existence of another new element, radium, in 1898. Eugène-Anatole Demarçay was born to Camille Demarçay (1815–1893) and Cécile Lainé (1829–1916) at 152 Haussman...
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the rarest of the rare-earth elements on Earth. Its discoverer, Eugène-Anatole Demarçay named the element after the continent of Europe. Europium is a...
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of molecular weight determination Asimov, Isaac (1982). "825. Demarçay, Eugène Anatole". Asimov's Biographical Encyclopedia of Science and Technology...
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yttria, and samarskite by William Crookes, Lecoq de Boisbaudran and Eugène-Anatole Demarçay yielded several new spectral lines that indicated the existence...
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W. Goff, Irish-American lawyer and politician (d. 1924) 1852 – Eugène-Anatole Demarçay, French chemist and academic (d. 1904) 1854 – James George Frazer...
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amount of europium. The pure element was produced only in 1901 by Eugène-Anatole Demarçay. Boisbaudran named his element samarium after the mineral samarskite...
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is founded in New Jersey. June 17 – Europium is discovered by Eugène-Anatole Demarçay. Emil Fischer, in collaboration with Ernest Fourneau, synthesizes...
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(général de brigade) Alexis Joseph Delzons (général de division) Marc Jean Demarçay (général de brigade) Denis Joseph Demauroy (général de brigade) Jean Dembarrère...
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Reed, Walter 823 Balfour, Francis Maitland 824 Frasch, Herman 825 Demarcay, Eugene Anatole 826 Lindemann, Carl Louis Ferdinandvon 827 Ramon Y Cajal, Santiago...
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