We review the current state of research in autonomous mobile robots and conclude that there is an inadequate basis for predicting the reliability and behavior of robots operating ...
The autonomous execution of mobile manipulation tasks in unstructured, dynamic environments requires the consideration of various motion constraints. The task itself imposes constr...
Most current mobile robots are designed to determine their actions according to their positions. Before making a decision, they need to localize themselves. Thus, their observation...
: Web-based services mobile learning can enable collaborative learning and access to different information sources in actual problem-solving situations. The PDA’s are now designe...
: Adolescent cancer patients have to deal with many dependencies and obligations. Very often they are torn out of their social environment and become isolated because of changing t...
Jan Marco Leimeister, Uta Franziska Knebel, Helmut...