Fig. 6: Analysis on the microbial function under SMF.
From: Using static magnetic field to recover ammonia efficiently by DNRA process

a Heatmap and b co-occurrence network of KEGG pathways on the level_3. c Variation of selected KEGG pathways on day 80. d Heatmap of functional genes related to electron transfer and cell motility. e Molecular ecological network among functional genes and dominant genera on day 80.