Читать книгу Essentials of MRI Safety - Donald W. McRobbie - Страница 107
Example 2.11 RF wavelength at 1.5 T
ОглавлениеWhat is the RF wavelength in bone, muscle and fat at 64 MHz?
From Equation 2.33,
εr values are 16.7, 72.2 and 6.5 – so the wavelenths are 1.12 m for bone, 55 cm for muscle and 1.84 m for fat.
