dictionary help| radiofrequency | medical dictionary |
1. Radiant energy of a certain frequency range; e.g., radio and television employ radiant energy having a frequency between 105-1011 Hz, while diagnostic X-rays have a frequency in the range of 3 × 1018 Hz.
2. In magnetic resonance imaging, the energy applied to switch or create a gradient in the magnetic field.
(05 Mar 2000)
radioepidermitis, radioepithelitis, radio-flagellata < Prev | Next > radio frequency current drive, radio frequency heating
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