Laughing gas (nitrous oxide or N₂O) is primarily released by the microorganisms responsible for cleaning our wastewater.

In the absence of air, microorganisms produce hydrogen using an enzyme called [FeFe]-hydrogenase, one of the most efficient hydrogen-producing biocatalysts known and a promising tool for green ...

Reoxygenation approaches have shown some success in lakes, but their potential risks must be examined carefully before ...

In the absence of air, microorganisms produce hydrogen using an enzyme called [FeFe]-hydrogenase, one of the most efficient ...

The solar system is our cosmic neighborhood, made up of the sun and everything that orbits it — planets, moons, asteroids, comets, and even dust and gas. The order of the planets in the solar ...

Just 15 years after its first-ever oxygen generator came to market, the French SME Mil’s has come to dominate this important healthcare niche. Christian Annesley gets the story from Managing Director ...

Studies have begun to document the pros and cons of this interventional therapy. Medical ozone treatment is a process utilizing oxygen gas in its unstable O3 form, rather than its more stable O2 form ...

State Key Laboratory of Marine Resource Utilization in South China Sea, School of Materials Science and Engineering, Hainan University, Haikou 570228,P. R. China ...