ScienceJohn Michels (Journalist) 1948 |
Результаты поиска по книге
Результаты 1 – 3 из 36
Стр. 168
... neutrons from the beam . This removal can be accomplished either by direct absorption of the neutrons into the nuclei of the absorber or by nuclear collisions which result in the scattering of the neutrons from the beam . The cross ...
... neutrons from the beam . This removal can be accomplished either by direct absorption of the neutrons into the nuclei of the absorber or by nuclear collisions which result in the scattering of the neutrons from the beam . The cross ...
Стр. 173
... neutrons are especially stable . The evidence comes from several directions ; for example , more dif- ferent stable isotopes ( Xenon 136 through Samarium 144 ) contain 82 neutrons than any other single num- ber of neutrons , and the ...
... neutrons are especially stable . The evidence comes from several directions ; for example , more dif- ferent stable isotopes ( Xenon 136 through Samarium 144 ) contain 82 neutrons than any other single num- ber of neutrons , and the ...
Стр. 174
... neutrons were born with , on the average , only a few hundred kilovolts of primary energy , then the conflict could be resolved ; however , neither possibility seems likely . OTHER CONSEQUENCES OF THE WAVE PROPERTIES OF NEUTRONS We have ...
... neutrons were born with , on the average , only a few hundred kilovolts of primary energy , then the conflict could be resolved ; however , neither possibility seems likely . OTHER CONSEQUENCES OF THE WAVE PROPERTIES OF NEUTRONS We have ...
Содержание
Science | 1 |
Comments and Communications | 10 |
Differential Effects of 24D on Aerobic | 16 |
Не показаны другие разделы: 1
Другие издания - Просмотреть все
Часто встречающиеся слова и выражения
AAAS activity actomyosin Agricultural alloxan Amer American amino acids animals annual anticyclone antigens applied Association atoms award Biol biological blood Bureau California cells Chem chemical chemistry chloride College color Committee compounds concentration Congress Department diet director Division effect electron energy engineering experimental experiments extraction field galactose glutamic acid Glyptostrobus Greenland growth histamine increase industry injection Institute interest invertase investigations Laboratory Massachusetts Avenue Medical Medicine meeting ment meson Metasequoia method molybdenum myoglobin National neutrons nitrogen normal observed obtained organization paper penicillin phenol physics Physiol plants present problems produced professor protein publication radiation radioactive rats reaction recently receptors reported sample School Science scientific scientists sections Sequoiadendron serum Service Society solution species streptomycin structure Taxodium temperature theory tion tissue tube tumors tyrosinase unit Univer University versity virus vitamin Washington wave X-ray York