Nature, Količina 91Sir Norman Lockyer Macmillan Journals Limited, 1913 |
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Zadetki 1–3 od 84
Stran xxxiii
... Stars : Bantu Star Names , Miss A. Werner , 67 ; Twinkling of Stars , J. L. Herrick , 92 ; Dr. F. W. Edridge - Green , 189 ; Chromospheric Lines in Spectrum of Persei , P. W. Merril , 94 ; What becomes of the Light of Stars ? Prof ...
... Stars : Bantu Star Names , Miss A. Werner , 67 ; Twinkling of Stars , J. L. Herrick , 92 ; Dr. F. W. Edridge - Green , 189 ; Chromospheric Lines in Spectrum of Persei , P. W. Merril , 94 ; What becomes of the Light of Stars ? Prof ...
Stran 75
... stars . The stars considered were those brighter than 58 magnitude . Stars of the spectral types A and K were separately dealt with , and in each case results were obtained for two regions , one typical of high galactic latitudes and ...
... stars . The stars considered were those brighter than 58 magnitude . Stars of the spectral types A and K were separately dealt with , and in each case results were obtained for two regions , one typical of high galactic latitudes and ...
Stran 487
... stars are to be found cannot be clearly stated in consequence of the few stars discussed . Dr. Panne- koek utilises the large quantity of material available in the catalogue of colour - estimations by Osthoff , and while they give no ...
... stars are to be found cannot be clearly stated in consequence of the few stars discussed . Dr. Panne- koek utilises the large quantity of material available in the catalogue of colour - estimations by Osthoff , and while they give no ...
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ungen oder Organische Chemie Elfte Auflage | 26 |
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netism for Students in Engineering By Drs R | 130 |
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acid appears April Aristotle Astronomical atomic weight atoms auxetics axis British carbon cent chemical chemistry chromosphere College colour committee contains described direction discussion edition effect electric engineering experiments fact flywheel Geological given gives gyrostat heat Heiligenschein helium Hermann et Fils hydrogen illustrated important increase Indian instrument interest investigation J. J. Thomson kathode laboratory larvæ lectures light lines London magnetic March mathematics matter measured ment metal Meteorological method Museum National Physical Laboratory nature nitrogen observations Observatory obtained paper pearlite photographs physical plants plates position practical present president Price produced Prof Protozoa published radio-active radium rays recent recorded reference ROYAL INSTITUTION Royal Society schools scientific South species spectra spectrum stars steel surface temperature theory tion Trypanosome tube University vanadium various velocity volume wind zoological