f
A aeagnereacee
{
Table 3.2— RADIOACTIVITY IN URINE SAMPLES FROM, RABBITS EXPOSED
| Ne
,
es.
f
(H+ 14 to 18 hr collection period)
S
:Z
Animals
: 2
aoe
AnAy
B,~ By
C-C,
Unexposed
\
\
iy
1
. i
S-mi aliquots
S-ml aliquots
Total activity
vac
H+ 55 hr®
H+ 117 bre
at H+ 12 brt
;
4.84 (1.26—2.51)
2.04 (1.37—3.08)
1,55 (0.58—-1,96)
1430 (367-3030)
2000 (112-3120)
1930 (175-9240)
counted at
animals, 4
counted at
4.85 (3,12~6.80)
5.34 (3,89-6.95)
6.45 (1.56-28.1)
0.475 (0.128—-0.970)
ia sample
a
;
.
‘
;
oe
:
we
\,
1
“30%'
nek!
Gastrointestinal
tract
A
11.10
A
B
By
By
ceghty’
ro
fo
Cy
“fh
“As
Ne}
475:
a
Sut
a
aai
Be
aor
C;
C%
we
-
CG
Cy
Cy
37!
i. 4
Tr
7;
if,
C
Caecum
:
Time of radtoassay,
days postshot
T-mile Are
9.70
6
7.92
5.90
4.37
8.68
6.64
7.08
7.31
3.33
4.64
12,66
a4
2
8
8
2
7.59
7.44
is
4.22
4.87
7,66
8.59
2.57
3.02
5.93
11,00
5.87
2.22
1:
&
.
:
-
.
fi
J
‘t.
7
“
t
4
oe
'
21
‘
6
-
20
18
i
f .
6
11
16
:
C
~
44
on
6
.
,
t,
.
dD,
17
4
‘
Ee
1s
2!
11
8
13
F
i
.
Ds
Ey
43
F
Fy
G
2.85
2.60
3.68
2.91
3
th
TC,
4.51
4.15
2.98
4.75”
G;
TC,
8
8
8
13
*Thes¢ valuea ere expressed with reference to H+ 72 hr.
18
‘
18
20
The t" " rule was used for calculation of decay.
‘
:
t
106-mile Aro
v ri
i
;
}
8
oes
"
€
: f
Radicactivity,* myuc/organ
Animal
No.
2
a
Table 3.3— RADIOACTIVITY (BETA-GAMMA) OF TISSUE
SPECIMENS FROM ANIMALS EXPOSED TO FALL-OUT
MATERIAL BY INHALATION ONLY, APPLE I, MAY 5, 1955
yes
ae
ope”
.
bee
be
{Those values are corrected for decay, usiug the ¢ actor,
| “
E :
Fe!
oo
A
/
1?
a
‘o
ro
*Background counting rate was 1.57 d/sec at H+ 55 hr and 1.27 d/sec at H+ 117 br.
:p
\
i
Beta-gammaradioactivity levels in urine samples, d/sec
“-; y
¢
7
‘
TO RADIOACTIVE FALL-OUT, APPLE I, MAY 5, 1955
°
2
:
i
a
I