These fundamental interactions are: a) The dipole interaction is a magnetic interaction between two or more nuclei. This effect is transmitted through space which means that it is not restricted to ...

A vast and evolving anomaly in Earth’s magnetic field, situated above South America and the southern Atlantic Ocean, ...

In response to a rotating magnetic field, the dipole moves like a compass needle ... as Pac-Man's mouth when the data is mapped out. "The interactions are weakest along the mouth but strongest ...