48 



K. TSURÜTA. 



The result is plotted in Fig. 17, PI. Ill, an inspection of which 

 is sufficient to show how the characteristic features are all reproduced 

 here. The thermo-electric changes follow one another in a, remark- 

 ably steady manner and make the representative points arrange them- 

 selves in a very well defined curve. 



§ 26. Even the above experiment will enable us to foresee what 

 can be brought out by experiments on minor cyclic curves. There- 

 fore, I only give here one of my observations together with its 

 graphical representations in Fig. 18 and 19, PI. III. The wire tested 

 was the same as in the experiment first described. 



