106 
Table 124. — Income and outgo of water and hydrogen — Metabolism experiments Nos. 29 
and SI — Continued. 
Hydrogen. 
Date. 
(9) 
In food. 
In feces. 
(0 
In urine. 
(I). 
Apparent 
gain, g- 
(A+& 
(TO) 
Loss 
from wa- 
ter/-9. 
(n) 
Total 
gain ( + ) 
or loss 
(-)l+m. 
1900. 
Experiment No. ~9. 
Grams. 
Grams. 
Grams. 
Grams. 
Grams. 
Grams. 
Mar. 16-17. 7 a. in. to 7 a. m 
50.5 
1.2 
2.9 
+ 48.4 
-20. 5 
- 
17-18. 7 a. m. to 7 a. m 
50.5 
1.2 
3.0 
- 16.3 
- 3.9 
-42.4 
18-19, 7a. m. to 7 a. in 
50.5 
1.2 
3.0 
+ 46.3 
-49.6 
- 3.3 
Total. 3 days 
151. 5 
3. 6 
8.9 
+ 139.0 
-74.0 
Average. 1 day 
50. 5 
1.2 
3.0 
+ 46.3 
-24. 6 
-21.7 
Experiment No. SI. 
Mar. '22-23. 7 a. m. to 7 a. m 
48.8 
1.1 
3.0 
- 44.7 
-28.6 
+16.1 
23-24, 7 a. m. to 7 a. m 
48, 8 
1.2 
i. 
- 44.7 
-21.3 
^23. 4 
24-25. 7 a. in. to 7 a. m 
48.8 
. 1.1 
2.8 
- 44.9 
38.5 
— 6.4 
Total. 3 days 
146.4 
3.4 
8.7 
+134.3 
-88.4 
+45.9 
Average, l day 
48. 8 
1.1 
2.9 
- 44.8 
-29.5 
+15.3 
Table 125. — Gain or lass of protein (XX6.25), fat, and water — Metabolism experiments 
Nos. 29 and 31. 
Date. 
(o) 
Nitrogen 
gained 
( + )or 
lost (--). 
(b) 
Protein 
gained 
( + )or 
lost (-), 
ax 6.25. 
[€) 
Total 
carbon 
gained 
( + )or 
lost (-). 
id) 
Carbon in 
protein 
gained 
( + )or 
lost | - i, 
6x0.53. 
Carbon in 
fat. etc.. 
gained 
1 - i or 
lost (-). 
c-d. 
if) 
Fat 
gained 
( + )<H 
e^0.761. 
1900. 
Experiment No. 29. 
Mar. 16-17. 7 a. m. to7a.ni 
17-18, 7 a. m. to 7 a. m 
18-19, 7 a. m. to 7 a. m 
Grams. 
-0.3 
-1.0 
-1.1 
Grams. 
- 1.9 
- 6.2 
- 6.9 
Grams. 
-24. 2 
- 9.4 
-28.7 
Grams. 
-1.0 
-3.3 
-3.7 
Grams. 
-23.2 
- 6.1 
-25.0 
Grams. 
-30. 5 
- 8.0 
-32.9 
Total. 3 days 
Average. 1 day 
-2.4 
- .8 
-15.0 -62.3 : -8.0 —54.3 -71.4 
- 5.0 ' -20.8 ' -2.7 -18.1 1 -23.8 
Experiment No. SI. 
Mar. 22-23, 7 a. m. to 7 a. m. 
23-24. 7a.rn.to7a.rn. 
24-25. 7 a. m. to 7 a. m. 
Total, 3 days 
Average, 1 day 
•1.0 
- .2 
• .1 
- .3 
6.2 
1.3 
11.0 
-13.9 
15.0 
-6.9 
- 2.3 
-39.9 
13.3 
3.3 
.3 
3.7 
1.2 
13.2 
15.3 
-36.2 
-12.1 
-10.1 
-^7.3 
20. 1 
-47.5 
15.9 
