A primary transmission has a first eccentric disc coupled in a fixed driving connection to a drive shaft extending into the transmission housing. The present invention also includes statistical models of constituent structure employed by the tree ordering component in scoring the alternative ordered trees. This leads to a substantial increase in the efficiency of operation in the low power mode. A data map of department code data relative to enterprise authentication data is then stored in a memory associated with the authentication translation server. In some embodiments, detection of certain types of changes may initiate a manual comparison of the old and new flood maps to verify the change. In one preferred embodiment the nanoparticle coatings are chemically active and function at a high level of efficiency due to the high total surface area of the micro particulate substrate.