Chemical News and Journal of Industrial Science, Tomy 139-140Chemical news office., 1929 |
Z wnętrza książki
Wyniki 1 - 3 z 71
Strona 258
... line spectra , one without Leyden jar and spark gap in the secondary circuit of an induction coil , the other with Leyden jar and spark gap . He published the wave lengths for 16 lines 4274.09 to 7601.47A ) in the first spectrum , and 31 ...
... line spectra , one without Leyden jar and spark gap in the secondary circuit of an induction coil , the other with Leyden jar and spark gap . He published the wave lengths for 16 lines 4274.09 to 7601.47A ) in the first spectrum , and 31 ...
Strona 259
the lines are sharp , especially 5570 and 5870 A. According to Perard , who studied the latter lines with a Michelson interfero- meter , each has two close satellites . It is our intention to examine the Kr lines with a Fabry - Perot ...
the lines are sharp , especially 5570 and 5870 A. According to Perard , who studied the latter lines with a Michelson interfero- meter , each has two close satellites . It is our intention to examine the Kr lines with a Fabry - Perot ...
Strona 180
... lines come out as follows ( shown in heavy - faced type ) . The surrounding wave - length values , listed on the left - hand side , are those as obtained from cæsium and taken from Kayser and Konen's HANDBUCH DER SPECTROSCOPIE ( 1924 ) ...
... lines come out as follows ( shown in heavy - faced type ) . The surrounding wave - length values , listed on the left - hand side , are those as obtained from cæsium and taken from Kayser and Konen's HANDBUCH DER SPECTROSCOPIE ( 1924 ) ...
Spis treści
THE CHEMICAL NEWS | 18 |
Professor Leonard Hill on Right | 24 |
By DR W TOMBROCK | 129 |
Nie pokazano 50 innych sekcji
Inne wydania - Wyświetl wszystko
Kluczowe wyrazy i wyrażenia
acetic acetic acid acid alloys amount application Association atoms B.Sc benzene Bergen op Zoom British British Columbia c/o Chemical Canada Canadian carbon cent Chemical Industries chemiluminescence chemist chemistry chloride coal Company complete compounds copper cyanide D.Sc deposits diphtheria Double Price effect electrical electrons elements Engineers ether experiments exports Farbenindustrie Akt.-Ges fertilisers fuel gases give glass gold heat hydrogen Imperial Chemical Industries important increase Institute investigation January laboratory Lecture liquid London manufacture material ment MERTON HOUSE metal method methyl mineral Mines molecules nitrogen Notices of Societies obtained Old Queen Street output oxide paper particles Patents phenyl physical plant potassium present Price production Prof properties proton Published radiation radium recent Royal Salisbury Square salt Science scientific sodium solution South Africa steel substances sulphur temperature tion tons Trade Marks treatment ture vapour X-ray zinc