The pH meter consists of a reference electrode and a pH electrode, and the potential difference between these two electrodes is measured. The pH of the solution can be directly calculated from the ...

Rahmanudin tells Physics World that fluid-based electrodes could lead to entirely new battery designs, including batteries ...

Researchers have developed a one-step pyrolysis method to transform cigarette filter waste into carbon nanomaterials for ...

“Rather than actively shaping experience, the thalamus (if it is considered at all) has typically been relegated to a role in ...

The PV-driven redox flow battery can reportedly achieve a maximum solar-to-output electricity efficiency of 3.11% during a 36-hour period. The system incorporates a 25 cm2 heterojunction photovoltaic ...

While a neurologist and neurosurgeon monitor the brain waves throughout the surgery, the monitoring typically is limited to a ...

Biomedical skin patches integrating multiple sensing, power, and reporting disciplines are receiving significant R&D effort.

The amount of electrical power that was developed under carefully controlled test conditions. Providing highly localized “per plant” power in a real-world field setting is a complex challenge. Among ...