Science, Том 119John Michels (Journalist) American Association for the Advancement of Science, 1883 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. |
Результаты поиска по книге
Результаты 1 – 3 из 12
Стр. 5
... thorium forms a mono- tectic . Thorium is considered as a secondary reactor fuel since it will , during irradiation , absorb a neutron and become U233 which is in itself fissionable . By this mechanism known as breeding , we might be ...
... thorium forms a mono- tectic . Thorium is considered as a secondary reactor fuel since it will , during irradiation , absorb a neutron and become U233 which is in itself fissionable . By this mechanism known as breeding , we might be ...
Стр. 6
... thorium are given in Table 2 . Because uranium and thorium are neither corrosion resistant nor very strong , it is necessary that another metal be used either for cladding or support . The same metal is likely to be used as the ...
... thorium are given in Table 2 . Because uranium and thorium are neither corrosion resistant nor very strong , it is necessary that another metal be used either for cladding or support . The same metal is likely to be used as the ...
Стр. 445
... Thorium and Morin DAVID E. GREEN THE U.S. Geological Survey has been studying the reaction of thorium with organic compounds in a search for a highly sensitive and , if possible , selective reagent for the quantitative determination of ...
... Thorium and Morin DAVID E. GREEN THE U.S. Geological Survey has been studying the reaction of thorium with organic compounds in a search for a highly sensitive and , if possible , selective reagent for the quantitative determination of ...
Другие издания - Просмотреть все
Часто встречающиеся слова и выражения
AAAS acid activity Agriculture American amino acids animals Association Atomic Energy awarded Biochemistry biological Bureau California Cancer carbon cells Center chairman Chem chemical chemistry College Committee Conference cortisone Department Dept director discussion dose effect electron engineering enzyme experimental experiments fellowships field Foundation gamma rays Geological graphite Harvard Health Illus industrial investigation irradiation isatin isotopic Laboratory material measurements Medical meeting ment metabolism method mice National neutron nitrogen nuclear nucleic acid observed obtained organization papers percent phototube physics Piltdown plants present president problems production professor protein radiation radio radioactive rats reactor received recent reported samples School of Medicine Science scientific scientists Section sessions Society solar solution specific STANFORD STANFORD UNIVERSITY structure sulfaguanidine symposium Table temperature thorium tion tissue triple response triuret U.S. Geological Survey Univ University uranium versity virus Washington WBNS x-ray York