These new cells are fitted with two pairs of stainless steel electrodes. One pair measures the current that flows through the solution under test, the second pair measures the voltage applied to the ...

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 ...

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 ...

Deep brain stimulation (DBS) has become an increasingly common treatment for patients with advanced Parkinson's disease, but the procedure still carries significant risks. A new probe that performs ...

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 ...

Japan's Kyoshin Electric (Kopel) has developed a pin-probe bar to manufacture contacting systems for busbar-less solar cells. The FSS4 probing solution is also suitable for multi-busbar, half/triple ...

To shed new light on the contribution of different brain regions and neural circuits to specific mental functions, neuroscientists and medical researchers rely on advanced imaging techniques and ...

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 ...