Definition of Perey. Meaning of Perey. Synonyms of Perey

- Marguerite Catherine Perey (19 October 1909 – 13 May 1975) was a French physicist and a student of Marie Curie. In 1939, Perey discovered the element...
- viewable quantity of the element. Francium was discovered by Marguerite Perey in France (from which the element takes its name) on January 7, 1939. Before...
- known for both his art deco illustrated books and iconic turnstile for the Perey company, as well as modern radios, broadcast equipment, and televisions...
- the last element to be discovered in nature, by French chemist Marguerite Perey in 1939. The elements beyond uranium were likewise discovered artificially...
- upwards of 45 scientific women from all over the world including Marguerite Perey, discoverer of francium - five-time nominee for the Nobel Prize in Chemistry...
- have a decay energy of 220 keV. However, Perey noticed decay particles with an energy level below 80 keV. Perey thought this decay activity might have been...
- Arthur J. Burks, American colonel and author (b. 1898) 1975 – Marguerite Perey, French physicist (b. 1909) 1975 – Bob Wills, American singer-songwriter...
- decay gas 87 Fr Francium France, home country of discoverer Marguerite Perey 1 7 s-block [223] (2.48) 281 890 – >0.79 ~ 1×10−18 from decay unknown phase...
- century later, in 1962, that a doctoral student of Curie's, Marguerite Perey, became the first woman elected to membership in the academy. Despite Curie's...
- published in Naturwissenschaften. January 7 – French physicist Marguerite Perey identifies francium, the last chemical element first discovered in nature...