Research Article
Material Discrimination Based on K-edge Characteristics
Table 3
Summary of the optimal width and maximum CNR for different concentration contrast agents.
| | Contrast agents | Optimal (keV) | Maximum CNR |
| | Gadolinium solution (0.5%) | 29 | 642.1 | | Gadolinium solution (1%) | 30 | 1084.9 | | Gadolinium solution (5%) | 32 | 1519.0 |
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