Search Results for 'electron' | Sciencephotography.com

$Color-enhanced Scanning Electron Microscope (SEM) image of human tooth dentine (fracture surface) showing a crack in the surface. 70% of dentin consists of the mineral hydroxyapatite, 20% is organic material, and 10% is water. Magnification: x1200 when printed 10 cm wide.$

$This image of an electrical discharge was made by placing a block of Lucite in the 6 megavolt (6Mv) electron beam of a linear accelerator. The Lucite gained a tremendous electrical charge when a grounded electrode was placed near it. The current flowing to ground melted the Lucite, leaving a record of the current flow. This fern-like fractal structure is quite common in electricity.$