176 Journal of the Asiatic Society of Bengal. [N.S., XVIII, 
Shut. VL+VR= 2'l5c.c. (120 m.) [1] e.c. = Sq] her —_ —— at 
of 378 
c - 372 c.c. per 
) 30. minutes. 
Nitrogen Strengths. 
SN =0 73 gm. 
S$, = 0-:000073 gm 
ON= 0:000106 gm. 
= N.E. (insufficient after 1 c.c. set aside for chloride). 
So = 0°000073 3 gm 
Chloride iecamarms (determined by Dr. A. P. Sircar). 
8S; = 0:005627 g 
O = 0:005899 a 
S2 = 0°006086 gm. 
Quantity of Urine. 
Since while the veins were shut during the first phase of the 
experiment 4°5 c.c. of u urine were excreted in 75 minutes, while 
e 
omg 8.—Identical with the last a io save that the 
a.v. were open to commence with. Twor.a.v. bottles at 6 cms. 
elaine: 
IL+IR = 0:2 ee, (15 m.) [N.E.] Flows varied _be- 
Open { TIL + TIR = 2-45 c.c. (75 m. ) [l ee. . =01] tween 3°8 to 5-4 
1; aorta perfused 
at a avera 
rate of 336 c.c 
| per 30 minutes 
pe 
Shut th te 0-2 c.c. (15 m.) [N.E = Aorta 
IVL+IVR = 1°25 ce. (120 m.) [le.c. =S]{ at an 200 ex 
e 
isco: ne 
O = 0:0050: 
oo poet: 
hence as in the first two mes 7igeia determinations of the la hd 
experiment, the ‘ open urine is slightly stronger In 
| . this is the more 
nd thus i a a 
and increase of fluid pressure in the kidney is always correla 
mn n increase of the chloride content " the urine (see Part 
oe 
Quan oe of Urine. 
Phi experiment furnishes no evidence in support of the view 
xi the sleiars of the r.a.v. accelerates the production of 
— 9.—Identical with the last experiment in all respects. 




