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Figure 5 | BMC Medical Imaging

Figure 5

From: Signal encoding in magnetic particle imaging: properties of the system function

Figure 5

Resolution Limit (without Deconvolution) for Different Particle Sizes as a Function of Gradient Strength. Resolution Δx achievable without deconvolution for different diameters d of magnetite particles (Fe3O4) as a function of gradient strength G. According to equations (18) and (19), the limit is proportional to d -3 and G -1. The cross-hairs indicate a gradient/particle combination used in recent in vivo experiments [4].

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