On Skin Currents. 



177 



Experiment 5. Direct Excitation. Cat's Pad put up 8 hours after decapita- 

 tion. Tetanisation for 5-sec. periods, by Berne Coil at 10,000 units 

 with 1 '2 .... 8 Leclancht cells in primary circuit. Readings taken in 

 scales of increasing and diminishing strengths of Excitation. ( + = out- 

 going.) 



FIG. 5. 



