|
3
14,000 F-—
——a
70-Year Exposure, 0.7 Fraction
13,000 [-—
12,000 -—
50-Yeor Exposure,0.7 Fraction—
(1,000 -—
70- Year Exposure,0.45 Fraction
10,000 }—
9000 +—
8000 F-—
50- Year Exposure, 0.45 Fraction
7000 }—
tamerot A ee
Ratio of 239 Pu Burden In Bone to Rate Which 29° Pu Reaches Blood , day
16,000
6000 -—
|
5000
50
100
|
{50
200
Biotogica! Half-Time For Bone, years
FIGURE 9. EFFECT OF BIOLOGICAL HALF TIME AND FRACTION
FROM
BLOOD TO BONE
533