  Structure and dynamics of real nanosystems emerge from the unreduced solution
of the underlying interaction problem. It has the property of dynamic
multivaluedness giving genuine dynamic randomness and complexity
(physics/9806002, physics/0405063). Chaoticity is irreducibly high in nanoscale
systems and underlies exponentially high efficiency of their real,
complex-dynamic operation (physics/0211071). Applications include real,
dynamically chaotic quantum devices, nano-biotechnology, and genetics.
