1883.] Bodily Labour upon the Discharge of Nitrogen. 



Experiment II, 1882. 



15 



Nitrogen of urine, 

 „ faeces 

 Total excreta 

 Total ingesta 

 Difference ...... 



P 2 5 of urine . . . . 



P 2 5 of faeces 

 Total excreta 

 Total ingesta 

 Difference 



Whole 

 experiment. 



Daib 



131 



•60 



14-62 



19 



•05 



2-11 



150 



•65 



16 -74 



158 



■78 



17-64 



8 



13 



0-90 



17 



07 



1 -89 



18 



27 



2 -03 



35 



34 



3-92 



34 



84 



3*87 







•50 



0-05 



Daily. 



Before 

 work. 



After 

 work. 



Difference. 





13-77 



15-29 



+ 1-72 





1 -19 



2 65 



+ 1-46 





15 -22 



17-95 



+ 2-73 





1-97 



1-83 



-0-14 





1-62 



2-35 



+ 0-73 





3-59 



4-19 



+ 0-60 





2-74 



2-97 



+ 0-23 



Experiment III, 1882. 



This experiment was begun and concluded by a fast of twenty-four 

 hours ; two sets of totals are therefore given, one including the first 

 fast and one not including it. 





12 days. 



Daily. 



11 d 



ays. 



Daily. 





175 



•02 



14 



•5S 



165 



•56 



15 



•05 





22 



•80 



1 



90 



22 



•80 



2 



•07 





197 



•82 



16 



•48 



188 



•36 



17 



•12 





194 



•06 



16 



•17 



194 



•06 



17 



•64 





3 



76 







•31 



6 



30 







•52 





21 



99 



1 



•83 



20 



84 



1 



•89 





20 



•51 



1 



70 



20 



51 



1 



•86 





42 



50 



3 



•54 



41 



•35 



3 



■75 





42 



59 



3 



■55 



42 



•59 



3 



■87 









•09 







•00 



1 



24 







•12 



Two days of work were introduced in this experiment, it is there- 

 fore to be considered as two experiments in one. 



