to illustrate up to date links to everyday life.

Vattenhål för kunskapstörstande elever? Om gymnasiebibliotek i förändring.

Fountain of Knowledge? The Changing Role of the Library at the Upper Secondary School Level. There have been many changes in the Swedish society in general, and in the school system and hence the school library in particular during the last decade. The aim of this master thesis is then to study what students at the upper secondary school level consider to be the optimal school library to meet their specific information needs at school. In addition to and in comparison with this, the aim is also to study the present conditions of the upper secondary school library as described in documents, reports and other studies in this field.

Effect of vortex-processed water on tomato (Solanum lycopersicum) plants

This pilot study examined whether treatment with Vortex Process Technology (VPT) of the irrigation water used on tomato (Solanum lycopersicum) plants had any effect on plant growth. In a block experiment, with two blocks comprising 12 vases containing 1 L water and two tomato plantlets, treatment in which, nutrient solution was based on Vortex-treated water was compared with an control using untreated water. All vases were kept in a static aerated culture system in a daylight chamber for four weeks. The results showed that the effect of the two blocks exceeded the effect of vortex treatment in terms of leaf area and weight of fresh and dry matter. Plant height, stem width and internodal length were significantly different in tomato plants grown in Vortex-processed water compared with the untreated control.

Det bättre argumentets auktoritet - om förutsättningarna för deliberativ demokrati i Europaparlamentet

Deliberative democracy theory has been prominent within political science research since the early 1990?s, often applied in studies on postnational democratic constellations, in particular the European Union. Of the main institutions of the union, the European Parliament stands out as somewhat understudied from this point of view, which is why the main aim of this thesis is to study the conditions for deliberative democracy in the European Parliament.From deliberative democratic theory four criteria have been selected to function as methodological framework in analysing the institutional structure and proceedings of the parliament. Each of the criteria is applied separately to the practice and function of the plenary sessions, the parliamentary committees and the political groups. The analysis shows that the conditions for deliberative democracy differ between the three fora, as do their respective roles in parliament, but all in all they supplement each other.

Ett kärleksbrev till hantverket

Where is technology heading? And how will our behaviors towards these new innovations look? This project questions the direction of ?beyond smart? products, through scenarios within our everyday life. The work is both critical and speculative. Speculative in the sense that it is speculating in how a future scenario with ?beyond smart? products would look like.

Inverkan av transgena grundstammar på fruktkvaliteten hos icke-transgena äppelsorten ?Jonagold?

Gene technology has become more and more attractive in plant breeding during the last twenty years. This is probably because it can readily improve the existing commercial cultivars that have only one or a few drawbacks by modifying one or a few genes without changing the main genetic constitution. In this regard, gene technology is more effective than conventional breeding.The aim of this project was to analyze the fruit quality of the non-transgenic apple scion ?Jonagold? grafted on non-transgenic and rolB-transgenic apple rootstocks. The rootstocks used were M9-rolB1, M9-rolB2, M26-rolB and non-transgenic controls M9 and M26.

Interaktiv Produktpresentation åt Abu Garcia

Detta projekt har producerats i samarbete med Abu Garcia i Svängsta, Blekinge. Vårat projekt är en interaktiv produkt presentation gjord i flash med inslag av 3d, video och ljud. Våran tanke är att användaren ska kunna se hur en Ambassadeur Record fiskerulle ser ut både på insidan och utsidan, hur den fungerar och vad som gör den så unik. Det finns också video filmer som beskriver tillverknings processen, och hur man som förstagångs användare använder en Ambassadeur rulle. Design och bakgrundsljud är anpassad så att den ska väcka en känsla av fiske och fridfull utomhus miljö..

Inverkan av SPC på induktion av protein AF och produktionsresultat hos slaktkyckling

This study was a degree in Master of Science in agriculture with specialization in animal science for the Department of animal nutrition and management at SLU. The subject was created by AS-Faktor, a small company for science and development within the company Lantmännen AB. It was a test of the effect of SPC (Special Processed Cereals) on induction of the endogenous protein AF (an antisecretory factor) in plasma and intestinal lumen in broilers. Previous results have shown positive effects on different intestinal diseases in pigs, horses, dogs as well as in humans. Beside the induction we also studied the effects on results in a conventional slaughter chicken production, including the ability of SPC to compete with or be affected by the coccidiostat, Salinomax.When diarrhoea occurs, it's because there is an imbalance between the secretion and the absorption and it can be caused by for example toxins.

Vidareutveckling av häftfixtur för sammansvetsning av Volvo hjullastares lyftramverk : Ett projekt med syfte att effektivisera produktionen

This report is about how HDR (HighDynamicRange) can be created and used in combination with Tone mapping. This work has been carried out together with Kapsch TrafficCom AB in Jönköping.The objective of this project is to:Evaluate and investigate the effects given to pictures by HDR and tone mapping.Evaluate if the technology may lead to improvements in Kapsch?s systems.To construct a program which is able to handle some form of tone mapping or HDR-algorithm.These questions will be answered in this report:What kind of effects has HDR and tone mapping-algorithms on pictures?Can the HDR-technology give better data in Kapsch?s systems?The research method used in this report is called action research. This means the authors has investigated the technology by reading different documentations and by testing different algorithms to see what kind of result they give. The report describes some of the tests made to see if the technology is appropriate in Kapsch?s system.There is two smaller reports made by the authors which documenting some of the work.The first report describes the work with different settings for a camera to create pictures with HDR-quality.

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