Science, Volum 48John Michels (Journalist) American Association for the Advancement of Science, 1918 |
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Side 6
... give a won- derful demonstration of the processes by which all these island mountains have been built up from the great depths of the ocean . Since the days of Captain Cook , geologists and others who are interested in the problems of ...
... give a won- derful demonstration of the processes by which all these island mountains have been built up from the great depths of the ocean . Since the days of Captain Cook , geologists and others who are interested in the problems of ...
Side 23
... give rise to the thyreoid follicles , in which colloid appears in late larvæ . There is no evidence of the formation of accessory thyreoids . The thymus gland arises from five pairs of anlagen , derived from the dorsal mar- gins of the ...
... give rise to the thyreoid follicles , in which colloid appears in late larvæ . There is no evidence of the formation of accessory thyreoids . The thymus gland arises from five pairs of anlagen , derived from the dorsal mar- gins of the ...
Side 29
... give you a memorandum in regard to the subject of the decrease of the fish of our coast ; though I fear I have not expressed my ideas as satisfactorily as might be desired . In reference to the mode of action to be adopted in regard to ...
... give you a memorandum in regard to the subject of the decrease of the fish of our coast ; though I fear I have not expressed my ideas as satisfactorily as might be desired . In reference to the mode of action to be adopted in regard to ...
Side 34
... give the morning cock crows before emerging a few minutes later . It was probably the shortest night in all their lives . The eclipse phenomena , both celestial and terrestrial , formed a spectacle indescribably unusual and magnificent ...
... give the morning cock crows before emerging a few minutes later . It was probably the shortest night in all their lives . The eclipse phenomena , both celestial and terrestrial , formed a spectacle indescribably unusual and magnificent ...
Side 58
... give unmistakable evidence of being condi- tioned in the same manner . In the case of the metal it is certain that the effect depends upon a sudden alteration of the electromotor properties of the surface layer . In living tissues and ...
... give unmistakable evidence of being condi- tioned in the same manner . In the case of the metal it is certain that the effect depends upon a sudden alteration of the electromotor properties of the surface layer . In living tissues and ...
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Populære avsnitt
Side 26 - That man, I think, has had a liberal education who has been so trained in youth that his body is the ready servant of his will, and does with ease and pleasure all the work that, as a mechanism, it is capable of; whose intellect is a clear, cold, logic engine, with all its parts of equal strength, and in smooth working order; ready, like a steam engine, to be turned to any kind of work, and spin the gossamers as well as forge the anchors of the mind...
Side 260 - ... the leading object shall be, without excluding other scientific and classical studies, and including military tactics, to teach such branches of learning as are related to agriculture and the mechanic arts, * * * in order to promote the liberal and practical education of the industrial classes in the several pursuits and professions of life.
Side 549 - I hold every man a debtor to his profession; from the which, as men of course do seek to receive countenance and profit, so ought they of duty to endeavor themselves, by way of amends, to be a help and ornament thereunto.
Side 252 - To promote cooperation in research, at home and abroad, in order to secure concentration of effort, minimize duplication, and stimulate progress; but in all cooperative undertakings to give encouragement to individual initiative, as fundamentally important to the advancement of science.
Side 261 - That co-operative agricultural extension work shall consist of the giving of instruction and practical demonstrations in agriculture and home economics to persons not attending or resident in said colleges in the several communities, and imparting to such persons information on said subjects through field demonstrations, publications, and otherwise...
Side 620 - Representative to the American Association for the Advancement of Science The American Association for the Advancement of Science is a federation of scientific organizations, as well as an association of over 135,000 individual members.
Side 394 - This is an excellent book, and should be in the hands of all who are interested in the construction and design of medium-sized stationary engines. . . . A careful study of Its contents and the arrangement of the sections leads to the conclusion that there is probably no other book like It in this country. The volume aims at showing the results of practical 'experience, and it certainly...
Side 134 - An Act to authorize the President to increase temporarily the Military establishment of the United States", approved May 18, 1917, or any.
Side 164 - Engineer, being the art of directing the great sources of power in nature for the use and convenience of man, as the means of production and of traffic in states both for external and internal trade, as applied in the construction of roads, bridges, aqueducts, canals, river navigation and docks, for internal intercourse and exchange, and in the construction of ports, harbours, moles, breakwaters and lighthouses, and in the art of navigation by artificial power for the purposes of commerce, and in...
Side 626 - And at night the swart mechanic comes to drown his cark and care, Quaffing ale from pewter tankards, in the master's antique chair.