Nature, Količina 72Sir Norman Lockyer Macmillan Journals Limited, 1905 |
Iz vsebine knjige
Zadetki 6–10 od 100
Stran 19
... interesting article by Dr. W. Lehmann , of Berlin , in which the ancient Mexican accounts of solar eclipses , romets , & c . , are discussed . The article is freely illustrated by drawings of eclipses , comets , the moon , planets , & c ...
... interesting article by Dr. W. Lehmann , of Berlin , in which the ancient Mexican accounts of solar eclipses , romets , & c . , are discussed . The article is freely illustrated by drawings of eclipses , comets , the moon , planets , & c ...
Stran 29
... interesting branch of the subject . are The author is conversant with chemical technique , and his descriptions of analytical processes specially lucid . It is evident that he is a careful student of chemico - physiological literature ...
... interesting branch of the subject . are The author is conversant with chemical technique , and his descriptions of analytical processes specially lucid . It is evident that he is a careful student of chemico - physiological literature ...
Stran 30
... interesting species of curves , and to go through the process of calculating their concomitants , and then specialising them for some particular species of auto- tomic curves , is often very laborious . In the case of unicursal quartics ...
... interesting species of curves , and to go through the process of calculating their concomitants , and then specialising them for some particular species of auto- tomic curves , is often very laborious . In the case of unicursal quartics ...
Stran 43
... interesting results of calculations appertaining to the luminosity of the surfaces of several planetary nebulæ , as compared with the surface luminosity of the sun or the moon , are given in a letter written by Mr. J. E. Gore to the ...
... interesting results of calculations appertaining to the luminosity of the surfaces of several planetary nebulæ , as compared with the surface luminosity of the sun or the moon , are given in a letter written by Mr. J. E. Gore to the ...
Stran 57
... interesting to think what vast streams of ice they must have been at their maximum . " " To what extent the inland ice sheet stood above its present level is also interesting to surmise ; one would submit a possibility of 400 or 500 ...
... interesting to think what vast streams of ice they must have been at their maximum . " " To what extent the inland ice sheet stood above its present level is also interesting to surmise ; one would submit a possibility of 400 or 500 ...
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acid action annum apparatus application Astronomical atoms B.Sc benzene birds Botany British Cambridge carbon catalogue chemical Chemistry College colour committee contains course D.Sc Diplodocus electric Engineering examination exhibited experiments further particulars Geology give given HATTON GARDEN HIGH HOLBORN hydrogen illustrated important India Institute instruments interesting investigation July June Laboratory larvæ lectures Leptoplana London MAKERS Manufacturers Mathematics Mechanics ment meteorological method Microscopic minerals Museum National Physical Laboratory Natural History nitrogen observations Observatory obtained optical paper Pedicellina PETROGRAPHY photographs physical plants plates Post Free practical present president pressure Price Prof Professor published quaternion radiation radio-activity RADIUM BROMIDE rainfall recent rocks Royal Salary School scientific Society solar South Africa species specimens spectroheliograph stars Street Technical Telegraphy temperature theory tion tube University Variable Stars volume