The New Encyclopaedia Britannica, Volume 23Encyclopaedia Britannica, 1974 - Encyclopedias and dictionaries |
From inside the book
Results 1-3 of 9
Page 103
... protons , lambda parti- cles ) , and nuclei of odd nucleon number ( odd proton - neutron total , as tritium , helium - 3 , uranium - 233 ) . Fermions are produced from energy , and they undergo annihilation always in particle ...
... protons , lambda parti- cles ) , and nuclei of odd nucleon number ( odd proton - neutron total , as tritium , helium - 3 , uranium - 233 ) . Fermions are produced from energy , and they undergo annihilation always in particle ...
Page 328
... proton ( 1933 ) . During World War II he was engaged in atomic research at Los Alamos , N.M. From 1947 he taught at Cam- bridge and directed the nuclear physics de- partment of the Cavendish Laboratory . His books include Atomic Physics ...
... proton ( 1933 ) . During World War II he was engaged in atomic research at Los Alamos , N.M. From 1947 he taught at Cam- bridge and directed the nuclear physics de- partment of the Cavendish Laboratory . His books include Atomic Physics ...
Page 610
... proton . While studying slow neutrons , they discovered the neutron disintegration reac- tions for lithium , boron , and nitrogen . The ni- trogen reaction is the major source ( both ar- tificial and natural ) of radioactive carbon - 14 ...
... proton . While studying slow neutrons , they discovered the neutron disintegration reac- tions for lithium , boron , and nitrogen . The ni- trogen reaction is the major source ( both ar- tificial and natural ) of radioactive carbon - 14 ...
Common terms and phrases
19th century agricultural animals became British called centimetres central centre chemical Christian church colour County courtesy disease early east electric emperor England English Exekias Fa Ngum faience Famennian fauxbourdon Federal Ferdinand ferromagnetic fibres field film fish fluorine forces fossil France francium French function German Greek Holy Roman emperor illus important industry influence island Italian Italy king known land language later London magnetic major medieval ment methods metres military millimetres modern Museum North organization origin painting Paris passim plant plays poems political Pope popular prelim production region religious Revolution River rock Roman Rome social Spain species sq km structure style surface techniques text article covers theory tion town tradition types U.S. Civil War United usually West World World War II