High-resolution image of the hydrogel microcilia (IMAGE)
Caption
Figure 2: High-resolution image of the hydrogel microcilia.
The hydrogel microcilia developed in this work are so small that they cannot be seen with a conventional optical microscope. This image was captured using an advanced Scanning Electron Microscope, revealing the fine structure of the micro-scale actuators in detail.
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MPI-IS
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