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Table 1 Diversity indices of samples treated with nCeO2 NPs during 5 days of incubations

From: Impacts of cerium oxide nanoparticles on bacterial community in activated sludge

Sample ID

N

OTU

Chao1

Shannon index

Evenness index

Control

28,201

27,967

2,310,921.517

10.267

0.999

S_A (10 mg/L)

20,135

9805

63,911.937

8.135

0.885

S_B (20 mg/L)

14,632

7226

40,791.791

7.929

0.892

S_C (30 mg/L)

14,292

7193

35,100.622

7.689

0.877

S_D (40 mg/L)

12,082

6433

50,783.275

8.178

0.921