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. 2017 May 2;12(5):e0176356. doi: 10.1371/journal.pone.0176356

Fig 3. Images of C. riparius larvae.

Fig 3

a) photography of a larva from the control (after 96 h of exposure). b) photography of a larva exposed to 1000 mg/L nano-Al2O3 (after 96 h of exposure). The arrow marks the agglomeration of nano-Al2O3 within the gut. c) overlay of an image of a thin section of a larva (after 96 h of exposure to 1000 mg/L nano-Al2O3) at phase contrast and the aluminum distribution within this section, which was measured by LA-ICP-MS imaging techniques.