298 



Influence of Inanition on Metabolism. 



Table 183. Determinations in urine Nitrogen metabolism experiments 



Nos. 1 and 2. 



Date. 



(a) 



Weight 



of 

 urine. 



Spe- 

 cific 

 gravity 



(e) 



Phos- 

 phorus 3 



Phosphoric acid 

 (P 2 6 >. 



, By 



fusion. 



titration 



Experiment No. 1. 



Mar. 14-15 2 



Mar. 15-16 3 



Mar. 16-17 4 



Mar. 17-18 



Mar. 18-19 



Mar. 19-20 



Mar. 20-21 



Grams. 



807.1 

 769.8 



1.0183 

 1.0242 



1,460.8 1.0168 



1,072.2 



1,818.5 



1.0162 

 1.0153 



1,669.9 1.0172 

 1,667.7 1.0167 



Total, 1st week. . 

 Average per day. 



9,266.0 

 1,323.7 



c.c. 

 793 

 752 

 1,437 

 1,055 

 1,791 

 1,642 

 1,640 



Grams. 



12.61 



13.18 



11.07 



6.31 



9.55 



11.89 



9.55 



9,110 74.16 

 l,30li 10.59 



Grams. 



0.642 

 .952 

 .744 

 .397 

 .867 

 .987 

 .895 



Grams. 



5.484 

 .783 



Mar. 21-22 s . 

 Mar. 22-23 \ 

 Mar. 23-24.. 

 Mar. 24-25. . 

 Mar. 25-26. . 

 Mar. 26-27. . 

 Mar. 27-28.. 



1,312.31 

 1,515.9' 

 1,243.1 

 1,349.4 

 1,133.6 

 913.5 

 1,229.5 



Total, 2d week. . . 

 Average per day. 



Mar. 28-29 



Mar. 29-30 



Mar. 30-31 



Mar.31-Apr.2 



Apr. 2-3 



Apr. 3-4 



8,697.3 

 1,242.5 



.0213 

 1.0212 



1.0210; 



1.0178 

 1.0245 

 1.0283 J 

 1.0261 



1,285 

 1,484 

 1,218 

 1,326 

 1,106 

 888 

 1,198 



8,505 

 1,215 



10.17 



9.35 



8.02 



8.63 



11.95 



11.26 



14.53 



73.91 

 10.56 



1.149 

 1.084 

 .993 

 1.072 

 1.166 

 1.295 

 1.412 



171 



167 



1,880.0 

 1,600.2 

 1,464.1 

 3,534.9 

 1,910.7 

 1,596.7 



Total, 3d week. . . 

 Average per day. 



11,986.6 

 1,712.4 



1.0142 

 1.0144 

 1.0144 

 1.0168 

 1.0144 

 1.0145 



l,854i 

 1,577 

 1,443 

 3,477 

 1,884| 

 1,574 



12.54 1.559 

 9.27jl.l00 

 9.001.150 



26.14 2.908 



12.77 

 10.11 



11,809' 

 1,687 



79.83 

 11.40 



1.510 

 1.240 



9.467 

 1.352 



Apr. 4-5 1,622.4 



Apr. 5-6 1,433.1 



Apr. 6-7. 

 Apr. 7-8. 



Total, 4 days 

 Average per day. 



1,780.8 

 1,134.3 



5,970.6 

 1,492.7 



1.0126 1,602 



1.0152 1,412 



1.0142 1,756 



1.0200 1,112 



12.65| 1.280 

 11.561.350 

 11.87 1.251 

 11.36 .944 



5,882 47.44 4.825 

 l,47ll 11.86 1.206 



470 

 180 

 704 

 908 

 987 

 261 

 050 



Grams. 

 1.656 

 2.196 

 1.268 

 1.086 

 1.978 

 2.322 

 2.118 



561 12.624 

 794 ! 1.803 



2.631 

 2.482 

 2.274 

 2.456 

 2.670 

 2.966 

 3.234 



118.713 

 I 2.673 



3.571 

 2.513 

 2.635 

 6.660 

 3.459 

 2.840 



121.678 

 3.097 



866 



2.934 

 3.093 

 2.992 

 2.162 



11.181 



2.795 



Experiment No. 2. 



Apr. 12-13 7 89 1 . 1 . 0160 



Apr. 13-14 8 1,006.8 1 .0173 



Apr. 14-15 1 1,011 . 7 1 . 0203 



Apr. 15-16 1,426.2 1 .0136 



Apr. 16-17 2,296.2 1 .0121 



Apr. 

 Apr. 



17-18.. 

 18-19" 



Total, 1st week. . 

 Average per day. 



2,440.5 1.0153 

 1,834.9:1.0129 



10,907.3 

 1,558.2 



877 

 990 

 992 

 1,407 

 2,269 

 2,404 

 1,812 



10,751 

 1,536 



1.671 

 1.375 

 2.458 

 2.067 

 2.731 

 3.752 

 2.799 



16.853 

 2.408 



1 Phosphorus from results by titration when fusion not available. 



2 Total creatinine, 1.566 grams ; preformed creatinine, 1.493 grams ; creatine, 0.073 gram. 

 8 Preformed creatinine, 1.433 grams. Preformed creatinine, 1.487 grams. 



4 Preformed creatinine, 1.251 grams. 8 Preformed creatinine, 1.523 grams. 



'Total creatinine, 1.450 grams; preformed creatinine, 1.407 grams; creatine, 0.043 gram. 

 * Total creatinine, 1.420 grams ; preformed creatinine, 1.384 grams ; creatine, 0.036 gram. 

 Total creatinine, 1.334 grams ; preformed creatinine, 1.300 grams ; creatine, 0.034 gram. 



