【求助】急！核磁弛豫机理

Relaxation (NMR)
Contents [hide]
1 T1 and T2
1.1 T1
1.2 T2
1.3 T2* and magnetic field inhomogeneity
1.4 Is T1 always longer than T2?
2 Bloch equations
3 Common relaxation time constants in human tissues
4 Relaxation in the rotating frame, T1ρ
5 Microscopic mechanisms
6 BPP theory
7 References
8 See also
http://en.wikipedia.org/wiki/Relaxation_(NMR)