A new hearing mechanism
Using a stroboscopic imaging system developed in MIT Professor Dennis Freeman's lab, Freeman's team obtained this video of wave motion along the ear's tectorial membrane (at top, the actual video showing nanometer-scale displacements, and at bottom, the same video, motion magnified (Liu et al., 2005) to make the motion more apparent).
Credit: Ghaffari, Aranyosi, and Freeman, MIT
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- October 10, 2007 16:19
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