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Video frame sequences of 3D rotations of diatoms using two different optical multiple-force clamps (shown as red circles). (a–c) (Media 3 (2.3MB, MOV) ) Controlled rotation of the diatom using the optical triangle-clamp points. (d–f) (Media 4 (721.7KB, MOV) ) Autonomous rotation of the diatom using the optical two-point clamps. The accompanying movies are in real-time, not accelerated.
