Neuroscience
Neuroscientists get yes-no answers via brain activity
(Medical Xpress)—Western researchers have used neuroimaging to read human thought via brain activity when they are conveying specific 'yes' or 'no' answers.
May 30, 2013
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News tagged with interface system
Neuroscience
Deep brain–machine interfaces: Sensing and modulating the human deep brain
Brain-Machine Interface (BMI, also known as Brain-Computer Interface) provides a new dimension for humans to interact with machines and the environment. Brain-machine interfaces help restore or improve human physical or mental ...
Dec 27, 2022
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Neuroscience
Robotic arms connected directly to brain of partially paralyzed man allows him to feed himself
Two robotic arms—a fork in one hand, a knife in the other—flank a seated man, who sits in front of a table, with a piece of cake on a plate. A computerized voice announces each action: "Moving fork to food," and "Retracting ...
Jun 28, 2022
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Medical research
Robotic advances promise artificial legs that emulate healthy limbs
Recent advances in robotics technology make it possible to create prosthetics that can duplicate the natural movement of human legs. This capability promises to dramatically improve the mobility of lower-limb amputees, allowing ...
Nov 8, 2013
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Medical research
Seeing through a robot's eyes helps those with profound motor impairments
An interface system that uses augmented reality technology could help individuals with profound motor impairments operate a humanoid robot to feed themselves and perform routine personal care tasks such as scratching an itch ...
Mar 15, 2019
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Neuroscience
Simple neural networks outperform more complex systems for controlling robotic prosthetics
Artificial neural networks that are inspired by natural nerve circuits in the human body give primates faster, more accurate control of brain-controlled prosthetic hands and fingers, researchers at the University of Michigan ...
Jan 17, 2023
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Psychology & Psychiatry
Brain can plan actions toward things the eye doesn't see
People can plan strategic movements to several different targets at the same time, even when they see far fewer targets than are actually present, according to a new study published in Psychological Science, a journal of ...
Jun 19, 2013
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Neuroscience
'Biohybrid' device could restore function in paralyzed limbs
Researchers have developed a new type of neural implant that could restore limb function to amputees and others who have lost the use of their arms or legs.
Mar 22, 2023
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Neuroscience
Real neurons are noisy. Can neural implants figure that out?
If human eyes came in a package, it would have to be labeled "Natural product. Some variation may occur." Because the million-plus retinal ganglion cells that send signals to the human brain for interpretation don't all perform ...
Sep 15, 2020
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Immunology
New model to explain the role of dopamine in immune regulation described
Dopamine is a neurotransmitter that is associated with emotions, movement, and the brain's pleasure and reward system. In the current issue of Advances in Neuroimmune Biology, investigators provide a broad overview of the ...
Oct 11, 2012
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