344 VITALITY AND EFFICIENCY WITH RESTRICTED DIET. 



NITROGEN BALANCE AND ENERGY AVAILABLE TO BODY. SQUAD B. 



Table 59. — Nitrogen balance and energy available to body during period of reduced diet — 



Edward M. Fisher. 



Date. 



1918. 



Jan. 8- 9. 

 9-10. 

 10-11. 

 11-12. 

 12-13. 

 13-14. 

 1^15. 

 15-16. 

 1&-17. 

 17-18. 

 18-19. 

 19-20. 

 20-21. 

 21-22. 

 22-23 . 

 23-24 . 

 24-25. 

 25-26. 

 26-27. 

 27-28. 



Nitrogen per 24 hours 



Food. 



Average . 



gm. 

 7.67 

 8.27 

 8.04 

 8.47 

 9.22 

 7.89 

 10.09 

 7.82 

 7.64 

 9.03 

 8.44 

 8.07 

 8.88 

 8.05 

 8.66 

 7.59 

 9.05 

 8.78 

 7.91 

 6.11 



Feces. 



8.28 



gm. 



(1.40) 



(1.40) 



(1.40) 



(1.40) 



(1.40) 



(1.40) 



(1.40) 



1.40 



1.40 



1.40 



1.40 



1.40 



1.40 



1.40 



1.40 



(1.40) 



(1.40) 



(1.40) 



(1.40) 



(1.40) 



Urine. 



1.40 



gm. 



9.49 



10.59 



10.23 



10.26 



10.93 



8.92 



11.10 



10.70 



8.63 



10.08 



8.91 



10.54 



10.22 



9.29 



9.58 



9.06 



8.08 



Nitro- 

 gen 

 bal- 



9.98 

 7.00 



9.66 



gm. 

 -3.22 

 -3.72 

 -3.59 

 -3.19 

 -3.11 

 -2.43 

 -2.41 

 -4.28 

 -2.39 

 -2.45 

 -1.87 

 -3.87 

 -2.74 

 -2.64 

 -2.32 

 -2.87 

 - .43 



Energy per 24 hours 

 of— 



Food. 



-3.47 

 -2.29 



-2.80 



cals. 

 1,264 

 1,482 

 1,572 

 1,584 

 1,740 

 1,676 

 1,961 

 1,506 

 1,451 

 1,461 

 1,486 

 1,816 

 1,663 

 1,584 

 1,430 

 1,554 

 1,768 

 1,571 

 1,658 

 1,615 



Feces. 



1,592 



cals. 



(145) 



(145) 



(145) 



(145) 



(145) 



(145) 



(145) 



145 



145 



145 



145 



145 



145 



145 



145 



(145) 



(145) 



(145) 



(145) 



(145) 



Urine 



(NX8.0) 



145 



cals. 

 76 

 85 

 82 

 82 

 87 

 71 

 89 

 86 

 69 

 81 

 71 

 84 

 82 

 74 

 77 

 72 

 65 

 (73) 

 80 

 56 



Net 

 energy. 



77 



cals. 



1,043 



1,252 



1,345 



1,357 



1,508 



1,460 



1,727 



1,275 



1 , 237 



1,2.35 



1,270 



1,587 



1,436 



1,365 



1,208 



1,337 



1,558 



1,353 



1,433 



1,414 



1,370 



Table 60.— Nitrogen balance and energy available to body during period of reduced diet- 



VicTOR H. Hartshorn. 



