DThe hot wire in the MAF is smaller than a human hair. ... in the middle of this tube is a very thin strand of platinum wire stretched between two terminals.

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.

The loss of weight of a hot platinum wire, for instance, is zero in nitrogen, in hydrogen, and in a vacuum. By means of an expansion apparatus, ...

As Platinum Soars, the Catalytic Converter Gets Hot. ... The world's automakers, which collectively spend more than $2 billion a year on platinum, are striving to find ways to curb their need.

The face-centered-cubic lattice structure of platinum makes it highly ductile and malleable. Since it is usually too soft to be used alone, it is combined with harder metals of the same group to form ...

The paper, “Platinum Wire-Embedded Culturing Device for Interior Signal Recording from Lollipop-Shaped Neural Spheroids” was published in the journal Cyborg and Bionic Systems on Mar 5, 2025 ...