59° INDEX. 
PAGE 
Fat, formation of, from other ingredients of food............++006. 1... 163 
pentose carbohydrates. ........... cece eee 183 
proteids.. ..2% sekdee ess negara aesiew 30, 50, 98, 107 
difficulty of proof... ...........0000. 113 
equations for............. cece eee 51 
, later experiments. .................. 111 
Pettenkofer and Voit’s experiments. ... 108 
Pfliger’s recalculations.............. 109 
functions Of 100d vise 02 dae cad det a lanes Baaidns Soa earvarsavensiee' ews 30 
gain or loss of, determination of........... 0... eee e cece eens 69,77 
influence of glycogen on computation of.........., .66, 78 
potential energy of.......... 0. cece eee eee eee 244 
influence of, on minimum of proteids........... 0... .c cece eee eeee 135 
in muscular tissue. 1... 00.0. ee cece cece e cence eee eeenees 63, 64 
Katabolism:OF sei cy scaihahe acy ego alee de csid Mignew aie te sone eco knee va aun Gag 35 
loss of energy in assimilation of. ......... 0.00.00. c cece eee e eee 35 
manufactured in body. . ....... 2... cece eee ee ee ee eens 29, 30, 163 
metabolism of. See Metabolism. 
mutual replacement of carbohydrates and............. eaten nates 151 
net availability of energy of................22000 eee 416, 419, 427, 428 
OF Plait, MAILE. Obscs.x 06 east ne sneak HORM Ri Mama De BRM ee Rota 8 
oxidized, computation of, from respiratory quotient.............. 76 
production, quantitative relation of food fat to................0.. 34 
ratio of, to protein in body in fasting...................005 88, 89, 90 
nesorption® of: 4.0, :2¢ vuiaset teasers Os deal eainere he deck alae an auae 12, 30 
respiratory quotient of........... 0. cece eee eee eee neces 74 
saponification of, in digestion. ........... 0... cece cece e eee eeee 12 
sources of animal......... 0... eee ee eee eens 29, 30, 163 
substitution of, for body. fat... .. 0.0... cece cece eee cece eee eeeee 144 
value of, for maintenance. ... 01.2... 6... eee eee eee e eee eeee 400, 402 
work PIOMUCH OMG 6 os seg eed wae ee BNE ie cies rae oa ee 522 
work of digestion and assimilation of............... 378, 382, 384, 385 
Fatigue, influence of, on utilization of energy in work.................. 519 
Fattening, influence of, on maintenance ration..................% 441, 458 
Feces, computation of potential energy of...............ccceeececees 242 
metabolic nitrogen in... 2... 6... eee ccc ccc ee eee eeceeees 47 
PIOMUCHBAN.. wiceeeceseeeeaea va enwcds acces wen ees 10, 47 
determination of... ...........00c0e000ee 10 
influence of, on determination of digesti- 
DIL: acon cape e ead cates nade sane 10 
MAGUIE Ofc a So camber sawn e earnes eS 47 
nitrogenous. .......... cc cccencceeeeeees 42 
Feeding, influence of, on composition of fat... 0.0.0... cccccceececccecs 32 
Feeding-stuffs, concentrated, expenditure of energy of, in digestion, assim- 
ilation, and tissue building.. ............ 492 
