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@h4ckernews@mastodon.social  ·  activity timestamp 2 weeks ago

40 percent of MRI signals do not correspond to actual brain activity

https://www.tum.de/en/news-and-events/all-news/press-releases/details/40-percent-of-mri-signals-do-not-correspond-to-actual-brain-activity

#HackerNews #MRI #BrainActivity #Neuroscience #Research #MedicalImaging #BrainSignals

40 percent of MRI signals misinterpreted

Interpretation of numerous MRI data may be incorrect: blood flow is not a reliable indicator of brain activity.
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Hacker News
Hacker News
@h4ckernews@mastodon.social  ·  activity timestamp last month

Sharper MRI scans may be on horizon thanks to new physics-based model

https://news.rice.edu/news/2025/sharper-mri-scans-may-be-horizon-thanks-new-physics-based-model

#HackerNews #SharperMRI #PhysicsBasedModel #MedicalImaging #Healthcare #Innovation #News

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