1Y 



This would seem to show 0110 of two things, either that there was absolutely no in- 

 version in the battery or that tho glucose in the cane was not so readily diffused as 

 the sucrose. Tho latter hypothesis seems to be borne out by the analyses of tho ex- 

 hausted chips as shown in tho following table of analyses: 



Sucrose and glucose in juice from exhausted chips and corresponding diffusion juicet. 



15449 No. 17- 



