As a small and land scarce country, effective waste management is ofoutmost importance in Singapore. In this study the production of biogasthrough anaerobic digestion from the organic fraction of municipal solidwaste (OFMSW) was compared to incineration of the waste. At the momentalmost all of the OFMSW in Singapore is incinerated. Three differentscenarios were compared to the reference scenario (incineration): one with alarge scale biogas plant that can treat half of all OFMSW in Singapore, onewith a medium scale biogas plant about 15 times smaller than the large oneand one with a small scale biogas plant that can treat waste from e.g. ashopping center or a food center.By using life cycle assessment (LCA) the different scenarios were comparedin terms of global warming potential (GWP), acidification, eutrophication,energy use and land use.

Background:When the patient is critically ill the family is in a vulnerable position. The nurse's role is to support and help the family to find meaning in the difficult situation and to provide realistic hope. Balancing between the patient's and the family's needs is difficult. Knowledge about how nurses experience difficulties in the interaction with family is required in order to grant good care too critically ill patients and their family-members.Aim:To describe nurses' perceived difficulties in the interaction with family-members of critically ill patients.Method:The study is a qualitative literature-based study based on qualitative research. Results: The analysis resulted in four main themes; difficult disunion, environmental constraints, interpersonal difficulties and communicative difficulties.

Advertising in responsive websites is a quite new phenomenon and has therefore, previously not been a target for any mayor research. Todays society, where new technological innovations persistantly supersede others must be seen as a possible changer for how companies advertise to this society. This paper sheds light on many of the difficulties connected with advertising for responsive websites, but also possibilities and advices for the future. Through a litterature review and a focus group with respondents from a large communication agency in Umea?, insights, implications, solutions and thoughts both connected to specific websites but also around advertising for the future as a whole is presented.

As my final project I planned to animate a movie. Usually I work with illustration and I see animation as the next step in my design work, to investigate how illustration and movement can collaborate. The purpose with my project was to develop my technical skills, improve my design process and broaden my work to eventually be able to work with animation. My ambition was to make an abstract animation and my focus was mainly on my personal process and knowledge. I also wanted to explore how much one can abstract a movie while still communicating a story or message..

Background: Sleeping is a condition that is necessary for all people because the body isgiven time to recover. Studies have shown that patients found it difficult to sleep during thehospital stay and it turned out to be several factors that disturbed the sleep during the night.The nurse should note the patient?s need for sleep and take into account environmental andother sleep disturbances to be able to implement nursing interventions. Purpose: The purposeof this study was to elucidate the factors that interfere with patient?s sleep duringhospitalization and nursing care to promote the patient?s ability to sleep.

This study is about the work of including immigrants to the Swedish society. The reason that we chose Landskrona community is that it is a town with a high population of immigrants. The purpose of this work has been to examine how projectleaders reflect about the work of integration in Landskrona and their point of view regarding the term integration. Our questions were: what is the projectleaders view on the term integration, how does the projectleaders reflect about the work of integration in Landskrona, how would the projectleaders like the work of integration to be, how does the projecleaders reflect about the future work of integration in Landskrona.We used a qualitative method to do this study and interviewed six persons who all work in various projects, that are working for including immigrants to the Swedish society.Our main results in our study is various kinds of thoughts and reflections of the work of integration in Landskrona, but there were some things that were more approaching than others. There is a high ambition of integrate immigrants into the Swedish society in Landskrona and the projectleaders had all many reflections of their work.

The pupose of this study is to qualitatively study how teachers at a high school work with the schools demokratic mission under the management by objectives and what the policy document says and how the students can partcipate in different issues. My question fomulations are: What does it say in the governing documents about schools democratic mission and student influence? How do teachers concretely work to implement the values of democracy and student influence? How can the class councils used as part of the school's democratic mission? The theoretical frame of the study is about the school democracy mission and the possibilities and limits.  Futhermore a brief review of the fundamental values of the school are presented, followed by how the democratic process works.I used the qualitative analysis in order to find a lot of information about a small amount. Its strength is to convey a lot of information about a small number of observations and if the material is small in size.

The reasons for hypothermia during general anaesthesia are many and varied. The lowered body temperature causes negative physiological effects and leads to discomfort for the animal during the recovery period. This student report is a combination of field study and literature review. In the field study the changes in ambient temperature and the rectal temperature of dogs were monitored during general anaesthesia. The purpose of the study was to see if the body temperature of dogs was reduced during general anaesthesia.

We have studied the effects that blogs have on the society through interviews with influential bloggers, a news director and the founder of Sweden?s largest blogprovider.Existing theoretical work by other researchers have been used as a starting point to our thesis. Via a deductive method we then proceeded to test these existing models and viewpoints on the reality.Through our research we have concluded that blogs, if they co-operate, have an agenda-setting function, and that they can affect newspapers to write about certain topics.We have also discussed blogs role as media watch dogs. Gunilla Sax, news director, questions the blog world?s ability to fully cover all media, and to deliver a systematic and just review of the media.

The incineration of waste is steadily increasing in Sweden and so is the production of ashes. The bottom ash has for many years been used as construction material in landfills. Now many of the nation's landfills are closed and there is a great need to find another beneficial use for the ash. Bottom ash is a gravel-like material and with its material properties it can replace natural gravel in parts of roads and surface constructions. Today this use is only approved within landfill areas where leachate is collected and checked.

In the society of today more and more employees are reported sick due to illness caused by their place of work. A lot of employees are stressed in their daily work and because of that they get mentally exhausted. These common occurrences are a part of the psycho-social work environment and it is the employers responsibility to avoid them. To rehabilitate an employee is often very expensive and takes a lot of time. Focusing on preventing illness in the work environment, instead of repair when illness is a fact, is an advantage both for the employers and the employees.The purpose with this essay is to illuminate the responsibility that the employers have to prevent psycho-social illness in the work environment.

Abstract The main subject of this essay is conflicts at work and the effect it has on the employee´s health.  I can through various reports read that bad health at workplaces is too high and that conflicts are a reason. What can be done to the work environment so it will be better from a psychosocial perspective? Sweden has a regulation that makes the employer responsible to work for an improvement in the work environment; can these regulations be used in purpose to reduce conflicts?My first question concerns the possibility to establish preventive procedures in the workplace systematic work regarding to improve the work environment. My second question is about the obligations of the employer to attempt to reduce conflicts at the workplace and the third question regards the documenting and monitoring of conflicts and the preventing work to reduce them. The purpose of this essay is to clarify how conflict preventive work can be included in the Systematic work environment management.

A clean and affordable energy source for cooking is deficient in developing countries. People rely on fuels that contribute to environmental, social and health problems.Biogas is an alternative energy source and an increased investment in small-scale biogas production can in several developing countries be found. Several projects have started to use the technology in developing countries because of the benefits with biogas. Some cases in the establishment of biogas plants have succeeded and some have not. The study is a literature review supplemented by two field studies.

In this thesis, the conditions of using the maintenance method live work at the Swedish TSO, Svenska Kraftnät has been analyzed. The study is limited to only include live work on 220 and 400 kV. The live work method is a type of maintenance that can be done, on lines or stations, even though they are still energized. The purpose of this thesis has been to map the present live work situation at these levels in Sweden. The study is based mostly on interviews with people who have specific field competence with in live work but also with personnel at Svenska Kraftnät.

Companies become more and more aware of the added values of the packaging. A well chosen and developed packaging can reduce the costs for the companies through reduced costs for transports, reduced quantity of waste and discards and increased goodwill for example. The companies? costs for salaries can also be reduced due to the increased packaging handling efficiency and the reduced costs for sick leave, reduced work capacity and rehabilitation etc. that can arise when handling poorly developed products and packaging.