Hydrogen supports a cleaner environment for California; and it fosters economic growth and job retention and creation.” ...

This would not be the only known case in which the presence of helium aids the development of the spectrum of another gas with which it is mixed. ... Nature - The Spectra of Helium and Hydrogen.

Optimization for hydrogen gas quantitative measurement using tunable diode laser absorption spectroscopy. Optics & Laser Technology , 2025; 180: 111587 DOI: 10.1016/j.optlastec.2024.111587 Cite ...

Every element has a unique fingerprint that shows up as dark lines in the spectrum. In the spectra from the gas clouds, the researchers saw only hydrogen and its heavy isotope deuterium, Prochaska ...

Editor’s Note: a guest post by Louisiana Public Service Commissioner Eric Skrmetta The retail price of hydrogen fuel at the pump is a complex issue, and admittedly limited to a few states, largely ...

The European Commission (EC) has introduced a comprehensive greenhouse gas emission methodology for low-carbon hydrogen and fuels.

Georgia Power and Mitsubishi Power successfully test the largest-ever hydrogen and natural gas blend at an existing natural gas plant.

In a time of rising EVs on the road, here's what you need to know about hydrogen fuel cell EVs against other vehicles on the market.

A gaggle of companies are searching the US Midwest for underground hydrogen fuel produced by a billion-year-old split in the ...

From Toxic Waste to Clean Fuel. Hydrogen sulfide is better known as "sewer gas." It leaks from manure piles, sewers, and is a major byproduct of oil refining, paper production, and mining.

Trillions of tons of hydrogen gas are likely buried in rocks and reservoirs beneath Earth's surface, but researchers aren't sure where it is yet. When you purchase through links on our site, we ...