INDEX. 583 
PAGE 
' Dog, work of digestion and assimilation in................0.0. cece eee 378 
: draft by, consumption of oxygen in....................- 501 
utilization of energy in.................000005 502 
Draft, work of, consumption of oxygen in, by dog..................00. 501 
NOPSC! cess tetra es esc 507 
utilization of energy in... ............... 502, 507, 510, 513 
by doe ss2 dvesieeseagens aa 502 
1a) 9 (2 ee ae er 507, 510 
Dynamometer for experiments on horses.............-..0e0 eee 538, 539 
DYNES ga SSex tate socks Ste Chak hcg hag ances nat avatngele Sins Guat aa alg aro Sebael extn lgteeerete it 231 
Efficiency of animal. See Animal. 
Single Muscles isesceveg SE VERE, dalse Pie Ha eRe 495 
Emission of heat, rate of, influence of temperature on................. 350 
TEguIAON: Of. lates ae eee awe 349 
HOT Diced okie tp Oe melee Rhee Ath gral ata cabanas Suabate Eels, Seceu ae blew 226 
absorption of, in anabolism.............0 0000 c ee eee eee eee 17 
available: sess 420 wes wens en Man hee as Meee ke eee oe that 269, 394 
POSS 5055 ot le Ringer eeasaoecs Sie pa a oa ao 270, 395 
TELA Season seta alien oneean aie sm acguietea ental 270, 395 
determination of, in carnivora......... 413, 427, 428 
herbivora......... 418, 427, 428 
availability of, distinction between utilization and............. _ 395 
for maintenance........ 396, 406, 410, 413, 427, 497 
influence of amount of food on................ 430 
character of food on.............. 431 
relation of maintenance ration to.............. 432 
carbohydrates as source of, to body...... 2.6... 0e seer ee eee 91 
coefficient of utilization of ....... 0... cece eee eee 440 
CODSEFVALLON. Of). 25602 cssaa Gwe tiie oaeenaee a ule ya etees 228 
in-animial bod ysis i: sescs ainda giasee eho 228, 258 
Atwater’s and Benedict’s inves- 
tigations. ..............--- 265 
early experiments............ 261 
Laulanié’s experiments on.... 265 
nature of evidence............ 259 
Rubner’s experiments on...... 263 
expenditure of, by the body.......-.-.-++++++eeee 2, 226, 336, 339 
in digestion and assimilation. ......... 372, 375, 376 
and tissue building. 491 
method of deter- 
mining. ........ 377 
Energy, expenditure of, in locomotion. .........6++-+s sree eee ee ees 510 
by dg... 4 setewie esate nee eet 502 
horse, at a trot...... 509, 510, 514 
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