| Sir Norman Lockyer - 1871 - Страниц: 662
...delicate test. We had only solar and stellar chemistry ; we now have solar and stellar physiology. It is an old idea that the colour of a star may be...stars of our skies, including Aldebaran, a Orionis, S Pegasi, Sirius, a Lyra, Capella, Arcturus, Pollux, Castor (which they had observed rather for the... | |
| Sir Norman Lockyer - 1871 - Страниц: 546
...delicate test. We had only solar and stellar chemistry ; we now have solar and stellar physiology. It is an old idea that the colour of a star may be...application of the test by Miller and Huggins to a large numlier of the principal stars of our skies, including Aldebaran, a Orionis, £ Pegasi, Sirius, a Lyne,... | |
| Sir Norman Lockyer - 1871 - Страниц: 540
...star may be influenced by its motion relatively to the eye of the spectator, so as to be tinged witli red if it moves from the earth, or blue if it moves...application of the test by Miller and Huggins to a large numlier of the principal stars of our skies, including Aldebaran, a Orionis, fl Pegasi, Sirius, a Lyra,... | |
| 1871 - Страниц: 1024
...of the spectator, so as to be tinged with red if it moves from the earth, or blue if it moves toward the earth. William Allen Miller, Huggins, and Maxwell...number of the principal stars of our skies, including Aldebarau, « Orionis, ft Pcgasi, Sirius, a Lyrae, Capella, Arctitrus, Pollux, Castor (which they had... | |
| British Association for the Advancement of Science - 1872 - Страниц: 716
...spectroscope) to find the difference, if any, between their rcfrangibilities. From this différence of refrangibility the ratio of the periods of the...stars of our skies, including Aldebaran, a Orionis, /3 Pegasi, Sirius, a Lyra, Capella, Arcturus, Pollux, Castor (which they had observed rather for the... | |
| British Association for the Advancement of Science - 1872 - Страниц: 728
...find the difference, if any, between their rcfrangibilitios. From this difference of refrán gibility the ratio of the periods of the two lights is calculated,...comparatively rough application of the test by Miller and Hugging to a large number of the principal stars of our skies, including Aldebaran, a Orionis, /3 Pegasi,... | |
| William Thomson Baron Kelvin - 1894 - Страниц: 642
...delicate test. We had only solar and stellar chemistry ; we now have solar and stellar physiology. It is an old idea that the colour of a star may be...stars of our skies, including Aldebaran, a Orionis, /3 Pcgasi, Sirius, a. Lyra:, Capella, Arcturus, Pollux, Castor (which they had observed rather for... | |
| William Thomson Baron Kelvin - 1894 - Страниц: 628
...simultaneously by the same spectroscope) to find the difference, it' any, between their refrangibilitics. From this difference of refrangibility the ratio of...stars of our skies, including Aldebaran, a Orionis, f$ Pcgasi, Sirius, a Lyrae, Capella, Arcturus, Pollux, Castor (which they had observed rather fur the... | |
| William Thomson Baron Kelvin - 1894 - Страниц: 636
...the ratio of the periods of the two lights is calculated, according to data determined by Fraunhofcr from comparisons between the positions of the dark...stars of our skies, including Aldebaran, a Orionis, /3 Pcgasi, Sirius, o Lyrae, Capella, Arcturus, Pollux, Castor (which they had observed rather for the... | |
| 1871 - Страниц: 1000
...of the spectator, so as to be tinged with red if it moves from the earth, or blue if it moves toward the earth. William Allen Miller, Huggins, and Maxwell...stars of our skies, including Aldebaran, a Orionis, ft Pegasi, Sirius, a Lyras, Capella, Arcturus, Pollux, Castor (which they had observed rather for the... | |
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