Fig. 7: Possible mechanisms of SMF promotion on DNRA process.
From: Using static magnetic field to recover ammonia efficiently by DNRA process
Under 40 mT SMF, two-component system regulated various functions, such as cell motility and extracellular electron transfer, via histidine kinase domain and sensory domain. Quorum sensing was influenced by SMF, regulating the flagellar motor. SMF possibly enhanced the interspecies electron transfer of Geobacter, enabling the transfer of electrons to other bacteria and further improving DNRA process.
