News tagged with functional magnetic resonance imaging

Related topics: brain , brain activity , brain regions , brain images , brain function

Brain imaging may help predict future behavior

Noninvasive brain scans, such as functional magnetic resonance imaging, have led to basic science discoveries about the human brain, but they've had only limited impacts on people's day-to-day lives. A review article published ...

Jan 07, 2015
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Video: Imaging the living brain

Elizabeth Hillman, associate professor of biomedical engineering, leads a team that is developing new imaging methods for the living brain. Their goal is to understand the way that the brain functions and regulates its blood ...

Sep 05, 2014
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Brain scanning for evidence

If conventional lie detector machines, polygraphs, have been endlessly debunked and shown not to provide admissible nor even valid evidence, then the 21st Century tool of choice for reading the minds of witnesses ...

May 21, 2014
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MRI reveals genetic activity

Doctors commonly use magnetic resonance imaging (MRI) to diagnose tumors, damage from stroke, and many other medical conditions. Neuroscientists also rely on it as a research tool for identifying parts of ...

Mar 25, 2014
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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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