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Belonging to the group of Nickel-based superalloys, Inconel 718 has excellent oxidation resistance and high-temperature strength, which is crucial for applications in the aerospace industry, for example, the manufacturing of components for engines. The low machinability of Inconel 718 demands the higher performance of the cutting tool. Drilling is one of the conventional machining operations apply
Metal additive manufacturing is a rapidly emerging technology, with a growing number of companies interested in its implementation. The technology can have several positive effects, such as more efficient production, reduced transports, more focus on circular economy and reduced costs. However, the manufacturing process is still relatively slow, where components require extensive post-processing a
Särskilda regler för beskattning av fåmansföretag infördes genom skattereformen 1990-91 i syfte att motverka inkomstomvandling. Numera återfinns regleringen i 57 kap. IL och i 57 kap. 5 § IL stadgas utomståenderegeln. Utomståenderegelns tillämplighet medför att andelsägare i fåmansföretag inte träffas av regleringen i 57 kap. IL utan beskattning sker istället enligt de generella reglerna för inkomIn 1990-91, specific rules for the taxation of close companies were introduced through the tax reform with the purpose of counteracting conversion of income. Taxation of close companies are nowadays regulated through the 57th chapter of the income tax act and the outsider rule is stated in the fifth paragraph of the same chapter. If the outsider rule is applicable the shareholders are not taxed ac
En oaktsam hantering av kemikalier har länge präglat det svenska samhället. Vid utsläpp till miljön har många av dem givit upphov till ett stort antal förorenade områden, områden som idag riskerar att medföra olägenheter för människor och miljön. Genom att besvara frågor om vilka föroreningar som förekommer, i vilken mängd, deras spridningsförutsättningar samt hur människor och miljö kan exponerasIn this study, a risk assessment has been carried out at a closed fire station and a closed mechanical workshop in the Swedish municipality of Eslöv. The aim of this study is to investigate whether the activities at the sites may have caused pollution and assess how big a risk they pose to human health and the environment. The method being used to evaluate the risk is Method of Surveying Contamina
Attitude polarisation is a frequently discussed topic in relation to social media. As previous research has found indication that the absence of face-to-face contact increases attitude polarisation tendencies – through changing peoples’ private and public self-awareness. The present study aims at investigating whether a photographed face could produce a similar result. The study sampled 226 partic
Järnbrist är idag ett växande problem, i både utvecklings- och industrialiserade länder, och uttrycker sig oftast genom att den drabbade individen känner sig trött och svag. Om sjukdomen däremot inte behandlas kan konsekvenserna bli större. Järn är nämligen en viktig komponent för produktion av röda blodkroppar, det vill säga blod, och fungerar som en syre-transportör till kroppens alla energidrivIron deficiency is the most common nutritional disorder in the world. It is the only nutrient deficiency that is not exclusively prevalent in non-industrialized nations but also in all industrialized countries. Despite this, the treatment for the disease is inefficient, long and associated with side effects such as constipation and nausea. In recent years several studies have highlighted the diffe
För att kommissionen ska vara behörig att granska ett förvärv krävs det att kontroll har förvärvats i enlighet med koncentrationsförordningen. Således är kommissionen oförmögen att agera vid problematiska icke kontrollerande minoritetsförvärv (så kallade strukturella förbindelser). Det är dock inte bara förvärv av kontroll som kan orsaka betydande konkurrensskada. Liknande skada kan förekomma vid For the Commission to be competent to examine an acquisition, must concern an acquisition of control within the meaning of the Merger Regulation. Therefore the Commission is unable to act upon problematical non-controlling minority shareholdings (also known as structural links). Anticompetitive effects, however, may arise in situations where control has not been acquired. Established economic theo
The sex industry is a lucrative, multi-billion dollar business around the world. Many women and girls are trapped in prostitution with the consequences it gives. Prostitution as such is not seen as a human rights violation today. Trafficking and so-called ‘enforced prostitution’ are on the other hand seen as serious abuses of fundamental rights. The purpose of this thesis is to investigate and a
The principle that a mistreated foreign national has to attempt to be remedied in the host State before resorting to international measures has deep roots in international law. It is regarded as customary international law within the field of diplomatic protection, from which it has spread into other legal fields, one of them being arbitral proceedings under international investment agreements. S
This study investigates the relationship between health and households’ decisions whether to participate in the stock market or not. We construct a set of health variables and out of these, we choose the most important health factors, such as self-assessed health, mobility limitations and mental health. To test empirically the hypothesis that healthier households are more likely to participate in
Streptomyces species are known for their bacteria-untypical growth and sporulation. Growth by tip extension building up a mycelium consisting of long branching hyphae is a highly polar and regulated process. An essential protein invalved in hyphal growth and branching regulation is DiviVA. In S. coelicolor branching and growth is regulated by phosphorylation of DiviVA by the serine/tlu•eonine lc
Not long ago large cash holding in balance sheet would not be recommended. As we know, large cash in hand means the companies less invest in new projects and extend their business. However, the recent research reveals that U.S companies hold more cash than before, and the financial strength might have strong relationship with the performance. Especially during the financial crises, those who reser
The cross-border region of Øresund is one of the areas in Northern Europe where the largest concentration of highly educated people reside. Other authors argue that the integration process of the region has seemingly come to a halt due to a lack of interest from the inhabitants. This thesis argues that the young citizens of Øresund offers a shift in tendency towards the region and does so by takin
Background The fierce competition in the telecom industry makes operators heavily invest in acquiring new customers. This is most often done with marketing campaigns and subsidies of handsets. But to be truly profitable, it is crucial not only to attract new customers, but also to make sure they retain with the company for as long time as possible. This turns the mobile operators’ attention to cus
As the case of the Deepwater Horizon reveals, the consequences of an oil spill or any other marine incident can be devastating. Although pollution from ships implies a much lesser scale, nevertheless there must be maximum efforts for preventing the possible risks and consequences of marine casualties. For centuries salvors have remained the ones who will provide the fastest response to a ship in
The main purpose with our essay was to investigate if there is a problem with the drug khat in Helsingborg. We also wanted to find out if the use of khat amongst somalian people is connected to in what sense they are integrated into the swedish society. As empirical material we used qualitative interviews with both somalians and people who comes in contact with somalians in their work. In our essa
The objective of this essay was to shed light on the problems concerning social policy and employment issues involved in the Czech Republic's accession process into the European Union. Central questions asked was; What does the social policy of the EU, the same policy the Czech Republic is adjusting to, look like? What kind of problems is the Czech Republic experiencing with the adjustment? Ar
