First developed in 1896, this type of aesthesiometer leverages filaments reliant on the underlying principle that an elastic column will buckle elastically at a special force upon compression, ...
New York Times subscribers* enjoy full access to TimesMachine—view over 150 years of New York Times journalism, as it originally appeared. *Does not include Games-only or Cooking-only subscribers.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results