Sentences with phrase «electrode arrays placed»

They each had one or two baby - aspirin - sized electrode arrays placed in their brains to record signals from the motor cortex, a region controlling muscle movement.

Not exact matches

Also, the team plans to create devices with even higher density, including a double - sided microelectrode array with 64 electrodes per tine instead of eight — making for a total of around 4,000 electrodes placed in the brain at once.

The team started by precisely placing arrays of 32 electrodes in four brain areas of the mice.

In 2004, surgeons placed a tiny 100 - electrode array in his primary motor cortex, the brain region that controls voluntary movement, to collect electrical impulses from nerve cells and send them to a series of signal processors.