To achieve a small FOV in the frequency direction, a shallow frequency encoding gradient is applied.
Blog
The stray magnetic field outside the bore of the magnet is k…
The stray magnetic field outside the bore of the magnet is known as:
The time taken to rephase after the application of the 180 d…
The time taken to rephase after the application of the 180 degree RF equals the time to dephase when the initial 90 degree RF is withdrawn is known as:
___________ shielding uses additional solenoid magnets.
___________ shielding uses additional solenoid magnets.
______________ substances have a small magnetic moment.
______________ substances have a small magnetic moment.
Magnetic susceptibility effects are more prominent with ____…
Magnetic susceptibility effects are more prominent with ___________ sequences.
K space can be described as:
K space can be described as:
_________ is defined as the strength of the gradient over di…
_________ is defined as the strength of the gradient over distance.
Thin slices are obtained by altering the slice select gradie…
Thin slices are obtained by altering the slice select gradient to _____________ and the transmit band width to _____________.
Which of the following magnets utilizes a cryogen bath?
Which of the following magnets utilizes a cryogen bath?