Sentences with phrase «radio waves under»

Various molecules in the gas emit characteristic radiation as radio waves under characteristic conditions (temperature, density, chemical compositions).

Not exact matches

The organic chips, commonly inserted under the skin of cats and dogs in lieu of identification collars, can be made cheaply but can only process low - frequency radio waves, giving them distance limitations.

These struts block some of the surface of the dish, scattering some of the incoming radio waves from celestial objects under study.

Polarized waves, which are generated under special conditions, provide us with important information that can not be obtained by ordinary radio observations such as magnetic force (magnetic fields) existing in space.

The orientation of the nuclear magnets can be reversed by irradiating the atoms under investigation with radio waves of an appropriate frequency, and this effect can be observed.

Under certain conditions and broadcast frequencies, the radio waves can be absorbed or even completely reflected.