Sommaren 2009 besökte WSP en anläggning i anslutning till Taragruvan i Navan, Irland. Syftet av deras besök var att se över ventilationssystemet som var föråldrat. I och med besöket insåg besiktaren att även deras värmesystem var i behov av en uppdatering och den uppgiften resulterade till detta examensarbete. Det övergripande syftet med arbetet är att undersöka hur ett nutida värmesystem kan byggas upp och förbättra inomhusklimatet jämfört med ett äldre system. Uppgiften i arbetet består av att ta fram ett förslag på utformningen av ett nytt system som tar hänsyn till effektbehov och dagens klimatkrav. Utredningen hänvisar en anläggning som används till omklädningsrum för gruvarbetarna samt kontorslokaler. Där är inomhusmiljön bristande, speciellt i omklädningsrummet där temperaturen och den relativa fukthalten är över rekommenderande värden.

This study aims to investigate expressive writing in young adolescents, based on the model constructed by J.W. Pennebaker. Qualitative analysis of written essays has been conducted, the main purpose being exploring descriptions of relationships and expressions of emotions. Further-more, the intention has also been to study eventual gender differences and their forms of expressions in the essays. The participants were seventh- and eightgraders, gathered from two schools in Sweden.

Most of the stoma-operated persons must work themselves through difficult feelings. The task for the nurse is to deliver a care that promotes as much independence as possible. The aim of this literature review was to illuminate how the self-care agencies affect the well-being for the persons who are operated for stoma. A systematic literature study was done based on eleven scientific studies. Three categories, which describe how self-care agencies affect the physical, psychological and social well-being, are presented in the result.

The lions at Kolmårdens zoo are vaccinated against Feline Panleukopenivirus (FPV). In 1994 there was an outbreak among the lions at the zoo of FPV disease. A retrospective study has been made to measure the antibodytiters in vaccinated lions and lions that lived during the outbreak. An ImmunoPeroxidase Monolayer Assay (IPMA) was used to analyze the titers in the sera from the lions. Lions were divided into five groups. Group 1, 2 and 3 contained lions vaccinated one, two and three times respectively (a total of 40 animals). The lions of Group 4 were born in 2004 (six lioncubs) and were vaccinated according to different regimes and the changes in antibodytiters were followed as respose to vaccination during the spring 2005.

Background: Myocardial infarction is the most common individual disease among people in the west world. In Sweden there are over 50 000 women and men who get myocardial infarction every year and about 40 % of them dies. Exercise training is one part of cardiac rehabilitation and since 1980 Sweden use the guidelines from that time. Aim: The aim was to review exercise-training modalities in cardiac rehabilitation after myocardial infarction and the physiologic- and psychological effects. Method: Facts were obtained by searching through the database PubMed for articles published from 1994 and ten years forward.

Many homeless and private owned cats are relinquished to cat shelters. Shelters are often a very stressful place for cats and their welfare may be endangered. Today it is common that cats are housed in groups at cat shelters and there are some perceived problems in housing cats in groups. The social structure of the cat is very complex and although cats are basically solitary they can be kept in groups under the right conditions. The aim of this study was to investigate how cats in groups interact with each other at a cat shelter.

Transformation of inorganic mercury (Hg) to methyl mercury (MeHg) is a biotic process that is proposed to be conducted primarily by sulphate reducing bacteria (SRB). The formation of MeHg is of great interest because it is the mercury species that biomagnifies to the greatest extent in the aquatic food webs; about 90 % of all Hg in fish is MeHg. Our understanding of factors involved in the production of MeHg is very important for making a reliable risk assessment. The purposes of this study were to investigate the different factors that control the solubility of Hg and the production of MeHg in a contaminated lake sediment. The lake Ala-Lombolo, Kiruna municipality, is well-known to be contaminated by mercury from different sources. Sediment cores were sampled at three different locations (N, SW and SE) in the lake and divided in three different layers; 0-5, 5-10 and 10-15 cm.

The aim of this study was to review scientific articles to evaluate which nursing treatment are in use to ease problems such as dysphagia, mucositis and xerostomia and its efficiency. The method was a literature review in which the scientific articles where found in the database PubMed. A total of sixteen articles where included, these articles where analyzed based on their quality and contents. The result showed that electrical stimulation and rehabilitation was used against dysphagia, they both had a doubtful effect. Mouth washes was commonly used to reduce mucositis; triclosan mouthwash, benzydamine mouthwash, sacralfate mouth wash, povidone-iodine and salt-sodium mouthwash showed effect.

The purpose of my study was to examine adoptive parents' experiences of adopting children older than three years of age. I wanted to look into what kind of information, help and support every adoptive parent had received. I also wanted to examine if the adoptive parents worried about anything concerning the children's emotional needs and in what way the adoptive parents prepared themselves for this, before the adoption. I asked the adoptive parents about their knowledge regarding the children's experiences from the time before the adoption and how things had been going since the children came to Sweden. To achieve my purpose I interviewed six adoptive parents from five families, with a total of eleven internationally adopted older children.The research findings of my study showed that a risk exists for older adopted children to suffer emotionally because of earlier experiences.

Kandidatarbetes syfte är att klarlägga vilka rättighetsupplåtelser för ledningar som används på kommunal mark. Vi har genom litteraturstudier kommit fram till att kommunerna och ledningshavande bolag idag kan använda olika former av nyttjanderättsavtal, avtalsservitut eller ansöka om ledningsrätt. Tredimensionell fastighetsbildning kan även tillämpas. Då  uppkommer en total äganderätt istället för ett partiellt ianspråktagande av mark, som de tidigare nämnda rättigheterna ger. Vi har också intervjuat representanter på fem kommuner i Stockholmområdet, tre ledningsägande bolag samt Lantmäterimyndigheten (LM) i Stockholm.

This thesis reports on a case study of a forest company, Stora Enso, and their experience from a number of trials and experiments with ash recycling. A literature survey and a total of eleven in-depth interviews were carried out. Ash recycling was found to be the concern of three different divisions of the company. The pulp industry which produces the ash, the forest division which would be responsible for identifying land and spreading the ash, and Stora Research, which has had a major part in the design and implementation of research trials. Lacking an overall company decision on ash recycling the matter is left to the individual divisions.

Feed intake in dairy cows is regulated by a variety of factors influencing hunger and satiety. One of the regulation systems includes the short chain fatty acids produced during feed degradation in the rumen. Starch can be digested either in the rumen where short chain fatty acids are produced or in the small intestine where glucose is the end product. Since glucose does not have the same effect on satiety that short chain fatty acids have, the site of starch digestion might be an important factor that affects feed intake and milk production. The aim of this study was to investigate the effects of site of starch digestion on feeding behaviour (feed intake, consumption time, and eating frequency) and milk production. Because feeding behaviour is closely connected to the cows? environment, the study also included observations of behaviour. Three different feed rations were compared.

The purpose of this thesis is to find out how clients at Effect Reklambyrå (an advertising agency) view the communication and relationship with Effect. Conclusions are then drawn based on what the clients say. The conclusions show how Effect can improve in these areas.The study uses a qualitative research method since the phenomenon studied is complex and requires deep understanding. A total of 16 interviews took place. Seven clients were interviewed by phone and nine clients participated in a personal interview face-to-face.

Denna uppsats behandlar ledarskap och organisationsförändring. I rapporten undersöks hur fyra chefer har handskats med de svårigheter och utmaningar som uppstått då organisationen de verkar i ska driva igenom förändringsprojekt. De undersökta organisationerna är Försvarsmakten Visby garnison, Scania AB Falun, Apoteket AB och Nacka kommun. I de två förstnämnda består förändringsprocessen av mer eller mindre total avveckling och i de andra två rör det sig om omfattande förändringar i struktur eller arbetssätt. Undersökningen är baserad på djupintervjuer med dessa chefer och svaren har analyserats utifrån existerande modeller för förändring.

Most of the stoma-operated persons must work themselves through difficult feelings. The task for the nurse is to deliver a care that promotes as much independence as possible. The aim of this literature review was to illuminate how the self-care agencies affect the well-being for the persons who are operated for stoma. A systematic literature study was done based on eleven scientific studies. Three categories, which describe how self-care agencies affect the physical, psychological and social well-being, are presented in the result.