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The Signal Generating (SiGn) fMRI Phantom

2026-04-18

Abstract excerpt

Functional magnetic resonance imaging (fMRI) quality assurance has traditionally relied on static, geometrically regular phantoms that cannot generate the dynamic signal changes fMRI analysis pipelines are designed to detect. Here we present the Signal Generating (SiGn) anthropomorphic brain phantom, a 3D-printed cortical model derived from an individual participant’s structural MRI, filled with tissue-mimicking a...

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Literature Corpus work
46dbd14c-eca1-5267-9c73-eda5ac20184c
DOI
10.64898/2026.04.15.717370
Open publication

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The Signal Generating (SiGn) fMRI PhantomDOI 10.64898/2026.04.15.717370
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