Upper extremity amputees are one step closer to successfully picking up a cookie or an egg, thanks to a new advanced prosthetic system that is designed to restore sensation.
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Long-term heavy use of alcohol in adolescence alters cortical excitability and functional connectivity in the brain, according to a new study from the University of Eastern Finland and Kuopio University Hospital. These alterations ...
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Duke University biomedical engineers have used computers to "evolve" more effective patterns of electric shocks delivered deep within the brain to treat Parkinson's disease symptoms.
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Walking through a busy store, Keith Vonderhuevel confidently held his 5-year-old granddaughter's hand with his prosthetic hand. Feedback in the form of electrical pulses that mimic pressure, told him how intensely he grasped ...
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To date, chip-based retinal implants have only permitted a rudimentary restoration of vision. However, modifying the electrical signals emitted by the implants could change that. This is the conclusion of the initial published ...
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Cells in the brainstem that underlie sound localization, compare signals at the two ears and can pause while doing so. This was shown by researchers at the Laboratory for Auditory Neurophysiology in Leuven, who were the first ...
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The brain's alphabet is a mix of rate and precise timing of electrical pulses: the observation was made by researchers at the International School for Advanced Studies (SISSA) of Trieste and the Italian Institute of Technology ...
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When we learn, we associate a sensory experience either with other stimuli or with a certain type of behavior. The neurons in the cerebral cortex that transmit the information modify the synaptic connections that they have ...
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Stimulating nerves in your ear could improve the health of your heart, researchers have discovered.
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Researchers at UNSW Australia have for the first time used electrical pulses delivered from a cochlear implant to deliver gene therapy, thereby successfully regrowing auditory nerves.
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