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| | Mapping, modeling, and visual exploration of structure-function relationships in the heart |
 | | Figure 5, plotting activation time as a function of grid resolution, shows that there is a large error in activation times when grid resolution is larger than 500 µm, and that a minimum spatial resolution of 250300 µm is required to model propagation accurately. |
 | | On the basis of these and similar data, the dimensions of the mesh were chosen to be 101 × 167 × 202 points in the x, y, and z coordinate directions (see Figure 4A) for the activation studies reported here. |
 | | In Figure 4, this is taken to be the z, y, and x dimensions. |
| www.research.ibm.com /journal/sj/402/winslow.html (5445 words) |
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