A brain-computer interface (BCI) can be used to control a limb neuroprosthesis with motor imaginations (MI) to restore limb functionality in paralyzed persons. However, existing BCIs lack a natural control and need a considerable amount of training time or may use invasively recorded brain signals. A new approach is the direct decoding of movements which has already been shown non-invasively fo...

The current article approaches interaction between architecture and machine in one of its several dimensions, namely computer technology and virtual reality. We begin with an introduction to complexity sciences and continue with a brief description of Systems Theory and Cybernetics, leading to the notion of virtual reality and cyberspace. The approach to the virtual architecture presented in th...

The paper deals with the question of geographical imaginations of so-called Gallus Anonymus, as prevalent in his chronicle. The author sought to reconstruct the chronicler’s mental map of Europe, especially of Sclavonia (Slavonic countries), or, precisely, the concept of space (Raumkonzept) of his work, and the possible sources of his imaginations and knowledge. The author takes under considera...