Nature, Volume 100Sir Norman Lockyer Macmillan Journals Limited, 1917 |
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Página 213
... temperature is difficult ; thus , if an optical pyrometer be sighted on the molten stream as it issues from the furnace , black - body con- ditions are not realised , and the apparent temperature indicated may vary according to the ...
... temperature is difficult ; thus , if an optical pyrometer be sighted on the molten stream as it issues from the furnace , black - body con- ditions are not realised , and the apparent temperature indicated may vary according to the ...
Página 247
... temperature of the air . Another is an error neither accidental nor systematic , but due to the fact that the data are meteorological ; a good example of this is afforded by the mean diurnal variation of air temperature as shown on ( a ) ...
... temperature of the air . Another is an error neither accidental nor systematic , but due to the fact that the data are meteorological ; a good example of this is afforded by the mean diurnal variation of air temperature as shown on ( a ) ...
Página 373
... temperature , as has so long been advocated by Sir Norman Lockyer . Chiefly through the work of Hertz- sprung and Russell , it has , in fact , been found that many well - known stars are in a highly diffuse state , and when such stars ...
... temperature , as has so long been advocated by Sir Norman Lockyer . Chiefly through the work of Hertz- sprung and Russell , it has , in fact , been found that many well - known stars are in a highly diffuse state , and when such stars ...
Índice
of Hippocrates | 9 |
Smith Miss K A Doctorate Conferred upon by | 21 |
Rijckevorsel Dr E Van Konstant auftretende secundäre Sarasin E obituary article | 28 |
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