Scientists Print Sensors Using E-Tattoos to Measure Brain Activity

Image credit: sbtlneet via Pixabay. Article by Kenna Hughes-Castleberry. The Debrief – December 2, 2024.

For the first time, scientists have created a liquid ink that can be printed directly onto a patient’s scalp to monitor brain activity. This technology, described Cell Biomaterials, presents a less intrusive alternative to traditional electroencephalography (EEG) methods and holds promise for revolutionizing both clinical diagnostics and brain-computer […]

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