Physics A-Level
Image quality and contrast mechanisms
What Image quality and contrast mechanisms means in Physics A-Level, as defined for AQA.
Definition of Image quality and contrast mechanisms
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Reference: AQA
Spatial resolution and contrast, and why one technique shows particular tissues or functional information better than another.
Topics that use Image quality and contrast mechanisms
- Imaging comparisons (A-level only) (AQA A-Level)
Related terms
- Clinical suitability and practical constraints
- Convenience
- Image resolution
- Justified comparison
- Physical principles of medical imaging
- Safety
- Patient dose and radiation risk
Using Image quality and contrast mechanisms in the exam
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