Electrodes placed in the brain record neural activity, and can help treat neural diseases like Parkinson's and epilepsy. Interest is also growing in developing better brain-machine interfaces, in ...

Nanofabricated ultraflexible electrode arrays that have a cross-sectional area that is much smaller than conventional carbon fibre electrodes could be used to detect action potentials from individual ...

Procter & Gamble has filed a patent for a pH sensing probe that includes a sensor body, a pH glass electrode, a reference electrode, and a backup pH electrode. The backup electrode can be ...

Given the pivotal role pH plays in many aspects of food production, choosing the right pH electrode and meter is an important ...

Platinum (left) and glassy carbon (right) microelectrodes for deep brain stimulation. (Courtesy: SDSU) Deep brain stimulation (DBS) – in which electrodes implanted in the brain send electrical signals ...

“How does the brain work?” is a question as old as the brain itself. The brain is composed of billions of neurons and quadrillions of connections between them. Somewhere in this vast and complex ...

IMEC revealed a design strategy for brain stimulation implants at the DATE (Design, Automation, and Test in Europe) conference this week in Nice, France. “To have a more precise stimulation and ...

The neural signatures for movement, touch, and thought processes are hidden in the activity of large neural populations. Each action and process is coordinated by a complex interplay between different ...

Cracks and chemical reactions on a battery particle's surface can degrade performance, and the particle's ability to absorb and release lithium ions also changes over time. Scientists stuck a single ...