Science Advances

Supplementary Materials

This PDF file includes:

  • fig. S1. Initial gel shrinkage is not correlated with wave reversal.
  • fig. S2. Custom cutting jig for sectioning of composite hydrogels.
  • fig. S3. Quantification of orientation angle.
  • Legends for movies S1 to S10

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Other Supplementary Material for this manuscript includes the following:

  • movie S1 (.avi format). Glass notch study (speed, 4x; scale bar, 1 mm).
  • movie S2 (.avi format). PDMS notch study (speed, 4x; scale bar, 1 mm).
  • movie S3 (.mpg format). Nonembedded rectangular strip (speed, 4x; scale bar, 1 mm).
  • movie S4 (.mpg format). Fully embedded rectangular strip (speed 4x; scale bar, 1 mm).
  • movie S5 (.mpg format). Surface-embedded rectangular strip (speed, 4x; scale bar, 1 mm).
  • movie S6 (.mpg format). Bulk-embedded rectangular strip (speed, 4x; scale bar, 1 mm).
  • movie S7 (.mpg format). Bulk-embedded wave switch (speed, 8x; scale bar, 1 mm).
  • movie S8 (.mpg format). T-shaped specimen (ls/lb = 0.6; speed, 4x; scale bar, 1 mm).
  • movie S9 (.mpg format). T-shaped specimen (ls/lb = 1.3; speed, 4x; scale bar, 1 mm).
  • movie S10 (.mpg format). T-shaped specimen (ls/lb = 2.1; speed, 4x; scale bar, 1 mm).

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