Popular Science Monthly
Text: "Backyard alchemist creates new substances with high-frequency electricity." In a backyard laboratory Francis E. Wilkinson claimed to harness high-frequency electric currents to change one substance into another, and to transmit energy at a distance without wires, using a ""dumbell-shaped"" antenna. May also be related to the purported Tesla technology of low energy extraction of metals from mineral ores, which was demonstrated to top metallurgists between 1920 and 1930. Popular Science Monthly. 34(3), March, 1939. p. 86-89.
See Also: Free energy, artificial scalar interferometry, Tesla electromagnetics, transmutation.
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