ScienceJohn Michels (Journalist) 1954 |
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Стр. 107
... radio effect of the stars in our own galaxy , since such stars are nearest to us . Our war - time experience concerning radio noise from the sun helped with the necessary calculations , for one could assume , as a first aproximation ...
... radio effect of the stars in our own galaxy , since such stars are nearest to us . Our war - time experience concerning radio noise from the sun helped with the necessary calculations , for one could assume , as a first aproximation ...
Стр. 108
... radio nebulae , as distinct from indi- vidual radio stars , even if we suppose that the greater part of our own radio noise comes from our own galaxy , the Milky Way . Any observer well outside the Milky Way should be able to detect the ...
... radio nebulae , as distinct from indi- vidual radio stars , even if we suppose that the greater part of our own radio noise comes from our own galaxy , the Milky Way . Any observer well outside the Milky Way should be able to detect the ...
Стр. 250
... Radio astronomy , organized by Bart J. Bok , began on Saturday afternoon . The first session featured general survey talks . John P. Hagen summarized the solar radio work , and pointed out the differences be- tween the radiation at ...
... Radio astronomy , organized by Bart J. Bok , began on Saturday afternoon . The first session featured general survey talks . John P. Hagen summarized the solar radio work , and pointed out the differences be- tween the radiation at ...
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AAAS acid activity Agriculture alloxan American animals Association Atomic Energy awarded Biochemistry biological Bureau California Cancer carbon cells Center chairman Chem chemical chemistry College Committee concentration Conference cortisone Department Dept director discussion dose effect electron engineering enzyme experimental experiments fellowships field Foundation gamma rays Geological graphite Harvard Health Illus industrial Institute interest investigation irradiation isatin isotopic Laboratory material measurements Medical meeting ment metacinnabar method mice National neutron nitrogen nuclear nucleic acid observed obtained organization papers percent phototube physics Piltdown plants present president problems produced professor protein radiation radio radioactive rats reactor received recent reported sample saponin School of Medicine Science scientific scientists Section sessions Society solar solution specific sulfaguanidine symposium Table temperature thorium tion tissue triple response triuret U.S. Geological Survey Univ University uranium versity virus Washington WBNS x-ray York zirconium