In contrast to previous reports, for those with autism or Aspergers syndrome, recognizing facial expressions is separate from identifying familiar faces, according to a study published in the November 22, 2005, issue of Neurology, the scientific journal of the American Academy of Neurology. Those who had an impaired ability to process facial identity were no different than those with normal facial identity ability, when it came to processing facial expression.
Led by researchers in the U.S. and Canada, the study examined 26 adults diagnosed with either autism, Aspergers syndrome, social-emotional processing disorder, or both Aspergers and social-emotional processing disorder. The shared trait of these disorders is social dysfunction. The individuals took a variety of tests to measure famous face recognition, recognition of non-facial emotional cues (from voices or bodies), recognition of basic emotions (happy, sad, angry, fearful), and recognition of a complex mental state (reflective, aghast, irritated, impatient) presented by a pair of eyes.
Ten of the participants scored well within the normal range for famous face recognition, and the other 16 scored at an impaired level.
Marilee Tuite | EurekAlert!
Researchers simplify tiny structures' construction drip by drip
12.11.2018 | Princeton University, Engineering School
Mandibular movement monitoring may help improve oral sleep apnea devices
06.11.2018 | Elsevier
Researchers at the University of New Hampshire have captured a difficult-to-view singular event involving "magnetic reconnection"--the process by which sparse particles and energy around Earth collide producing a quick but mighty explosion--in the Earth's magnetotail, the magnetic environment that trails behind the planet.
Magnetic reconnection has remained a bit of a mystery to scientists. They know it exists and have documented the effects that the energy explosions can...
Biochips have been developed at TU Wien (Vienna), on which tissue can be produced and examined. This allows supplying the tissue with different substances in a very controlled way.
Cultivating human cells in the Petri dish is not a big challenge today. Producing artificial tissue, however, permeated by fine blood vessels, is a much more...
Faster and secure data communication: This is the goal of a new joint project involving physicists from the University of Würzburg. The German Federal Ministry of Education and Research funds the project with 14.8 million euro.
In our digital world data security and secure communication are becoming more and more important. Quantum communication is a promising approach to achieve...
On Saturday, 10 November 2018, the research icebreaker Polarstern will leave its homeport of Bremerhaven, bound for Cape Town, South Africa.
When choosing materials to make something, trade-offs need to be made between a host of properties, such as thickness, stiffness and weight. Depending on the application in question, finding just the right balance is the difference between success and failure
Now, a team of Penn Engineers has demonstrated a new material they call "nanocardboard," an ultrathin equivalent of corrugated paper cardboard. A square...
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16.11.2018 | Life Sciences
16.11.2018 | Life Sciences