We’ve all seen, and occasionally wrestled with, bill acceptors like the one [Another Maker] recently liberated from an arcade machine. But have you ever had one apart to see how it works?

We’ve all seen, and occasionally wrestled with, bill acceptors like the one [Another Maker] recently liberated from an arcade machine. But have you ever had one apart to see how it works?

Organic light-emitting diodes (OLEDs) have become a leading display technology. The luminescent material is a core component ...

These findings could pave the way for the rational design of novel perovskites for protonic ceramic fuel cells (PCFCs) and ...

Tumor cells often hijack normal physiological processes to support their growth, exploiting proteins that are in charge of ...

The screws should be above the acceptor tray. Loosen it just enough to tilt the tray forward. Lift up the tray or slot and set aside. Disconnect the colored ribbon connector, usually gray ...

Organic solar cells typically rely on an active layer called a bulk heterojunction—comprised of electron donor and acceptor materials—to capture and convert sunlight. Upon contact, sunlight ...

Their formula contains the patented ingredient bis-aminopropyl diglycol dimaleate, known as a β-unsaturated Michael acceptor. It’s sulfate-free, paraben-free, phthalate-free, color safe ...

Cytochrome oxidase transfers electrons from the electron transport chain to oxygen (the final electron acceptor) and reduces it to water. In the oxidase test, artificial electron donors and acceptors ...

Oxidation describes a type of chemical reaction in which electrons are transferred from one molecule to another, changing the composition and energy content of both the donor and acceptor molecules.

FRET, which relies on the distance-dependent transfer of energy from a donor fluorophore to an acceptor fluorophore, is one of the few tools available for measuring nanometer scale distances and ...

Tony Gollan has pulled off what looks to be a master stroke in backing up Freedom Rally in last Saturday’s Kingsford Smith ...