Chemical News and Journal of Industrial Science, Tomy 133-134Chemical news office., 1927 |
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Strona 10
... crystals at low temperatures . Orientated sections of the crystal are suspended in a non - homogeneous magnetic field and the forces exerted on them are measured by means of a Pettersson quartz micro - balance sensitive to 10--6 mgrm ...
... crystals at low temperatures . Orientated sections of the crystal are suspended in a non - homogeneous magnetic field and the forces exerted on them are measured by means of a Pettersson quartz micro - balance sensitive to 10--6 mgrm ...
Strona 4
... crystals harvested from the surface of the deposit are stored in a stock pile adjacent to the plant . In the plant the natural crystals are dissolved , and the solution is filtered . The clarified and heated brine is then pumped to the ...
... crystals harvested from the surface of the deposit are stored in a stock pile adjacent to the plant . In the plant the natural crystals are dissolved , and the solution is filtered . The clarified and heated brine is then pumped to the ...
Strona 6
... crystal which may be compared with the atomic arrangement . On the Change of Refractive Index of Linseed Oil in the ... crystals . ( 2 ) In order to test change of refractive index , an oil film was painted out on the glass of a Smith ...
... crystal which may be compared with the atomic arrangement . On the Change of Refractive Index of Linseed Oil in the ... crystals . ( 2 ) In order to test change of refractive index , an oil film was painted out on the glass of a Smith ...
Strona 24
A Sperrylite crystal from the Transvaal . By DR . L. J. SPENCER . The Crystals of sperrylite ( the rare platinum arsenide , PtAs ) up to half - an - inch across have recently been found in the Potgieters- rust platinum fields ...
A Sperrylite crystal from the Transvaal . By DR . L. J. SPENCER . The Crystals of sperrylite ( the rare platinum arsenide , PtAs ) up to half - an - inch across have recently been found in the Potgieters- rust platinum fields ...
Strona 61
... crystals , ( c ) tests on boundary between two large crystals . In case ( a ) it is shown that the JULY 23 , 1926 . 9 THE CHEMICAL NEWS . 61.
... crystals , ( c ) tests on boundary between two large crystals . In case ( a ) it is shown that the JULY 23 , 1926 . 9 THE CHEMICAL NEWS . 61.
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