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- Drops and jets

In this movie (2Mo) we explain the ballistospores ejection mechanism.

- Surfaces :


- Plant biophysics :

In this movie (HQ: 768x576, 26Mo) (LQ: 384x288, 7Mo) we explain the fern sporangium ejection mechanism (Edited by Xavier Noblin, and Science/AAAS).

In this movie (2Mo) we explain the ballistospores ejection mechanism.

- Bubbles dynamics :

Acoustics in Granular media :

In this movie (1.7 Mo) we show a linear wave observed in false color by photoelasticity at 90000 fps. Real time : 2ms, slow down 10000x.
In this movie (1.9 Mo) we show a nonlinear wave observed in false color by photoelasticity (static force 1N, wave amplitude 52 N).