When the filter used for SPECT reconstruction falls off toward zero amplitude too steeply, an artifact called __________ is visualized.

Which of the following components processes the pulse to be placed on the energy spectrum?

which frequency would be targeted in a Bone Spect with small lesions?

What process do we utilize to remove 1/r blurring?

A technologist needs to assess the gamma camera’s uniformity with the collimator.  Which of the following will the technologist perform?

When using iterative reconstruction, less stops (fewer projections) results in degradation of spatial resolution

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Approximately how many states had published official AI guidance for schools when the article was written?

What happened when AI generated a map of the world?

Why are some schools moving away from completely banning AI?