A STUDY IN MORBID AND NOIIMAL PHYSIOLOGY. lOu 



Heat Dissipation. 

 Before Operation. 



Quautity of air (V'J = 114.24 at 7.'P.0.5— 32- = 43.U.5 = i'. 



V + (V X t' X O.OU2030) = v. V = Y^'l^ = K).",. W = V x O.nsu;:! = 8.48 



i.UBti 



Rise in temp, of air 2.37 = t. Q = W x t x sp. li. = 8.48 x 2.37 x 0.2374 = 4.7088 = lioal given, to air. 

 Kise in temp, of watur 0.375 X 130.859 = 40.0721 = beat given to calorimeter. 



4.7688 = heat given to air. 



53.8409 = heat dissipated in Ij hours. 

 Hourly dissipation of heat 43.0727 



Day following Operation. 



Quantity of air (Y') = 129.910 at 72':.75— 32° = 40.75 = t'. 



V + (V X t' X 0.002035) = Y'. V = ^^-'^■_^J1 = 120 \\ = V x 0.08073 = 9.00 



1.U83 



Rise in temp, of air 2.91 = t. Q = W x t x sp. h. = 9.09 X 2.31 X 0.2374 = G.0942 = heat given to air. 



Rise in temp, of water 0.9 x 130.859 = 117.7731 = heat given to calorimeter. 



6.0942 = heat given to air. 



124.4673 = heat dissipated in 1| hours. 

 Hourly dissipation of heat 82.9782 



SuNnMARy. 



Hourly dissipation of heat before operation 43.0727 



Hourly dissipatiou of heat day following operation 82.9782 



Gain in hourb/ dissipation of heat 39.9055 



Heat Production. 



Before Operation. 



Rise of bodily temperature in \\ hours 0°.9, in 1 hour 0.72 = t. 



Q = W x t X sp. h. = 16.5 X 0.72 X 0.75 = 8.91 = heat added to reserve. 

 Heat dissipated in 1 hour 43.0727 

 Heat added to reserve 8.91 



Hourly production of heal 51.9827 



After Operation. 



Fall of bodily temperature in \h hours O'.O, in 1 hour 0.4 = t. 



ti = W X I X sp. h. = 16.5 X 0.4 X 0.75 = 4.95 = heat taken from reserve. 



Heat di.ssipated in 1 hour 82.9782 



Heat taken from reserve 4.95 



Hourly production of heat 78.0282 



SU.MMARY. 



Gain of hourly heat production folloivinfj opieration 26.0455 



Hourly production of heat day after operation 78.0282 

 Hourly production of heat day before operation 51.9827 



14 June, 1880. 



