Introduction to Clinical MRI Physics (part 3 of 3)
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Intended audience: radiology residents and fellows, medical students, or anyone who is interested in learning basic MRI physics conceptually. No complex equations or formulas.
0:00 - Intro
1:00 - 2D vs. 3D
8:27 - Matrix and Field of view
11:00 - Wrap around artifact
12:05 - Nyquist sampling rate and Undersampling
14:04 - Frequency undersampling artifact
17:34 - Phase undersampling artifact
21:08 - Pulse diagrams and basic parameters
23:57 - Gradient echo technique
31:31 - Inversion recovery technique
0:00 - Intro
1:00 - 2D vs. 3D
8:27 - Matrix and Field of view
11:00 - Wrap around artifact
12:05 - Nyquist sampling rate and Undersampling
14:04 - Frequency undersampling artifact
17:34 - Phase undersampling artifact
21:08 - Pulse diagrams and basic parameters
23:57 - Gradient echo technique
31:31 - Inversion recovery technique
