 | I. Bernard Cohen - 1956 - 746 pagine
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 | Douglas McKie - 1959 - 658 pagine
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 | Norman Feather - 1962 - 348 pagine
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 | Norman Feather - 1964 - 354 pagine
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 | Smithsonian Institution. Board of Regents - 1901 - 926 pagine
...largest for making a sensation of deep red, etc.? * * * "Query 18: * * * Is not the heat of the warm room conveyed through the vacuum by the vibrations of a much subtiler medium than the air, which, after the air was drawn out remained in the vacuum [ether], and is not this medium... | |
 | Smithsonian Institution. Board of Regents - 1901 - 920 pagine
...heat of the warm room conveyed through the vacuum by the vibrations of a much subtiler medium than the air, which, after the air was drawn out remained in the vacuum [ether], and is not this medium the same with that medium by which light is refracted and reflected,... | |
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Is not the Heat of the warm Room convey'd through the Vacuum by the Vibrations of a much subtiler Medium than Air, which after the Air was drawn out remained in the Vacuum? And is not this Medium the same with that Medium by which Light is refracted and... 
