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NAME | DESC | WHEN | ||
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Francium Fr |
Prior to its discovery, it was referred to as eka-... | ||
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Pierre Curie | French physicist, a pioneer in crystallography, m... | ||
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Radium Ra |
he sixth element in group 2 of the periodic table,... | ||
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Marie Curie Maria Salomea Sk... |
Polish and naturalized-French physicist and chemi... | ||
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Aluminium Al |
Aluminium has a density lower than those of other ... | ||
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Silicon Si |
A hard, brittle crystalline solid with a blue-grey... | ||
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Selenium Se |
nonmetal (more rarely considered a metalloid) wit... | ||
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Marguerite Perey | French physicist and a student of Marie Curie. In ... | ||
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Andreas Vesalius Andries van Wesel |
16th-century Flemish anatomist, physician, and aut... | ||
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Honorius Flavius Honorius |
* Roman emperor (in the West) 393 – 423 | ||
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Cyril of Alexandria | * Patriarch of Alexandria 412 - 444 * central... | ||
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Life (magazine) | An American magazine published weekly from 1883 to... | ||
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Marijuana Tax Act of 1937 Marihuana |
US Act that placed a tax on the sale of cannabis. ... | ||
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Timothy Leary | American psychologist and writer known for his str... | ||
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Tufts University | Private research university on the border of Medfo... | ||
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Cyril of Jerusalem | * Bishop of Jerusalem 350 - 386 * declared a ... |