Interest in alternative energies is high in Sweden today, particularly in the agricultural sector. According to the Swedish lantbruksbarometern (2009), almost all respondents consider the use of some form of alternative energy from the farm. While interest in alternative energies is large, attention to the alternative energy straw has fallen and is almost nowhere mentioned in the literature today. Three years ago, in the Lantbruksbarometern nearly 44% of the farmers would be willing to invest in straw as heating system on the farm. How do the farmers decide to invest in alternative energies? With this information a problem is presented for this paper.

Syftet med arbetet är att ta reda på hur konsekvenserna av Khatmissbruk ser ut i familjer med missbruksproblem och vad som görs åt det. För att ta reda på detta har vi intervjuat representanter från polisen, skolan, socialtjänsten samt nätverket ?Kvinnor mot Khat?. Khatplantan odlas i Kenya och flygs därifrån till Holland eller Storbritannien där växten anses laglig. Drogen körs sedan med bil till Sverige över Öresundsbron.

Peste des Petits Ruminants (PPR) is a disease of major socioeconomic impact. It is an acute and highly contagious viral disease of small ruminants caused by the agent Peste des Petits Ruminants Virus (PPRV), a Morbillivirus closely related to Rinderpest virus (RPV) which was declared eradicated from the world in 2011. PPR has a high morbidity and mortality rate and is characterised by high fever, nasal and ocular discharge, pneumonia, necrosis and ulceration of the mucous membranes and inflammation of the gastrointestinal tract causing severe diarrhoea. The role of wildlife in the epidemiology of the disease is still unclear. The disease is currently affecting sheep and goat in 70 countries worldwide and this year (2014) FAO has announced a program to eradicate the virus by 2030. In Tanzania, the disease was first reported in 2008 and has since then spread to different parts of the country.

The possibility for plants to utilize phosphorus in soil is a prerequisite for conducting agricultural production, both small scale and professional. Spreading of phosphorus fertilizers and manure is therefore seen as a necessity in today's agriculture in order to achieve high yield. Manure management, livestock farming and manure storage could contribute to the eutrophication of lakes and rivers. For instance, when the ground becomes saturated, phosphorus leakage could be seen in surface runoff or in point sources resulting from inadequate manure storage management.In the municipality of Växjö there is still many bodies of water that do not reach the Swedish environmental water quality standard of "good ecological status". This thesis has therefore analyzed the manure management and storage on agricultural farms which may have contributed to eutrophication in the municipality.The method for this thesis was a literature study, a questionnaire survey with 820 receivers and a summary of issued inspection reports from 2013.The results highlight the ways in which agriculture may have contributed to the eutrophication of lakes and streams in the municipality of Växjö.

This essay is intended for veterinary nurses and its purpose is to contribute to an increased knowledge about the ferret and there by a better nursing care at clinics. The essay discuss in briefness origin and earlier use of the ferret but also anatomy, physiology and reproduction. The senses of the ferret, as vision and hearing, are described in connection with behaviour. The part of the essay where nursing care is described bring up procedures as handling when collecting blood, medical techniques and how the clinic best should be suited for these animals. The main part of the essay is based on literature studies but it also contains a study visit at Blå Stjärnans animal hospital in Göteborg. 23.

Purpose  The purpose of this paper is from a consumer perspective analysis whether or not blogs are affecting a customer?s purchase behaviour to a larger extent compared to traditional marketing methods through TV commercials. Additionally, within the scope of this try to identify the type of consumers that are more influenced to a purchase decision by blog contents compared to others.Methods Through a quantitative approach this study will examine the effectiveness of advertising in blogs. A survey was used in order to collect data where the respondents corresponded to the population in Sweden in the ages 15-79. Initially the size of the blog audience was estimated and thereafter it was examined how many of these that were affected towards a purchase decision by blogs.

During the last 50 years the production of milk per cow has increased. This has, however, been followed by a decreased reproductive performance. Shorter and more indistinct signs of oestrus make it harder for the Swedish farmers to discover when the cows are in oestrus. There is a need for ways to control reproduction. The use of pheromones could possibly provide means to satisfy this need.

Traditionally risk-based measures have been used to assess animal welfare in legislation and certification schemes. With increased knowledge and research, debate today tends to focus on and advocate the use of animal-based measures. However this is not a panacea for welfare and the most sound conclusion should be that assessment of animal welfare needs both. The aim of this thesis is to identify the points that need to be taken into consideration to find the optimal balance in the use of input and outcome measures according to the aim of the assessment and how these should be applied when designing a certification scheme? To answer this, a comparison of the use of resource-based, management-based and animal-based measures in two certification schemes for dairy cow welfare, Freedom Food (UK) and Svenskt Sigill (SWE), was made.

Syftet med den här uppsatsen är att undersöka hur genus - vårt socialt skapade kön skapas i en musikpedagogisk verksamhet. Finns det någon skillnad mellan pojkar och flickors intresse i ämnet musik, val av instrument eller agerande i undervisningen? Hur bemöter eleverna varandra, hur bemöter läraren eleverna och tvärtom ur ett genusperspektiv? Studien utfördes på en grundskola i klasserna sju och nio med hjälp av observationsmetoden och videokamera. Resultaten visade på skillnad mellan könen genom att pojkarna generellt dominerade musiklektionen genom att prata, bråka och ta mer uppmärksamhet än flickorna. Undervisningens innehåll och lektionstid blev kraftigt negativt påverkad då lärarens uppmärksamhet riktades åt pojkarnas bråk.

This report examines some common or otherwise interestingnon-cryptographic hash functions with respect to the number of collisions when used in hash tables for different types of hashkeys. The report answers which of the examined hash functions can be seen as the best performing for the chosen hashkeys. To compare the different hash functions, an experiment which studies avalanche effect behaviour is carried out. The experiments also calculate the fraction of colliding hashkeys, and the distribution of hashkeys in hash tables is studied using Karl Pearson?schi-squared test.

Successful diversity management has become an increasingly pressing concern for companies and organisations, as the workforce has grown more diverse over the past few decades. Research on whether increased work group diversity has a generally positive or negative impact on results remains inconclusive. It has, however, been established that good diversity management is pivotal in creating conditions for the successful performance of diverse work groups. Although much attention has been directed towards explaining the translation of work group diversity into positive results, less attention has been given to the processes that underlie this translation and the way it is expressed in everyday leadership behaviour. This thesis revolves around a case study, at the Swedish bank Swedbank, which combines qualitative and quantitative elements to explore the successful leadership in nine diverse work groups at the local branch level.

To differentiate between bones from sheep (Ovis aries) and bones from of goats (Capra hircus) is a long lasting challenge for zoologists, archaeozoologists and osteologists. Especially considering archaeological remains which are often found fractured and poorly preserved due to taphonomic processes. Zeder & Pilaar?s (2010) and Zeder & Lapham?s (2010) methods of species differentiation has shown promising results when used on bones from modern sheeps and goats. This paper aims to evaluate these methods by exerting them on excavated bones from kv.

With this study we aim to learn more about the process in creating an identity onFlashback Forum. We have observed four members of the forum to find what themesdefine thier way of making an identitity. Besides to our empirical material we foundearlier research that could support our study. The methods we used was qualitativesince we wanted to get a deep understandning for their behaviour. We found thattheese three themes were central: Language, Content and the feeling of beingAnonymous.

In this bachelor thesis the aim is to explore how university libraries and researchers function together. I will do this through interviews with phd students and examine how they reason on the use of libraries and other resources available in campus and witch other methods they use to gather information. The graduate students differ in where they are with their research process, but all of them work in the field of social sciences. To help me in my analysis I have adopted Wilsons model of information behaviour and modify this to better suit my purpose. My findings show that they mainly use the library to access materials and avoid use of the librarians, due to perception of low usefulness.

Cattle used for meat production can be held outside all year round and due to the legislation they should have access to shelters or other buildings for protection against the elements giving them a dry and clean bedding. There are different opinions concerning their need of protection and the question about necessity of shelters for cattle is of current interest due to a less profitable economy in meat production and the investment costs for shelters. The aim of this study was to acquire more knowledge about the natural behaviour of cattle concerning their use of shelters. The basis of the study was a series of questions regarding when animals choose to stay in shelters, if shelters were used less when they had access to protecting vegetation, how temperature and weather conditions affected the use of shelters and the influence of distance between shelter and feed. Behavioural studies was conducted at five different farms where six groups of suckler cows and heifers of following breeds and crossbreeds were observed; Aberdeen Angus, Charolais, Hereford, Scottish Highland Cattle, Simmental and the Swedish breeds SKB and SRB.