Thank you for what you do for the game of golf especially the weekly answers you provide to those of us who need more information about equipment. I know you developed the first graphite shaft many ...

It also means that graphite--at least the two-dimensional variety ... independently confirmed these findings and also found that the massless electrons fulfilled the predictions of the Hall effect.

This article was originally published with the title “ Deflocculated Graphite and the Acheson Effect ” in Scientific American Magazine Vol. 96 No. 19 (May 1907), p. 387 doi:10.1038 ...