Chemical News and Journal of Physical Science, Tom 121Chemical news office., 1921 |
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Strona 20
... limits of accuracy and finish is by means of such aluminous abrasives as alun- dum . Likewise , the requirements of this industry are so great that existing supplies of natural abrasives , even though they were of proper stan- dards of ...
... limits of accuracy and finish is by means of such aluminous abrasives as alun- dum . Likewise , the requirements of this industry are so great that existing supplies of natural abrasives , even though they were of proper stan- dards of ...
Strona 43
... limits of elastic rigidity , will probably be found more important than the change of the actual rigidity . " A Study of Catalytic Actions at Solid Surfaces . V - The Rate of Change Conditioned by a Nickel Catalyst and its Bearing on ...
... limits of elastic rigidity , will probably be found more important than the change of the actual rigidity . " A Study of Catalytic Actions at Solid Surfaces . V - The Rate of Change Conditioned by a Nickel Catalyst and its Bearing on ...
Strona 46
... limits . NOTES . THE Secretary of the Department of Scientific and Industrial Research begs to announce that the Research Association for the Silk Industry has been approved by the Department as complying with the conditions laid down ...
... limits . NOTES . THE Secretary of the Department of Scientific and Industrial Research begs to announce that the Research Association for the Silk Industry has been approved by the Department as complying with the conditions laid down ...
Strona 52
... limits . Cornell College , Mount Vernon , Iowa , June 18 , 1920 . PRODUCTION OF ATTAR OF ROSES IN BULGARIA . By GRAHAM H. KEMPER . DURING the 12 years prior to the first Balkan War , that is , from 1900 to 1912 , the manufacture of ...
... limits . Cornell College , Mount Vernon , Iowa , June 18 , 1920 . PRODUCTION OF ATTAR OF ROSES IN BULGARIA . By GRAHAM H. KEMPER . DURING the 12 years prior to the first Balkan War , that is , from 1900 to 1912 , the manufacture of ...
Strona 66
... limit . ( Since the collodion membrane is permeable for electrolytes we are dealing in reality not with pure water separated by the membrane from solution , but with the condition of weak solution separated from a more concentrated ...
... limit . ( Since the collodion membrane is permeable for electrolytes we are dealing in reality not with pure water separated by the membrane from solution , but with the condition of weak solution separated from a more concentrated ...
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