"I usually create electrodes and their array in a solid modeler ... so following iterations of design to analysis become faster as you do more." To get an idea of how electric fields form with ...

Neuroscientists don’t fully understand why the brain has so many unused neurons, and Xie said that’s a factor his team considers in the design of their electrode arrays. “I want to capture as much of ...

The work builds on the team's 2020 breakthrough device -- an array of 4,096 vertical nanoneedle electrodes sticking out of a silicon chip of the same integrated circuit design. On this previous ...

When the process is complete, the flower-shaped array covers a 4-cm (1.6-in) wide area of the brain's cortex, even though it went through a hole just half that size. And because the arms of the ...

In their article published in Science Advances, they proposed a novel electrode material design aimed at fundamentally preventing the oxidation of oxygen by substituting some of the transition ...

“We needed to design a miniaturized electrode array capable of folding, passing through a small hole in the skull and then deploying in a flat surface resting over the cortex.” The researchers ...

Imec has designed and fabricated a 16,384-electrode, 1,024-channel micro-electrode array (MEA) for high-throughput multi-modal cell interfacing. The chip offers intracellular and extracellular ...

Called “electrode array monitoring technologies,” these devices wire the brain with a hair-thin electrode and could make dangerous seizures into a thing of the past. Why do seizures occur?