Mechanical ventilation is the most common type ofventilation in newly constructed office buildings. Therehas been an interest to utilize natural ventilationinstead of mechanical ventilation among architects andHVAC consultants in recent years. This is due to thesize of mechanical ventilation systems, which arespace consuming. The mechanical ventilation system isalso complex and requires maintenance. Furthermore,the fan uses a considerable amount of energy.

The aim of this study is to describe how nature is portrayed in swedish poet and critic Aase Berg?s two earliest poetry collections, Hos rådjur (1997) and Mörk materia (1999), and how it relates to notions of humanity, culture and civilisation. The concept of ?nature? is problematized in a short survey of how it has been used by and critizised in ecocritical literary theory, which is used as the main theoretical framework for this survey, with an emphasis on selected theoretical concepts by Donna Haraway. As a methodological starting point, ?nature? is tentatively defined as ?that which does not let itself be subsumed under the human, culture or civilisation?, and this definition is contrasted with how the concepts are handled in the texts.The investigation shows that the relationship of nature to the human is a fundamental theme that provides a structure for both poetry collections.

The discussion about gender and ideals shown in mass media is a subject of great importance for the society in general. Media is playing an essential part when it comes to establish standards and values and we are constantly exposed to all types of impressions, whether we are aware or not. It is therefore of great importance that we understand how stereotypes are built and to gain a deep knowledge that would enrich the area of Media and Communication Studies.The aim and focus of this study was to analyze how male stereotypes is communicated in print advertising and how visual means of expressions helps to construct the masculinities shown. From a semiotic analysis of seven print adverts appearing in the Swedish lifestyle Magazine Café were we able to gain a thorough understanding about how male stereotypes are communicated and built.The result showed that different kinds of stereotypes are in fact used but it is still a hegemonic masculinity that is predominating. Traditional male characteristics are still in use but we were able to see strong indications of effemination, sexualizing and objectifying.

Distributed system development is a common occurrence in today?s technological and global world. Because the consequences of its geographically distributed nature it creates barriers between people that affects their communication and collaboration efforts in the distributed context. Despite a lot of technological breakthroughs over the last decades and the occurrence of video-conference applications and other tools for communication and collaboration, cultural and geographical issues have so far not yet been completely resolved. In this study I have made a literature study over distributed system development to form a set of central factors that affects the distributed development process.

This thesis within the field of Integrated Product development at the Royal Insitute ofTechnology, performed at Primary Development Dishcare at AB Electrolux, is supposed to finda solution to enhance the hygiene inside an Electrolux dishwasher. The outcomes of this thesisare functional prototypes to evaluate the efficiency of disinfection by the use of Ultra VioletLight and Ozone.The thesis has followed Electrolux Primary Development process, with delivarables andcheckpoints.Ultra violett light with a wavelength of around 264 nm penetrates through the cell wall ofbacteria and micro organisms and causes a molecular rearrangement of the cells DNA. Thisprevent the bacteria from reproducing and it is considered dead. Commonly used UV-C lampstransmits the wavelength 254 nm which is very close to the optimum for germicidal action.A competitive brand have reacently launched a dishwasher claiming to achieve greaterdisinfection with an UV feature. This dishwasher was tested during the thesis and proven tohave a very low effect on the hygienic result.Two prototypes were devolped and tested for UV disinfection of dishware.

The use of Power Line Communication, PLC, as a communication solution for Automated Meter Reading, AMR, is popular by utilities in Sweden and other parts of the world due to demands of accurate and fast meter reading. However the use of the electrical grid as a communication medium is complex and sometimes problematic. This report handles some of the issues and problems that are important to understand when using the grid as a communications medium. Focus is mainly on investigating high frequency distortion in the Kristianstad power grid own by C4energi caused by a frequency converter. Measurements on site are done to investigate signal damping in the grid, different configurations for the frequency converter and signal strength of the PLC-system.

The use of Power Line Communication, PLC, as a communication solution for Automated Meter Reading, AMR, is popular by utilities in Sweden and other parts of the world due to demands of accurate and fast meter reading. However the use of the electrical grid as a communication medium is complex and sometimes problematic. This report handles some of the issues and problems that are important to understand when using the grid as a communications medium. Focus is mainly on investigating high frequency distortion in the Kristianstad power grid own by C4energi caused by a frequency converter. Measurements on site are done to investigate signal damping in the grid, different configurations for the frequency converter and signal strength of the PLC-system.

The use of Power Line Communication, PLC, as a communication solution for Automated Meter Reading, AMR, is popular by utilities in Sweden and other parts of the world due to demands of accurate and fast meter reading. However the use of the electrical grid as a communication medium is complex and sometimes problematic. This report handles some of the issues and problems that are important to understand when using the grid as a communications medium. Focus is mainly on investigating high frequency distortion in the Kristianstad power grid own by C4energi caused by a frequency converter. Measurements on site are done to investigate signal damping in the grid, different configurations for the frequency converter and signal strength of the PLC-system.

The use of coaching is fairly up to date in the business world although it?s relatively new.Despite this, there?s a lack of clarity about what coaching is and what it signifies. Our point ishowever not to define coaching. Based on the normative coaching literature, the purpose is,from a critical discourse analysis to explore the power relations that affect the coach andcoached in their relation to each other, so as to be able to criticize managerial coachingrelationship as presented in the literature. This will contribute to enabling for a more opendiscourse.The theoretical image of managerial coaching described by the literature as a democraticexercised leadership by a certain type of behavior and attitudes, will lead to improvedorganizational performance.

Problem: Companies are becoming more active in social media. They usechannels such as Facebook, to communicate and interact with theirenvironment. In connection with this, companies must also be prepared todeal with crises in social media. Previous research shows no clear guidelineson how companies can work in social media to prevent crises.Purpose: The purpose of this qualitative study is to examine how companiesin the communications industry can work with Facebook to prevent crises.We hope that our study can provide new perspectives and guidance on howcompanies can work with emergency communication for prevention.Methodology: We used a qualitative research to arrive at our results. Thismeant we got an insight into the complex world that companies are workingin.

In this essay I consider a self-experienced dilemma, and review how I, as a preschool teacher, treat a child with special needs. With the support of literature and theory, I can, with an essay writing approach, reflect and analyze the dilemma. In this way I will examine my practical knowledge and personal experiences of a complex situation. I want to examine whether children with special needs who are included in regular preschool activities, really get the support they need and deserve. Do educators have the conditions and does preschool have sufficient resources to realize this? Do educators have sufficient knowledge of how children with special needs should be responded to? I want to find out how the included children's social development and self-image is shaped by the treatment they receive at the preschool.

The parrot is a common symbol, or even cliché, in Western literature, going all the way back fromancient Greece to the present date, and in many a genre. This study reads the oeuvre of the NobelPrize winner Samuel Beckett (1906-1989) as being closely related to these certain traditions andconnotations of for example religion, satire, and speaking nonsense, in his frequent use of parrotsand their symbolic potentials, in his writing. Furthermore, it is possible to distinguish a movementin Beckett?s use of parrots, from a more or less traditionally use, to one more philosophicallyprofound.Although the parrot graces us with its presence (or at least may be traced) in almost everywork written by Beckett, from the poem ?Whoroscope? (1930) to How It Is (1961), they are onlymentioned sparsely by his interpreters. Therefore, a brief history of the literary tradition of theparrot will be expounded.

The parrot is a common symbol, or even cliché, in Western literature, going all the way back fromancient Greece to the present date, and in many a genre. This study reads the oeuvre of the NobelPrize winner Samuel Beckett (1906-1989) as being closely related to these certain traditions andconnotations of for example religion, satire, and speaking nonsense, in his frequent use of parrotsand their symbolic potentials, in his writing. Furthermore, it is possible to distinguish a movementin Beckett?s use of parrots, from a more or less traditionally use, to one more philosophicallyprofound.Although the parrot graces us with its presence (or at least may be traced) in almost everywork written by Beckett, from the poem ?Whoroscope? (1930) to How It Is (1961), they are onlymentioned sparsely by his interpreters. Therefore, a brief history of the literary tradition of theparrot will be expounded.

In today?s technological society, there are increasingly less physical demands on the locomotor system. However, despite that notion strength and function in the hand?s complex biomechanical system are in fact both needed to cope with daily life. The grip function is a main function in the hand and is used in many examples of scientific research, for instance when assessing physical health and predicting the probabilities of premature mortality.

The accounting of today results in reports that are valued according to one kind of value.There are advocates who recommend that the accounting should be expanded by one orseveral columns, which would enable that other methods of valuation could be used. In thisessay we examine how the ?multi column reporting? can alter the outcome of a financialanalysts? valuation procedure.In this essay we used existing theories about the financial analysts? usage of information toreach the lack of information we found and which we aim to erase whit this essay. To do thiswe studied decision theories and theories regarding information processing, and by interviewswith three financial analysts. After we collected the information needed for the analyses, wethen also compared the results of the interviews with related theories.The theories about decision in this essay concern whether a decision is based on rationality,bounded rationality or irrationality.