Science, Том 6Since Jan. 1901 the official proceedings and most of the papers of the American Association for the Advancement of Science have been included in Science. |
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Стр. 3
That the quantity in motion varies enormously in a few miles ' distance was shown by the Fulton obser- vations of 1879 and 1880 , and the variation in quantity was clearly accounted for by observed local erosions and deposits .
That the quantity in motion varies enormously in a few miles ' distance was shown by the Fulton obser- vations of 1879 and 1880 , and the variation in quantity was clearly accounted for by observed local erosions and deposits .
Стр. 6
... I have conversed easily over an underground cable extending from Paris to Orleans , eighty- five miles ; and this , too , while other parties similarly separated were talking over other conductors of the same cable .
... I have conversed easily over an underground cable extending from Paris to Orleans , eighty- five miles ; and this , too , while other parties similarly separated were talking over other conductors of the same cable .
Стр. 7
Specific Insulation inductive per mile in capacity meghoms . in micro- farads . ... con- versation was carried on over a similarly constructed Faraday cable five miles in length without the cross - talk being appreciable .
Specific Insulation inductive per mile in capacity meghoms . in micro- farads . ... con- versation was carried on over a similarly constructed Faraday cable five miles in length without the cross - talk being appreciable .
Стр. 9
Last summer at Beaufort , in trawling in ten fathoms of water , a few miles off Cape Lookout , we took a Leptogorgia whose general habit was the same as that of L. virgulata , but which was very different from it in color .
Last summer at Beaufort , in trawling in ten fathoms of water , a few miles off Cape Lookout , we took a Leptogorgia whose general habit was the same as that of L. virgulata , but which was very different from it in color .
Стр. 14
It appears that the average cost of the English railroads has been $ 202 , - 227 per mile , as against $ 62,176 for the American roads . At six per cent , to justify this increased ex- penditure , that part of the operating expenses ...
It appears that the average cost of the English railroads has been $ 202 , - 227 per mile , as against $ 62,176 for the American roads . At six per cent , to justify this increased ex- penditure , that part of the operating expenses ...
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Стр. 340 - vision. In vain,—the blurred record was as blank as ever. The next night he saw the fish again, but with no more satisfactory result. When he awoke it disappeared from his memory as before. Hoping that the same experience might be repeated on the third night, he placed a pencil and
Стр. 99 - quite like the French academy, — a sovereign organ of the highest literary opinion, a recognized authority in matters of intellectual tone and taste, we shall hardly have, and perhaps we ought not to wish to have it."
Стр. 6 - communications concerning the proposed change in the time for beginning the astronomical day, as recommended by the recent International meridian conference at Washington, the lords of the committee of council on education requested the following committee to advise them as to what steps should be taken in the matter : Prof. JC Adams,
Стр. 382 - Helmholtz, HLF The sensations of tone as a physiological basis for the theory of music. 2d
Стр. 31 - the extent to which the strata above or below the gassand are cracked; (c) the dip of the gassand, and the position of the anticlines and synclines; (d) the relative proportions of water, oil, and gas contained in the sand; and (e) the pressure under which the gas exists before being tapped by wells.
Стр. 433 - and The preventable causes of disease, injury, and death in American manufactories and workshops, and the best means and appliances for preventing and avoiding them. The
Стр. 266 - terms such as a competent mathematician could deal with, disentangled from all reference to heredity, and in that shape submitted it to Mr. J. Hamilton Dickson, of St. Peter's college, Cambridge. I asked him kindly to investigate for me the surface of frequency of error that would result from these three data, and the various
Стр. 265 - discountenances extravagant fears that they will inherit all their weaknesses and diseases. The converse of this law is very far from being its numerical opposite. Because the most probable deviate of the son is only twothirds that of his midparentage , it does not in the least follow that the most probable deviate of the midparentage is
Стр. 333 - and the tooth became the most efficient weapon of attack. Still later, armor was discarded, and flight or concealment became the main methods of escape, and swift pursuit the principle of attack, while claws were added to teeth as assailing weapons. Finally, mentality came into play, intelligence became the most efficient agent both in attack and
Библиографические данные
| Название | Science, Том 6 |
| Редактор | John Michels (Journalist) |
| Соавтор | American Association for the Advancement of Science |
| Издатель | American Association for the Advancement of Science, 1885 |
| Экспорт цитаты | BiBTeX EndNote RefMan |