Functional MRI (fMRI)
Functional MRI (fMRI) is a brain imaging technique that measures brain activity by detecting changes in blood flow. When a specific area of the brain is more active, it requires more oxygen, leading to increased blood flow to that region. fMRI captures these changes in real-time, allowing researchers to see which parts of the brain are involved in various tasks, like thinking, moving, or feeling. This non-invasive method helps scientists understand brain function and has applications in psychology, neurology, and cognitive science.
Additional Insights
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Functional MRI (fMRI) is a brain imaging technique that measures brain activity by detecting changes in blood flow. When a specific area of the brain is active, it requires more oxygen, leading to increased blood flow to that region. fMRI captures these changes, allowing researchers and doctors to see which parts of the brain are involved in different tasks, thoughts, or responses. It is often used in research and clinical settings to study brain functions, such as during cognitive tasks or in assessing brain disorders, providing valuable insights without the need for invasive procedures.