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5687 Uppsatser om Power quality - Sida 61 av 380

En smak av svensk manlighet : Ideal och värden i sportdrycksreklam

The society of consumption exposes us to a lot of information, where advertisement constitutes an extensive part. Due to its expanding, advertisement receives a natural and obvious space in our everyday life. This study aims to investigate how social and cultural values can be mediated in advertisement. The focus has been put to ideas related to health and fitness in the advertisement of power drinks. The thesis takes social constructionism as a starting point, and combines image- and critical discourse analysis in purpose to analyze the pictures.Sociology of consumption, construction of identity, lifestyle and everyday life all constitute an essential part of my analysis.

Hantering av elektronik komponenter under Last Time Buy

The purpose of this thesis project was to study how different companies are working with LastTime Buy and through that study propose improved ways of working with this for Scania CVAB. The project aimed at studying the work processes from three different perspectives:decision models, quality aspects and liability aspects between companies.To study this, qualitative interviews with one or several representatives from differentcompanies that are affected by or involved in Last Time Buy were used. Representatives wereselected partly from Original Equipment Manufacturers, suppliers, component manufacturersand companies offering third part solutions for Last Time Buy. The companies also reflecteddifferent industries. The interviews aimed to create an understanding for the methods used atthe different companies but also the ways of thinking and the knowledge behind the choice ofthese working methods.The analysis shows that the Original Equipment Manufacturers used very similar decisionmodels for Last Time Buy, but that external factors or the company strategy made them reachdifferent results.

Den osynliggjorda kvinnan : En analys av läromedel i religionskunskap för gymnasiet

This thesis has the purpose that through a text analysis examine how four schoolbooks for high school treats the religions Judaism and Hinduism. The schoolbooks are from the years 2000, 2001, 2003 and 2009. The perspectives are from a religious viewing point, that means that the women are religious, Jewish feminists and Hindu feminists. The theories used are written by these women and are academic litterature.  The questions are how are women represented in the schoolbooks, is the feminist critique present or are the two religions represented and described in an invariable way, and is the description of Judaism and Hinduism consistent with the curriculum?The text analysis used in this examination means that reality is organized through and by the language used by the actors in that reality.

Beslut som fattas a?r inte ba?ttre a?n den information besluten grundas i

Over the last 25 year IT development has greatly influenced the waycompanies are managed, the tremendous growth in the information society has made a huge amount of information extremely accessible. This has resulted in the problem of information overload where the large amount of information can affect the quality of a decision basis collected by a controller.The purpose of the study is to examine how a controller is affected by information overload and how this influences the decision basis. We intend to highlight the important elements to represent a high quality of information.A survey was conducted through a case study within a global affiliated company in the packaging industry. An adductive approach has been applied with a qualitative research method. Collected empirical material from interviews has been put into relation with existing theories.The case study indicates that there is no relationship between the problem of information overload and flawed decision basis.

Pelletskvalitet : Test av olika råvarumixer i pelletstillverkningen vid Rindi Västerdala AB:s bioenergikombinat i Vansbro

Fuel pellets are a refined bio fuel mostly consisting of residues from sawmills and wood industry. At Rindi Västerdala AB's combined bio energy plant in Vansbro fuel pellets are produced, while the waste heat from the process is used for district heating. The pellets are produced from sawdust, wood shavings and dry wood chips that is dried, milled and pressed into small cylindrical rods. The advantage of refining the wood material in this manner is that the energy value is greater per unit volume and unit weight, thereby the cost of transportation per energy unit is reduced. Also, less storage space is needed.Pellet manufacturing is a complex process since many parameters affects the final results.

Verktyg för mätning av tjänstekvalitet på bredbandsnät

Operators and Internet service providers invest in broadband to be able to deliver new services that require higher data transmission rate. A way to make this possible is to use ADSL, Asymmetric Digital Subscriber Line, as the access technology. To be able to handle this technology, the service providers should do a pre-qualification. Methods and tools are needed to analyze the local copper lines and decide if these qualify for ADSL with respect to service availability and possible bandwidth through the lines. This report brings up some methods for pre-qualification of ADSL, the important quality parameters and how to gather them from the available services today.

Hur ser samspelet ut mellan informationsgivare och beslutsfattare? : En fallstudie om internredovisning inom Swedbank

AbstractTitle:                           What is the interaction between information providers and decision makers like? A case study on management accounting in Swedbank.Course:                              Master?s thesis in Business economics, 15 ECTS.Date:                                                        2009-06-01Authors:                            Daoud Ghorbandi and George TekmenSupervisor:                        Paula LiukkonenLanguage:                         SwedishPurpose:        The purpose of the paper is to study the relationship between information providers and decision makers regarding the quality of information for economic decision-making in companies.Method:                     The authors use the qualitative method approach. The essay's primary data consists of data collected through interviews, while the literature that the authors have made use of for the interpretation and analysis of the paper form the essay?s secondary data.Theory:                      It includes a main theory and four other theories supporting the paper. The main theory is the agent theory, while theories on information quality, the theory of outsourcing of management accounting, theories of calculation methods and regulations on management accounting is to support the analysis and conclusions made in the paper.Empirical base:          Interview Responses forming the essay?s primary data is presented in its entirety in this chapter.Conclusions:              The authors conclude that there are no major problems or obstacles in terms of internal management accounting in Swedbank, at least not in the departments such as the HR and the GF.

Rening av avloppsvatten med anaerob membranbioreaktor och omvänd osmos

This master's theses was carried out on assignment from Stockholm Vatten AB as a part of a project developing new waste water treatment techniques. The goal of the theisis has been to evaluate an anaerobic membrane bioreactor for treatment of waste water from Hammarby Sjöstad. The bioreactor has not been heated and the main interest has been to study the gas production, power consumption and the reduction of organic matter and nutrients.The system has been completed with a reverse osmosis unit and a total of four batch runs have been made with good results. The use of reverse osmosis allows nutrient in the waste water to be reintroduced into circulation as the reverse osmosis concentrate can be used as crop nutrient.The membrane unit is of VSEP ("Vibratory Shear Enhanced Processing") type and an extensive membrane test has been conducted. This so called L-test helped determine the most suitable type of membrane for the system to allow a higher ±ux and thus lower power consumption.

Famas och Frenchs två faktorer: proxyvariabler för konkursrisk?

The aim of this study is to examine whether the two factors SMB and HML in the Fama-French Three Factor Model proxy for default risk. The study is based on companies noted on the Stockholm Stock Exchange between 2003 and 2008. These companies are used to create the factors SMB and HML, as well as a default risk factor we call RMS. In a first set of regressions, we examine the explanatory power of the original Fama-French model on a set of portfolios consisting of Swedish companies of different size and book-to-market ratio. The default risk factor RMS is then added to the original Fama-French model.

En kartläggning och utvärdering av vårdkvalitet inom den rättspsykiatriska öpenvården i Malmö: utifrån ett patientperspektiv

The aim of this study was to map out the quality of the treatment in the forensic outpatient care unity in Malmoe from a patient point of view. This target group, seriously mentally disordered law-offenders, has been neglected in the scientific research. This investigation will hopefully contribute to a positive change in this subject. To achieve a good understanding of this field a methodological triangulation was conducted which included an observational study, a pilotstudy and semistructured interviews. 14 patients and 10 staff members were interviewed.

Hotellverksamheter på Makarska rivieran : en undersökning av dess kvalitet, servicenivå och tillgänglighet

Background and problem: In Croatia, the hotel industry has undergone difficult and unstable conditions since the 90s. Since 2001, however the results in the sector has improved due to increased investment in the renovation of facilities and construction of new hotels.Purpose: The study aims to examine hotel operations on the Makarska Riviera on the basis of tourist business perspective, and examine its quality, service and accessibility.Method: In this study we used a qualitative approach. The survey was conducted through structured interviews and a non-participant observation.Result and conclusions: Satisfied and fulfilled employees, in turn that the hotels will have satisfied customers and may have profitable operations. Many hotels aim at constantly working to improve profitability and customer satisfaction. When measuring customer satisfaction, many hotel owners felt that the service is good and that they have received a good response from their guests.

?Att d? som en tjej? - Genusperspektiv p? p?visandet av makt och maktrelationer utifr?n begravningspraxis inom j?rn?ldersarkeologi

This thesis explores the role of gender perspectives in understanding power and power relations in Iron Age burial practices, focusing on two high-status female graves: Grave X from Tuna in Badelunda (Sweden) and the Vix burial (France). Through a comparative analysis of burial contexts, artefacts, and interpretations, the study examines how androcentric frameworks and contemporary gender norms have influenced archaeological discourse. Employing theories of gender, queer studies, and standpoint feminism, the research highlights the limitations of binary gender categorization and advocates for intersectional approaches. The findings challenge traditional stereotypes of passive female roles, emphasizing instead the active agency and complexity of women?s social identities in prehistoric societies..

Aspirantutbildningsprogram

Because of the currently large recruitment needs within the Swedish nuclear powerindustry, it is necessary to recruit trainers from other recruitment groups than that ofexperienced operators at nuclear power plants. The foundation for a trainingprogram regarding these recruitment groups, here called ?aspirants?, has in this thesisbeen prepared. It contains a suggestion for main topics in the program. It also includesdiscussion on the balance between forms of education and a concrete example ofhow a lesson could be performed.These suggestions has been developed through analysis of interviews and surveyresponses from student groups most suited for the propositioned trainee program,and individuals with service as a trainer or closely linked to training activities withinthe industry.The analysis suggests that the candidates gets, besides the opportunity to practice asoperating staff before the theoretical training begins, a training program, tightly boundto the power plant with multiple instances of practice and the chance of going intothe power plant and see how things that are being raised in theory, look in real life.The practice, in addition to helping to create an understanding of the plant, it will facilitate networking with the operations staff to build a relationship and trust.Candidates should have plenty of opportunity to educate and see both other aspirantsand experienced trainers train.

Utredningar av socialt utsatta barn : en genomlysning av risk- och skyddsfaktorer

The aim of this study is to, from a child?s family relations, describe the usage of terms relating to factors of risk and safety in science and in investigations concerning children in need of protection. It is also of importance in what way the terms are used when the Social Services suggest that measures should be taken, and in which way the children have been heard in the investigations.The issues raised in this study are: (a) How is the current life situation and life quality of the children discussed? (b) The value of factors concerning risks and protection. (c) How is the children?s own descriptions taken in to consideration? (d) Is gender issues considered? (e) How is Lagerberg?s model (Lagerberg, 1998) useful in investigations?The method of analysis is mainly qualitative however it is combined with analysis of literature relevant to the study.

Styrketillväxt med hjälp av vibrationsplatta

Abstract 1.The purpose of this study was to investigate the effects whole body vibrations on maximal strength, power output and neuromuscular activity in m. pectoralis major during bench press.Participants consisted of 35 male and 9 female military high school students (m=23, 1 years). On the basis of initial maximal performances in bench press the participants was divided into two experiments groups and one control group. Intervention groups performed a specifically designed push up program on a vibrating plate respectively a step board during 12 weeks Initial load at 60 % of 1 RM showed an average of 46, 5 kg. All groups showed an average increase of 13 kg for each person after 12 weeks.

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