(Medical Xpress) -- Neuroanatomy and neurophysiology are inherently three-dimensional domains. Neuronal cell body projections – axons and dendrites – can interconnect large numbers of neurons distributed over large ...
During decision-making, the human brain essentially accumulates useful information and weighs options until it has enough evidence to choose. Past studies showed that choice-relevant evidence is accumulated in specific parts ...
Using an approach based on computer vision technology, researchers can work back from COVID-19 mortality data to see how infection rates changed on the day a lockdown or similar measure was introduced. The approach could ...
Jul 14, 2023
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A team of researchers at the University of California, San Francisco, has taken another step toward the development of a computer able to decipher speech in the human mind. In their paper published in the journal Nature Neuroscience, ...
Blood vessels within a sensory area of the mammalian brain loop and connect in unexpected ways, a new map has revealed.
Jun 9, 2013
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(Medical Xpress)—A new study by scientists in France and Denmark has identified a neurological marker in the brain of babies as young as five months that is associated with visual consciousness, or the ability to process ...
A new study of brain rhythms in bats and rats challenges a widely used model - based on studies in rodents - of how animals navigate their environment. To get a clearer picture of the processes at work in the mammal brain ...
Apr 18, 2013
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In the classic film "12 Angry Men," Henry Fonda's character sways a jury with his quiet, persistent intelligence. But would he have succeeded if he had allowed himself to fall sway to the social dynamics of that jury?
Jan 22, 2012
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Scientists have developed a way to turn memories on and off -- literally with the flip of a switch.
Jun 17, 2011
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A sensitive perception of the environment is crucial for guiding our behavior. However, an overly sensitive response of the brain's neural circuits to stimuli can lead to neurodevelopmental disorders such as epilepsy. University ...
Apr 18, 2024
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