What is a spin echo pulse sequence?
An SE pulse sequence begins with a 90-degree RF pulse (i.e., an RF pulse that flips atomic nuclei by 90 degrees), followed by a 180-degree RF pulse, leading to formation of an MRI signal called a spin echo. The pulse sequence is then repeated until enough spin echoes have been acquired to create MR images.
Related Posts
-
pulse sequenceWhat is a pulse sequence? A pulse sequence is a preprogrammed sequence of instructions regarding…
-
-
Pulse glucocorticoidsPulse glucocorticoids Many clinicians use IV pulse GCs as the initial treatment of severe life-threatening…
-
How to Take a PulseHow to Take a Pulse Your pulse is the increase in pressure inside the blood…