Raman spectroscopy enables in situ monitoring of the electrical conductance of a single carbon nanotube. Carbon nanostructures such as carbon nanotubes are of interest because of their electronic ...

optical soundtrack 1 Articles . Shedding Light On The Mechanics Of Film Projection. July 26, 2015 by Kristina Panos 12 Comments . Do you know how a film projector works?

While driving on a back-country road one day, [Urpo]’s dad noticed that the shadows of the trees on the road looked like an optical film soundtrack, so it was up to the son to make it happen.

A digital audio encoding system from Dolby that was first used in movie theaters in the mid-1970s. It recorded four channels of audio and provided a breakthrough re-introduction of the optical ...

In "TOC TOC TOC TOC" Bras recorded on the optical soundtrack of 16mm film the sound of a pencil tapping against a table. Then, seeing the drawing of the optical sound, ...