News tagged with fmri

Related topics: brain · functional magnetic resonance imaging · brain activity

How reliable is resting state fMRI?

Arguably, no advance has revolutionized neuroscience as much as the invention of functional magnetic resonance imaging (fMRI). Since its appearance in the early 1990's, its popularity has surged; a PubMed search returns nearly ...

Jan 18, 2016
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Functional magnetic resonance imaging

Functional MRI or functional Magnetic Resonance Imaging (fMRI) is a type of specialized MRI scan. It measures the haemodynamic response related to neural activity in the brain or spinal cord of humans or other animals. It is one of the most recently developed forms of neuroimaging. Since the early 1990s, fMRI has come to dominate the brain mapping field due to its low invasiveness, lack of radiation exposure, and relatively wide availability.

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