What T1 Relaxation Means
T1 relaxation describes how fast atoms realign. It also affects brightness. T1 helps distinguish tissues.
What T2 Relaxation Means
T2 relaxation describes how fast atoms lose coherence. It also affects contrast. T2 highlights fluid and pathology.
Why Relaxation Matters
Relaxation matters because it determines image appearance. It also guides sequence selection. Understanding it supports interpretation.
How Relaxation Affects Sequences
Relaxation affects how sequences highlight tissues. It also influences scan timing. Knowledge supports better imaging.
MRI Physics Basics Articles for Students