Nature, Volume 100Sir Norman Lockyer Macmillan Journals Limited, 1917 - Science |
From inside the book
Results 1-3 of 81
Page 213
... metal . Similarly , the layer of cooled slag on the surface of the metal in the ladle prevents the true temperature from being ascertained by optical means . Although an occasional reading may be taken with a sheathed junction of ...
... metal . Similarly , the layer of cooled slag on the surface of the metal in the ladle prevents the true temperature from being ascertained by optical means . Although an occasional reading may be taken with a sheathed junction of ...
Page 226
... metals ; ( 3 ) as a chemical or catalytic reagent ; ( 4 ) as a pure metal . In the past the output has had to be cur- tailed at times . In spite of these facts , the commissioners have had " no hesitation " in answering both the above ...
... metals ; ( 3 ) as a chemical or catalytic reagent ; ( 4 ) as a pure metal . In the past the output has had to be cur- tailed at times . In spite of these facts , the commissioners have had " no hesitation " in answering both the above ...
Page 281
... metal has hitherto been inadequate owing to a de- plorable lack of metallurgical enterprise within the Empire - raw materials , or partly smelted products , of British origin being exported to foreign countries and reduced to metal by ...
... metal has hitherto been inadequate owing to a de- plorable lack of metallurgical enterprise within the Empire - raw materials , or partly smelted products , of British origin being exported to foreign countries and reduced to metal by ...
Other editions - View all
Common terms and phrases
acid Agriculture ammonia Anemometers apparatus appears application appointed Association Board Botany British cent Chemical chemistry chemists coal College colour Committee considerable Council course deal December Department described direction effect electric Engineering experience Geological German given gives Government HATTON GARDEN illustrated important increase industry Institute interest investigations iron J. J. Thomson Journal laboratory larvæ lectures London London County Council magnetic manufacture mathematical means ment metal method Ministry of Munitions Museum National Physical Laboratory NATURE November observations Observatory obtained October Optical organisation paper physical plants practical present Price problems production Prof published pyrometers recent regard Royal Society scientific September South species stars supply survey technical temperature theory tion University University of London utilised various W. E. Castle W. H. Young