Nature, Volume 85Sir Norman Lockyer Macmillan Journals Limited, 1910 |
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... lines and they line . These lines are defined by the property that if O be any point in the plane of a triangle , and the lines OA , OB , OC be rotated through a constant angle , they will , for certain angles of rotation , meet the ...
... lines and they line . These lines are defined by the property that if O be any point in the plane of a triangle , and the lines OA , OB , OC be rotated through a constant angle , they will , for certain angles of rotation , meet the ...
Página 305
... lines furrow the surface ( Journal of the British Astronomical Association , vol . xx . , pp . 376-7 ) . But the fact that straight lines are drawn when more delicate detail , confirmed by photography , is missed , constitutes another ...
... lines furrow the surface ( Journal of the British Astronomical Association , vol . xx . , pp . 376-7 ) . But the fact that straight lines are drawn when more delicate detail , confirmed by photography , is missed , constitutes another ...
Página 486
... lines , and has hazy borders , its width being about 50 Angströms ; there is also a bright line at about λ 437 . The spectra secured are too narrow to show absorption lines definitely , but one is suspected on the more refrangible side ...
... lines , and has hazy borders , its width being about 50 Angströms ; there is also a bright line at about λ 437 . The spectra secured are too narrow to show absorption lines definitely , but one is suspected on the more refrangible side ...
Índice
Grignard M New Methods for the Synthesis of Nitriles Hamerton Captain A E Experiments to ascertain | xxix |
Maoris of New Zealand the James Cowan 109 Variations Prof J Hadamard 197 Practical Measure | xxxviii |
Lainé E the Nitrates in the Atmosphere of the Antarctic Lepsius Prof R Geologie von Deutschland und | xxxix |
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