In some coastal areas in Sweden water shortage sometimes appears because the withdrawal of groundwater is greater than the groundwater recharge. It creates a situation where the available groundwater is insufficient to support residents and businesses with drinking water. The high withdrawal of groundwater also creates a risk for saltwater intrusion to drinking water wells. The problem most commonly occurs during the summer when the groundwater recharge is low, but the population is high, due to tourism and summer residents.The purpose of this study was to investigate how local water supply in areas affected by water shortage can be solved as sustainable as possible. The work was divided into three parts where the first part comprised of a literature review on water systems in which four different options were investigated: artificial groundwater recharge, rainwater harvesting, desalination and water reuse.

AbstractThe assignment were assigned by Camatec Industriteknik AB. Camatec is a Karlstadlocated consulting company, they make everything from pilot studies to complete projects in mechanical design and calculation. They even have their own patented product, Camcoil. It is a winder for steel strips and is used for example with hardening of the steel strip. The assignment has been to solve the problems encountered by some customers within this product.

In the process laboratory of Metso minerals (Sala) AB, continuous tests have been made with a laboratory unit High-Rate thickener. The tests are made in order to compare three methods of thickening techniques of suspended solids. The three techniques are High-Rate thickening, conventional thickening and lamella thickening. The High-Rate and the conventional trials are based on a continuous method, while the lamella thickener is based on batch trials. Because the lamella thickener is based on batch trials and there were some optimization problems with the adding point of the flocculant at the continuous trials, it was not feasible to compare the lamella thickener with the other two thickener types.

Survey's purpose is to illustrate why and how the process happened when Piteå relocated its commercial port away from Skuthamn to the new construction on Haraholmen 1950-1973. How decision-makers worked to achieve their goals, how the work changed and what incentives motivated them to act. The results showed that the decision was taken not to retain the existing commercial port in large part due to Skuthamns physics attributes, which made it impossible to ship large deep vessels from there. The reason that the decision about the port took such a long time was due to a local political conflict which was based on interest in the ownership of Haraholmen. The reason for the location of the trading port became Haraholmen had political backgrounds.

This thesis concerns how Sweden relates to life cycle assessment (LCA) in the construction process. LCA means analyzing a products impact and the analysis includes the whole life span of the product. A building has a high complexity and the combination with its unique shape will make the LCA more comprehensive, unlike e.g. aluminum cans. Recently there has been a development of a working procedure in the construction industry.

SummaryI have a great interest in bouzoukis and since I, during my education in guitar making, mainly have focused on building bouzoukis and other traditional folk instruments, I have chosen the bouzouki as the object of my degree project.In connection to the making of these instruments, I started to consider the construction of the bouzouki and why the bouzouki has such a characteristic sound.One of my theories is based on the fact that most bouzoukis are made with floating bridges instead of glued pinbridges. Do these types of bridges differ from each other tonally and if so, how much and in what way?To receive answers to my questions, I have built two identical bouzoukis with different types of bridges, one with a glued pinbridge and one with a floating bridge. I have been very precise in the making of these instruments, giving them the exact same dimensions and using material from the same piece of wood. This to make sure that the instruments should be as exactly alike as possible.After finishing the making of the bouzoukis, I arranged for a sound test where I let musicians play and listen to the instruments.

Background:The new guidelines for cardiopulmonary resuscitation states that the family should be given the opportunity to be present at the resuscitation of a close relative. A cardiac arrest is an emotional experience for the family. In addition to being part of the resuscitation effort, the nurse also needs to take care of the family.Aim:The aim of this study was to describe nurses' experiences of family presence during resuscitation.Method:A literature review has been made of 13 studies where differences and similarities were analyzed. The articles were published between the years of 2009 ? 2013Result:The nurses' experiences were divided into three categories; Factors that affect family presence, The nurse' experience surrounding the presence of the family, Factors affecting family presence in the resuscitation room.

The purpose of this paper is to investigate how staff at secondary schools are thinking and reasoning about notifications to social services based on norm breaking behaviors in students. To find this out five qualitative interviews has been made with counselors in two public schools and three private schools in Örebro län. The results show that there is no clear definition of what norm breaking behavior is which making the reasoning difficult. There are clear procedures for the staff to dealing with norm breaking behaviors but they do not know when they will be applied. The decision to report behavior to the social service is usually not taken individually, it is a result of several people?s views and experiences.

Vi har valt att inrikta oss på småföretag, och hur informationen från deras ekonomisystem används i samband med beslutsfattande, vi har även tittat på om det finns andra informationskällor som beslutsfattarna använder sig av än de formella som till exempel ett ekonomisystem utgör. I problemdiskussionen framgår det att den formella informationen påverkas av den informella informationen. För att skapa en inblick i hur informationsanvändandet vid beslutsfattande såg ut valde vi att göra fyra fallstudier på småföretag. Metoden som användes i denna studie var av kvalitativ karaktär samt i form av en fallstudie. För att samla in empirin till denna studie gjordes personliga intervjuer med Vd:n i de olika företagen.

Title: Journalism 2.0: About the journalist's perspective on citizen participation and its influenceon the news content.Purpose: The aim with this study was to examine whether, and if so how, professional journalists experience that the production of news has changed as the media development has progressed and the citizens opportunities for active participation in this process has potentially expanded.Research questions:Does professional journalists experience that the opportunities for citizen participation in the news making-process has changed with the spread and accessibility of new media- if so, in what ways?Wheatear professional journalists experience that the relationship between themselves and their news sources has changes with the spread and accessibility of new media?What consequences can an empowerment from citizens have on the production of news and on the professional role of the journalist?Theory: This essay is based on theories about convergence, gatekeeping, agenda building, participatory journalism, news sources and the journalistic profession.Method: The survey is based on ten qualitative interviews with ten professional journalists, eight reporters and two web editors from the newspapers NWT and VF.Results: The results of this survey shows that the citizens? opportunities in influencing the production of news has partly changed. The journalists do not experience that citizen participation affects their professional role. Citizens have always had an impact on the production of news but new technology offers citizens and journalists new channels that facilitate the communication and interaction. The gatekeeping process is protecting the decision-making role of the journalist, which restrains citizen participation.

This report is about changes in an organization. Changes is something that every organization sooner or later is bound to do. In many cases the changes leads to problems and conflicts. I have chosen to study one change process in the home help service of the municipality of Bollnäs. The change process I have chosen to study is about changes in the day-to-day work for the employees at the home help service.

The purpose of this composition was to examine which international and Swedish laws exist to govern the protection of asylum seekers claiming persecution on the grounds of sexual orientation. Additionally I wanted to look at what the need for such a right to refuge would be based upon, i.e. why asylum seekers ought to be granted such protection. In order to fulfil my objectives I based my material on international and Swedish laws, comparing these to studies of what negative impact growing up and living as homosexual in an oppressed environment can have on the individual, psychologically and socially. To highlight and exemplify my material I used Iran as a case-study to reflect my facts upon.I found that there has been, and still seems to be a lack of interest in and commitment to the persecution of homosexuals around the world.

The competitive environment forces companies to find new ways to meet their customers? needs and satisfy their wants. Companies have to get to know their customers and therefore they collect more and more information about them. The purpose of this study was to examine how convenience stores use customer information. To meet this case study?s purpose two interviews were carried out at both a central level as well as a local level at the studied company.

Background Participation in the community is vital to mental health and is beneficial to individuals and society. Many studies discuss this issue in relation to the disabled, and this study investigates this further. The goal of this survey, performed in Göteborg, Sweden, is to study issues relating to the participation of people with physical disabilities, according to their own perceptions and experiences on this issue. Method Qualitative methodology was used to explore experiences of participation in twenty physically disabled adults by means of semi structured personal interviews. Results From a social constructionist view, disability is explained in terms of being socially constructed.

This study will analyze and interpret the performance art piece The Last Strawcreated by the artist group High Heel Sisters. The aim is to search for potentialfeminist strategies in their deconstructive ways of incarnating gender and bodiesusing the notion of performativity and phenomenological theories.My study shows that the diversity of this art performance creates a complex platformwere discussions about gendered corporeality and spatial power relations are beingnegotiated..