The paper version of the thesis contains several figures which were originally designed using colour. For price technical reasons, they were printed in grayscale, but the original colour versions are freely available from this website.

>> Figure 1.17

>> Figure 2.1

>> Figure 2.2

>> Figure 3.4

>> Figure 3.6

>> Figure 6.2

>> Figure 7.1

>> Figure 7.2

>> Figure 7.3

>> Figure 7.4

>> Figure 7.5