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1169 Uppsatser om Serum-free - Sida 20 av 78
Framtagning och miljömärkning av kvicksilverfri xenonstrålkastare
The project this report is handling has been implemented on NBB, Nordisk Bilbelysning AB in Linköping. The company produces and develops lightning and searchlights for all types of vehicles. Lately NBB´s supplier of electronics, OSRAM, has developed a mercuryfree xenon lightsource. Mercury is one of the most hazardous environmental waste and to get rid of the mercury entirely in the lightsource is a big step that means alot for the environment.This lightsource will be placed in one of NBB´s worksearchlights called My, and will be sold as an alternative to mercurycontaining searchlights. NBB wants to put an environmental label on this product and they want to have essential information about the product that is needed for the production.
Bristande reciprocitet i anledning av forskningsbidrag
Every year approx. 110 billion SEK is being used In Sweden to finance research. The government contributes with 22 percent, i.e. approx. 25 billion SEK.
Itrakonazol till häst : en farmakokinetisk möjlighet?
Itraconazole is a third generation azol, a fungicide which acts by inhibiting ergerosterol synthesis in the fungal cell membrane, and thereby disturbing fungal regeneration. It has proven to be less toxic, to have a broader spectrum of activity and to be more potent than its predecessor ketoconazole. Itraconazole is only available in therapheutics approved for human use. Pharmacokinetic studies has been performed in humans, dogs, cats and laboratory animals. Although itraconazole has been used tentatively with good effect against fungal infections in horses, no pharmacokinetic studies have yet been done.
Det fria valet av gymnasieskola? En studie av informationskanalernas betydelse för valet av gymnasieskola
The free choice of upper secondary school?A study of the meaning of the information channels for the choice of upper secondary schoolAuthors: David Fridner & Rikard ZeilonMentor: Ingela WadbringQuestionnaire studyDate: 2008-08-11AbstractThe choice of upper secondary school is a very important choice, both for the school and for the ninth grader. In Göteborg, the free choice of upper secondary school has generated several new information channels apart from the traditional counselor, daily news and the acquaintance. Today it is harder than ever to reach the pupil through the constant media noise and new forms of communication such as events appear. The fight for each pupil gets more and more important every term and it has now become real big business.Today?s youth is imprinted by a growing individuality and everyone knows that equableness is something very important.
Effects of milking system on plasmin and plasminogen activity in bovine bulk milk
Protein is an important component in various milk products and has a crucial role in the final quality. Excluding non-protein nitrogen, bovine milk contains about 3.3% protein whereas about 80% of this fraction consists of casein. There are four major members in the casein family: ?s1-casein, ?s2- casein, ?-casein and ?-casein. Proteolytic enzymes are the cause of degradation of the economically important milk proteins.
Vetenskaplig kommunikation i förändring: en fallstudie av ett svenskt forskningsbiblioteks beståndsutveckling
For hundreds of years the scientific journals has been the foremost tool for scholarly communication. Publishing of research results is very important for scientists. Often the research is bound to the university and the research libraries supplies the scientist with all journals needed. The last decades the libraries have seen the costs for subscriptions to journals explode. Commercial publishers often lie behind the mostly unmotivated escalation in price.
Moraliskt ansvar i privat konsumtion
The aim of this essay is to find out how students at Malmö University relate to moral responsibility in their private consumption. I am going to test moral theories in order to find out if researchers have a too moral starting point in comparison to everyday use.
Through a critical research, free from valuation, I also aim to raise a discussion about moral responsibility which should lead to fair trade in the long run. My essay discusses the subject out of a Swedish city, Malmö - a place where many stores, cafés and restaurant are using moral responsibility as a step in their marketing.
The results show that students are interested in morality but their financial conditions are their prior factor..
Svenska hushålls vedarbete : en fallstudie i Umeåregionen
In Sweden there are 354 000 private individuals owning forest. Of these forest owners there are at least two thirds that are self-employed, which means that about 215 000 forest owners conduct some kind of work in their own forest. Those numbers do not refer to firewood production, but every year 7.3 million piled cubic meters of firewood are used for heating Swedish households. This implies that many households are also producing firewood.
The objective of this study was to assess and analyse the small-scale firewood production in the Umeå-region in terms of persons engaged in the work, equipment used, produced volumes and share of forest-owning households involved in these activities. According to results from a questionnaire, the average firewood producing person is a man between 40-60 years old.
Älskvärda digitala leksaker. En interaktiv leksaksrobot
The purpose of this project was to develop an interactive toy concept. A toy capable of reacting and expressing emotions like happiness, sadness, anger or love. And capable of developing its character with use.The initial questions was, how do I create interest, understanding and affection between a digital product and its user? How should the interaction be made?During the course of the project the search has mainly been for something that does not base its shape and interaction on likeness. Forexample likeness to humans or pets.I have created a toy concept called iio.
Tryckalgometri hos friska hästar :
There are no reliable, objective and simple methods today for measuring pain in horses. The purpose of this study was to evaluate and describe measuring of mechanical nociceptive threshold (MNT) values with a pressure algometer in clinically pain free riding horses at the riding school of Strömsholm. In this study there were 24 horses. Tape recording and electromyelografi (EMG) was used in an attempt to increase objectivity in the examination. MNT increased with age, however sex and colour had no influence.
Gåva av utdelning
The swedish rule concerning the treatment of employee stock-options have changed and the new wording of the rule will be applicable for the first time in 2010. The previous wording of the rule stated that the employee shall be taxed for the stock-option when moving abroad, even if the option is not exercised. The Swedish Skatteverket and Regeringsrätten have found that this rule is in conflict with the free movement of persons within the European Union. The new wording of the rule states that the employee shall be taxed when the option is excercised, no matter where the employee is situated. A state`s right of taxation of a stock-option determines wheter and to what extent the employee stock-otion derives from that state..
Porcine viruses in Uganda : a study of TTSuV and PPV4 in wild and domestic pigs
Uganda has the largest pig population in east Africa, and most of the animals are owned by smallholders. Infectious diseases among pigs have a devastating impact on the livelihood of these farmers, which are dependent on the proceeds from pig rearing. In a metagenomics study of the wild pig species bushpig (Potamochoerus larvatus), the porcine viruses Torque teno sus virus (TTSuV) 1and 2 and Porcine parvovirus 4 (PPV4) were detected. TTSuV1 and 2 are ubiquitous in the world?s swine population, and PPV4 has been found in USA and China, but neither of them has been studied in Africa previously.
Yttrandefrihetens gränser : En prövning utifrån tre fall och tre teoretiker
Freedom of speech has been a well discussed subject. Great philosophers and theoretics like Plato, Voltaire, Locke and Mill have again and again showed the importance of freedom of speech. Since the world have become bystanders to a series of events that can only classify as crimes aganst freedom of speech, it has become more important to study the phenomenon and analyse it. By finding cases where the freedom of speech has been compromised and analyse them in frames of three different theories, the argument of truth, the argument of democracy and the argument of tolerance, this paper makes the boundaries of freedom of speech a little clearer, and also makes a discussion about how reasonable the boundaries are possible. Everything according to the three theories.
Riskfaktorer och prevention vid trycksårsamt sjuksköterskans roll i omvårdnaden : En systematisk litteraturstudie
Syftet med denna litteraturstudie var att beskriva riskfaktorer som påverkade uppkomsten av trycksår samt de vanligaste förekommande preventiva åtgärderna. Vidare var syftet att beskriva sjuksköterskans roll vid förebyggandet samt behandlingen av trycksår. De vetenskapliga artiklar (n=21) som ingick i studien söktes manuellt samt datoriserat via databaserna Blackwell Synergy, CHINAL, Elin@Dalarna och Elsiever. Inklusionskriterierna var att de skulle vara vetenskapliga samt av kvalitativ och kvantitativ design. Även litteraturstudier inkluderades.
Kompostering i kommunal regi: en fallstudie i Arvika Parkf?rvaltning
Arvika Fastighets AB is a municipal subsidiary tasked with managing all green areas in the
municipality, with a strong focus on the City Park and plant beds in the city centre. These areas
generate large amounts of green waste, which is currently transported to the municipality's
composting area at Lycke. Currently, the material is piled up and turned once a year without using
the resulting soil for flowerbeds, lawns, and shrub/tree plantings. The purpose of the study is to
determine if Arvika can compost the green waste in a more efficient manner and produce weed-free
soil ready to be mixed into various substrates for different purposes. Interviews with the Swedish
Church and several municipalities in Sweden have been conducted to learn from their experiences
and knowledge of how they make their composting work.