Aim: Optimise a set of exposure factors, with the lowest effective dose, to delineate spinal curvature with the modified Cobb method in a full spine using computed radiography (CR) for a 5-year-old paediatric anthropomorphic phantom. Methods: Images were acquired by varying a set of parameters: positions …

De onderhandelingen tussen de EU en de VS (Transatlantic Trade and Investment Partnership - TTIP) begonnen in 2013. Ze hebben als doel het slechten van handelsbarrières en het harmoniseren en standaardiseren van voorschriften. In de thesis wordt onderzocht, in hoeverre de regelgeving in de EU op het …

Increasing oil and energy demand asks for higher efficiency when it comes to oil recovery. To increase oil recovery efficiency, pore-scale mechanisms during waterflooding, a common recovery method, have to be better understood. This provides knowledge on the dynamic process during imbibition, which …

The transatlantic data transfer between the U.S. and the EU would have been extremely complex and expensive if the European Commission together with the U.S. Department of Commerce had not originated the Safe Harbor agreement in 2000. As recently as the beginning of 2014 the European Parliament, especially …

The objective of an energy management strategy for fuel cell hybrid propulsion systems is to minimize the fuel needed to provide the required power demand. This minimization is defined as an optimization problem. Methods such as dynamic programming numerically solve this optimization problem. Strategies …

Motivation is a current issue. Constantly it is questioned whether today's pupils are motivated to learn, and what the educational system can do to get them more motivated and willing to learn. I myself questioned this as well, during my first working experiences at three different secondary schools …

Many people are concerned about how information systems deal with human values such as privacy and trust. In this paper, we discuss the role of human values in the design of information systems. We elaborate on the nature of human values and discuss various approaches on how to address human values, …

IT-based networking trends such as the rise of social media, crowd sourcing, open innovation, and cloud computing enable a profoundly different way of working and collaborating that challenges significantly traditional approaches of companies towards governance, i.e. the mechanisms a company employs …

The central goal of this study is to gain insight into students' study approach, their personal reasons and the relations between them regarding students who continue or withdraw from the educational system within one year. Results of our questionnaire study show that students who continue their educational …

Roma are a transnational nomadic population. For centuries, they have traveled around the world due to persecutions or in search of economic prosperity. Roma are a heterogeneous minority. They are not one group. There are many different groups of Roma. Nowadays, an estimated 12 million Roma live in Europe …