An article from Science News Jan 2021
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Abel, Neils Henrik (1802–1829)
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Aiken, Howard Hathaway (1900–1973)
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Aleksandrov, Pavel Sergeevich (1896–1982)
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Aluminum alloys
Substances formed by the addition of one or more elements, usually metals, to aluminum. The principal alloying elements in aluminum-base alloys are magnesium (Mg), silicon (Si), copper (Cu), zinc (Zn), and manganese (Mn) [Fig. 1]. In wrought…
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Amsler-Laffon, Jakob (1823–1912)
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Apollonius of Perga (c. 245–c.190 BC)
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Archimedes (c. 287–212 BC)
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Argand, Jean Robert (1768–1822)
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Aristarchus of Samos (c. 320–c. 250 BC)
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Arkwright, Richard (1732–1792)
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Armstrong, William George (1810–1900)
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Artin, Emil (1898–1962)
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Auer, Carl
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Avicenna (980–1037)
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Ayrton, Hertha (Phoebe Sarah) Marks (1854–1923)
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Ayrton, William Edward (1847–1908)
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Babbage, Charles (1792–1871)
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Babcock, George Herman (1832–1893)
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Bacon, Francis (1561–1626)
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Bacon, Roger (c. 1220–c. 1292)
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Baird, John Logie (1888–1946)
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Baker, Alan (1939– )
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Baker, Benjamin (1840–1907)
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