På överhettartuber i värmepannor bildas beläggningar på grund av sot och partiklar från förbränningen. Beläggningarna isolerar överhettartuberna vilket försämrar värmepannans verkningsgrad. Sotning av tuberna sker under drift och ett system som automatiskt kan beräkna hur mycket beläggningar som finns på tuberna skulle kunna göra sotningen mer behovsstyrd.Resonansfrekvenser hos överhettartuberna påverkas av masspåslaget som blir när beläggningar bildas. En förändring i frekvens kan då översättas till en förändring i massa. Vibrationsmätningar har gjorts med töjningsgivare som är monterade på överhettartuber i en av Ryaverkets pannor och i SAKAB:s panna.

This essay will examine in which way festival tourism can affect the physical location of a festival and to operationalize this we implemented a case study of the music festival Storsjöyran. Storsjöyran is a Swedish music festival held annually in the city of Östersund and since the festival, with the accompanying festival week, attract up to 300 000 visitors annually, we wanted to see what impact the festival contributed to from a development perspective of the destination. The method for gathering data has consisted of both qualitative and quantitative approaches and the data was collected via interviews and questionnaires. We also presented various theories about festival tourism and destination development, as well as previous research on urban festivals. The conclusion is that Storsjöyran contributes to a variety of factors which can help Östersund to a destination development and increased tourism.

The purpose of this thesis is to analyze how the ongoing controversy surrounding the Internet, the phenomena of digitalization and file sharing will affect the music industry in the form of the ?big five? labels. Furthermore the thesis aims to present a recipe of strategies for the companies? survival by studying their situation through a theoretical perspective in conjunction with a comparative analysis with industries facing the digitalization challenge. The theoretical contribution lies in the strategic perspective at an industry level.

The stability of railway embankment is essential for safe transport. In order to ensure safe transport, water should be allowed to freely drain. Furthermore, as the engine driver has to be able to see signs, and people working on the embankment are supposed to easily see flaws on the rails to ensure safety for the passing trains, plants should not be allowed to grow on the embankment. In Sweden there are 12 000 kilometers of railway tracks and 25?30 % of them are treated for weed control every year.

Purpose/Aim: To describe likenesses and differences between the personal identity of the common Kalmar nation member and the collective identity of the organization Kalmar nation as described by said members.Material/Method: Collecting data through a quantitative survey, where the members answer questions about themselves and Kalmar nation, and subsequent analysis of said data by means of theories about personal, collective, and brand identity.Main results: After analyzing the data from the survey I conclude that there exists both likenesses and differences between the organization and its members. Some likenesses are more pronounced than others, and the same can be said for the differences. However, within the three areas of study (specific identity traits, politics and music) politics and music showed more similarity between the members and the nation than the specific identity traits did. The most interesting aspect of the analysis show that the members have quite a common view of the organization despite their own widely different descriptions of themselves..

This is a study of the work of a Danish music teacher at a free school (grade 1 9) in Copenhagen. The teaching is based explicitly on playing in ensemble and the pupils play at a high artistic level compared to a normal school. Data collection was made during three days with the help of observation, video recording and qualitative interviews. The report contains video clips where the pupils and the teacher play together. The great differences between this model of teaching and the normal, lie in the teacher participation in the music making, the central role of the rhythms, the early start (grade two), the form of songs and arrangements and the lack of notation in favor of music making by ear.

The purpose of this thesis was to investigate how teenagers are attracted and motivated to maintain a relationship with companies on the Internet. Companies that have teenagers as a target market have to understand their needs and wants, in order to establish relevant relations. The study has been carried out through a review of theory within the field of study. A case study was carried out through interviews with teenagers in the ages of 15 to 19. The results from the study showed that what mainly attract teenagers to visit a website are personal recommendations, the name on the website and high rankings on the search engines.

Title: Does the teacher play any role? Instrumental music teacher's stories about their music teaching.This paper focuses on how instrumental music teachers describe their own significance for- and relationship to the pupils and if the teacher-pupil relationship has any significance for the pupil's success in music learning. How important are the teachers? What kind of teaching behaviours do the teachers emphasize in their telling? The theoretical background is psychology and educational theory. My research method is qualitative, particularly interviews.

An industry in distress was the breeding ground for a noted pricing strategy, labeled name-your-price. The industry was the music industry and the pricing strategy bears reminiscence of how medieval buskers earned their living during the dark ages; by letting the customers decide how much the good was worth, embodied by a thrown coin into a hat or similar collector. Translated into the contemporary corporate environment of today, where technical innovations provides access to the intellectual property for free, a few mighty economic actors have once again turned to the strategy were it all started; letting the customer set the price. The hat has been replaced by a box for your credit card number and the live music by a MP3 file, but the similarity is striking. The business model have been applied in other industries as well with various levels of success, thus the purpose of this thesis is to set up a framework for where the name-your-price strategy is applicable.

A film can attract all kinds of emotions and moods of the audience through its audiovisual communications and cinematic expression, in which music plays a significant role in both understanding and interpretation of film content.It is interesting to explore the musical significance and the emotional aspect of the film out of a media and communications perspective and visual communications perspective because it?s a subject that belongs to the communications of scientific discipline as film is a media text which is working both as communicative and as audio-visual medium with its expressive aspects.The purpose of this bachelor?s paper is to increase and deepen the understanding of music's function and significant role in context with its reinforcing sense of visual expression in film. More specifically, it aims to explore the musical value of the expressive aspect of the media text in form of film musical Les Misérables (2012), which has been transmedialised from the novel of the same name, referring to the sound, music and song in relation to the film's visual expression.The research questions are at the core of the essay study: "how is music used to reinforce the cinematic visual expression?" and "how can music signify the narrative and highlight the emotional aspect of the film?" The theoretical framework is based on some of the key scholars assumptions such as Michel Chion (1994) and Claudia Gorbman (1987), who share the same theoretical views that the soundtrack seems powerful when it expresses its participation in a scene?s emotional moods as the music follows the scene?s rhythm, the image?s flow and contributes emotional and musical codes of emotions and expressions. According to Chion sound and image interact together to tell a story where sound enrich the image with expressive and informative values.

Sammanfattning Nikolai Zavgorodni (2008) Titel: Rock- och popmusik i undervisningen. Syfte med denna studie är att undersöka vilken betydelse har musicerandet i elevernas musikaliska utveckling. Studien omfattar musikundervisningen i gymnasieskolan. Jag har använt mig av både kvantitativ och kvalitativ metoder i min studie. Den kvantitativa metoden var i form av enkätundersökningen och kvalitativa metoden i form av observationer men framförallt i form av definitioner, konceptioner och teoretiska konstruktioner. Resultatet visar att musicerandet har en stor betydelse för musikstuderande och rock- och popmusik har en hög status i undervisningen.

The aim of this study has been to investigate the views concerning the sharing of music files over the Internet as expressed by some of the parties engaged in the current debate in Sweden concerning these issues. The purpose of this study has also been to scrutinize the views about music filesharing as expressed by the parties in question, as well as the conclusions possible to extrapolate from these opinions. The method used to gather information from the parties subjected to this study has been by conducting and recording interviews with representatives from the organizations and companies entities in question. Those entities are: the Record Company Sony/BMG, The Swedish branch of the organization IFPI International Federation of the Phonographic Industry and the Swedish organization the Pirate Bureau. The method used to analyze the empirically gathered material has been inspired by a method common in the discipline of philosophy of education known as Phenomenography.

Title: Inspiration according to teachers and students at the Academy of Music in Malmö. The importance of inspiration is vital to teachers and students at the Academy of Music in Malmö, but what can we do to make it remain constant? The purpose of this study was to un-derstand the differences and similarities between teachers and students according to inspiration. The data was collected through qualitative interviews with three students and three teachers and went after that through a comprehensive analysis which resulted in four main categories: definitions, uninspiring factors, inspiration to creativity and the source of inspiration. The results showed that definitions are subjective but that lust is truly a significant part of learning and music performance.

Syftet med denna uppsats är att belysa hur medvetna musiklärare är om jämställdhetsperspektivet i sin undervisning, om det finns skillnader mellan manliga och kvinnliga lärare och hur lärarna ser på de budskap och värderingar de förmedlar i sin undervisning ur ett jämställdhetsperspektiv. Undersökningen genomfördes på en skola med hjälp av observationer och kvalitativa intervjuer av berörda lärare. De resultat jag kom fram till var att lärarna, en manlig och kvinnlig, i stort sett behandlade sina elever på ett jämställt sätt. Det förekom tendenser till upprätthållande av traditionella könsmönster, men i liten skala. Av resultaten har jag dragit slutsatsen att jag i princip har fått svar på mina forskningsfrågor, men att det skulle behövas mer forskning på området och i större skala.Music teachers at the upper level of compulsory school - A case study of two teachers in a gender perspectiveThe purpose of this article is to illustrate music teachers awareness of the gender perspective in their teaching, if there are any differencies between male and female teachers and how the teachers think about the messages and values they share with the students in their teaching in a gender perspective.

The aim of my examination work was to compare and research how russian respective swedish teachers make use of educational aesthetic methods such as drawing, drama, music and dance in the teaching of core school subjects ? mathematics and swedish respective russian languages. The aim of this work was to find out which of these methods are used by pedagogues in the process of education and on what level are they integrated into the theoretical pedagogic work. The point was to also analyse the regulation documents used as pedagogical base in schools i've been doing my survey in. This was done to partly find out what arts perspective is given in the curriculum and partly to see what pieces of it are reflected in the process of education.