Using an ultra-high-resolution imaging technology called 7 Tesla functional MRI (fMRI) on human participants, researchers have mapped how different parts of the brain work together. Specifically, they ...
In every functional MRI scan, after the whir and pounding begins, there is a brief 10 to 20 seconds of stabilization as the ...
Ultra high-field MRI systems using 7T have been introduced in clinical practice, and 10.5T MRI has been tested in humans recently to generate better structural and functional information from enhanced ...
Envisioning pathological processes in the central nervous system using preclinical MRI Magnetic resonance imaging (MRI) is a well-known means of imaging for clinically managing patients with ...
We have various ways of seeing what the brain is up to, from low-resolution electrodes that track waves of activity that ripple across the brain, to implanted electrodes that can follow the activity ...
Hospital MRI scanners, using 3 Tesla magnets, provide poor spatial resolution in brain imaging. More recent 7T MRIs are better but used mainly in the rare research lab. Scientists have now ...
There are just over 3 million Americans with epilepsy who experience seizures due to abnormal electrical activity in the brain. A smaller group of people also have seizures not caused by epilepsy – ...
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