Tirana is the capital of Albania. A country that was completely isolated from Europe after the Second World War, as a result of the communist regime. When the communist government was dissolved in 1991, this resulted in large-scale migration. Albanians moved abroad, but also to the capital Tirana in …

We have investigated the photoionization and photodissociation of free coronene cations C24H12+ upon soft X-ray photoabsorption in the carbon K-edge region by means of a time-of-flight mass spectrometry approach. Core excitation into an unoccupied molecular orbital (below threshold) and core ionization …

When treating cancer by radiation therapy it is always the goal to irradiate the tumour as much as possible and to spare the healthy tissue around it. For this a new type of radiation therapy called Volumetric Modulated ARC Therapy (VMAT) has been developed. During VMAT treatment the radiation machine …

The third industrial revolution, triggered by Internet communication and renewable energies, can be experienced in so-called FabLabs that empower users to ‘make almost anything’. Although this does not change the need for designers to have making and prototyping skills, there is no doubt the revolution …

The Pierre Auger group is studying ultra-high energy cosmic rays. Cosmic rays are charged particles which permanently hit and penetrate the atmosphere of the Earth. They will at a certain moment collide with nuclei in the atmosphere, like nitrogen. The results of such an interaction are new particles, …

This thesis is an analysis of the increasing impact of strong fluctuating prices of raw materials on specific investment costs of renewable and new energies technologies. It studies the interaction between the investment cost for power plants and the real material prices