This method combined echo shifting, which allows for echo times longer than the sequence repetition time, with acquisition of multiple k-space lines per excitation. These two concepts were combined in order to achieve a method fast enough for fMRI, while maintaining a sufficiently long echo time for optimal contrast.
Aug 15, 2012 · The scan technique PRESTO was developed to make rapid T(2)(*) weighted scanning available on standard clinical scanners.
The scan technique PRESTO was developed to make rapid T 2 ⁎ weighted scanning available on standard clinical scanners.
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Jun 7, 2000 · This article demonstrates that whole-brain fMRI can be accomplished at very high temporal resolution using a 3D PRESTO-SENSE sequence.
The PRESTO technique for fMRI | Request PDF - ResearchGate
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Like ES-RASER, PRESTO also allows for a tunable weighting (T 2 * -weighting in this case) that can be optimized empirically. However, compared to single-scan ...
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Jun 7, 2000 · A new ultrafast MR imaging method is proposed and tested, which enables whole-brain fMRI with a true temporal resolution of 1 sec.
[1, 2] proposed in 1990 that physiological information related to neuronal activity can be incorporated in functional magnetic resonance imaging (fMRI) based on ...
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