Interesting!
And the reason I had to get a professional plumber was because my lovely stainless steel gourmet stove was set up for Natural gas, but my fuel source is propane.
Propane , because of its smaller molecular structure, needs a smaller nozzle or orifice than natural gas...a job for a professional gas-fitter.
Because, if the propane does not go through the narrow gate, it ends up in big nasty FLAMES.
Ha, you just never know where these studies will go. That situation would surely overcook the eggs. Well, the entire house.