A STUDY IN MORBID AND NORMAL F II Y S J O 1. O (i Y . 37 



3 V. M. — Curd cut at junction of cervical and dorsal vcrtubriu. 



Bkfore Section'. 



Quantity of air (V) = 147.0r,4 iit 78". 7— .32° = 4G.7 = t'. 



V H- (Y X t X 0.002035) = V. Y = ^A'-^l^ = 134.3. w = V x 0.(iPl)73 = 10.842 



1.0951 



Fall in tem|i. i>f air O.fi = t. (^ = W x t x sp. li. = 10.842 x O.C x 0.2374 = 1.5443 = heat taken from air. 



Rise in temp, of water 0.32 X 104.1414 ^ 52.5252 ^ heat given to calorimeter. 



1.5443 = heat taken from air. 



o4.0()95 = heat dissipated in two hours. 

 Hourly diss/palioii ff heat 27.0348 



After Section. 



Quantity of air (V) = 85.2847 at 79''.24— 32° = 47.24 = t'. 



V + (Y X t' X 0.002035) = V'. V = ^^.2847 ^ _-^ ^^ ^^ ^ 0.08073 = C.28 



1.09(; 

 Ei.se in temp, of air 0.9G = t. Q = W x t X sp. h. = 6.28 x 0.9G X 2374 = 1.4315 heat given to air. 

 Rise in temp, of water 0.2 x 164.1414 = 32.8283 = heat given to calorimeter. 



1.4315 = beat given to air. 



34.2598 — heat dis.sipated in U hours. 

 Hourly dissipation of heat 22.8398 



Su.MMARY. 



Hourly dissipation of heat before section 27.0348 

 Hourly dissipation of heat after section 22.8398 



Decrease of heat dissipation folloiuincj section 4.195 



Experiment 33. 



A cur; weight IT lbs. 



AiK Tube Box Rectal Geseral Sample Air Sample Air 



Temp. Temp. Temp. Temp. Meter. Meter. Meter. Calcium Calcium Remarks. 

 Time, tube. tcbe. 



(Fah.) (Fah.) (Fall.) (Fah.) (cub. ft.) (cub ft.) (cub. ft.) (grins.) (grms.) (grms.) 



10:45 A.M. 760.4 730.9 70°.3 102^^.7 973.185 0.2491 0.7203 70.74G3 67 



CO., in sample 0.01475 

 COJ in air 0.00225 

 12:15 P.M. 81.2 77.8 71. G 102.2 1051.4G2 0.3075 0.80.52 70.7791 67.0297 



79.2 76 1.3 0.5 78.277 0.0584 0.0840 0.0.328 0.0297 



76 (mean) (gain) (loss) 0.0584 (gain) (gain) 



3.2 78.3354 



(loss) 



12:50 P. M. — Spinal cord cut in lower dorsal region. 



