Exam (elaborations)
MRSO - RADIO FREQUENCY - MODULE 4 Exam Questions With Complete Solutions.
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Purpose of RF (B1) field - excite hydrogen protons RF energy is absorbed by tissues - within the volume of the RF transmit coil. This is a thermogenic process. Thermogenic process - Results in production of heat. Ex: RF energy absorption MRI local and whole-body tissue heating is due to - magne...
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