The codling moth, Cydia pomonella is a common pest in apple orchards and can be found worldwide. Feeding by codling moth larvae can cause a substantial decrease in apple yield. Control methods comprise for example the use of pesticides, viruses and pheromones. As a sustainable control method, pheromones have been successfully applied to disrupt moth mating behaviour. Other behaviours like foraging, search for mating sites or host finding could be potential targets for additional odour-mediated behavioural manipulation but need further investigations of the underlying odour stimuli and behavioural plasticity. Many insects are attracted to the smell of fermenting fruit and associated microorganisms.

Bakgrund: Traditionell styrning har kritiserats av en rad olika författare och en modern verksamhetsstyrning har utvecklats. Vi menar att traditionella tillverkande företag är intressanta ur den aspekten att traditionella ekonomistyrningsmodeller är uppbyggda kring dessa typer av företag. Frågan vi ställer oss är alltså huruvida modern verksamhetsstyrning är ändamålsenlig i traditionella tillverkande företag.Syfte och metod: Syftet med den här uppsatsen är, att beskriva och analysera tillämpningen av traditionella och modernare verksamhetsstyrningsmetoder i traditionella, tillverkande företag. Vår empiri är baserad på sex olika kvalitativa intervjuer på företagen Cloetta Fazer, Milko och Skånemejerier.Resultat: Traditionellt tillverkande företag möter inte samma förutsättningar som tidigare och behöver därför på många plan anpassa sin styrning..

This bachelor essay studies families that have migrated from countries in Europe to Sweden,and their experiences of adapting to new conditions of the Swedish welfare state. Theirexperiences are studied firstly from an institutional point of view, which refers to the family?s experience of adapting family life to Swedish family social policy. Secondly it focuses how the families experience new norms and values connected to Swedish family social policy. The main aim is to seek what problems families migrating to Sweden might be confronted with when adapting to new conditions of the welfare state.

Citizenship is fundamental for participation in a democracy. It gives us rights but also responsibilities in the state that we are citizens of. Citizenship provides us with the opportunity to vote in order to influence who should govern us. However, not all living in a state are citizens. Some individuals are not included in the political life of the state.In recent years, there has been a rise of nationalist political parties in Europe.

The purpose with this thesis was to examine the cold rolling mill located at Högskolan Dalarna and to stabilize the rolling process, to achieve steady state. Experiments with cold rolling of an aluminium strip have given results for rolling force, friction, reduction, strip tension and strain hardening. Results show that steady state has been found for the experiments with roll force and strain hardening, and not been found for the experiments with friction and reduction. Results show that increased strip tension gives lower roll forces. The roll force equation of Stone shows comparable results with reality for dry contact with reductions up to 30 %, but starts being incomparable with higher reductions.

This project is part of the course MF10YX, introductory mechatronics. The purpose of theproject is to integrate modules from the group members previous specializations into amechatronic system in the form of a self-balancing robot. The prototype ?Charlie? should be ableto race along a 10 - 30 m line. It should be able to start manually and autonomously detect andstop after the finishing line.

Arbetstillfredsställelse är ett viktigt begrepp då människor tillbringar stor del av sitt liv på arbetsplatsen. Det är ett svårdefinierat och komplext begrepp, men kan ses som en individs syn på och värdering av sitt arbete och sin arbetsplats. Locke (1976) ser det som tillstånd och upplevelser och Kaufmann och Kaufmann (2005) som ett samspel mellan bland annat den anställdes tankar, förväntningar och själva arbetet. Det finns aspekter som kan kopplas till hur tillfreds en medarbetare är med sitt arbete och sin arbetsplats. I följande studie belyses förhållandet mellan Work Locus of Control och arbetstillfredsställelse samt anställningslängd och arbetstillfredsställelse.

Svenska Kraftnät is (together with the other transmission system operators of the Nordic power system) responsible for keeping balance between the generated and demanded power in the Nordic power system. Spontaneous load variations and system disturbances, however, lead to power imbalance followed by frequency variations. The frequency deviations can be limited to an acceptable level by the spinning reserve, mainly by hydro power control. But there are also other system properties which have a great influence on the frequency and system stability. The frequency and voltage dependence of the loads have a direct influence on the power balance.

United States is one of the two countries in the world that have not ratified the convention on the rights of the child, and one of the few countries that sentences children less than 18 years to life in prison without parole. Besides this, corporal punishment is legal in all the states of USA. This essay is aimed at researching how these three factors affect one another in the American context and what consequences may come out of it. By the use of reports from NGO's and UN treaties together with various theories about the subject in question, I have looked into the juridical climate for today's young Americans.The conclusion of the essay shows that there is a tendency in the United States to control violence with violence, from a local level and further to a state level. As long as this attitude proceeds, the situation for children at risk for being sentenced to life sentence will not improve..

This article starts with a review of the literature regarding the normal reproductive physiology of the mare, prolonged luteal phase and medical drugs used within reproduction of the horse, with emphasis on Ovuplant®. The purpose of this article was to measure the progesterone level in blood, of mares implanted with deslorelin acetate (Ovuplant®). The study was performed at the Department of Clinical Sciences, SLU, in Uppsala. There were seven mares included in the study. They were divided into two groups, one experimental group (four mares) and one control group (three mares).

Quality was earlier only an issue for the company?s quality departments but today is the entire organization involved in quality- and improvements work. With the customers in focus, both external and internal, quality and improvement work should be integrated in the daily activities. The management shall state goals and visions together with a policy. Through participation the correct requirements for a successful work are created.With SPC, statistics process control, there is an opportunity to perceive variations in the process and with the correct tools make it stable.

AbstractSince democracy was developed in the ancient Greece it has come to be used within a small city state, within the national state and as today used within a bigger perspective. After the end of the second world war political leaders wanted to make sure that there would never be a war between European countries again. Now, about 60 years later this type of cooperation now involves 27 of the European countries and goes under the name of the Euroapean Union. This means that democracy is no longer used just within the nation state, but within a big organisation that is responsible for almost 500 million Europeans lives. This also means that the European Union need to make some institutional reforms to be able to handle all the future challenges.

This thesis, drawing from several empirical investigations, reaches the conclusion that there seems to be a positive correlation between the level of democracy and the level of state capacity in Latin American countries. This correlation is explained by a hypothesis derived from Rational Choice theory. With some important caveats, this conclusion is then applied to the discussion about democracy as a form of government. Within democracy, the thesis also offers an insight into different electoral systems and its possible implications, mostly on a theoretical level. The thesis only exists in swedish as of yet..

Två-statslösning för den Palestinska Myndigheten är en återkommande diskuterad väg bort ifrån konflikten i Mellanöstern. För Palestinas del har den mångåriga politiska och väpnade kampen för existensberättigande varit deras första argument i statsbyggnadsprocessen vilken har kantats av ?sexdagarskrig?, ?Yom-kippur-krig?, ?Al-Aqsa intifada? och stenkastning.Genom en fallstudie där jag har operationaliserat Barry Buzans teori om statsbildning så har jag under sökt dokumenten ?Oslo Agreement? och ?A Performanced-Based Roadmap to a Permanent Two-State Solution to the Israeli-Palestinian Conflict?, om statsbildning baserat på dessa är möjlig. Resultatet av undersökningen är att teorin bakom de statsbildande komponenterna har kunnat operationaliseras och genom detta visat att territoriet, den nationella identiteten och palestinska strategiska områden är de mest förekommande statsbildande beståndsdelarna. Generellt citeras dokumenten fortfarande i statsbyggnadsprocessen men förtroendet att bygga staten Palestina på dessa, uppfattar jag vara urholkad.Sökord: ?Palestine State Building?, ?Statebuilding?, ?Statebuilding Buzan?, ?Statsbildning?..

Today the competition in the automobile industry is getting all tougher. The technology behind cars becomes more advanced. To get ahead of competitors car companies has to look into new areas of innovation.One important area is vehicle safety. Bigger companies have come so far in vehicle safety that difference between cars more depends on the car type (size) than the technology behind it.There is one area where vehicle safety that still has great opportunities for improvement, which is in active safety. The term active safety states that the car has the ability to identify treats and automatically respond to the treats.