Den fysiska aktiviteten minskar bland befolkningen. En mer stillasittande livsstil bidrar till övervikt och fetma som i sin tur kan orsaka livsstilsrelaterade sjukdomar. I arbetet för att öka den fysiska aktiviteten i befolkningen har fysisk aktivitet på recept utvecklats som metod inom sjukvården. I Landstinget Västmanland tillämpas denna arbetsmetod under begreppet Ordinerad Fysisk Aktivitet (OFA). På uppdrag av Landstinget Västmanland genomfördes denna studie.

It is important to ensure and develop the Swedish model for riding schools, since the pupils at a Swedish riding school learn both to ride and to handle horses. There is a pronounced problem of stagnation and in some cases a reduced demand in several of the equine industry sectors including breeding with decreased coverings. The aim of this study was to cast light on how representatives from the horse industry looks at riding schools and their recruitment of horses in the next five years. The research issue was ?Will there be difficulties regarding horse recruitment in 2020 and in that case, what are the consequences?? The results of this work consist mostly of material from a workshop on how the riding school will be affected by reduced breeding in the future.

Previous studies of central tire inflation (CTI) in truck transport of roundwood have shown potential benefits to include more even wood flow and reduced road damage. The greatest benefits are found to be during periods of low bearing capacity such as spring thaw. No previous studies have examined geographical variations in the potential benefit of CTI-equipped trucks. The aim of the study was to develop and use a simple method for geographically prioritizing the use of CTI-equipped trucks within a forest company´s sector of activity.The host company for the study was Holmen Skog. The area studied consisted of Holmen Skog?s entire sector of activity extending from the province of Västerbotten to the province of Småland.

Slaughter of animals should consist of two steps in order to be considered humane. The first step of the slaughter process is stunning, with the purpose of inducing unconsciousness and insensibility in the animal. The second step is exsanguination, which causes bleeding and eventually death. What death really means in these situations has been discussed intensively, but still no agreed definition has been accepted. Nonetheless, it is conceded that animals are declared dead when consciousness is irreversibly lost, and absence of respiration and blood circulation are observed.

Bakgrund: Fysisk aktivitet är en viktig faktor för att upprätthålla och återställa en god hälsa. Flera olika faktorer finns som kan försvåra utövandet av fysisk aktivitet. Arbetsplatsen ses ofta som en bra arena för fysisk aktivitet och träning på arbetstid implementeras ofta av arbetsgivare i syfte att förbättra de anställdas hälsa och minska kostnader relaterade till sjukdom. Dock är forskningsresultaten inom området inkonklusiva.Metod: Kvantitativ enkätstudie, enkäten IPAQ.Syfte: Denna uppsats undersöker vilka faktorer som påverkar utnyttjandet av träning på arbetstid, sjuksköterskors och undersköterskors fysiska aktivitetsnivå och hur den fysiska aktivitetsnivån på arbetet påverkar aktivitetsnivån på fritiden.Resultat: Resultatet visar ej statistiskt signifikanta samband mellan ålder, tjänstgöringsgrad, antalet arbetade år på avdelningen och den fysiska aktivitetsnivån på arbetet och på fritiden mot att utnyttja träning på arbetstid. Deltagarna i denna studie är en högaktiv grupp som främst utmärker sig genom en hög aktivitetsnivå på fritiden.

SAMMANFATTNINGNatriuretiska peptider är en är en grupp proteiner som via natriuretiska, diuretiska och vasodilaterande egenskaper reglerar vätskehomeostasen i kroppen (Levin et al, 1998). De frisätts bland annat när hjärtmuskelcellerna utsätts för stress och kan fungera som biomarkör för att utvärdera hjärtsjukdom. Analysering av typ B natriuretic peptide (BNP) i blod kan komma att vara till hjälp för den praktiserande veterinären vid diagnostisering av hjärtsvikt och även vid uppskattning av grad av hjärtsjukdom. Det har även visat sig att BNP kan användas för att uppskatta prognosen hos hundar med kronisk klaffdegeneration (Chetboul et al, 2009; Moonarmart et al, 2010).Kronisk klaffdegeneration är den vanligaste hjärtsjukdomarna hos hund och drabbar fram för allt små till medelstora hundar från medelåldern och uppåt (Kogure, 1980). Atrioventrikulärklaffarna, vanligtvis mitralis, blir nodulärt förtjockade med inlagring av glukosaminoglykaner och fibrosvävnad vilket leder till klaffinsufficiens.

Are agency and responsibility solely ascribable to humans? The advent of artificial intelligence (AI), including the development of so-called ?affective computing,? appears to be chipping away at the traditional building blocks of moral agency and responsibility. Spurred by the realization that fully autonomous, self-aware, even rational and emotionally-intelligent computer systems may emerge in the future, professionals in engineering and computer science have historically been the most vocal to warn of the ways in which such systems may alter our understanding of computer ethics. Despite the increasing attention of many philosophers and ethicists to the development of AI, there continues to exist a fair amount of conceptual muddiness on the conditions for assigning agency and responsibility to such systems, from both an ethical and a legal perspective. Moral and legal philosophies may overlap to a high degree, but are neither interchangeable nor identical.

This project investigated how elevation and vegetation type influences variation in plant litter phenolic content and protein precipitation capacity among and within common plant species for two different vegetation types, heath and meadow, in a subarctic ecosystem in the Abisko region of northern Sweden. As nutrient availability generally decreases with increasing elevation as a result of decreasing temperature, I hypothesised that phenolic content would increase with elevation and be higher on the heath than the meadow. To test this, the total phenolic content and protein precipitation capacity was estimated in leaf litter from 13 species in both heath and meadow vegetation across an elevational gradient ranging from 500 to 1000 meters above sea level (m.a.s.l.) in the study region. The results showed that elevation and vegetation type both had a strong impact on both variables. Total phenolic concentrations decreased with elevation for the meadow, and were greater for the heath than the meadow.

The first of the dual purposes of this work has been to describe the research that has been done regarding the root causes of terrorism and second, using a general causal theory and examining the political dimensions of it, to discuss whether or not general causal theories (grand-theories) are helpful for researchers and policy-makers when reacting to social developments in the form of terrorism. The essay is a qualitative literature analysis and I have based my studies on mostly new books treating root causes of terrorism. I have concentrated on discussing international terrorism and how political dimensions may impact the occurence of this form of political violence. The conclusions I have made is that there is no widespread consensus among researchers and scholars as to what really causes terrorism. Neither can the general model examined in chapter 5 be used to predict when and where terrorism will occur next.

The subject of this thesis is the position of the story or activity rooms at the main libraries in Skåne, a province in the south of Sweden. The questions that are asked and answered are: Which of the main libraries has a story room? What do the rooms look like? How are the rooms used? Which is the relation between the form and the function of the rooms? and, finally, How do the libraries themselves present and describe their story rooms?.

This work reveals the results of BAL performed on horses included in a larger study that assessed the relationship of amount and type of inhaled particles in equine stable air on indices of respiratory inflammation in horses and people. During this study an unanticipated and marked elevation in lung eosinophils was detected in a number of the horses. The possible significance and cause of this pulmonary eosinophilia was investigated further, and is the main focus of the work presented.

AimThe aim of the study is to examine how future teachers of Physical Education view the subject, the occupation and their attitudes about the future and create an understanding about this through these research questions:In what way do the teacher students justify the subject Physical Education?How do teacher students view the future of the subject and the occupation?According to the teacher students, what and whom affect the subject? Is there a difference between the teacher students?views and attitudes depending on if they are currently in their second or last year of their education?MethodThis study use qualitative methods in order to create a deeper understanding for the participants? views and attitudes. Eight teacher students of Physical Education were interviewed. The interviews were between 27-57 minutes. They were recorded, transcribed and then analyzed from a socio-cultural perspective as well as Bernstein?s theory of classification.ResultThe participants justify the subject in words such as that it gives the students? knowledge about how to uphold a decent standard of living and an understanding for the correlation between physical activity, nutrition, health and wellbeing.

Abstract This Concept Analysis according to Walker & Avant (1995) studies the concept of uncertainty in the nursing context. It consists of four parts where uncertainty in general have been encircled in a semantic analysis (part one) and a qualitative content analysis consisting of an questionnaire, distributed to the staff members at one nursing and medicine institution, with an open question about the meaning of uncertainty (part two). The third part is a literature study of the nursing context to find out how uncertainty is described (part three). Part four is the actual concept analysis based on the three first parts. Uncertainty in the nursing context is an individual conscious experience witch is changeable and impressionable. It is chained together with its antecendents and consequences.

Background: The prevalence of dementia increases both in Sweden and in the rest of the world. People with dementia often display some types of behavioral and psychological symptoms. These symptoms include, among other things, aggressiveness, inactivity, activity disturbance, anxiety, hallucinations and depression. The symptoms can create a negative impact of those with dementia, their caregivers and their next of kin. Aim: To describe the effect of non-pharmacological treatments have on the behavioral and psychological symptoms of people with dementia.

This thesis aims to develop a control system for measuring electromagnetic compability (EMC). This has meant that a controller designed around an ATmega8 microcontroller has been manufactured and programmed. It has also meant the development of a comprehensive control software in the program MATLAB. The control system has been tested with satisfactory results and can now, monitor and control measurements of the EMC-type..