| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1807112 | Magnetic Resonance Imaging | 2010 | 9 Pages |
The multicomponent T2 relaxation in bovine nasal cartilage (BNC) was investigated by nuclear magnetic resonance spectroscopy using the Carr-Purcell-Meiboom-Gill (CPMG) sequence and microscopic magnetic resonance imaging (μMRI) method using a CPMG-SE imaging sequence. All experimental data were analyzed by the non-negative least square (NNLS) procedure. Only one T2 component was found in BNC by both experimental methods (about 113 and 170 ms before and after being enzymatically digested by trypsin). Several experimental and specimen-related factors were investigated in this study, and it was found that some of them could produce artificial multi-component T2, including the use of the standard MSME imaging sequence at certain imaging gradients.
