Given that the oil prices have risen and the environmental regulations has become more stringent, the interest in operating efficiency has increased. The project has investigated the possibility of producing electricity from waste heat generated in the diesel process. One technique to utilize and convert energy into electricity is the ORC (Organic Rankine Cycle). This process is based on the Rankine process (the steam process), the difference from the traditional Rankine process is that instead of water as a working medium, an organic substance is used. The main component used in the process is a evaporator, a turbine, a condenser and a pump.

The purpose of this study has been to describe and analyze how former foster children experienced foster care which have been filled with maltreatment and neglect and how this has influenced their adult life when it comes to health, education and relationships. We also wanted to study how the former foster children coped with their placement. Furthermore we wanted to study whether there has been any turningpoints during their growth. Finally we wanted to describe how the former foster children experienced the authorities control. To make the purpose of this study complete we chose to use qualitative interviews with six former foster children as our research method.

The goal with this examination thesis is to investigate the difference in carbon dioxide emissions between a building with a wooden versus concrete carcassing from a life cycle perspective. The huge amounts of carbon dioxide released into air from human activities must be reduced to prevent serious consequences. A way to limit this issue is through performing a comparative study where the result shows which of two products with the same function has the lowest emission of carbon dioxide, whereof the product with the lowest carbon dioxide pollution can be chosen.To be able to perform a study like this an object has been chosen and studies about life cycle analyses have been done. The rental square meter, the thermal conductivity value, the energy requirements and the placement of the building has been set equal in both framework types. There were solely dissimilarities of the two buildings taken into account when this comparison study was performed.The result of the study is that a building constructed with a wooden carcassing has the lowest amount of carbon dioxide emissions.

The purpose of this master thesis is to examine how Dublin Core corresponds to the findings in the IFLA report Functional requirements for bibliographic records FRBR, and what consequences this correspondence has on the usability of Dublin Core as a bibliographic standard. While the study describes the conceptual model of FRBR and the entities work, expression, manifestation and item, its main focus is the mapping of attributes and relationships to the user tasks defined, namely to find, identify, select and obtain entities. The study makes a comparison between data that FRBR rates as highly important for any user task, and the elements defined in DCMI Metadata Terms. The outcome of the comparison is then analyzed as to how it affects Dublin Core's possibilities to assist in the different user tasks, and common problems are discussed. The results show that problems in expressing attributes and relationships through Dublin Core elements concern all of the four user tasks.

The Picture book - text and image in interaction. A study of Tove Jansson's picturebook: The Book About Moomin, Mymble and Little MyThis study examines Tove Jansson's picture book The Book About Moomin, Mymbleand Little My, to show relationships between text and image in the narration of thestory. This is done through an analysis based on Ulla Rhedins dissertation The picturebook - towards a theory where the conclusion is that the picture book as book mediumcan be divided in three different picture concepts. The various concepts are; the epicpicture book, the expanding text as well as the genuine picture book. This study hasperformed a text and image analysis showing that the image colors, the differentspreads, landscape scenes and characters' placement, et cetera play a role in placingthe picture book in its concept.Tove Jansson used more than text and image to work out the story of theMoomintroll, Mymble and Little My, there are holes in the picture book that have animportant role, which the analysis will show.

A common way to stabilize high rise buildings is to use an elevator core built of concrete. Today, we use to build these elevator cores of in-situ concrete. Precast concrete twin wall (double wall) is a semi-finished product that has become more common in recent years. This diploma work studies how the twin wall works out as structural elements in an elevator core. The work also shows some possible ways of designing twin walls and highlights some important parts of the design that will be vital to the stability of the building.    The result shows that it is important to think through where the element joints should be placed.

The purpose of this thesis was to investigate how the distance between real estate manager and the managed item influenced the real estate management process. The overall real estate management within Lantmännen Fastigheter AB was investigated to give suggestions on how to improve the quality of the real estate management within the company. To do this, questionnaires, interviews and observations was performed within the Lantmännen Fastigheter AB organization. Real estate managers answered questions about their role as real estate manager, maintenance planning, decision processes, leasing and strategies within the company.The analysis of the questionnaires, interviews and observations showed that the real estate managers wants to rearrange their spent working hours around on working tasks to spend more time on the tasks that brings income and spend less time on tasks that are unsatisfying and unnecessary. The analysis also shows in which areas the real estate managers want more support and education and that they mostly work with unplanned maintenance.

In order to reduce the number of casualties and injured from accidents the rescue service must become more efficient and flexible. It is noted that far more people is injured and killed in traffic accidents than from fires. During the daytime the number of accidents in about three times higher than during the night, even so today the number of fire fighters on duty is the same day and night.Two computer models for simulation of different locations of the rescue services are used to determine the best options for placement of the rescue services. A cost-benefit analysis is also used to determine if today's fire stations are efficient for the society from an economical point of view.The results of the different models are that the fire station in Lund is misplaced. The number of ladders in Malmö can be reduced.

Forest as an investment alternative has become more and more popular over the last few years. Between the years 2004 and 2007 increased the price level on forest land with 70 percent in Jämtland. In this thesis a comparison has been conducted between forest in Jämtland and an investment in the stock market. The risk in the two investment alternatives has been included in the comparison. The thesis includes two different studies between the two alternatives.

The purpose of this study was to give a picture of how some adults, who earlier was placed in foster homecare, experience that their childhood have affected them during their life. I also wanted to see how the relationship to the biological family has been and developed during the placement. The study has also purposed to receive a deeper knowledge of how it could be to grow up in foster care. To make the purpose of this study complete I chose to use qualitative interviews as a research method. Four adults who earlier were placed in foster homecare have participated in this study.

This essay is written about how the physical environment affects teachers? own learning. The purpose is to see how the teachers? work is affected by various factors, such as the uses and placement of the teachers? offices, common room, or any other places where a meeting may occur. The survey was conducted using both interviews and observations of the teacher?s office.

The theoretical background in this essay made clear that the students? knowledge about physics improve, and they express a more positive attitude towards physics as a subject, when they have access to a more laboratory-based learning style. The aim of this study is to research how the placement of the lab relative to the lecture affects the students? experiences and level of knowledge. The study involved students in year eight and was carried out during four weeks.

The purpose with this work that is the basis for this thesis was to help Nattavaara Economical association to develop a program for handling invoices, customer information, and storage. The program and this thesis have been done in cooperation with the economical association in Nattavaara. Some of the demands on the program are that it shall handle customer information, storage status, invoices and diesel consumption. The program must be able to printout invoices, reminders, delivery notes, a customer list and a storage list. All information will be stored in a database.

Marketers are today confronted with new forms of media and tend to use different strategies to exploit these media. The podcast medium has emerged in a time of changes in terms of media planning. By using stimuli containing identical context with different forms of advertising, this thesis seeks to explore whether ads, sponsorships or product placements is more favourable for an advertiser to practice in the podcast medium. The purpose of this study is to investigate the differences in communication effects, such as attitude towards the brand and purchase intention, depending on the form of advertising. Testing if previous research, made on the same format but in different media, is applicable in the podcast medium carries out the study.

Title: Management control of facility efficiency in municipalities - A case study of Halmstad municipalityLevel: BachelorSeminar date: 2012-05-31Authors: Markus Nilsson & Sara MattssonAdvisor: Sven-Ola CarlssonKey words: Control management in municipality, facility efficiency, management by objectives, internal rents and incentivesBackground: The public sector owns and manages a large property portfolio and in the municipalities, the properties are always a big cost item. Because of the outside world changes and the public interest, the properties should be used as efficiently as possible.Purpose: The purpose of this paper is to describe how control management of facilities looks like a municipality. The paper also seeks to explain how employees work to make the facilities more efficient in a municipality.Methodology: The authors use a qualitative method with open interviews.Theoretical perspectives: The choice of theory was made with the field of management control and facility efficiency in mind. The theory therefore includes management by objectives, internal rents and reward systems, motivation and communication within organizations.Empirical foundation: The organization has undergone a reorganization 2010/2011. There are no clear incentives to reduce facility costs.