ScienceJohn Michels (Journalist) 1954 |
Результаты поиска по книге
Результаты 1 – 3 из 75
Стр. 78
... original demonstration was the classic one , that a pure DNA prepared from Type III virulent , en- capsulated pneumococci would transform the offspring of Type II avirulent , unencapsulated pneumococci into the encapsulated forms from ...
... original demonstration was the classic one , that a pure DNA prepared from Type III virulent , en- capsulated pneumococci would transform the offspring of Type II avirulent , unencapsulated pneumococci into the encapsulated forms from ...
Стр. 161
... original aliquot . The original , the concentrated dialyzate , and the residue were all injected intraperitoneally in 1.0 - ml volumes into three separate groups of weanling mice of the California Caviary Strain No. 1 , weight 15-23 g ...
... original aliquot . The original , the concentrated dialyzate , and the residue were all injected intraperitoneally in 1.0 - ml volumes into three separate groups of weanling mice of the California Caviary Strain No. 1 , weight 15-23 g ...
Стр. 392
... original papers of outstanding author- ship , have been added as companion illustrations to supplement the excellent , schematic teaching diagrams typical of the first edition . These numerous photo- graphs and drawings from the original ...
... original papers of outstanding author- ship , have been added as companion illustrations to supplement the excellent , schematic teaching diagrams typical of the first edition . These numerous photo- graphs and drawings from the original ...
Другие издания - Просмотреть все
Часто встречающиеся слова и выражения
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