Parliamentary Papers, Band 9H.M. Stationery Office, 1960 |
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... carbon 14 The dose to tissue from natural carbon 14 can be calculated from the absolute disintegration rate of natural carbon 14 , which may be taken as 141 d.p.m./g carbon ( Hayes , 1955 ; Suess , 1955 ) and the average disintegration ...
... carbon 14 The dose to tissue from natural carbon 14 can be calculated from the absolute disintegration rate of natural carbon 14 , which may be taken as 141 d.p.m./g carbon ( Hayes , 1955 ; Suess , 1955 ) and the average disintegration ...
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... carbon 14 is about 5 years ( Craig , 1958 ) . Carbon 14 in the stratosphere will thus mix with the tropospheric air causing an initial increase in tropospheric concentration . Carbon dioxide is TABLE 8F Stratosphere Troposphere Surface ...
... carbon 14 is about 5 years ( Craig , 1958 ) . Carbon 14 in the stratosphere will thus mix with the tropospheric air causing an initial increase in tropospheric concentration . Carbon dioxide is TABLE 8F Stratosphere Troposphere Surface ...
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... carbon 14 which has so far been produced may be roughly calculated by assuming that 25 × 1027 atoms have been added to the natural carbon 14 reservoir of 2100 x 1027 atoms for a period equal to the mean life of carbon 14 , that is ...
... carbon 14 which has so far been produced may be roughly calculated by assuming that 25 × 1027 atoms have been added to the natural carbon 14 reservoir of 2100 x 1027 atoms for a period equal to the mean life of carbon 14 , that is ...
Inhalt
CHAPTER | 1 |
Fuel Element Production | 8 |
Graphite Moderator | 16 |
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31st December 31st March agricultural amount annual assets Atomic Energy Authority Authority's average balance BBC's Board bone British Broadcasting caesium caesium 137 capital carbon 14 cent Chairman charity Clergy Pensions clerk coal coke collieries Colombo Plan Commissioners Committee continued contributions cost Council countries deposited dose dose-rate East Midlands effect estimated expenditure exports exposure external fall-out Farnham Castle Federation of Malaya Films fission products fuel elements Fund genetic Government Home Service House important improvement increase industrial investment Ionizing Radiations irradiation isotopes leukaemia loans London magnox materials maximum Midlands million tons National North Northern Ireland nuclear operation output Overseas payments pensionable service Pensions Measure period plant population programmes radiation Radio radioactive rads reactor Regional Reorganisation Report Research revenue scheme Scotland Scottish staff stations strontium 90 television tissue United Kingdom uranium Wales Windscale