THE INJURY CURRENT OF NERVE 
299 
EXPERIMENT VIII 
Sciatic Nerve of Cat 
(a) Piece of Nerve 5 centimetres long. Experimental solution used for immersion of the nerve "02 
per cent. HCI. First nerve examined immediately after death of the animal — 
Potential 
Differences 
x 10— 3 Daniell 
In terms of the original 
value as unity 
Nerve on removal 
I -oo 
(5) 
After 5 min. in "02 per cent. HCI 
25-9 
I 46 
(.0) 
Another 5 min. in "02 per cent HCI 
2P1 
1 " 1 9 
(15) 
?? ?? ?? it ■ • ■ 
I9-5 
no 
(20) 
?) >> 11 !7 ' ' ' 
I7-2 
0-97 
(*5) 
11 11 11 11 ' ' ' 
H'S 
0-82 
(30) 
11 11 11 ?! '•• 
6- 9 
°"39 
(i>) The second nerve removed one hour alter death — 
Potential Differences 
x 10— 3 Daniell 
In terms of the original 
value as unity 
In terms of the original 
value of the first 
nerve as unity 
Nerve on removal ... 
12-4 
I 'OO 
0-70 
(5) 
After 5 min. in '02 per cent. HCI 
25-9 
2'09 
I 46 
(10) 
Another 5 min. in '02 per cent. HCI ... 
22- + 
i-8o 
1-26 
(■5) 
9? ?> )1 7J ' * * 
1 9-8 
j *S9 
ri2 
(20) 
•>•> ' ' * 
18-5 
' 49 
1-04. 
(*5) 
91 1? 75 * • • 
13-2 
1 -o6 
°75 
(30) 
?) ?) 1? 91 
5"3 
°'43 
0-30 
