Proceedings of the American Association for the Advancement of Science, Հատոր 37,Մաս 1888 |
From inside the book
Արդյունքներ 31–ի 1-ից 5-ը:
Էջ 4
... bodies , when heated beyond a certain degree , emit light and shine , and is not this emission performed by the vibrating motions of their parts ? " And again : Do not several sorts of rays make vibrations of several bignesses ? " And ...
... bodies , when heated beyond a certain degree , emit light and shine , and is not this emission performed by the vibrating motions of their parts ? " And again : Do not several sorts of rays make vibrations of several bignesses ? " And ...
Էջ 19
... bodies , or different effects in other bodies , are merely effects of this mysterious thing we call radiant energy , without do- ing more in this than give a name to the ignorance which still hangs over the ultimate cause . I am coming ...
... bodies , or different effects in other bodies , are merely effects of this mysterious thing we call radiant energy , without do- ing more in this than give a name to the ignorance which still hangs over the ultimate cause . I am coming ...
Էջ 48
... bodies has thus far been obtained in finite terms , in any analytical discus- sion of the motions of any dynamic system , it is necessary to resort to the use of infinite converging series . Now , it is a peculiarity of such series ...
... bodies has thus far been obtained in finite terms , in any analytical discus- sion of the motions of any dynamic system , it is necessary to resort to the use of infinite converging series . Now , it is a peculiarity of such series ...
Էջ 49
... bodies , it has always been . in vain . The objects seen by Watson and Swift during the eclipse of 1878 were undoubtedly fixed stars . The claim has , indeed , been made that such bodies had been observed crossing the sun's disc , but ...
... bodies , it has always been . in vain . The objects seen by Watson and Swift during the eclipse of 1878 were undoubtedly fixed stars . The claim has , indeed , been made that such bodies had been observed crossing the sun's disc , but ...
Էջ 56
... bodies has reached two hundred and seventy - eight , and is now increasing at the rate of nearly one hundred to every decade . The asteroids individually possess little interest of their own ; but , on account of their motions , and on ...
... bodies has reached two hundred and seventy - eight , and is now increasing at the rate of nearly one hundred to every decade . The asteroids individually possess little interest of their own ; but , on account of their motions , and on ...
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ABSTRACT acid Agricultural Albany altruism American Ann Arbor argillite Association Baltimore Born Boston Broadway Brooklyn Buffalo Cambridge canal cause Charles Chas Chicago Cincinnati Cleveland College Columbia College Committee Conn Council Darwin Dep't deposits Died Aug Died Dec Edward eruptive evolution experiments F. W. Putnam fact feet Geological George glacial gravel Haven Henry important Iowa Ithaca James John Joseph July Lake Louis Mass meeting miles Minn Miss motion natural selection nitrous oxide observed Ohio 30 organic P. O. Box paper Permanent Secretary Ph.D Philadelphia present President produced Prof radiant heat river Robert rock Salem scientific Section Sept silver Smith species Survey Terre Haute theory Thomas tion U. S. Naval Observatory Univ variation Volapük Washington William William Lilly York
Սիրված հատվածներ
Էջ 405 - PREVENT us, O Lord, in all our doings with thy most gracious favour, and further us with thy continual help ; that in all our works begun, continued, and ended in thee, we may glorify thy holy name, and finally by thy mercy obtain everlasting life, through, Jesus Christ our Lord. Amen.
Էջ 405 - DIRECT us, O LORD, in all our doings, with thy most gracious favor, and further us with thy continual help; that in all our works begun, continued, and ended in thee, we may glorify thy holy Name; and finally, by thy mercy, obtain everlasting life; through Jesus Christ our LORD. Amen.
Էջ 246 - I had not formerly sufficiently considered the existence of many structures which appear to be, as far as we can judge, neither beneficial nor injurious; and this I believe to be one of the greatest oversights as yet detected in my work.
Էջ 6 - Do not all fixed bodies, when heated beyond a certain degree, emit light and shine, and is not this emission performed by the vibrating motions of their parts?
Էջ xxix - The objects of the Association are, by periodical and migratory meetings, to promote intercourse between those who are cultivating science In different parts of America, to give a stronger and more general impulse and more systematic direction to scientific research, and to procure for the labors of scientific men increased facilities and a wider usefulness.
Էջ 15 - ... observation, but, having a smattering of everything books could teach about every branch of knowledge, was judged by himself and by the public to be the fittest interpreter to it, of the physical science of this day. I mean Henry Brougham, the universal critic, the future Lord-chancellor of England, of whom it was observed, that, "if he had but known a little law, he would have known a little of everything.
Էջ 39 - Sec. 2. That said public park shall be under the exclusive control of the Secretary of the Interior, whose duty it shall be, as soon as practicable, to make and publish such rules and regulations as he may deem necessary or proper for the care and management of the same. Such regulations shall provide for the preservation from injury or spoliation of all timber, mineral deposits, natural curiosities or wonders within said Park, and their retention in their natural condition.
Էջ 300 - In the light of the exposition just given, these implements will at once be recognized as among the most important archaeological discoveries yet made in America, ranking on a par with those of Dr. Abbott, at Trenton, NJ They show that in Ohio, as well as on the Atlantic coast, man was an inhabitant before the close of the glacial period.
Էջ 3 - MAN, being the servant and interpreter of Nature, can do and understand so much and so much only as he has observed in fact or in thought of the course of nature: beyond this he neither knows anything nor can do anything.
Էջ 54 - Vols. xxvm and xxix of the Memoirs of the French Academy. The method there adopted is so elegant that in Mr. Hill's opinion it cannot fail to become in the future the classic method of treating all problems of celestial mechanics. This theory, however, is limited to a determination of the inequalities in the motion of the moon due to the action of the sun on the hypothesis that the orbit of the earth is a pure ellipse. Mr. Hill has since determined the inequalities due to the ellipticity of the earth's...