Research Article

Toxicity of Aqueous Fullerene nC60 to Activated Sludge: Nitrification Inhibition and Microtox Test

Figure 4

Change in nC60 size in medium for nitrification inhibition (a) and Microtox test (b). Error bars represent the standard error ( 𝑛 = 2 ).
512956.fig.004a
(a)
512956.fig.004b
(b)