MEMOIRS OF THE NATIONAL ACADEMY OF SCIENCES. 



395 



AVAILABILITY OF NUTRIENTS AND ENERGY. 



Table CXXIV compares the coefficients of availability of protein, fat, carbohydrates, and 

 energy in experiments in which alcohol did and did not form a part of thediet. These experiments 

 are compared according as the ordinary diet and alcohol diet were nunc or less comparable, and 

 according to the character of the experiment, whether rest or work. 



Tabi e ( X X I V. — ( 'oeffic'u nts of availability of nulru nis and * ru rgy in diet with and without alcohol. 



Metab- 

 olism 



experi- 

 ment 

 No. 



Diges- 

 tion ex 

 pert- 

 inent 

 No. 



Classification, serial numbers, and subjects of expei 



Dura- 

 tion. 



Pio- 



ti-in. 



Carbo 

 hy- 

 drates. 



Alco- 

 hol. 



Ener- 

 gy 



9 

 10 



24 

 22 



26 



28 



11 

 12 



29 



31 



30 



32 

 34 



33 



46 



4S 



85 

 83 



150 

 152 



151 



50 

 52 



154 

 156 



155 



15S 

 160 



159 



Exp( rinu nts with and without alcohol mori strictly comparabli 

 Rest Experiments. 



group A. 



E. O., ordinary diet 



E. i >. . ale 'iol diet 



GROUl' B. 



E. O., ordinary diet 



E. O., alcohol diet 



GROUPS A AND B. 



Average Nos. 9,24, ordinary diet 



Average Nos. 1 0, 22. , alcohol diet 



GROUP i . 



.1 . F. S., ordinary diet 



J. F. 8., ordinary diet 



Average N< >s. 26, 28 



J. F. S., alcohol diet 



GROUPS A To c. 



Average Nos. 9, 24. 26+28, ordinary diet 



Average Nos. 10, 22, 27, alcohol diet 



Work Experiments. 



GROUP I>. 



E. O., ordinary diet . 



E. O., alcohol diet 



GROUP E. 



.1. F. S., ordinary diet 



J. F. S., ordinary diet 



Average Nos. 29,31 



J.F.S., alcohol diet 



GROUP F. 



J. F. S., ordinary diet 



J. F. S., ordinary diet 



Average X' >-. 32, -">4 



.1. F. S., alcohol diet 



Rl IUPS E AND F. 



Average Nos. 29,31,32,34, ordinary diet 



Average Nos. 30, '■'■'■<. alcohol diet 



groups i> to r. 



Average 11,29+31,32 34 ordinary diet 



Average 12, 30, 33, alci ihol diet 



GROUPS A Tl I. 



Average Nos.9, 11.24.2'; 28,29 31,32 :;4. ordinary diet. 

 Average Nos. 10, 12,22,27,30,33, alcohol diet 



Days. 



4 

 4 



13 



10 



12 

 6 



16 

 10 



20 

 20 



Pel rl. 



93. 5 

 93.1 



93.2 

 94.4 



93.4 

 93. s 



93.1 

 92.2 

 92.7 

 92.8 



93.1 

 93. 4 



88.7 

 93.5 



94. 6 



o;,. II 

 94. S 

 95.8 



92. s 

 92. 7 

 92. S 

 92. 7 



9,",. S 



94.3 



92. 1 

 94.0 



92. 6 



9:;. 7 



Pi r ft. 

 93.9 



88. 2 



93.7 



94.7 



93.8 

 91.5 



F< r rl. 

 96.5 



97.0 



98.9 

 97.9 



97. 7 

 97.5 



Per •■!. 



98. 5 



911.9 



97.7 



97.2 97.3 



90.1 98.6 



9.",. 7 98.0 



95. 97. 2 



98. 7 



93. s 



92. 6 



93. 

 95.9 



97.2 



'i.s.:; 

 97.8 

 98.1 



97.1 

 95.0 

 96.2 



95. 6 



96.9 

 96 9 



95.7 



9i:.:, 



94. 9 

 94. II 



97. S 

 97.4 



97.5 

 98.2 



98. 7 

 98.2 



98. 5 

 98.6 



97.4 

 98.4 

 97.9 



97. 8 



98. 2 

 98. 2 



98.0 



98. 2 



97. 9 

 97. 8 



98.0 



97.9 



'.IS. 9 



99. 



99.0 



98.6 



98.3 



Per a. 

 89. 7 

 89. 8 



91.6 



90.5 



90. 7 



90.2 



91.1 

 91.1 

 91.1 

 91.4 



90.8 

 90.6 



90.9 

 91'. 7 



94. 1 

 94. 1 

 94.1 

 94.5 



92. 7 

 93.2 

 93.0 

 93.1 



9::. s 



91'. 7 



9::. 4 



91.9 

 92.0 



