Sentence examples for molecular nitrogen also from inspiring English sources

Molecular nitrogen also is expected at the cloud level, and some minerals are likely convectively raised to the cloud level from surface dust.

Further details on lipid, amino-acid and purine synthesis pathways, as well as molecular nitrogen fixation are also presented in Additional file 3. Similarly to other methanogens and differently from the Thermoplasmatales representatives, the three Methanomassiliicoccales lack PurK for purine synthesis pathway.

Prokaryotic invention and eukaryotic utilisation through symbiosis also applies to molecular nitrogen fixation.

In contrast to rhizobia all Frankia strains are also capable of fixing molecular nitrogen as free-living bacteria [ 75].

More recently, free-living spirochetes of the termite hindgut have also been revealed to fix molecular nitrogen and provide their host with nitrogen metabolites [ 43].

Thus, Voyager correctly identified the most plausible major constituent to be molecular nitrogen (mean molecular weight 28), although some atomic argon (mean molecular weight 36) could also be present.

In nitrogen fixation in certain bacteria, the nitrogenase enzyme, which is involved in the terminal step of reducing molecular nitrogen, usually contains molybdenum in the active site (though replacement of Mo with iron or vanadium is also known).

Its composition varies, consisting as it does of a range of residual materials whose basic molecular structure takes the form of stacked sheets of aromatic hydrocarbon rings in which atoms of sulfur, oxygen, and nitrogen also occur.

Similar equilibriums prevail for molecular nitrogen (N2) and molecular oxygen (O2).

Further, the principal forms of carbon and nitrogen in an outgassed atmosphere would be carbon monoxide or carbon dioxide together with molecular nitrogen.

Nitrogen oxides are formed when combustion temperatures are high enough to cause molecular nitrogen in the air to react with oxygen.