The filament is usually made from wolfram (W) and the filling gas is argon.
Tungsten is also known as Wolfram and the symbol 'W' comes from the wolfram.
tungsten
Wolfram
It is Tungsten metal which has highest Melting point among metals and therefore used in electric bulbs.
Wolfram is what tungsten used to be called, which is why W is its chemical symbol.
TungstenphosphorusTungstenTungsten/Wolfram
No for 2 reasons:1. Wolfram Alpha is a product, not a business2. Wolfram Research, the company that produces Wolfram Alpha, is privately held.
Wolfram Eberhard was born in 1909.
Wolfram Eberhard died in 1989.
Wolfram syndrome was first discovered by DJ Wolfram who was a US phycisian at the Mayo clinic
The company that owns and operates Wolfram Alpha is Wolfram Research which is named for Stephen Wolfram, the founder and CEO of Wolfram Research. As for the Alpha, I do not know. Perhaps it is because it is the first letter of the greek alphabet, and they are "Number 1"?
wolfram is also called tungsten.
Wolfram Berger was born in 1945.
Wolfram Hoepfner was born in 1937.
Wolfram Müller was born in 1981.
Wolfram Spyra was born in 1964.