What is the purpose of RF or gradient spoiling in incoherent GRE?
On T2-weighted FSE sequences fat remains hyperintense due to…
On T2-weighted FSE sequences fat remains hyperintense due to multiple 180° pulses. This is a result of :
Partial Fourier in SSFSE relies on which k-space relationshi…
Partial Fourier in SSFSE relies on which k-space relationship?
What is the most common method of data acquisition in MRI?
What is the most common method of data acquisition in MRI?
In 3D (volume) imaging, slices are separated by:
In 3D (volume) imaging, slices are separated by:
Critical Thinking:How does reducing NEX affect scan time, an…
Critical Thinking:How does reducing NEX affect scan time, and what impact does it have on image quality? Select all that apply:
What type of artifact is GRE most sensitive to?
What type of artifact is GRE most sensitive to?
Doubling the NSA increases SNR by:
Doubling the NSA increases SNR by:
What is the impact of using a rectangular FOV?
What is the impact of using a rectangular FOV?
Critical Thinking:Which is an option to increase spatial res…
Critical Thinking:Which is an option to increase spatial resolution?