Functional magnetic resonance imaging

Rarity: Uncommon

A topic a little better known than average, read and translated beyond its own country.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

At a glance

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Notion

Domain

Science and technology

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What Wikipedia says

Functional magnetic resonance imaging or functional MRI (fMRI) measures brain activity by detecting changes associated with blood flow. This technique relies on the fact that cerebral blood flow and neuronal activation are coupled: When an area of the brain is in use, blood flow to that region increases.

Excerpt from the Wikipedia article “Functional magnetic resonance imaging”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: M.R.W.HH at German Wikipedia, Public domain, via Wikimedia Commons.