568 
OsBorneE, THomas B., and WaAKE- 
MAN, ALFRED J. The proteins of 
cow’s milk, 7 
— and Some new constitu- 
ents of milk. Third paper. A 
‘new protein, soluble in alcohol, 
243 
Oxidation and synthesis of tertiary 
hydrocarbons, 505 ) 
Oxygen and hemoglobin of blood, 
gasometric determination of, 127 
in the venous blood, studies of 
technique and results on normal 
individuals, 133 
PALMER, Watrer W. The col- 
orimetric determination of 
hemoglobin, 119 
Parasites, protection against diges- 
tive enzymes of their hosts, 
role of catalase content of As- 
caris suum in, 395 
Parsons, H. T. See McCouuum, 
Srmmonps, and Parsons, 411 
Peanuts, feeding experiments with, 
295 
Peas, wheat flour, and cottonseed 
oil, nature of the deficiencies 
of a diet of, 411 
Pellagra-producing diets, biologi- 
cal analysis of, 303, 411 
Phosphate, copper-, mixtures as 
sugar reagents, 513 
Phosphoric acid, penetration of 
cells by, 463 
Pitz, W. Studies of experimental 
scurvy. II. The influence of 
grains, other than oats, and 
specific carbohydrates on the 
development of scurvy, 471 
Placenta tissue, direct determina- 
_ tion of urea and ammonia in, 
381 
Plasma, blood, and other frothing 
fluids, new hydrogen electrode 
for electrometric titration of 
the alkaline reserve of, 19 
Index 
Plasma, chlorides and chloride ex- 
cretion in the dog, effects of 
diet on, 91 
Potassium and sodium, determina- 
tion of, 235 
—— bromate, effect upon enzyme 
action, 453 
Protein metabolism, influence of 
mechanical work upon, during 
the height of meat digestion 
in the dog, 379 
——, non-, nitrogen of wheat flour, 
study of, 551 
——., soluble in alcohol, 243 
Proteins, ionization of, and antago- 
nistic salt action, 531 
— of cow’s milk, 7 
Pulmonary ventilation, the effects 
of excessive, 355 
RESERVE, alkaline, of blood plas- 
ma and other frothing fluids, 
new hydrogen electrode for elec- 
trometric titration of, 19 
Respiratory exchange and indirect 
calorimetry, 47 
regulation of the CO: capacity 
of the blood, 333, 345, 355, 365 
GALT and acid, effects oi, on the 
precipitation of gelatin by al- 
cohol, 279 
——, antagonistic action, and ioni- 
zation of proteins, 531 
—., effect of, on the precipita- 
tion of acid and alkaline gelatin 
by alcohol, 439 
SarGEent, C. S.. See McCruppDEN 
and SARGENT, 235, 387 
SawYyER, Marcaret, BAUMANN, L., 
and Stevens, F. Studies of 
acid production. II. The min- 
eral loss during acidosis, 103 
Scumipt, Cari L. A., von ADEL- 
unG, Epwarp, and WATSON, 
Tuomas. On the elimination 
of taurin administered to man, 
501 
