'
ol
5
=
=
Lee
i th.
T
TS
SHOT 3
=a
Ee
Fox O-i2Hr
=
g o'L.
een
107
EE
: -
=
a
a
=r
od
—
—
:
=
E te
Oi
cE
Ja
3S
47
@EF
EE
>
E ol
=
=
:
TIME AFTER SHOT (HOURS)
ACTIVITY (DISINTEGRATIONS PER MINUTE)
\
o'L \
|
XN
en
L~
07
[=
=
SHOT 3
_
Uncle 1-24 Min. |
Be
we
S
2
—
o
—_
Sean
oe
.
ETT
\
wy) 10”
z
—
=
I
~~
_
_
_
_
SF
10?
=
=
3
& 10" b=
GH
-
|
E
=
2€£
—
=
=
|
=
‘
SN
Ne
CF
~
—
er
=
0°
0
o
SHOT 3
Uncle O-12 Hr
RK
W
=
4
do
E
5
=
=
|
TIME AFTER SHOT (HOURS)
10%
S
ve
SHOT 3
George O-2Hr
1 EF
rave
y
=
I
ar
T
10°
aS
=
im
Se
ee
|
8
(2
16
2
24
TIME AFTER SHOT (MINUTES)
pet
4
2
tt
6
8
Le)
2
TIME AFTER SHOT (HOURS)
4
Fige 3.13 Variation of Beta Activity with Time, Shot 3
Fox 0-12 hr, George 0-2 hr, Uncle 1-24 min,
Uncle 0-12 hre
39
Lit
'
ft Pati PL
T
Le tetiii
E_
T
{1 Viti
5
Ee