pre-saturation

pre-saturation

A specialised MRI technique that uses repeated radio frequency excitation of structures adjacent to the region of interest to reduce or eliminate phase-effect artefacts.
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A spatial pre-saturation band is placed over the heart and aortic root to reduce the intensity of these artifacts.
Uniqsis' Gas Addition Module for its FlowSyn and other continuous flow reactors enables fast, controllable pre-saturation of liquid reagents with a range of gases.