Science, Volume 6John Michels (Journalist) American Association for the Advancement of Science, 1885 Since 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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Page 44
... determined to keep silence until the second part of his work , pre- sumed to contain the stratigraphical evidence he might have to present , should have appeared . In view , however , of Heilprin's notice of the subject in the issue of ...
... determined to keep silence until the second part of his work , pre- sumed to contain the stratigraphical evidence he might have to present , should have appeared . In view , however , of Heilprin's notice of the subject in the issue of ...
Page 47
... determined for DeVico's comet by Brünnow ( 5.469 years ) ; but Berberich has pointed out that their identity cannot ... determine the form of the ellipse : - 1. The semi - major axis CP , which is denoted by the letter a . 2. The ...
... determined for DeVico's comet by Brünnow ( 5.469 years ) ; but Berberich has pointed out that their identity cannot ... determine the form of the ellipse : - 1. The semi - major axis CP , which is denoted by the letter a . 2. The ...
Page 48
... determine its posi- tion in space . For this purpose three more ele- ments are required : - ORBIT OF MAY 14 , 1875 . pierces the plane of the ecliptic in passing from the southern to the northern side . It is usually denoted by the ...
... determine its posi- tion in space . For this purpose three more ele- ments are required : - ORBIT OF MAY 14 , 1875 . pierces the plane of the ecliptic in passing from the southern to the northern side . It is usually denoted by the ...
Page 49
... determined by supposing that P and ( fig . 2 ) at first coincide , and then that P is moved till P8 ( in fig . 3 this angle is 300 ° 46 ' , so that the acute angle OP is 59 ° 14 ' ) . The planes are inclined at the angle i ( not shown ...
... determined by supposing that P and ( fig . 2 ) at first coincide , and then that P is moved till P8 ( in fig . 3 this angle is 300 ° 46 ' , so that the acute angle OP is 59 ° 14 ' ) . The planes are inclined at the angle i ( not shown ...
Page 59
... determined by Agassiz , was seventy - three metres a year , its recent velocity must have been about forty metres , to bring the forty years ' average down so low as fifty - five . Another peculiar fact found by Forel is that the recent ...
... determined by Agassiz , was seventy - three metres a year , its recent velocity must have been about forty metres , to bring the forty years ' average down so low as fifty - five . Another peculiar fact found by Forel is that the recent ...
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Popular passages
Page 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
Page 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."
Page 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,
Page 382 - Helmholtz, HLF The sensations of tone as a physiological basis for the theory of music. 2d
Page 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.
Page 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
Page 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
Page 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
Page 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