Virtual reality (VR) can identify early Alzheimer's disease more accurately than 'gold standard' cognitive tests currently in use, suggests new research from the University of Cambridge.
May 23, 2019
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The list of substances prohibited by the World Anti-Doping Agency (WADA) is huge. Ph.D. candidate Jules Heuberger looked at many of these, as well as at the methods used to detect them. He concluded that for very few of these ...
May 15, 2019
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If your childhood involved countless hours spent capturing, training and battling Pokémon, there may be a wrinkle in your brain that is fond of images of Wobbuffet, Bulbasaur and Pikachu.
May 6, 2019
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662
Questionnaires or concentration tasks can be used to screen for anxiety, but so too can EEG recordings – at least indirectly. The frequent mind wandering of anxious people can also be seen on MRI scans. These are just some ...
Apr 18, 2019
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Some people with chronic insomnia think that they do not sleep during certain periods, whereas sleep measurements show that they do. Up till now, scientists have not been able to pinpoint the exact causes of so-called 'sleep ...
Mar 14, 2019
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What's an s-shaped animal with scales and no legs? What has big ears, a trunk and tusks? What goes 'woof' and chases cats? The brain's ability to reconstruct facts – "a snake," "an elephant' and "a dog" – from clues has ...
Feb 25, 2019
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The replacement of animals as test subjects is one step closer to reality with the successful testing of multi-organ "human-on-a-chip" models to recapitulate the 28-day experiments typically used in animals to evaluate the ...
Feb 21, 2019
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To what extent is personality an adaptation to appearance or even physique? A team of scientists at the University of Göttingen has investigated this question. Their results: it depends on gender and on which behaviour is ...
Feb 12, 2019
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Immersive virtual reality (VR) can be remarkably lifelike, but new UBC research has found a yawning gap between how people respond psychologically in VR and how they respond in real life.
Jan 24, 2019
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Thanks to an interplay of inhibition and disinhibition of certain areas, our brain can always guarantee the processing of particularly important stimuli. Neuronal alpha-oscillations regulate the flow of information in certain ...
Jan 16, 2019
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