° COUNT RATE (C/Mx 107%) 0.01 00001 0 100 200 300 400 500 600 Fig. B.3 700 +800 TIME (HR) 900 Decay of Fraction 1000 4-31 100 (200 {300 1400 1500
° COUNT RATE (C/Mx 107%) 0.01 00001 0 100 200 300 400 500 600 Fig. B.3 700 +800 TIME (HR) 900 Decay of Fraction 1000 4-31 100 (200 {300 1400 1500