Movie S4.
Flipping of the microrobots. The microrobots reorient their body due to the secondary order Bjerknes force.
Acoustically powered surface-slipping mobile microrobots
PNAS. 2020. 117:3469-3477 DOI: 10.1073/pnas.1920099117
Flipping of the microrobots. The microrobots reorient their body due to the secondary order Bjerknes force.
PNAS. 2020. 117:3469-3477 DOI: 10.1073/pnas.1920099117