Latest Functional magnetic resonance imaging Stories
Just when children are faced with intensifying peer pressure to misbehave, regions of the brain are actually blossoming in a way that heighten the ability to resist risky behavior, report researchers at three West Coast institutions.
Using a sophisticated imaging test to probe for higher-level cognitive functioning in severely brain-injured patients provides a window into consciousness -- but the view it presents is one that is blurred in fascinating ways.
The Stripe of Gennari develops even in those who are blind from birth and does not degenerate, despite a lack of visual input.
According to University of Toronto speech-language pathologist Luc De Nil, the beat could be revealing such things as how children master one of the most complex tasks of all â€“ speech.
New findings reported this week in Science by researchers at the RIKEN Brain Science Institute (BSI) shed first-ever light on the neural mechanisms that enable board game experts to quickly generate optimal moves.
The combined results of a genetic blood test and a five-minute functional MRI successfully classified more than three-quarters of healthy older adults, many of whom were destined to develop cognitive decline within 18 months of testing.
Over the last few years, researchers have used a type of brain scanning, known as functional magnetic resonance imaging fMRI, to help them map changes in blood flow in the brain and to correlate this with thoughts and behavior.
Watching the brain's "autopilot" network in real time may help determine the onset of cognitive decline and potentially aid in making an early diagnosis of Alzheimer's disease.
An international team of physicists and neuroscientists has reported a breakthrough in magnetic resonance imaging that allows brain scans more than seven times faster than currently possible.
By using sophisticated brain imaging, Stanford University School of Medicine researchers are able to predict with 90 percent accuracy which teenagers with dyslexia could improve their reading skills over time.
- An uxorious, effeminate, or spiritless man.
- A timorous, cowardly fellow.