The Journal of the Royal Astronomical Society of Canada, Volumes 13 à 14Royal Astronomical Society of Canada., 1919 List of officers and members for 1909, 1914, 1919, 1931, separately paged are included in v. 2, 8, 13, 25, respectively. |
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Page 19
... theory was bitterly opposed by the clergy of the day ; Kepler , of Wurtemburg , who in 1599 went to Prague , where he aided Tycho and published his famous " laws " ; Halley , who made the correct prediction of the famous comet named ...
... theory was bitterly opposed by the clergy of the day ; Kepler , of Wurtemburg , who in 1599 went to Prague , where he aided Tycho and published his famous " laws " ; Halley , who made the correct prediction of the famous comet named ...
Page 33
... theory was promulgated that this so - called empty space is filled with a medium called ' ether . ' The only laws which this ether obeys are the laws which are necessary for the passage of trans- verse wave - motion through it . The ...
... theory was promulgated that this so - called empty space is filled with a medium called ' ether . ' The only laws which this ether obeys are the laws which are necessary for the passage of trans- verse wave - motion through it . The ...
Page 37
... Theory of Exchanges . Enunciated by Prevost towards the end of the eighteenth century and later elaborated by Balfour Stewart and Kirchhoff , the theory tells us ( 1 ) that any thermal equilibrium of an isolated body simply means equal ...
... Theory of Exchanges . Enunciated by Prevost towards the end of the eighteenth century and later elaborated by Balfour Stewart and Kirchhoff , the theory tells us ( 1 ) that any thermal equilibrium of an isolated body simply means equal ...
Page 53
... theory , assuming that the absorption which gives rise to the calcium lines . occurs at a very high level and that the outer layers of the calcium cloud are not greatly disturbed by the pulsation taking place in the core in the centre ...
... theory , assuming that the absorption which gives rise to the calcium lines . occurs at a very high level and that the outer layers of the calcium cloud are not greatly disturbed by the pulsation taking place in the core in the centre ...
Page 58
... theory of exchanges , it is found that the sun's temperature would be about 5,800 degrees Centigrade . The temperature at the sur- faces of Mars and Venus could also be measured by this method . Finally , by the spectrum curve method of ...
... theory of exchanges , it is found that the sun's temperature would be about 5,800 degrees Centigrade . The temperature at the sur- faces of Mars and Venus could also be measured by this method . Finally , by the spectrum curve method of ...
Autres éditions - Tout afficher
Journal de la Société Royale D'astronomie Du Canada, Volumes 48 à 49 Royal Astronomical Society of Canada Affichage du livre entier - 1895 |
Journal de la Société Royale D'astronomie Du Canada, Volume 102 Royal Astronomical Society of Canada Affichage d'extraits - 2008 |
The Journal of the Royal Astronomical Society of Canada, Volume 54 Royal Astronomical Society of Canada Affichage d'extraits - 1960 |
Expressions et termes fréquents
A. F. Miller Agincourt ancient appear April Astrophysical atom bright C. A. CHANT calendar Canada centre Chief Astronomer Comm Copernicus Date dead DeLury determined Director distance Dominion Astrophysical Observatory Dominion Observatory earth eclipse electrons Elvins galactic system galaxy globular clusters Haliburton haze Highest Lowest hydrogen hydrogen lines inches J. S. PLASKETT JOURNAL June latitude light lines longitude magnetic magnitude mass mean Meanook measured Meteorological Service Micros mirror month Montreal MONTREAL CENTRE moon motion Nova November observations obtained Ontario orbit Ottawa OTTAWA CENTRE OTTO KLOTZ paper period photographic planets plates Pleiades position President primitive Prof Professor Provinces Quebec radial velocity radiation recorded rotation ROYAL ASTRONOMICAL SOCIETY SIR FREDERIC STUPART SOCIETY OF CANADA solar spectra Spectroscopic Binary spectrum spiral nebulae stars stations stellar Street sun's surface telescope temperature theory tion University of Toronto Victoria Winnipeg
Fréquemment cités
Page 361 - Man could direct his ways by plain reason, and support his life by tasteless food; but God has given us wit, and flavour, and brightness, and laughter, and perfumes, to enliven the days of man's pilgrimage, and to " charm his pained steps over the burning marie.
Page 345 - Seest thou a man diligent in his business.* he shall stand before kings; he shall not stand before mean men.
Page 362 - No competent thinker, with the whole of the available evidence before him, can now, it is safe to say, maintain any single nebula to be a star system of co-ordinate rank with the Milky Way.
Page 65 - they do, according to their manner, worship the hosts of heaven, and believe particular constellations rule natural causes. For such they have names, and sing and dance to gain the favour of the Pleiades (MormodellicK), the constellation worshipped by one body as the giver of rain; but if it should be deferred, instead of blessings curses are apt to be bestowed upon it.
Page 362 - Regions, in which tho' visibly luminous spaces, no one star or particular constituent body can possibly be distinguished; those in all likelihood may be external creation, bordering upon the known one, too remote for even our telescopes to reach.
Page 67 - ... than in the ripening of the year, which was regarded as a kind of annual acknowledgment to the gods. When the prayers were finished at the marae, and the banquet ended, a usage prevailed much resembling the popish custom of mass for souls in purgatory. Each individual returned to his home, or to his family marae, there to offer special prayers for the spirits of departed relatives...
Page 59 - This startling fact at once drew my attention to the question, How was this uniformity in the time of observance preserved, not only in far distant quarters of the globe, but also through that vast lapse of time since the Peruvian and the Indo-European first inherited this primeval festival from a common source?
Page 83 - FOR all we have and are, For all our children's fate, Stand up and take the war, The Hun is at the gate! Our world has passed away, In wantonness o'erthrown. There is nothing left to-day But steel and fire and stone! Though all we knew depart, The old Commandments stand: — ' In courage keep your heart, In strength lift up your hand.
Page 103 - A Solemnity was kept, says he, on the Eve of " the first of November as a Thanksgiving for the " safe -Ingathering of the Produce of the Fields. " This I am told, but have not seen it, is observed . '* in Buchan, and other Countries, by having Hal" low-Eve-Fires kindled on some rising Ground.
Page 466 - What has nature to do with the coordinate systems that we propose and with their motions? Although it may be necessary for our descriptions of nature to employ systems of coordinates that we have selected arbitrarily, the choice should not be limited in any way so far as their state of motion is concerned. (General theory of relativity.) The application of this general theory of relativity was found to be in conflict with a well-known experiment, according to which it appeared that the weight and...