That means it has no gaps. You can use a switch in a circuit to create a gap in a circuit. This can be used to switch it on and off. When a switch is open (off), there is a gap in the circuit.

human benefits are gained which could not be obtained by using other methods Against animal experiments: Experimenting on animals is always unacceptable because: it causes suffering to animals ...

To enhance the integration of robots into daily human life and industrial settings, there is a growing focus on the development of robots capable of physical collaboration with humans. Studies have ...

As robots enter the messy human world so the vital matter of safety takes on a fresh complexion with physical contact becoming inevitable and even desirable. We report on an artistic-exploration of ...