Search results

Popular Abstract in Swedish För att ett transplanterat organ ska accepteras av mottagaren behövs immunhämmande läkemedel. Dessa läkemedel dämpar immunförsvaret och förhindrar avstötning av det transplanterade organet. Immunförsvaret har olika sätt att angripa organet, som det uppfattar som kropps-främmande. Idag används olika läkemedel i kombination som behandling mot avstötning. Tyvärr är dessa mTransplantation of vital organs is today a widely used treatment when failure of the organ is a fact. To prevent rejection immunosuppresive treatment must be maintained lifelong, unless transplantation is perfomed between identical twins. Many immunosuppresive agents introduced in clinical practice have been benificial in improving graft survival rates, but adverse effects remains a huge problem t

This paper aims to analyze economical factors behind urban decay, also referred to as slums, in The United States and particularly vulnerable areas in Sweden. The purpose with this paper is to conclude whether or not urban decay in the U.S can be compared with particularly vulnerable areas in Sweden by examining the predominant economic factors behind decayed and particularly vulnerable areas in e

En fungerande kapitalmarknad är en förutsättning för ett växande näringsliv. För att upprätthålla en fungerande kapitalmarknad med jämlika spelregler för alla aktörer finns marknadsmissbruksreglerna. Ett särskilt marknadsmissbruk som anses hota kapitalmarknadens funktionalitet är insiderhandel. Under 2000-talet har det skett en snabb teknisk utveckling vilket medfört betydande förändringar av den

The average age of the signalling systems the Swedish railways is high and the technology old. Parts of the current system are over 50 years old and requires a high amount of service due to its old age. Due to an EU-directive regarding interoperability, the current signalling system on the most heavily trafficked parts of the Swedish railway (equal to about 2/3 of the total number of signalling po

En arbetsplats kan av olika skäl råka ut för en tillfällig nedgång i behovet av arbetskraft. Ett sätt att bemöta detta har traditionellt varit att tillgripa permitteringar. Permittering kan förekomma vid både tillsvidare- och visstidsanställda, men historiskt sett har det oftast rört sig om timanställda. Permitteringar förekommer i princip enbart på arbetarområdet. Med begreppet permittering menas

Göta River, in Swedish Göta älv, is Sweden’s largest river as to flow rate. The surrounding river valley landscape is also among the most prone to landslides in the country, with cohesive sediments, including quick clay, as the dominant soil type. Both natural and anthropogenic erosion and sediment transport are occurring in the river, in the latter case induced by for example ship-generated waves

Abstract The competition regarding market shares in the mobile handset industry is tough. Today the mobile phone is more and more becoming a personal accessory and trends in shape, color and material are changing rapidly. The keypad is one of a phone’s many components which the end user gets in touch with first. It is used to activate the phone, and it is what the user feels and looks at initially

In our time it is widely argued that we are undergoing global transformations that influence the way we think about ourselves and how we interact and form ties with others. The intensified global integration of service sectors during the last five to ten years underscores such transformations. In recent research and among popular commentators the rise of transnational call-centers in India that pr

Issue of study Recent innovation measurement literature recognizes the need for uniqueness and suitability in a company’s innovation activities. Previous contributions construct a measurement framework with examples of metrics for the intended company to choose from. But recommendations are sparse on how to select which to use and how they will affect the organization. It is here a gap is identifi

Under de senaste åren har det skett ett skifte i den Europeiska Unionens migrationspolitik mot ett ökat användande av informella återtagandeavtal. En vanlig kritik mot informella återtagandeavtal är att den informella formen är ett hinder mot parlamentarisk och juridisk granskning. Det kan ha alvarliga konsekvenser på grund av den påverkan informella återtagandeavtal kan ha på migranters rätt att

Background: An increased concern of environmental issues have made companies, including Haldex, look for new engineering and design practices to keep up with legislations and stakeholder pressure, often by analyzing products’ total environmental impact over their life cycles, in so called life cycle assessment studies. The Haldex Project Management Model is a company specific project model where H

In a progressively globalized world the catapults of economic globalization, is in large, due to increased flows of foreign direct investments (FDI) across the world. FDI flows are considered essential vehicles for economic growth and development. The complex entities that embody a multinational company (MNC ) are often simplified to encompass either an exploitation approach of LDCs by MNCs or the

The industrialization of the Swedish construction industry has long stood in the shadow of the traditional construction methods. Problems such as high costs, long construction times and tough regulations have made the development stagnate. However, the industrial manufacturing industry has shown rapid growth within recent years. The culture within the industry has changed through innovative constr

En sammanställning av större geoenergianläggningar i Sverige har i samband med detta arbete gjorts. Arton anläggningar med bergvärme, borrhålslager, högtemperaturlager samt akfiverlager ingår i denna. Utifrån information om dessa anläggningars drift har rekommendationer för mätpunkter getts för att bättre säkra mätning och driftuppföljning. Geoenergi är Sveriges tredje största förnybara energikällShallow geothermal energy is the third biggest renewable source of energy in Sweden. Low-temperature energy stored in the ground and groundwater is collected by a ground heat exchanger with circulating brine and a ground source heat pump, GSHP. It is possible to extract both heating energy and cooling energy in these systems; in the winter the earth is utilised as a heat source, and in the summer