Network RTK is a real-time technique for accurate positioning with Global Navigation Satellite Systems (GNSS). The technology means the use of correction data from a network of GNSS receivers with known positions (reference stations) to reduce the uncertainty in position for the user´s GNSS receiver (rover). However, this requires that the correction data can be transferred seamlessly to the user in real time. Commonly the corrections are transferred via mobile phones. The Swedish National Land Survey operates a nationwide Network RTK service, where users can receive correction data via GSM or mobile Internet (GPRS).

The 22q11.2 deletion syndrome is a common genetic disorder that affects for example the heart, palate, immune system and hearing and therefore affects a child?s development. The purpose of this study was to investigate the proportion of children (0-18 years) with 22q11.2 deletion syndrome who have a hearing loss. A retrospective study of 103 children diagnosed with 22q11.2 deletion syndrome was conducted by medical records. Of the 103 children, 51 were boys and 52 were girls.

The idea behind this project came from a feed study executed two years during the lambing season. Both years wool loss was experienced. Low temperature in combination with shearing was believed to cause the wool loss the first year, while protein deficiency was believed to be the cause the second year. In the literature many causes of wool loss are described; mechanical wear, telogen effluvium, bacterial dermatitis, external parasites, wool break, scrapie, genetic causes and nutritional deficiencies are some examples. The aim of this thesis was to study causes for wool loss and how common wool loss is in Swedish sheep herds.

The purpose of this study was to examine how five mothers experience and cope with theloss of their adult children and also how this loss affect the mothers. We chose a qualitativemethod using semistructured interviews. We used Lazarus and Folkman?s coping theoryand Folkman?s revised coping theory in our analysis. The results showed that the mothers?experiences were very individual.

The purpose of the study was to examine what methods and strategies individuals use to maintain their weight loss. Another aim was to explore which factors can complicate or simplify weight loss maintenance. Fifty-four individuals who had maintained their weight loss more than a year, participated by answering a questionnaire. The questionnaire was constructed and distributed through the internet. The answers were registered in the program google docs.  The participants mentioned successful methods and strategies, such as exercising regularly, the majority exercised 30 minutes at least five times per week.

A stay in the neonatal intensive care unit of greater than 5 days is one of the identified risks ofa sensorineural hearing loss. Preterm infants usually have at least one risk factor for hearingimpairment. The period from 25 weeks' gestation to 5 to 6 months of age is most critical tothe development of the auditory system. We think it is important to investigate hearingimpariment among infants born preterm, degree and type of hearing loss, risk factorsassociated with hearing loss and how the auditory system may be affected by preterm birth.ObjectiveA critical review of the current literature including studies of preterm infants born betweengestonal age 25-37. Our aim is to identify the most common type and degree of hearing lossamong infants born preterm and if there is an association between hearing loss and pretermbirth.MethodA literature search of Scopus and Pubmed resulted in 16 articles from 2000-2015ResultsMost of the infants in this study had a severe to profound sensorineural hearing loss.

Ämnesord: Earnings management, loan loss provisions, konstaterad kreditförlust, Basel II,kapitaltäckning, bank, noterade, onoteradeBakgrund och problem: Justering av resultatposten loan loss provisions är ett vanligtförekommande verktyg för earnings management inom banksektorn. För att öka stabiliteten inombankväsendet så infördes kapitaltäckningsregleringarna Basel I år 1988 och år 2007 uppföljarenBasel II. Den senare antog en mer principbaserad roll och innebar en ökad kontroll och tillsyn avbanker. Det är därför intressant att studera huruvida Basel II har haft någon effekt på redovisningenskvalitet och därmed lett till reducerad earnings management.Syfte: Studiens övergripande syfte är att undersöka effekterna av genomförandet avkapitalregleringen Basel II på resultatposten loan loss provisions och earnings management inomdet svenska bankväsendet. Vidare studeras noterade samt onoterade banker för att utröna om detföreligger en skillnad i dess sätt att hantera loan loss provisions.Metod: För att uppnå syftet med studien så har en kvantitativ metod tillämpats.

Objective: 1.4 million people in Sweden state that they are having problems with hearing and the majority havehad no contact with the hearing rehabilitation services. To have a hearing loss seems to be associated withseveral negative attributes. This could be due to bad attitude and insufficient knowledge on hearing loss intoday?s society.Purpose: The purpose with this study was to map the adult populations attitude towards hearing loss and selfratedknowledge of hearing with a survey.Methods: A web survey was made for this study. An official link to the survey was shared from two Facebookaccounts to a total of 997 contacts and a total of 247 responses were collected.Results: The majority of the respondents have estimated their general knowledge of hearing to fairly extensivefollowed by very small.

Background: Diabetes mellitus is one of today's major public health problems, affecting up to 347 million people worldwide. Several studies have shown a correlation between hearing loss and diabetes mellitus. However, it is still unclear whether this correlation differs between type 1-diabetes and type 2-diabetes.Purpose: The purpose of this study is to investigate whether there is any difference in prevalence of hearing loss in type 1-diabetics versus type 2-diabetics.Method: A meta-analysis was performed based on ten studies that were identified through the database PubMed and through manual searching of references. Odds ratios for the risk of developing hearing loss were calculated in each study. Pooled odds ratios were calculated using a random effects model.Results: Pooled odds ratios indicates that both type 1-diabetics and type 2-diabetics are more likely to develope hearing loss compared to non-diabetic controls.

The purpose of this thesis has been to build a parameterized model of a prototype motor in the program Solidworks, to use in future optimization of aspects of effectiveness and weight. The result were two models. The first model were one minor part of the whole design in 2D, to be able to optimize and study the minor part with a faster loss simulation. The second model was the whole design in 3D. The whole model were done with the three programs Solidworks, Comsol and Matlab.

AimThe purpose of this degree thesis was to find out what strategies and behaviours earlier overweight individuals have used to maintain their weight loss.- What strategies did the participants use to loose weight?- Which behaviours are related with maintained weight loss?MethodThe study is based on an encase research with earlier overweight individuals who had lost weight with help of the Cambridge method. The chosen population who further more had maintained their weight for over one year have answered questions about their successfully maintained weight loss.ResultsThe results are based on 32 overweighed individuals, 9 men and 23 women, who had maintained their weight loss for over one year. After the initial weigh loss by help of the Cambridge method their main strategy was to change eating behaviour ? by eating on regular schedule, choose food with less fat ? and to increase their physical activity.

Ämnesord: Earnings management, loan loss provisions, konstaterad kreditförlust, Basel II,kapitaltäckning, bank, noterade, onoteradeBakgrund och problem: Justering av resultatposten loan loss provisions är ett vanligtförekommande verktyg för earnings management inom banksektorn. För att öka stabiliteten inombankväsendet så infördes kapitaltäckningsregleringarna Basel I år 1988 och år 2007 uppföljarenBasel II. Den senare antog en mer principbaserad roll och innebar en ökad kontroll och tillsyn avbanker. Det är därför intressant att studera huruvida Basel II har haft någon effekt på redovisningenskvalitet och därmed lett till reducerad earnings management.Syfte: Studiens övergripande syfte är att undersöka effekterna av genomförandet avkapitalregleringen Basel II på resultatposten loan loss provisions och earnings management inomdet svenska bankväsendet. Vidare studeras noterade samt onoterade banker för att utröna om detföreligger en skillnad i dess sätt att hantera loan loss provisions.Metod: För att uppnå syftet med studien så har en kvantitativ metod tillämpats.

Ämnesord: Earnings management, loan loss provisions, konstaterad kreditförlust, Basel II,kapitaltäckning, bank, noterade, onoteradeBakgrund och problem: Justering av resultatposten loan loss provisions är ett vanligtförekommande verktyg för earnings management inom banksektorn. För att öka stabiliteten inombankväsendet så infördes kapitaltäckningsregleringarna Basel I år 1988 och år 2007 uppföljarenBasel II. Den senare antog en mer principbaserad roll och innebar en ökad kontroll och tillsyn avbanker. Det är därför intressant att studera huruvida Basel II har haft någon effekt på redovisningenskvalitet och därmed lett till reducerad earnings management.Syfte: Studiens övergripande syfte är att undersöka effekterna av genomförandet avkapitalregleringen Basel II på resultatposten loan loss provisions och earnings management inomdet svenska bankväsendet. Vidare studeras noterade samt onoterade banker för att utröna om detföreligger en skillnad i dess sätt att hantera loan loss provisions.Metod: För att uppnå syftet med studien så har en kvantitativ metod tillämpats.

Ear disease and hearing loss in preschool children can be difficult to discover and diagnose. This paper investigates ear disease in 20 children controls from 1 to 5 years of age. The aim of the study was to map prevalence and incidence for ear disease, and prevalence of hearing loss in a group of children.Twenty children wide aged 1, 1½, 3 and 5 were included and investigated according to a set protocol with psychoacoustic tests, tympanometry, ear microscopy and a parental questionnaire. The majority of the children could be evaluated by age adequate psychoacoustic tests and otoscopy. Tympanometry was the investigation method that was most difficult to perform.

Ämnesord: Earnings management, loan loss provisions, konstaterad kreditförlust, Basel II,kapitaltäckning, bank, noterade, onoteradeBakgrund och problem: Justering av resultatposten loan loss provisions är ett vanligtförekommande verktyg för earnings management inom banksektorn. För att öka stabiliteten inombankväsendet så infördes kapitaltäckningsregleringarna Basel I år 1988 och år 2007 uppföljarenBasel II. Den senare antog en mer principbaserad roll och innebar en ökad kontroll och tillsyn avbanker. Det är därför intressant att studera huruvida Basel II har haft någon effekt på redovisningenskvalitet och därmed lett till reducerad earnings management.Syfte: Studiens övergripande syfte är att undersöka effekterna av genomförandet avkapitalregleringen Basel II på resultatposten loan loss provisions och earnings management inomdet svenska bankväsendet. Vidare studeras noterade samt onoterade banker för att utröna om detföreligger en skillnad i dess sätt att hantera loan loss provisions.Metod: För att uppnå syftet med studien så har en kvantitativ metod tillämpats.