Neuroscience

Neuroscientists identify brain mechanism that drives focus

Trying to finish your homework while the big game is on TV? "Visual-movement" neurons in the front of your brain can help you stay focused, according to a new study from neuroscientists in the Perelman School of Medicine ...

Ophthalmology

Light quality found to enhance contrast vision

Prof Sei-ichi Tsujimura of the Nagoya City University and Prof Su-Ling Yeh of National Taiwan University and Kagoshima University, have discovered that our visual acuity (contrast sensitivity) can be improved by using a light ...

Neuroscience

New mathematical analysis for easy brain activity visualization

A research team led by the University of Tsukuba has revolutionized the visualization of neuronal activity in the brain through a simplified mathematical analysis. Previous methods of visualizing these activities required ...

Neuroscience

How a rare dementia transforms patients into artists

For decades, doctors have noticed a rare burst of visual creativity that occurs among a small number of patients with dementia, echoing the same strange phenomenon among patients who have had a stroke or other brain injury. ...

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