Cytochrome c nitrite reductase (NrfA) plays a pivotal role in the global nitrogen cycle by catalysing the six‐electron reduction of nitrite to ammonium, thereby contributing both to nitrogen ...

A research team led by Distinguished Professor Hao Li at WPI-AIMR, Tohoku University, has reported new findings on copper/cobalt-based catalysts that improve the efficiency of electrochemical nitrate ...

The herbicide chlorate has been used extensively to isolate mutants that are defective in nitrate reduction. Chlorate is a substrate for the enzyme nitrate reductase (NR), which reduces chlorate to ...

In the face of European regulations mandating salt and nitrite reductions in food, a team from the University of Cordoba has tested the potential of a yeast as a natural preservative in Iberian pork ...

High-nitrate feeds can be deadly for overwintering beef cows. They can be used, but only if they’re processed and diluted in ...