The aim of this study was to investigate the relationship between sleep, photoperiod, milk yield and hormones connected to milk formation. Variations of prolactin (PRL) and Insulin-Like growth factor-1 (IGF-1) in plasma were measured during two different light programs. The light programs consisted of either 24 hours of light (L24:D0) or four hours of light and 20 hours of darkness (L4:D20). Five cows of the Swedish Red breed were used in a cross-over experiment and each light program consisted of five days. Milk yield was measured at every milking and milk samples were analyzed with regard to fat, lactose and protein.

The purpose of this thesis was to study the importance of virtual communities for independent record companies. It also aims to examine how these companies use virtual communities in their marketing activities and how to gain competitive advantages by working with virtual communities. A case study based on interviews was conducted with managers from two independent record companies, Music Is My Girlfriend Recordings and B&B Records. Our study has shown that virtual communities are important for independent record companies as tools for finding and addressing the right target market. Useful information about the members of these communities can easily be gathered with the use of the various search options that are available.

The BA thesis Front Yard Gardens ? spatiality, design elements, expression and social aspects is a summary of the entrance and front yard garden phenomenon ? where the entrance is the set design and the designer is the director. The thesis touches the social context of which entrances have been and still are shaped. The various appearance of the entrance and front yard gardens throughout the history, starting with the first entrance by the edge of the wood and coming up to the front yard gardens of today, is described. It touches the present day through an analysis of some entrances and front yard gardens of modern residential areas.

The aim of this study was to examine the current and historic mercury(Hg) load of the lake Storjuktan due to its recent exposure to a local potential source of Hg in form of the Sulphide mine Blaikengruvan(2006) and an earlier potential sources of Hg-load, the damming of the lake(1960s). Sediments were extracted using a HTH-sampler, freeze-dried, and analyzed for tot-Hg, LOI and activity of 210Pb and compared to samples extracted prior to the opening of the mine(2006). Constant initial concentration (CIC)-dating model was used for dating the samples. Low levels of Hg (100ng/g) were found throughout the lakes sediment. The highest levels of Hg(220ng/g) was detected at a depth of 4-5cm dating back to the mid 1970:s, suggesting that increased levels of atmospheric Hg rather than damming of the lake has caused the increase of Hg.

Erfarenhet från min musikundervisning främst inom grundskolan har motiverat en undersökning av eventuellt samband mellan elevernas erhållna betyg i ämnet musik och gruppstorlek. Undersökningen begränsades till att omfatta elevernas betyg i ämnet musik åk 9, gruppstorlek samt om flickors och pojkars resultat skilde sig.Av undersökningens resultat gick det inte att bekräfta något samband. Skillnaden mellan undersökningens resultat och skolverkets medelbetyg skilde sig på det viset att skolverkets betyg var något högre i snitt. Fler aspekter hade behövts undersökas för att påvisa ett eventuellt samband mellan de deltagande elevernas kunskaper och deras erhållna betyg..

Syftet med litteraturstudien var att beskriva hur djur respektive musik kan användas som fysisk-, psykisk- och social stimulans i vården av äldre över 65 år. Litteratur har sökts i tre stora databaser och inkluderad litteratur har analyserats och kvalitetsbedömts. Djur och musik har visat sig ha positiva effekter för de äldre i ordinart boende eller på äldreboende. De positiva effekterna visade sig genom förbättring av depression, ensamhet, sömn, fysiska och kognitiva funktioner. Förbattringarna visade sig genom musikterapi eller djurterapi där människan kan interagera med djur.

The aim of this bachelor thesis has been to investigate some of the materials present in and onprinted papers which might be suitable for analysis. A brief history of paper making and somepigments were studied after which the theory of some of the available methods for technicalanalysis were summarized. Two works of art on paper were chosen for a closer examination,both are woodblock prints but of different composition and origin. The investigation wasmade to exemplify some of the common techniques applied on works of art. There were twoaims in these examinations.

This scientific essay is based on four self-perceived situations that all takes place in an outdoor environment. The children are aged seven to nine years. At least one of the children in the groups has some type of concentration difficulties. I have combined my practical experience with literature and previous research regarding outdoor education and children with concentration difficulties. Based on this I have tried to interpret and reflect on the opportunities and problems with outdoor education for children with concentration difficulties, especially so called situational concentration difficulties.

Invoxicated is an interactive play sculpture where children can explore the wonderful and playful opportunities of sound. Talk into one end of the sculpture, and the sound will travel through the sculpture and come out in the other end. On its way, the sound gets distorted by a number of sound effects. By bending the sculpture?s body, and pressing the sculpture?s buttons, the sound effects gets altered in real time.

The aim of this study was to compare the Query-by-Humming systems Midomi, Musicline and Tunebot regarding their retrieval effectiveness. The aim was to see if there were differences between the systems but also between the user groups common users, musicians and singers. Query-by-Humming system means that the user sings a tune that the system then use to find the right melody.To compare the systems and their users, queries where collected from the different user groups and replayed for the systems. Mean Reciprocal Rank and Friedman test was used to do the comparison.The results showed that the system did not achieve equivalent and that there were no difference between the user groups. The Mean Reciprocal Rank showed that the systems had very different retrieval effectiveness, where Midomi was the system with best result and Musicline with the lowest result..

Onlinemedier och mobilteknik har idag större innebörd för de flesta branscher. En av de branscher där det har varit mycket påtagligt är musikbranschen. Ett exempel på detta är de digitala filernas intåg i musikbranschen som har skakat om skivindustrin, och skivbolagen visar numera resultat därefter. Den delen av branschen som det däremot går riktigt bra för i dagsläget är livemusikproducenterna, d.v.s. bokningsbolag, festivalarrangörer och andra scener med livemusik som huvudfokus.

I oktober 2006 presenterade jag för Utbildnings- och kulturförvaltningen i Markaryd idén att samla sångintresserade i Markaryds kommun till en projektkör för att uppföra ett större körverk med orkester. Målen med projektet var att stimulera till ökad sång- och körverksamhet i skola och kommun och genom denna aktivitet, dels skapa närkontakt med klassisk musik, dels att bygga broar mellan olika grupperingar i kommunen. Då man år 2007 firade Markaryds kommun 700 år, Markaryds kyrka 150 år och Linné 300 år tillkom aspekten att projektkören skulle kunna bidra med en konsert som avslutning på jubileumsåret. Min forskningsfråga i detta arbete är: På vilket eller vilka sätt har projektets målsättningar uppnåtts? Skriftliga utvärderingar med de deltagande körsångarna, reaktioner från kommunen, press och allmänheten samt en DVD dokumentation utav konserten ligger till grund för min resultatdiskussion.

The essay is an effort to examine and define three examples of liminal dance performances through an aesthetic, hermeneutic and semiotic analysis. The examples are three dance or liminal performances, made by three different choreographers and performed at ?Moderna Dansteatern? and ?Dansens Hus? in Stockholm during September and October 2005. In the effort to determine the liminal and cross-over in the performances, the analysis focus on aspects such as: the character of the work, choreography, the use of scenery, stage light, requisites, conception of place and interior room, the use of costume and mask, the use of different media as text, pictures, film, and music or not using any these, and the interaction with the audience. The analysis depends on a historical background and the use of literature in the subject.

Title: Hymns - a way to simplicity and beauty. The purpose of this paper is to study what makes hymns appreciated. In a questionnaire, 42 individuals responded to questions concerning lyrics, music, the hymn as a whole, their personal relationship to hymns and their church commitment. They also stated their gender and age. My aim has been to discover whether there are similarities and differences in the given responses and to study the influence of church connections and gender.

Title: Participation and comradeship through artistic creation. This study is about a pedagogical development project carried out in sixth grade classes in order to get peace and order in the classroom and to improve the relationship between pupils. The research question is how the interaction in classroom can be described. The used research methods are observation, diary writing, photographing and questionnaires as well. From a hermeneutical inspired analysis interaction in classroom is in focus.