ABSTRACTObjectiveThe aim of this study was to determine if and what kind of scientific evidence there is for the advice that breast-feeding can reduce the risk of sudden infant death syndrome (SIDS). The aim was to investigate research on the subject published in the last 15 years.MethodA systematic review without meta-analysis with relevant original articles published in the last 15 years.Main resultsAfter searching for articles 26 relevant articles were used for this study and two were excluded because of poor quality. Mixed results were shown on breast feeding and the risk of SIDS. Breast-feeding seems to have some protective effect but can?t be separated from known risk factors of SIDS.Plain language summaryBreast feeding can be regarded as a preventive measure against SIDS.

The aim of this thesis was to investigate the possibility of integrating an item tracking systemwith a monitoring system currently under development at Fifth Generation Technologies (P) Ltd.A literature study of RFID technology and the networks ZigBee and MiWi was done. Based onthe literature study a concept for a distributed system was developed.The concept is to have several RFID readers placed in the area where tracking is to be performedand allow them to communicate with each other through wireless communication. The RFIDreaders shall be able to form zones and filter the data that is forwarded from the zones to theservers and thus perform some of the work that the server would normally have to do. Theconcept has been evaluated by prototype development and testing. The prototype uses an ultrahigh frequency RFID reader and a MiWi network.The test indicated some limitations with the selected technologies.

In this work we study how the information provision should be organised in a new smaller size Swedish university college in a town without previous academic traditions. Specifically, our aim is to propose a possible model for information provision in Campus Helsingborg which is currently under construction. The study consists of two parts: literature review and empirical investigation. In the literature review we summarise a selection of articles about traditional and untraditional practically realised ways of information provision in nineties. The empirical investigation consists of 19 interviews with students, teachers and librarians from Kalmar, Halmstad and Helsingborg.

In time with HolmenSkog district Egenskog Norrköping´s decreasing mountain of cleaning, the office started to look around for new alternative cleaning strategies to lower the costs connected with cleaning. One option was to make the inventory strategy more effective and after a phonecall with the head of the district, Jonnie Friberg, the planning started to try inventory in pictures taken from a helicopter. The pictures was at last taken from a digtal camera and the vegetationheight was mesured with a laser. The gear was supplied from Kallax Flyg AB, Luleå. In the trial 15 stands was selected depended on age and different mixtures between pine (Pinus sylvestris), spruce (Picea abies) and birch (Betula pubescense and Betula pendula).

This case study's aim was to strengthen the state of knowledge about how horticultural companies in Sweden used railway transports between 1900s and the 1950s. Economic theories and a micro-historical perspective have been used to analyze the collected source material, and to describe Lindehult's market garden. The investigation is based on document analyzes, qualitative interviews, archive studies and literature studies to evaluate the sources' information through a source pluralistic method. The work has been based on historical source material in the form of payment vouchers, giving an insight into how the company's products were transported by rail across Sweden. Sture Hjalmarsson's diary and interviews have described the case and events that affected the company internally.

The work covered in this report includes a literature study of the diesel dual fuel technology(hereinafter referred to as DDF). The literature study covers earlier work that has been doneregarding the use of compressed natural gas (CNG) and diesel in a DDF system. Moreover a onecylinder research diesel engine was fitted with a CNG fuel system for experimental testing. Theinstallation of the engine and the test cell is described. Results from the tests are presentedcovering emissions, heat release and pressure traces from the DDF-concept.During the literature study it was found that most research was related to heavy duty dieselengines.

An analysis of a specific application of anaerobic wastewater treatment at a pulp and board mill, Stora Enso Skoghall, was carried out. A literature study was done and effluent wastewater from CTMP pulp production was analyzed. The analysis consisted of a broad constituent analysis and an anaerobic treatment trial. Results from these test where used to calculate the treatment effectiveness and resulting energy potential at the mill.The literature study and constituent analysis showed that toxicity of the water to be treated, due to wood extractives and sulphur content, was of concern. Detoxification chemicals targeting these constituents where used in the anaerobic treatment trial.

Background: The development of the Swedish demography is one of the most important social and economic changes ever in Swedish history. Society as well as business is facing an age chock since almost every other company owner is over 50 years old. The complexity of managing a successful succession is pointed out as a major threat to the Swedish economy by the organization Svenskt Näringsliv.Purpose: The purpose with this master thesis is to identify and analyze critical success factors for a successful succession from a going concern perspective.Research method: By using the strong aspects from the quantitative as well as the qualitative method, high level of order and systematic could be reached, without loosing too much details and depth in this particular research. The empirical data was gathered by a digital survey sent to 3000 companies. The quantitative research was complemented by 6 qualitative interviews to increase depth and reliability.Results: The study shows that there is a great incongruence between the expected problems associated to the succession and the actual outcome.

The purpose of this Master?s thesis is to investigate how public library users consider the knowledge of the librarians and to examine what the users expect from the librarians. To begin with, we contemplate our own view of the librarians, their knowledge and what help we expect at the library. Realising that we do not expect particularly much from librarians, although we have studied to become librarians for two years, we assume that the regular library user does not expect much either. This assumption resulted in our decision to investigate this particular question.

This thesis constitutes a long term (100 year) ecological landscape management plan for the estate Götebo 1:5. The estate is situated close to Gothenburg and is owned by Skogssällskapet. The planning has been made by dividing the estate into different areas (zones). In each zone one of the goals nature conservation, recreation or economical yield has been prioritized. Nature conservation is one of the main goals for the forest management plan.

AbstractThe purpose of my study is to find out how students who are going to special school feel about going to that type of school compared to going to the regular school. I also want to know what they know about integration and a school for all, if they even know about the research that has been done and still is being done. I chose to interview two students to find out what they think about the subject. The two students go to different programs of special school in high school. I chose the method of interviewing because I wanted to get a vivid conversation and to be able to do follow-up questions.

Detta arbete undersöker hur homosexuella killar skildras i ungdomslitteraturen. Syftet problematiserar dikotomin maskulint/feminint och män/kvinnor. Målet är att införa ett icke heteronormativt perspektiv i ungdomslitteraturforskningen kring genus och queer. Detta görs utifrån teorier av Judith Butler, Tiina Rosenberg och R. W.

Bakgrunden till vår studie är vårt gemensamma intresse för skönlitteratur och vår nyfikenhet över hur den används i dagens skola. Syfte var att ta reda på om samt hur lärare, verksamma inom skolans tidiga år, använder sig av skönlitteratur i sin undervisning. Vi har undersökt hur lärare tänker kring skönlitteratur i sin undervisning och i vilka syften som skönlitteratur används. Genom kvalitativa intervjuer med sex verksamma lärare fick vi det material som vi sedan analyserade. Vi fann att lärarna var väl medvetna om skönlitteraturens möjligheter, inte bara i svenska utan i skolans alla ämnen.

This thesis has been carried out to the Technology Group at industrial plant Tube Mill2012, which belongs to the Sandvik AB. Technology Group is a unit that takes care ofall requirements and suggestions regarding investigations, test runs and designmodifications. The main objective is to identify and analyze the existing initializationprocess to see where improvement opportunities exist and to come up withsuggestions for improvement, supported by previous research and literature. Anextensive literature search and case study has been conducted to provide a solidfoundation to refer to during the work. Completing the interviews and the workshopgave a clear picture of their unstructured work and approach, how the lowrequirements on the received orders caused problems for the group as well as thelack of a standardized resource allocation method provides major delay factors.Solution proposal then became a very easy process model in five steps with all theinformation gathered in one place.

Det verkar vara naturligt för oss människor att i metafysisk mening ha realistiska uppfattningar om världen. Våra vardagliga intuitioner säger oss att ting som exempelvis stolar och bord existerar, och att de gör det oberoende av oss och vad vi tänker, tror och tycker om det. Vi verkar också ha en intuitiv förståelse av sanning som någon form av korrespondens mellan ord och värld. Ett påstående som ?bordet är brunt? verkar till exempel vara sant om bordet faktiskt är brunt.