Chemical News and Journal of Physical Science, Tom 115Chemical news office., 1917 |
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... VARIOUS CRITICS By SIR WILLIAM CROOKES , F.R.S. SECOND EDITION . WITH PREFACE and additional chapter , BRINGING THE STATISTICAL INFORMATION UP TO DATE . With Two Chapters on the Future Wheat Supply of the United States , by MR . C. WOOD ...
... VARIOUS CRITICS By SIR WILLIAM CROOKES , F.R.S. SECOND EDITION . WITH PREFACE and additional chapter , BRINGING THE STATISTICAL INFORMATION UP TO DATE . With Two Chapters on the Future Wheat Supply of the United States , by MR . C. WOOD ...
Strona 1
... various Allies only and not in the two Central European Powers , scientific pursuits . " It's an ill wind that blows no one was due to lack of enterprise in the working up of any good , " and the war has so far done British chemical ...
... various Allies only and not in the two Central European Powers , scientific pursuits . " It's an ill wind that blows no one was due to lack of enterprise in the working up of any good , " and the war has so far done British chemical ...
Strona 4
... various temperatures . The effect of deformation at high temperatures was investigated , and exceedingly coarse grains produced by subjecting the material to stress at 870 ° C. ( 1600 ° F. ) , and then annealing at about 850 ° C. ( 1560 ...
... various temperatures . The effect of deformation at high temperatures was investigated , and exceedingly coarse grains produced by subjecting the material to stress at 870 ° C. ( 1600 ° F. ) , and then annealing at about 850 ° C. ( 1560 ...
Strona 5
... various sizes , and samples from each draft annealed at tempera- tures between 650 ° and 900 ° C. ( 1200 to 1650 ° F. ) . No grain growth was found outside of this temperature range . In a number of tests the amount of reduction was ...
... various sizes , and samples from each draft annealed at tempera- tures between 650 ° and 900 ° C. ( 1200 to 1650 ° F. ) . No grain growth was found outside of this temperature range . In a number of tests the amount of reduction was ...
Strona 10
... various known amounts of free sulphuric acid , together with a little ferrous sulphate to take up dissolved oxygen . Several litres of solution were prepared at one time , and the total iron concentration determined once for all by ...
... various known amounts of free sulphuric acid , together with a little ferrous sulphate to take up dissolved oxygen . Several litres of solution were prepared at one time , and the total iron concentration determined once for all by ...
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