The aim of this study is to make clear the conception ?Sustainable Urban Development? through an investigation dealing with how the sustainable goals are attained in today?s Swedish urban planning. And also try to clarify where and why sustainable development is failing or lacking. Besides that I have investigated how actors take position towards urban sustainability. The essay is based on a literature study about sustainable urban development and it?s changes through the time and place.

In this project we have used the theory of analytical mechanics to derive equations of motion for complex mechanical systems in order to study their behaviour over time. Even if the theory provides powerful tools to tackle tough problems which would be very hard to solve by methods of Newtonian mechanics, you are still relatively limited without running any computer simulations. One realises that in a faster rate it will be an incredibly difficult task to find an analytical solution when the degrees of freedom increases. Even if one would succeed to derive the equations, one still has to solve them to get the information of the systems behavior. Of experience one knows that the equations in general are nonlinear and hence must be integrated numericaly.

Aim and scientific issuesThe aim was to identify potential health risks, for full-time working parents with small children, caused by time shortage. The intention was to better understand and help this particularly time-pressured group in society to achieve a healthier lifestyle. The identification was built upon their own opinions about possible health risks and upon an interpretation of the health risks from a health promoter?s perspective.How do full-time working parents with young children handle time-shortage in a health perspective, specified in the categories: sleep, recovery, nutrition, physical activity, social health and mental health?What consequences for health does time?shortage have for full-time working parents with young children?What do parents with young children think could help them to obtain a better health in everyday life? MethodThe study was based on a literature overview and semi-structured interviews with 6 people who were strategically selected: the interview objects were all full-time working or studying, had one child under 7 and lived together with a partner. All interviews were recorded using two dictaphones and were implemented, transcribed and analyzed by both writers of this essay to increase the reliability of the results.ResultsTime shortage is shown to be handled especially through priorities in the respondent?s lives.

 The purpose of this essay is to analyze and understand which difficulties that e-company's struggles with the most, and what their strategies are to overcome this problem. Sales of clothing through e-commerce have made the shopping experience faster and more comfortable, but on the other hand it has created a couple of problems which makes a big difference in the purchase of clothing, we are partly talking about the absence of the testing opportunity. To not know whether or not the shirt or pants will fit, leads customers to a game of gamble every single time they purchase a garment. Another problem which makes customers nervous before a purchase is the absence of a physical salesperson. This might lead customers to question whether or not the company exists.

The aim of this thesis is to identify some of the obstacles to trade, that occurs on the common market, and to analyse the errors that still occurs in the national authorities application of the principle of mutual recognition. Is the principle of mutual recognition sufficient for the creation of a common market, or is there a need for additional measures to cope with the obstacles to trade that still exists on the common market? The problems related to the incorrect procedures of the national authorities and the fact that undertakings prefer to bring their products in to line with the rules of every single member state must be solved, if the principle of mutual recognition is to become trustworthy. On some areas, harmonisation ought to be chosen above the principle of mutual recognition, but in other cases an increased administrative collaboration, mandatory training for the national authorities or information campaigns intended mainly for undertakings could be the answer. The possibility to help undertakings to sue member states for damages should also be investigated.

In the year 1783 a fissure eruption from Laki in the southern part of Iceland produced a large amount of volcanic gases during a period of eight months. The volcanic gases and aerosols spread across the northern hem sphere due to ideal weather conditions and had a substantial impact on the environment, human health and also climate effects. This, so called dry fog, caused severe health problems, which led to death casualties, killing animals, crops and other vegetation. The consequence was a widespread famine which was aggravated by a hard and long winter in 1783/84. Analysis shows that the Icelandic volcanoes are the primary risk to produce dry fog that can affect Sweden.

The construction industry depends on functioning logistics; if the logistics isn?tworking the construction site will risk to be interrupted due to material shortages orproblems with deliveries. Despite this, the construction industry is battling logisticproblems daily. This problem is very time consuming and costly for the companies.These theses are written for Peab Bostadsproduktion and investigate if it is possibleto focus on logistics earlier in the building planning process to reduce the problemsthat occur. Peab has partnerships with three companies that could be helpful for themin the work of reducing logistic problems.

The purpose of the essay is to examine how issues concerning gender equality are perceived and to show what areas are defined as problematic in different discourses. It also raises the question of who is defined as responsible for dealing with issues concerning gender equality in these different contexts. Theories used are the gender system and intersectionality. The study builds on a mapping of a company that is active nationally and internationally, with emphasis on the problems that can arise when these two social contexts meet, with a special focus on cathegories such as gender and ?Swedishness?.

The aim of this dissertation is to examine why smaller municipalities[1] in Sweden experience difficulties when implementing the 16 environmental objectives that are designed to solve Sweden's environMental problems.The theoretical framework used for this dissertation is implementation theory which provides three conditions that need to be met in order to have a successful implementation.  These three conditions have shaped the research questions that examine if Torsby municipality has the "understanding," "ability" and "will" needed to implement the decision correctly.  The dissertation employs a case study method to examine why Torsby municipality has experienced difficulties implementating the target: programmes and strategies for planning, which is an interim target to environmental objective number 15: A good built environment.  Qualitative text analysis and interviews with politicians and civil servants from Torsby municipality and the county administration board of Värmland have been conducted in order to answer the research questions.   The material used for this dissertation is mostly from the government bills that are the foundation of the Swedish environmental policy and the documents and reports about the environmental objectives that the National Board of Housing, Building and Planning (Boverket), the Swedish Environmental protection agency (Naturvårdsverket), and the Environmental objectives council (Miljörådet) have released.The result of this dissertation supports previous research which has shown that smaller municipalities have problems implementating the environmental objectives due to a lack of financial resources. This dissertation also shows that the problems can be due to a lack of understanding the purpose of the objectives.  This leads to a lack of political will to implement the objectives.  Since the municipalities do not have the political will to implement the objectives the appropriate resources needed for a successful implementation are not appointed and therefore the municipalities are not able to fully implement the environmental objectives. [1] Municipalities with less than 20 000 inhabitants..

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.

Ethiopia is the country with most livestock per capita on the continent of Africa. There are 34.5 million cattle that are used for drought, meat- and milkproduction and 85% of the population rely on agriculture for their survival in some way. Milk is produced in four main systems, through pastoralism in the lowlands, in mixed crop-livestock systems in the highlands, in and near big cities with only one or two cows, and in intensive farming systems. There are 17 cattle breeds in Ethiopia and some of them are more suitable for milk production than others. Several environmental and economic problems arise from livestock holding in the country, for example overgrazing, low production due to feed shortage, low quality of the avaible feed and non-existing breeding programs.

A current debate is going on in Sweden about the health-care organization, how it is structured today and how it should be structured in the future. Despite major changes in the county council structures, they still got problems with for instance economy and the providing of staff. As an answer to these problems new solutions are being developed.In this thesis I examine such a solution consisting of cooperation between county councils. The aim of the thesis is to examine how and why the county councils in Sörmland and Västmanland have made a decision regarding cooperation over the administrative border.My contribution is to construct a model over change and decision processes that can be used in other cases as well. The conclusion is partly that the decision to cooperate is built on changing structural factors, such as economy, demography and medical development.

Sexual dysfunctions concerning women with multiple sclerosis (MS) are common. Since the disease preferably affects young individuals when establishment of family occurs, the result of these problems have a great impact on the individual and her family. The purpose of this literature review is to throw light upon these problems and respond the questions if the nurse may be the right person to give sexual counselling and in which way this may be done. The theoretical framework was Antonovsky´s concept "sense of coherence". The result is presented in four themes: bodily aspects, social aspects, information/counselling, and practical implications for nurses.

SummaryIntroductory: Since the mid-90s, the numbers of places in psychiatric inpatient settings have decreased and accommodations for individuals with schizophrenia have become increasingly common. In addition to the basic needs that we humans have, individuals with schizophrenia may be in need of special support. Social support can be seen as a protective factor for maintaining health and the recovery of the individual. Lack of social support has shown to be linked to mental illness. The extent of need and support of individuals with mental disabilities may be such that they live in a special accommodation where such assistance can be provided by staff.

Min frågeställning var huruvida avslappningsträning är relevant för musiklärarstudenters musikaliska utveckling. Jag lät en grupp om elva musiklärarstudenter på Musikhögskolan i Piteå träna avslappning till cd under fyra veckor. Som metod för att utvärdera effekten av avslappningsövningarna använde jag mig av enkäter. Resultatet visade att de allra flesta upplevde positiva effekter, fysiska och/eller mentala i större eller mindre utsträckning. Det framkom också att undervisningen brast gällande mentala förberedelser inför konserter och uppspelningar..