Nature, Volume 102Sir Norman Lockyer Macmillan Journals Limited, 1918 |
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Página 53
... lines give values of the radial velocity differing widely from those indicated by other lines . The period is 3.5225 days , and the velocity shown by the hydrogen and helium lines has the remarkably large range of 450 km . per second ...
... lines give values of the radial velocity differing widely from those indicated by other lines . The period is 3.5225 days , and the velocity shown by the hydrogen and helium lines has the remarkably large range of 450 km . per second ...
Página 194
... lines of titanium , iron , chromium , strontium , calcium , magnesium , and helium . As shown by iron com- parison spectra , the entire series of lines was displaced to the violet by an amount representing a radial velo- city of 1500 km ...
... lines of titanium , iron , chromium , strontium , calcium , magnesium , and helium . As shown by iron com- parison spectra , the entire series of lines was displaced to the violet by an amount representing a radial velo- city of 1500 km ...
Página 205
... lines may generally be seen running along the surface . We have found that these lines or striæ show some very interesting effects when mica is examined in a Töpler “ Schlieren apparatus . The sheet as The sheet as a whole , being ...
... lines may generally be seen running along the surface . We have found that these lines or striæ show some very interesting effects when mica is examined in a Töpler “ Schlieren apparatus . The sheet as The sheet as a whole , being ...
Índice
Coe H S death 269 Cunningham Dr Brysson Sea Aggression 505 | 46 |
sence of Free Alkaline Bases 438 The Miscibility of Silica Series | 72 |
Barger Dr G appointed Professor of Chemistry in Edin edition | 84 |
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