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1265 Uppsatser om Distributed components - Sida 41 av 85
Skönlitteratur på skärm: En explorativ undersökning om e-boken och dess konsekvenser för litteratursamhället
This thesis should be regarded as an integrated research synthesis. The purpose has been to analyse how the literary sociologist Lars Furulands model the literary process correlates in relation to todays book market for fiction. The central problem has been: In what different ways can some of the main actors featuring in Furulands model of the literary process use, produce or provide copyright protected works of fiction which are electronically distributed? Three questions have been considered to penetrate this problem: In what different ways can to judge from some projects which have been carried through at common public libraries electronic works of fiction be provided to their presumed readers? What reasons could there be as it appears in a number of texts that four Swedish authors have chosen to disseminate their works of fiction by the aid of the Internet? Which main functions may, according to current research, be supported by electronic media in connection with editing and retail of fiction? During this study a picture of two quite disconnected processes of publication has materialized. These processes seem to proceed parallelly to each other, without any close contact, in a traditional respectively an electronic circuit.
Tillvaratagande av GROT i skärgårdsnära miljö :
The main aim of this study was to investigate and compare different methods for the extraction of forest fuel from environments close to an archipelago. The study was based on relevant literature and published reports as well as personal communications.
Forestry has traditionally been characterized by intense efforts to rationalize and mechanize the cutting technique used for timber and pulpwood. In line with the increasing importance of forestry, more concentrated efforts can be expected in the area of techniques and methods, especially for the above-mentioned product lines.
In Sweden, forestry is of major importance and the Swedish economy and standard of living have mainly been created based on the revenues generated from it. Thus, it is vital that Swedish forests are harvested in an efficient and responsible manner.
The demand for biofuel is growing and today accounts for 15% of total Swedish energy production, a share that will probably increase.
This study is based on three research questions, which are described under the heading of Aim. The results reveal that the most profitable method for handling forest fuel is the traditional one, which is also the most commonly used method in southern Sweden, namely the stockpiling of logs in a clearing by means of forwarders followed by splintering at the place from where they will be distributed.
Today, the high cost of barge transport required for the extraction of forest fuel in an archipelago environment renders such operations unprofitable.
PSQS ? Power Supply Quality Simulator
Kitron had wishes to be able to test and measure how disturbance affects their vehicle electronic units before they have been verified by SP Technical Research Institute of Sweden in Borås. This work started with the writing of a demand specification together with Kitron for a product PSQS, Power Supply Quality Simulator, which can generate some test pulses according to a standard for electronic units to Volvos vehicles. A design proposal was developed with the help the demand specification and was verified with the help of simulations. All electric schematics was designed with the guide of the design proposal. The pulses realized in the works of this thesis are those which Kitron experienced that they have a need to test in their own premises and which are possible to generate with the means available.
Design och implementering av enhandsburen RFID-läsare
Radio frequency identification (RFID) is a versatile wireless technology usedworldwide. The fields of applications are many and its popularity constantlygrows due to smaller in size, better and less expensive components. RFID isused to identify, track or share information about an object using radio waves.This master thesis describes the process of designing and implementing ahandheld UHF RFID reader. The goal was to, based on a UHF RFID-chipdesign a fully functional, small in size and power efficient device. Amicrocontroller provides the user interface and is also used to control theRFID-chip and a Bluetooth device.
Internationell närvaro- nationell frånvaro? En jämförande studie om återuppbyggnaden i Afghanistan och Kosovo med fokus på civil-militär samverkan
In this thesis the aim is to explore the connection between International presence and Reconstruction of Postconflict states. The focus in this Analyse is the concept of CIMIC which is the institutional concept of Civil-Military Co-operation in International relations and a concept in Peacebuilding Theory. The cases, which are the empirical Material, is Afghanistan and Kosovo, two most-different cases.The theoretical framework is primarily consider the mechanisms successful for the Reconstruction process in general and within CIMIC in particular. This framework including both theories of State failure and International administered Territories as well as Models for Civil- Military Co-operation.The International presence in Postconflict Societies plays a big role, even thou it is very important that initiatives for rebuilding comes from the state within. The essence of CIMIC is the civil component and the military, operating in Peacebuilding and Reconstruction missions.
Den självskattade hälsan hos anställda på industriföretag, i relation till användandet av hälsofrämjande förmåner.
This cross-sectional study investigated the use of health benefits in relation to the self-rated health of employees at two medium-sized industrial enterprises in Hälsingland. The method used to investigate this was through a self-designed questionnaire consisting 19 questions about health, lifestyle and health benefits at the workplace. A total of 100 questionnaires were distributed in the two companies, hence 50 surveys at each workplace. The response rate was measured to 88 % and 74 %, which means a loss of 6 persons and 13 persons. The results showed that Company nr 1 offers its employees a health benefits consisting of free access to gym in the company premises after working hours and financial contributions to training-cards.
Utvärdering av amningsstrategi : - Vårdprofessionernas perspektiv
Research show evidence for benefits of breastfeeding and that infant-feeding-plans are supportive. Family-centered care is the theoretical framework. Family support is crucial for successful breastfeeding. It is important that society creates opportunities for mothers to breastfeed and contribute information and support by healthcare professionals. The aim of this study was to evaluate how the midwives and child healthcare nurses found that the newest breastfeeding strategy influenced their breastfeeding- and rearing support in the County of Jönköping.
1553-Simulator. In-/uppspelning av databusstrafik med hjälp av FPGA
At Saab Aerospace in Linköping, components for measurement systems to the fighter aircraft JAS 39 Gripen are developed. In this activity you sometimes want to record the traffic transmitted on the data busses that connects different sys-tems. This traffic on the data busses is using the military standard MIL-STD-1553. This project has aimed to create a system for recording and sending 1553-data. The system is used on an ordinary personal computer, equipped with a recon- figurable I/O card that among others has a programmable logic circuit (FPGA).
Bildåtervinning för alla: Att tillgängliggöra bildsamlingar för en bred och ickespecificerad användargrupp.
This essay is a survey of thirteen user studies performed in the field of image retrieval. The purpose is to try to distinguish principles that should be kept in mind when wanting to make image databases available for a wide and varied group of users. The essay tries to answer two questions, namely: Are there any results in accordance among the different studies? What in the user studies should be considered when it comes to how content description, interface and functions for searching can be designed when creating systems for image retrieval? Each study is first reviewed on its own, and then a comparative analysis of all the studies is carried out. Derived from the result of this analysis, the conclusion is presented in the form of a row of suggestions to which aspects are to be suitably included in the design of image databases.
Att Införa IPv6 i ett IPv4-nätverk
Internet is growing every day and this is leading to an address depletion of the current IPv4 addresses. A new version of IPv4, called IPv6, is the protocol for addressing computers that will deal with this problem. IPv4 and IPv6 are unfortunately not compatible with each other. IPv4 and IPv6 have to co-exist for a long time until IPv6 will be the dominant protocol.The purpose of this thesis is to examine how a transition could be done or more correctly, how to deploy IPv6 in an already existing IPv4 network. After that part of the report a case study at the local Internet service provider Junet AB will be conducted.
Den nya bibliotekariens kompetens : en studie av bibliotekarier utbildade i Borås, Lund och Umeå
The main purpose of this Master's thesis is to investigate the new librarians' experiences and skills in the context of their present work situation and the ongoing debate about the librarian's professional identity and status. Further, the authors wanted to find out whether the new librarians' experiences and knowledge developed throughout their education correspond to the requirements of the employers. Finally, they try to assess theimpact of the "academization" of the library schools on the status of the profession. The data consist of an opinion poll. The investigation is based on questionnaires distributed as a web survey.
Svamparnas roller i svenska barrskogsekosystem : hur ser kunskapsläget ut hos några olika grupper människor?
Fungi are everywhere around us and recently, there has been
an increased interest in their role and importance in the forest.
The fungi have several strategies to acquire energy and nutrition; one example is a mutual symbiosis with trees and plants - another being dissolving organic materials.
Attempts have been made to better understand the circulation of nutrition in coniferous forests, and how fungi cooperate.
Trees and plants have adapted with mycorrhizae and are now interdependent which is important to consider in forestry.
A great number of fungi depend on dead wood and old trees to set fruiting bodies and spread further. These fungi also create environments for other species, such as birds and insects.
The vegetation of a forest is determined by a series of factors; tree species, how old the forest is, soil type, as well as the ability of the fungal spores to spread and establish. Furthermore, in determining vegetation, the fungi?s ability to compete in the soil matters. These factors are nearly unexplored.
Researching fungi knowledge and interest, a survey was distributed to five groups of people.
The groups included forest owners, high school teachers, high school students, senior citizens, and a fifth group - ?o he ? - consisting of people of mixed ages and backgrounds.
Digital kommunikation i förskolan : En kvalitativ fallstudie om hur digitala medier kan anvä?ndas fö?r kommunikation mellan hem och fö?rskola
This study aims to research how digital media can be used for communication and information management between teachers at preschools and children?s homes. To get an understanding of this we have investigated which channels are being used and for what purposes. The interest has also been to explore preschool teachers and caregivers? attitudes towards digital communication in preschools.A qualitative case study of comparative nature has been conducted, where two preschools were selected because of their use and non-use of digital media for communication with caregivers.
Hållbar utveckling i kommunalt beslutsfattande : En studie om integrering och prioritering ur fritidspolitiskt perspektiv
The concept of sustainable development is a challenge that demands cooperation from all levels of society for it to be successful. The focus for this thesis is how politicians within the local councils understand the concept of sustainable development and how they implement it in political decision-making.The basis for the study is a questionnaire that was distributed to 303 local politicians in three municipalities of varying size in Southern Sweden. The study concentrates on departments within the local councils that are directly connected to the Swedish environmental law and the Swedish planning and construction law. One of the primary goals with the aforementioned laws is the achievement of sustainable development within one generation.The outcome of the study was that over half of the local politicians could correctly define sustainable development according to the World Commission on Environment and Development?s (WCED) definition.
Vägar till fred En moralisk komparativ analys av eftergiftspolitik, ekonomiska sanktioner och krig som konfliktslösande agenter för fred
The world is yet to experience world peace, a peace that is hindered by ongoing conflicts that escalate into wars around the globe. Therefore, peace can only be possible if conflicts are restricted and resolved to prohibit war, creating and maintaining peace. This study will be constructed around this assumption, but will include a moral variable and answer: is there a moral conflict-solving road to peace?The study will be directed around appeasement, economic sanctions and war as conflict resolving agents for peace. I will construct a typology with common features by using empirical material; a topology that will then be analyzed using two opposing ethical theories, consequentialism and common morality.The analysis will be constructed around the above mentioned question.