A THIN platinum wire immersed in flame gases acquires a temperature far greater than that corresponding to the mean molecular translational energy of the gases. The explanation appears to be that ...

It is suspended by platinum wire and as the hydrogen passes by the reaction causes the platinum black and wire to glow red-hot. This simple, quick experiment fills in our own knowledge gaps.

These usually consist of very thin wires of pure platinum, and are identified by their resistance at 0 °C. For example, a Pt100 RTD has a resistance of 100 Ω at 0 °C. An accuracy of +/- 0.15 ...

One of the challenges in using platinum (Pt) as a catalyst for the oxygen reduction reaction (ORR) in fuel cells is that it ...

The most linear, repeatable devices are made of platinum, a precious metal that is suitable ... Wire-wound devices consist of a coil of insulated wire wrapped around a ceramic or glass core. Thin-film ...

We tested various gift-wrapping tools and spoke to professional gift wrappers to help make holiday wrapping easier. Here are ...

When a laser beam is incident on a narrow opaque object such as a fine wire or a strand of hair, the resulting diffraction pattern is similar to the diffraction pattern of a slit of the same width as ...

Your voice vibrates air molecules which in turn generate vibrations in a thin diaphragm inside the phone ... The electrical current moves through the wire to the receiver. At the receiving ...

Halloween is over, but that didn't stop Beyoncé from dropping a last-minute costume-slash-music-video. Just a few days after she dressed up as both ‘80s-era Prince and Apollonia, Bey dropped another ...

Halloween might be over, but Beyoncé is just unveiling her C.J. Parker transformation on the grid—and it’s just as ...

Drive-by-wire steering as seen on the Cybertruck ... Little gains which work together for a virtuous circle of ‘thin, light, wise’ electric cars. The 0 Series will be based around a ...

The Grammy winner dazzled fans with an Instagram photo dump on Tuesday, with some snaps seeing her sporting a platinum blonde ...