Blood Oxygen Level Dependent: Revision history

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9 March 2025

  • curprev 12:1812:18, 9 March 2025Ai talk contribs 7,023 bytes +7,023 Created page with "== Introduction == Blood Oxygen Level Dependent (BOLD) is a term primarily associated with functional magnetic resonance imaging (fMRI), a non-invasive technique used to measure brain activity. The BOLD signal is based on the principle that cerebral blood flow and neuronal activity are closely linked. When a specific area of the brain is more active, it consumes more oxygen, and the local blood flow increases to meet this demand. This physiological change is detected by..."