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2612 Uppsatser om Energy security - Sida 58 av 175
Säkerhets- och arbertsmiljöarbete på Arbetsförmedlingen : Naturlig utveckling och påtvingade förändringar
Arbetsförmedlingen is the Swedish national authority responsible for the work politics, and its main purpose is to create and build a solid and sustainable job market.Economic crises together with changes in the society and in the organization over the past few years mean that the unemployed individuals that come in contact with Arbetsförmedlingen are no longer a homogenous group. A lot of effort is put into helping those who may find it difficult to enter the work environment, such as youths (19 ? 26 years old), people who have been unemployed or on sick leave for a long period of time, people with disabilities or immigrants who are newly arrived in Sweden.A harder social and economic climate can lead to frustration among the unemployed which mean that security measures at the offices has had to become adjusted. Local offices now have a public area where they have meetings with their clients and a locked open plan office space to which the public have no access. Working within an open plan office environment can cause health problems, mostly due to the constant background noise that comes from people having conversations on the phone, or with each other.
Till en älskad vän : materia och objekt som medier för överföring
With self-hypnosis as a method, I work with levels of consciousness in relation to practice. Focus lies in the relation between a language of materials and an inner experience. How do material expressions function as mediums of a spiritual matter between a beholder and me? The trance functions as a space for a spiritual contact/communication. Abstract images of crystalline glaze on ceramic tiles are direct results of these acts.
Fysikalisk modell av människans spinalkanal för demonstration av skademekaniken vid whiplash-skada, del 2
Two elementary schools are now being built in Gråbo (in the municipality of Lerum),Röselidsskolan and Ljungviksskolan, which are both designed with solar thermalcollectors for the schools domestic water heating. During the summer while thelargest amount of solar heat can be generated, the activity hence the domestic wateruse in the schools are heavily reduced. Both schools are connected to the local districtheating system which makes it possible to use the solar collectors to deliver heat tothe district heating.The purpose of this thesis is to evaluate the two systems mentioned above and todetermine which system is more suitable to apply on a school. The building whichconditions were used for this evaluation is Röselidsskolan.A solar heating plant of each system type was dimensioned from the expected andknown conditions of the building. The purpose with the dimensioning was to makethe solar plants replace the ordinary energy source as much as possible.
Expansionsmaskiner istället för strypventiler - en effektivisering
In Uppsala CHP Plant, there are six pressure reducing valves to reduce the pressure from 15 to 3 bars, before six absorption heat pumps. During the process the energy is conserved but losses occur in form of exergy. The aim of this thesis is to reduce the losses of exergy. This can be done by letting turbines replace the pressure reducing valves.In this thesis an investigation has been done of the conditions today, the conditions after the change from pressure reducing valves to turbines and a comparison of three different types of turbine solutions. The three examined solutions are one turbine, several helical screw expanders and several small turbines in parallel with asynchronous generators.The six absorption heat pumps have been divided into two groups; one group of four and one group of two absorption heat pumps.
Vad händer i gränslandet? Människor, föremål och identitet i TV-programmet Gränsbevakarna Australien
The purpose of this paper is to study how the TV program Border Security: Australia?s FrontLine (Gränsbevakarna Australien) can be seen to reproduce networks of human and non-human actors. The aim is thus to investigate how boundaries between nations are upheld and how people, as a consequence, are discoursively categorized and what preconditions this create for people?sidentity- and meaning-making practices.The theoretical and methodical framework is built upon Bruno Latour?s work on Actor-Network-Theory, and discourse analysis inspired by Michel Foucault. The empirical material consists of two episodes of the TV program.
Sjuksköterskors upplevelse av stress i arbetsmiljön
Studies have shown that stress is common in the nursing profession.Purpose: The aim was to investigate nurses' experience of stress in the work environment at the University Hospital in Uppsala and how nurses deal with this stress and whether the perceived stress experienced affect patient safety and in what way. Method: The study had a descriptive, qualitative design based on nine interviews. The selection criteria for the study was that participants were nurses and that they had worked at least one year within the profession and that they had experienced stress in their work environment. Data from the interviews was analyzed using the qualitative content analysis method by Graneheim and Lundman. Results: The analysis resulted in three categories: "Stress in the workplace?, "stress management" and "patient safety? and showed that all participants had experienced stress repeatedly in their workplaces.
Stubbskottsbruk - historisk hävd som framtida bioenergiresurs?
Uppsats för avläggande av filosofie kandidatexamen iKulturvård, Landskapsvårdens hantverk, 15 hp, 2012.
Logistikfastigheter i Stockholms län - En analys av värdeinverkande faktorer
In this report a study is carried out with the aim to identify added values of EPC projects implemented in schools in order to increase the interest of EPC projects on the market. The report examines how the planned maintenance, supervision, maintenance and corrective maintenance is affected, how insurance premiums and terms are affected, the indoor environment and how the tasks of the operating staff is changing. A literature study of energy savings, energy use in schools, maintenance and insurance as well as how energy efficiency improvements are related to the Swedish environmental objectives has been made. Visits were carried out in Ludvika, interviews were also carried out with operation technicians and local strategists in Ludvika as well as employees of insurance companies.Schools often have neglected maintenance and problems with ventilation and indoor environment. Schools also have a large energy saving potential due to their low utilization, mainly because they are empty parts of the year.
Försäljning av närvärme :
To provide our company a new business opportunity I have in this essay examined the economical possibilities to sell energy.
I have chosen to do a case study on my own farm in this essay. The farm is focused to cropping and also have some properties for hire. The farm is situated in the village of Fjelie and that?s where the opportunity for selling heat are. Fjelie has about forty houses.
The idea is to build a plant where straw is being used as fuel.
Avveckling av tomträtter
In this report a study is carried out with the aim to identify added values of EPC projects implemented in schools in order to increase the interest of EPC projects on the market. The report examines how the planned maintenance, supervision, maintenance and corrective maintenance is affected, how insurance premiums and terms are affected, the indoor environment and how the tasks of the operating staff is changing. A literature study of energy savings, energy use in schools, maintenance and insurance as well as how energy efficiency improvements are related to the Swedish environmental objectives has been made. Visits were carried out in Ludvika, interviews were also carried out with operation technicians and local strategists in Ludvika as well as employees of insurance companies.Schools often have neglected maintenance and problems with ventilation and indoor environment. Schools also have a large energy saving potential due to their low utilization, mainly because they are empty parts of the year.
Kreativa lösningar : En kvalitativ undersökning om att polisanmäla hedersrelaterat våld mot barn inom socialtjänsten
The purpose of this study has been to investigate how socialworkers describe their attitudes towards reporting childabuse to the police and if they make different decisions when they believe the violence to be honour related and how they handle these questions. The main questions are; How does socialworkers describe their and their colleagues attitudes towards reporting childabuse to the police and when do they believe they should report? Do they describe honourviolence as a specific kind of violence that should be lifted and in what way does it affect their work? The study is written from a legal sociologist perspective with a qualitative approach. Four socialworkers were interviewed and the interviews were analyzed with an anti-racist theory and with the theory about freedom of action.The conclusions is that the socialworkers mostly report childabuse to the police when the violence is physical. This means that children who describes to be subjected to psychological violence, including honourviolence, has poor legal security.
Molntjänster och förtroende. En kvalitativ studie av hur förtroendet kan ökas för molntjänster
Cloud Computing has taken the IT world by storm and has created new opportunities for usersto seamlessly access different services. The cloud offers a variety of different services thatsuit both large and small organizations. Cloud computing is still in development and manyorganizations are beginning to consider or have implemented a form of cloud service. Thisalso leads to a series of questions and problems, both new and old. The IT industry hashighlighted a problem in organizations confidence in cloud services, because a third party willbe handling a part of the organization that the company has previously handled themselves.This papers main focus is how to increase organizations trust in cloud service providers.
"Jag Liksom står väl på mig" : - en studie om sex personer med funktionsnedsättningar och deras upplevelser av bemötande i kontakten med handläggaren inom den offentliga sektorn.
Treatment is both about the actual encounter and how individuals interact as well as the behaviour among the counterparts. Previous research shows that a person?s experience of how he/she is being treated is formed by conditions created by external factors, in literature known as the general view on treatment. The purpose of the study is to show how people with a physical disability experience the treatment from their Social Security Agency administrators. We have compared the empirical material with theories on treatment and power and analysed how this affect the interaction between the administrator and the disabled person.
Värdigt liv och välbefinnande, enligt vem? : en kvalitativ studie om brukare och biståndshandläggares beskrivningar av ett värdigt liv och välbefinnande : Dignity and well-being, according to whom? : a qualitative study of elderly and assistance officer´s
We are two students named Susanne Grönlund and Anna Zaar and have jointly worked together this c-essay called "dignity and well-being according to whom? The paper is written at Högskolan dalarna in Falun.The purpose of this study was to investigate how the elderly and assistance officer describes dignity and well-being and how it is consistent with the government's bill on the national values that the National Board has developed.Our empirical study consists of four qualitative interviews, two older people dependent on community care and two assistance officers. The study's theoretical basis is Antonovsky's salutogenic approach and SOC. The survey focuses on different themes such as dignity, integrity, participation, treatment, wellbeing, security and meaningfulness which are also central themes in the Government Bill on the national values for elderly.The results show that the respondents believe that a life of dignity is difficult to define and also a subjective experience. The results also show a consistency between what the elderly, assistance officer and the national values that define dignity and well-being.
Anorexia Nervosa - en fast identitet i en flytande modernitet? : En kvalitativ undersökning av individer som utvecklat anorexia
The aim of this study is to analyze how individuals experience their eating disorder, the focus being if anorexia may be perceived as a secure safe zone in the new modern world. The aim is to examine if individuals affected with anorexia nervosa understand the disorder as a solution to the modern worlds changes and the new individual freedom that it entails. This will be analyzed with the help of terms in Erich Fromms theories about escape mechanisms and Catarina Kinnvalls theories about the modern worlds ontological insecurity.The study is based on data collected from four informants of different ages and gender. The interviews were conducted through email and informants were chosen based on a strategic selection and snowball sampling. For the analysis of the empirical material Fromms escape mechanisms (authoritarianism, destructiveness and automaton conformity) and Kinnvalls theories of identity in the modern world have been used.The results of the analysis show that the eating disorder has a great significance for the individual construction and maintenance of identity and that the eating disorder becomes a safe zone to retreat to in a world of performance anxiety.