Feb. 13, 2004 — The quantitative tuning fork is accurate for testing of vibration sense, according to the results of a study published in the Feb. 10 issue of Neurology. The investigators suggest that ...
Philippa Martyr does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...
James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...
The film explores the origins of sound through three primary sources: vibrating columns of air, vibrating surfaces, and vibrating strings. It demonstrates how sound is produced by examining a tuning ...
ABOUT two and a half years ago I noticed that if an ordinary small tuning fork (having prongs 6 to 8 cm. in length) held in the hand were sounded by a smart blow on a moderately hard cushion, then on ...