En-route to nuclear clocks, researchers have found a resonant mode in thorium atom nuclei with a low temperature coefficient - nuclear oscillators are ...

One of these threats comes from vibrations, i.e. sound. When the sound waves are at the resonant frequency of the rocket, vibrations could destroy it. Kevin first uses a girl from the audience and ...

2, pp. 184-189, 1991. This paper extends the phasor transformation method to permit small-signal modeling of resonant inverters when both frequency modulation and amplitude modulation are present.