A literature study and a field trial have been carried out in order to investigate the physiological response of potato plants to different soil moisture levels. Higher yield, quality and number of tubers can according to the literature be obtained if constant high soil moisture is kept during major parts of the growing season. A field trial was set up where drip irrigation was used as an alternative to conventional irrigation techniques to maintain high and constant soil moisture. The application of water in the drip irrigated area was monitored and adjusted on a daily basis so that the soil moisture stayed as close as possible to the recommended level. The sprinkle irrigated area was irrigated according to traditional practices with approximately 35 mm every 7th to 10th day depending on the whether.

The purpose of this study was to examine the impact of the parent training The Incredible Years in clinical settings. The study included 33 families in clinical practice. There were two parts to the study; a main part with a before and after measurement, and a follow-up study on 12 children one year later. On baseline the children (3-9 years) as a group were on the borderline clinical range, (M = 61.8), with 70 % of the children in the borderline or clinical range. The childrens emotional and behavioral problems were measured with Child Behavior Checklist (CBCL).

This thesis investigates clinical nurses? information seekingand information use through semi-structured interviews withsix nurse practitioners, nurses with further education.Previous research shows that nurses have problemsimplementing evidence-searching at the clinic because oforganization, stress and heritage of an old practice that doesnot incorporate the academic education.The theoretical framework consists of T.D. Wilson?sinformation seeking behavior model and R.H. Orr?s model ofinformation needs.

The aetiology of osteochondrosis (OC) is known to be complex and multifactorial. The occurrence of bone fragments in joints and their connection to osteochondral disease are no exception. In the hock and stifle joint of the horse this type of lesion has generally been considered to be of osteochondral origin, while the process behind these fragments in the fetlock joint has been up for discussion. The objective of this study was to determine the frequency and the localisation of OC in Swedish warmblooded horses. In order to do so all radiographs of stifle, hock and fetlock joints performed on Swedish warmblooded horses during the period of 1992-1999 at Regiondjursjukhuset in Helsingborg were examined and the material was divided into two groups.

The short term effect of phosphorus in sewage sludge was investigated to establish howmuch of this a farmer can grant him- or herself, if using sewage sludge as a phosphorusfertilizer. Possible differences in plant availability between sludge phosphorus precipitatedby iron, aluminum or calcium integrations were studied in a sandy soil at two pH levels.The sludges were analyzed using pot and incubation trials. As the intention was to investigategrowth limitation due to phosphorus deficiency, a soil with low phosphorus supplywas chosen as well as a low phosphorus application rate. Sludge corresponding to 12kg phosphorus per hectare was applied. Treatments fertilized by sludge were compared totreatments where 0, 6 and 12 kg phosphorus per hectare from mineral fertilizer was applied.Every treatment was replicated six times.

Mastitis, inflammation in the udder tissue, caused by S. aureus is a big problem in dairy cattle production. It causes suffering for the cow and curing or replacing the infected cow is costly for the farmer. It is known that beef cattle also suffer from mastitis caused by S. aureus.

This project has been made in cooperation with Stora Enso Research Centre Falun (Research). Thebackground of the project is that Research has customers who demand a method to measure the quantityof varnish online in offset printing. The aim with the project is to investigate if any test method correlateswith the quantity of varnish and to improve the understanding of the variables in the varnishingunit. The goal with the project is to develop a functional method. Two printing trials have beenperformed.

The increasing oil prices during the last years have made it profitable to use cereal grains as a fuel. When compared with wood, cereals contain higher amounts of Cl, S and ash. The Cl and S content makes the gases from cereal combustion more corrosive than gases from wood combustion. The goal of this master thesis was to find out the variation of Cl, S and ash content for oat grain grown under different conditions. Oats was chosen because in Sweden it's considered as the cereal with the best fuel qualities.

The short term effect of phosphorus in sewage sludge was investigated to establish howmuch of this a farmer can grant him- or herself, if using sewage sludge as a phosphorusfertilizer. Possible differences in plant availability between sludge phosphorus precipitatedby iron, aluminum or calcium integrations were studied in a sandy soil at two pH levels.The sludges were analyzed using pot and incubation trials. As the intention was to investigategrowth limitation due to phosphorus deficiency, a soil with low phosphorus supplywas chosen as well as a low phosphorus application rate. Sludge corresponding to 12kg phosphorus per hectare was applied. Treatments fertilized by sludge were compared totreatments where 0, 6 and 12 kg phosphorus per hectare from mineral fertilizer was applied.Every treatment was replicated six times.

In this trial we used QualispermTM as an objective method of measuring stallion semen. Samples of semen were analyzed before and after centrifugation. Motility and concentration were statistically analyzed. During the trial all the objective mesaurments were compared to a subjective method. The advantages of QualispermTM compared to older CASA- systems is it´s ability of measuring a greater amount of spermatozoa while it also grades them into different subpopulations. These subpopulations have different qualities that decides their capacity of fertilization. The results showed that this objective method might be used practically. Although, there are still some disadvantages, such as high costs and the necessarity of accurat training of the handler. If it´s possible to prove further relevant results that also are statistically correct, this could prove the usefulness of QualispermTM as an objective measurment method in the daily work at gestuts and stallion stations, thus giving the staff a reliable instrument in assisting the work for an improved horse breeding in Sweden, improving both in quality and economically..

This study aims to find coping resources in two different paradigms of pastoral care using coping theory from the psychology of religion. The intention is to find coping resources that are functional coping strategies to help priests and chaplains in their work with pastoral care. The research questions are: What coping resources can be found in the pastoral clinical paradigm and the contextual paradigm? What are the differences and similarities? The method used is template analysis style where the theories form a framework for the material used to analyse in this study. The theories used for this study are religious coping theory and pastoral care theory.

The aim of this study was to detect antibodies in swine serum against proteins in soy beans, wheat, oat and barley. Two methods were used: agar gel immunodiffusion test (AGID), and SDS-PAGE followed by immunoblotting. The sera examined originated (I) from piglets younger than one week (negative control), (II) pigs from a feed trial with soy bean in a herd with PMWS, and (III) pigs inoculated with Brachyspira hyodysenteriae and Escherichia coli after being fed with soy. The AGID-test was negative concerning all examined sera which were analysed against proteins in soy bean, wheat, oat and barley. In the experiment based on immunoblot antibodies were demonstrated within all three groups of examined pigs.

Centrum för Teknik i Medicin och Hälsa (CTMH) har, i samarbete med Stanford University, utvecklat programmet Clinical Innovation Fellowships (CIF) för att identifiera förändringsbehov inom vården. Syftet med den här uppsatsen är att undersöka huruvida arbetssättet med Clinical Innovation Fellowships har åstadkommit förändringar för patienter, medarbetare och ekonomi på värdklinikerna.Undersökningen har visat att arbetssättet med CIF framförallt har åstadkommit förändringar för medarbetare. Även förändringar för patienter har genomförts, dock har den ekonomiska aspekten av programmet varit svårare att mäta och se några konkreta förändringar inom.Det har gått att tyda en generell trend som visar att de undersökta värdklinikerna valt att börja med de förändringar som är av mer praktisk natur och enklare att genomföra lokalt på kliniken. Värdklinikerna har haft svårare att genomföra större, organisatoriska förändringar, vilka styrs mer centralt på sjukhusen. Undersökningen på de utvalda värdklinikerna visade att något som skulle gynna CTMHs arbetssätt med CIF skulle vara att etablera en uppföljning på klinikerna.

Escherichia (E) coli is one of the most common udder pathogens associated with acute clinical mastitis in Swedish dairy cows. The aim of this study is to review some of the existing literature on E coli mastitis from a Swedish perspective. The bacteria, its most important characteristics, and diagnostics under field conditions is covered, as well as what happens during infection, how E coli affects the cow and which consequences this have. Clinical symptoms associated with E coli mastitis are described and information on when these cases of mastitis usually occurs is given. Risk factors in the cow?s enviroment are described as well as the importance of the cow?s immune defence.

The main subject for this essay is victimization at work. The first question concerns victimization and the responsibility of the employer when bullying and harassments occur. The second question regards agreements between the employer and the employee, where the latter is paid to quit the employment because he or she is subjected to victimization, but also if any specific group of employees is especially affected. The purpose of the essay is to create understanding and clarification within current law, but also awareness of the possibilities where employers can create agreements with employees in order to make them finish their employments. In order to manage finding information some labour market parties were asked questions about their experiences of victimization at work and agreements among their members or employees.