94 



COMPARISONS OF RESPIRATORY EXCHANGE. 



Table 12. — Respiratory exchange in comparison experiments with the bed calorimeter and the 

 Benedict respiration apparatus (tension-equalizer unit). (Without food.)— -Continued. 



Subject, apparatus, date, 

 and time. 



Duration. 



Carbon 



dioxide 



eliminated 



per minute. 



Oxygen 



absorbed 



per minute. 



Respira 



tory 

 quotient 



Average 

 pulse- 

 rate. 



Average 

 respira- 

 tion- 

 rate. 



/. /. C— Cont'd. 

 Nov. 10, 1910: 



Tension-equalizer unit : 



8 h 16 n 

 44 



10 

 55 



10 37 



11 05 

 Average . 



a. m. 

 a. m. 

 a. m. 

 a. m. 



mm. sec. 



15 12 



15 34 



14 59 



15 10 

 15 5 

 15 8 



Bed calorimeter: 

 12 h 53 m p. m. 

 1 53 p. m . 

 Average 



60 

 60 



Tension-equalizer unit: 



3 h 05 m p. m 



3 28 p. m 



3 46 p. m 



Average 



15 26 

 14 58 

 12 9 



Nov. 15, 1910: 



Tension-equalizer unit: 



8 h 57 m a. m 



9 15 a. m 



9 52 a. m 



Average 



10 

 10 

 10 



10 



7 



14 



Bed calorimeter: 

 12 h 34 m p. m. 



1 42 p. m . 



2 42 p. m . 

 Average 



68 

 60 



c.c. 



188 

 170 

 183 

 185 

 174 

 184 

 181 



188 

 195 

 192 



198 

 194 

 194 



195 



191 

 182 

 186 

 186 



193 



189 

 187 

 190 



c.c. 

 217 

 219 

 221 

 223 



218 



221 

 221 



233 

 245 

 247 



242 



223 

 230 

 233 



230 



224 



.865 

 .780 

 .825 

 .830 



.840 



.855 

 .885 

 .870 



.850 

 .795 



.785 

 .805 



.855 

 .790 

 .800 

 .810 



.820 

 .835 



65.5 

 55.0 

 58.5 

 55.5 

 57.5 

 61.5 

 59.0 



55.5 

 60.5 

 58.0 



59.5 

 60.0 

 59.5 

 59.5 



58.0 

 59.0 

 56.5 

 68.0 



58.0 

 60.0 

 59.0 

 59.0 



16.5 

 14.5 

 13.6 

 14.3 

 15.1 

 17.0 

 15.2 



18 

 17 

 18 



18.8 

 19.3 

 20.3 

 19.5 



13.9 

 14.4 

 14.8 

 14.4 



15 

 15 

 15 

 15 



V.G. 

 Nov. 4, 1910: 



Bed calorimeter: 



9 h 26 m a. no 



10 56 a. m 



Average 



Tension-equalizer unit: 



12 h 45 m p. m 



1 06 p. m 



1 40 p. m 



2 14 p. m 



Average 



Nov. 7, 1910: 



Bed calorimeter: 



9 h 01 m a. m 



10 06 a. m 



Average 



Tension-equalizer unit: 

 ll h 30 m a. m 



11 54 a. m 



12 18 p. m 



Average 



90 

 60 



14 50 



15 30 

 15 2 

 15 27 



65 

 60 



15 7 

 15 1 

 15 5 



201 

 204 



193 

 200 

 196 



184 

 193 



205 

 211 



207 

 190 

 201 

 199 



238 

 240 



251 

 243 



247 



224 

 221 



222 

 232 

 231 



.845 

 .850 

 .850 



785 

 755 

 780 



.920 

 .955 

 .935 



.930 

 .820 

 .870 

 .875 



61.0 

 59.0 

 60.0 



55.5 

 54.0 

 57.0 

 56.0 

 65.5 



61.5 

 56.5 

 59.0 



54.5 

 54.5 

 57.0 

 55.6 



20 

 20 



15.8 

 16.9 

 17.6 

 17.6 

 17.0 



19 

 19 



19 



18.1 

 17.2 

 18.0 

 17.8 



