Parliamentary Papers, Volume 9H.M. Stationery Office, 1960 - Bills, Legislative |
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Page 4
... half - life of residence in the stratosphere , 10 years for the effective half - life of the caesium on the ground , and 0.34 mc / km2 / month ( average of values for August - December , 1959 ) as the rate of deposition of caesium 137 ...
... half - life of residence in the stratosphere , 10 years for the effective half - life of the caesium on the ground , and 0.34 mc / km2 / month ( average of values for August - December , 1959 ) as the rate of deposition of caesium 137 ...
Page 6
... half - life 2-4 years ) was prominent , probably owing to fissions caused by 14 MeV neutrons . At this time the levels of the nucleides listed are similar to that of caesium 137. It is interesting that the levels of the gamma - ray ...
... half - life 2-4 years ) was prominent , probably owing to fissions caused by 14 MeV neutrons . At this time the levels of the nucleides listed are similar to that of caesium 137. It is interesting that the levels of the gamma - ray ...
Page
... half - life of about 20 years by diffusion into the deep ocean carbonate pool ( estimated as 2000 × 1027 atoms ) and by slow accumulation in humus , the mean life of which is thought to be of the order of 500 years ( Craig , 1958 ) . If ...
... half - life of about 20 years by diffusion into the deep ocean carbonate pool ( estimated as 2000 × 1027 atoms ) and by slow accumulation in humus , the mean life of which is thought to be of the order of 500 years ( Craig , 1958 ) . If ...
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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