Alzheimer's disease & dementia
Know these 10 warning signs of Alzheimer's disease
What's typical and what's not?
Apr 19, 2022
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News tagged with visual image
Neuroscience
Brain imaging reveals the movies in our mind
Imagine tapping into the mind of a coma patient, or watching one's own dream on YouTube. With a cutting-edge blend of brain imaging and computer simulation, scientists at the University of California, Berkeley, are bringing ...
Sep 22, 2011
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Neuroscience
Visual images often intrude on verbal thinking, study says, suggesting that pondering with images may be hardwired
Harvard scientists are beginning to provide answers to one of the thorniest questions in psychology: How do we think?
May 12, 2017
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Neuroscience
Why we look at the puppet, not the ventriloquist
(Medical Xpress)—As ventriloquists have long known, your eyes can sometimes tell your brain where a sound is coming from more convincingly than your ears can.
Aug 30, 2013
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Neuroscience
Nudity tunes up the brain
Researchers at the University of Tampere and the Aalto University, Finland, have shown that the perception of nude bodies is boosted at an early stage of visual processing.
Nov 17, 2011
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Neuroscience
Face the facts: Neural integration transforms unconscious face detection into conscious face perception
(Medical Xpress)—The apparent ease and immediacy of human perception is deceptive, requiring highly complex neural operations to determine the category of objects in a visual scene. Nevertheless, the human brain is able ...
Neuroscience
Serotonin gates the transfer of visual information from the eyes to the thalamus
Humans are known to perceive the environment around them differently based on the situation they are in and their own feelings and sensations. Internal states, such as fear, arousal or hunger can thus affect the ways in which ...
Medical research
Pupils reveal 'aphantasia'—the absence of visual imagination
The study, led by researchers from UNSW Sydney and published in eLife, found that the pupils of people with aphantasia did not respond when asked to imagine dark and light objects, while those without aphantasia did.
Apr 20, 2022
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Radiology & Imaging
A review of 3D visualization techniques of medical images written for health professionals
A research team provides a review of three-dimensional (3D) visualization techniques for medical images, intending to bridge the gap between medical experts and visualization researchers. With medical professionals as target ...
May 23, 2022
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Neuroscience
Neuroscientists unlock shared brain codes
A team of neuroscientists at Dartmouth College has shown that different individuals' brains use the same, common neural code to recognize complex visual images.
Oct 20, 2011
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