Science, Band 50John Michels (Journalist) American Association for the Advancement of Science, 1919 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. |
Im Buch
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Seite 24
... effect was to eliminate convection effects . In all cases there was an apparent decrease in gravitational attraction . The maximum de- crease was usually in the afternoon at about three or four o'clock . The decrease varied from twenty ...
... effect was to eliminate convection effects . In all cases there was an apparent decrease in gravitational attraction . The maximum de- crease was usually in the afternoon at about three or four o'clock . The decrease varied from twenty ...
Seite 25
... effect of strain on solubility ( lantern ) : J. C. HOSTETTER . It is possible that fluctuating tem- perature and , perhaps , some indirect effects brought about by pressure may account for the solidifica- tion of crystals compressed in ...
... effect of strain on solubility ( lantern ) : J. C. HOSTETTER . It is possible that fluctuating tem- perature and , perhaps , some indirect effects brought about by pressure may account for the solidifica- tion of crystals compressed in ...
Seite 26
... effect of solid solu- tions upon inversion temperature will be men- tioned . The influence of chemical composition on the birefringence in strained glass ( lantern ) : ERSKINE D. WILLIAMSON . All glasses to be used for optical ...
... effect of solid solu- tions upon inversion temperature will be men- tioned . The influence of chemical composition on the birefringence in strained glass ( lantern ) : ERSKINE D. WILLIAMSON . All glasses to be used for optical ...
Seite 46
... effect of heat , distillation at different tem- peratures , microscopic evidence bearing on the constitution of coal derived both from the coal itself and from the petrified tissues pre- served in the calcareous nodules of certain coal ...
... effect of heat , distillation at different tem- peratures , microscopic evidence bearing on the constitution of coal derived both from the coal itself and from the petrified tissues pre- served in the calcareous nodules of certain coal ...
Seite 49
... effect of HARPER F. ZOLLER . The study of the viscos- ity of casein in alkaline solutions was taken up with the ultimate object of determining its chance relationship to the adhesiveness of such solutions . Viscosity curves of ...
... effect of HARPER F. ZOLLER . The study of the viscos- ity of casein in alkaline solutions was taken up with the ultimate object of determining its chance relationship to the adhesiveness of such solutions . Viscosity curves of ...
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Häufige Begriffe und Wortgruppen
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Beliebte Passagen
Seite 550 - Come, my friends, Tis not too late to seek a newer world. Push off, and sitting well in order smite The sounding furrows; for my purpose holds To sail beyond the sunset, and the baths Of all the western stars, until I die. It may be that the gulfs will wash us down: It may be we shall touch the Happy Isles, And see the great Achilles, whom we knew. Tho' much is taken, much abides; and tho...
Seite 225 - Illinois, past chairman of the division of chemistry and chemical technology of the National Research Council. The proceedings of the conference were conducted in French, M.
Seite 406 - Engineers, the American Society of Mechanical Engineers, the American Institute of Electrical Engineers, and the American Institute of...
Seite 391 - Samoa under the auspices of the Department of Marine Biology of the Carnegie Institution of Washington.
Seite 522 - PEARL, professor of biometry and vital statistics in the School of Hygiene and Public Health of the Johns Hopkins University has been appointed statistician to the Johns Hopkins Hospital.
Seite 524 - William H. Welch, director of the school of hygiene and public health of Johns Hopkins University. Baltimore, Md..
Seite 595 - The election of officers for the ensuing year resulted as follows: President, Dr.
Seite 223 - Sir, he's cleaning the back parlour window," said the temporary head of the philosophical class. " So he is, to be sure," rejoined Squeers. " We go upon the practical mode of teaching, Nickleby; the regular education system.
Seite 320 - Science and the Division of Chemistry and Chemical Technology of the National Research Council.
Seite 495 - Competitors will not be required to report for examination at any place, but will be rated on the following subjects, which will have the relative weights indicated : Subjects Weights 1.