Researchers from the National University of Singapore (NUS) have solved a 60-year-old mystery in bacterial cell envelope ...

This paper extends the robust feedback stability theorem of negative imaginary systems by removing restrictive assumptions on the instantaneous gains of the systems that were imposed in the earlier ...

Abstract: A robust output feedback consensus problem for networked homogeneous negative-imaginary (NI) systems is investigated in this technical note. By virtue of NI systems theory, a set of ...

Negative feedback can create a control system where the output of a process is used to counteract any deviations from a desired set point, effectively “correcting” the system, bringing it back to ...

The outcomes cannot be predicted precisely, but the patterns can be recognised and anticipated. This policy brief describes ten ‘system archetypes’ – patterns of change – that are already occurring in ...

A downstream negative feedback directly regulates the LED brightness without changing the input." Tate sees the work as a key step in understanding how immune systems balance cost and control.

NBA commissioner Adam Silver addressed the negative feedback from the first two games of the NBA Finals between the Oklahoma City Thunder and Indiana Pacers.