Chemical News and Journal of Industrial Science, Tom 39Chemical news office., 1879 |
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Strona 9
... magnet are thus placed in the same circuit as the carbon pencils . When the alternating current from an electro - magnetic induction machine is transmitted through the carbons , the electro - magnet attracts the armature and separates ...
... magnet are thus placed in the same circuit as the carbon pencils . When the alternating current from an electro - magnetic induction machine is transmitted through the carbons , the electro - magnet attracts the armature and separates ...
Strona 22
... Magnetic Power . - J . Joubert . In the author's experiments the rotatory power was found to increase with the rise of temperature . = Density of Coefficients of Expansion of Liquid Chloride of Methyl . - MM . C. Vincent and Delachanal ...
... Magnetic Power . - J . Joubert . In the author's experiments the rotatory power was found to increase with the rise of temperature . = Density of Coefficients of Expansion of Liquid Chloride of Methyl . - MM . C. Vincent and Delachanal ...
Strona 33
... Magnetic Rotation of the Plane of Polarisation of Light under the Influence of the Earth . - H . Bec- querel . The author points out that the experiment described in M. Joubert's paper ( Comptes Rendus , lxxxvii . , p . 984 ) , is a ...
... Magnetic Rotation of the Plane of Polarisation of Light under the Influence of the Earth . - H . Bec- querel . The author points out that the experiment described in M. Joubert's paper ( Comptes Rendus , lxxxvii . , p . 984 ) , is a ...
Strona 34
... Magnetic Compounds of the General Formula RO , Fe2O3 or R " Fe204 . - Karl List . - The author has obtained and examined the ferrates of lime , magnesia , manganese , zinc , nickel , copper , and lead . On Cinchonin and Cinchonidin ...
... Magnetic Compounds of the General Formula RO , Fe2O3 or R " Fe204 . - Karl List . - The author has obtained and examined the ferrates of lime , magnesia , manganese , zinc , nickel , copper , and lead . On Cinchonin and Cinchonidin ...
Strona 36
... magnetic ore from near West Point , N.Y. , Dickinson ore from northern New Jersey , Cornwall ore from Lebanon Co. , Pa . , Cumberland Valley ore from Maryland , Hematite ore from near Newark , Del . , besides several other ores found ...
... magnetic ore from near West Point , N.Y. , Dickinson ore from northern New Jersey , Cornwall ore from Lebanon Co. , Pa . , Cumberland Valley ore from Maryland , Hematite ore from near Newark , Del . , besides several other ores found ...
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