All History articles – Page 45
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Opinion
Thiele tube
Johannes Thiele - the Prussian inventor of a temperature-stable convection heating tube for melting point analysis
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Opinion
Mary's bath
Approximately 2nd century AD. One of the earliest alchemists, inventor of the 'bain marie', the kerotakis apparatus and the tribikos still
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Opinion
Ostwald's viscometer
One man who took little on trust was Wilhelm Ostwald. Born in Riga, Latvia, he studied chemistry at the University of Dorpat (now Tartu, Estonia).
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Podcast
Meitnerium
Nik Kaltsoyannis enlightens us on how an element was born out of difficult beginnings
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