...minimum. This is clearly shown by Fig. 35, where the percentages of activity recovered, reckoned from the 25 per cent, minimum, are plotted as ordinates. In...second day, is shown on the same scale. The activity of the Th.X decays with the time according to an exponential law, falling to half value in about four...

...minimum. This is clearly shown by Fig. 85, where the percentages of activity recovered, reckoned from the 25 per cent. minimum, are plotted as ordinates. In...second day, is shown on the same scale. The activity of the Th X decays with the time 12 16 Time l1t Dttut Fig. 85. 2, 2428 according to an exponential law,...

...in which the percentage amounts of activitv recovered, reckoned from this 25 per cent, minimum, arc plotted as ordinates. In the same figure the decay curve after the second dav is shown on the same scale. The activity of ThX decreases very approximately in a geometrical progression...

...in which the percentage amounts of activity recovered, i'eckomied from this 25 per cent. mninimnunm, are plotted as ordinates. In the same figure the decay...second day is shown on the same scale. The activity of TliX (lecreases very approximately imi a geometrical progression with the time, ie if I¿ represent...

...minimum. This is clearly shown by Fig. 48, where the percentages of activity recovered, reckoned from the 25 per cent, minimum, are plotted as ordinates. In...second day, is shown on the same scale. The activity of the Th X decays with the time according to an exponential law, falling to half value in about four...

...minimum. This is clearly shown by Fig. 85, where the percentages of activity recovered, reckoned from the 25 per cent. minimum, are plotted as ordinates. In...second day, is shown on the same scale. The activity of the Th X decays with the time ioo< Fig. 85. according to an exponential law, falling to half value...