Tokyo/Model
From 2007.igem.org
Abstruct Concept & Model Requirements Genetic_circuit Works About_our_team
To establish a system following Pareto’s principle(for example Ant society), the system must satisfy the following three cases. In our model, all nodes have the same genetic circuits and take two states, A (worker) and B (idler), depending on the surrounding circumstances.
Condition 1. Bistable state
The system is stable containing nodes A and B at certain ratio.
Condition 2. Unstable state with node A removed
By removal of node A, the system contains only node B and becomes unstable. <--Node B detects the removal of node A from the system and knows that there is only node B left.-->
Condition 3. From unstable to stable state
In the unstable state, some node B become A while the others remain B. The system then becomes stable again.