Perfect micro rings woven from muscle fibers: Biological model system that dead-ends in an 'absorbing state'
Wednesday, November 16, 2011 - 05:30
in Physics & Chemistry
Supplied with sufficient energy, a freight train would ride the rails as far as they go. But nature also knows systems whose dynamics suddenly turn into a kind of endless loop. Like in a hamster wheel, a train caught up in such a system would continue running, but without moving forward. Scientists in Germany have now succeeded in building a simple model system consisting of only three components to study the laws of such so-called absorbing states.