NatureSir Norman Lockyer |
From inside the book
Results 1-5 of 100
Page 17
... gives its wave - length as 2024.33 . Recently in this laboratory photographs of the arc spectrum of copper under varying conditions have been taken on several large quartz spectrographs . The dispersion of these instruments at 2025 is ...
... gives its wave - length as 2024.33 . Recently in this laboratory photographs of the arc spectrum of copper under varying conditions have been taken on several large quartz spectrographs . The dispersion of these instruments at 2025 is ...
Page 20
... gives an explanation of the amazingly high densities observed in the stars known as white dwarfs . " The surfaces of these stars are at high temperatures and their radii so small that their densities must be thousands of times that of ...
... gives an explanation of the amazingly high densities observed in the stars known as white dwarfs . " The surfaces of these stars are at high temperatures and their radii so small that their densities must be thousands of times that of ...
Page 29
... gives some support to the thesis . SOLUTION LAKES IN SWITZERLAND . - In a paper read on December 7 to the Royal ... give H - rays with a range of nearly 30 cm . and could be expected to give longer rows of black dots than the H - rays ...
... gives some support to the thesis . SOLUTION LAKES IN SWITZERLAND . - In a paper read on December 7 to the Royal ... give H - rays with a range of nearly 30 cm . and could be expected to give longer rows of black dots than the H - rays ...
Page 33
... gives fair quantitative agreement . When applied to the general circulation , however , it gives easterly winds everywhere . Friction would con- siderably alter this result ; indeed a steady circulation is impossible when friction is ...
... gives fair quantitative agreement . When applied to the general circulation , however , it gives easterly winds everywhere . Friction would con- siderably alter this result ; indeed a steady circulation is impossible when friction is ...
Page 47
... give in each case the algebraic difference from the corresponding mean from all days . Only II months were available ... gives for A. If we omitted 1923 , the year of sunspot minimum , the mean value of C in column n would be higher for ...
... give in each case the algebraic difference from the corresponding mean from all days . Only II months were available ... gives for A. If we omitted 1923 , the year of sunspot minimum , the mean value of C in column n would be higher for ...
Contents
xxxix | |
lii | |
liv | |
2 | |
24 | |
35 | |
192 | |
218 | |
427 | |
465 | |
501 | |
598 | |
688 | |
701 | |
743 | |
768 | |
221 | |
249 | |
262 | |
318 | |
357 | |
363 | |
843 | |
867 | |
875 | |
899 | |
912 | |
viii | |
Other editions - View all
Common terms and phrases
absorption acid Agriculture annual appears appointed Arthur Smith Woodward Association atom awarded bands Britain British carbon cent Chemical chemistry chlorocruorin chromosomes coal colour connexion crystal December E. J. Holmyard edition Education effect ELECTRICAL ENGINEERS electron energy expedition experimental experiments February fossils Geological given heat helium hydrogen important industry INSTITUTION interest investigation January January 16 January 20 June 12 Laboratory larvæ Lecture light lines London magnetic manganese measurements medal ment mercury metals method molecules Museum NATURE nitrogen observations obtained optical origin paper period photographic physical plants plates Polyploidy porphyrin possible present pressure problem production Prof radiation recent Report rotatory Royal Society School scientific Section solution South species spectra spectrum star structure sunspots Suppt surface temperature theory tion University College University of London vapour variations wave-length X-ray