Paul Ulrich Villard (28 September 1860 – 13 January 1934) was a French chemist and physicist. He discovered gamma rays in 1900 while studying the radiation...

below). After hard X-rays come gamma rays, which were discovered by Paul Ulrich Villard in 1900. These are the most energetic photons, having no defined...

together achieves a greater voltage multiplication. The Villard circuit, conceived by Paul Ulrich Villard, consists simply of a capacitor and a diode. While...

Henry and Fanny Villard Paul Ulrich Villard (1860–1934), French chemist and physicist; discovered gamma rays Philippe Langenieux-Villard (born 1955), French...

Kate Douglas Wiggin, American author and educator (d. 1923) 1860 – Paul Ulrich Villard, French chemist and physicist (d. 1934) 1861 – Amélie of Orléans...

politician, 3rd Attorney-General for Australia (b. 1851) 1934 – Paul Ulrich Villard, French physicist and chemist (b. 1860) 1941 – James Joyce, Irish...

at the paper's end that the discovery of magneto-cathode rays by Paul Ulrich Villard (1904) seems to threaten it), he believed it was interesting to consider...

four-vectors. He wrote that the discovery of magneto-cathode rays by Paul Ulrich Villard (1904) seemed to threaten the entire theory of Lorentz, but this...

American actor and comedian; in Washington, D.C. (d. 2019) Died: Paul Ulrich Villard, 73, French chemist and physicist who discovered gamma rays For the...

Blasius Paul Rudolph (physicist) Paul Scherrer Paul Scherrer Institute Paul Sophus Epstein Paul Steinhardt Paul Taunton Matthews Paul Townsend Paul Ulrich Villard...