INDEX OF AUTHORS 



927 



pyrrol, 288; hydrogenized haemin, 289; 

 ammonia in blood, 317; reaction of 

 intestinal contents, 497; ammonia 

 formation in digestive apparatus, 505; 

 bone earth, 527; human milk, 633, 634*; 

 urea, 649, 652; urea elimination, 651; 

 estimating urea, 656; uric acid, 668; 

 ammonia in urine, 727, 728; saman- 

 darin, 797; protein metabolism, 853 



Zander, chitin, 791 



Zanetti, seromucoid, 252, 256; bile acids, 

 396; ovomucoid, 604 



Zangerle, pseudomucin, 595 



Zangermeister, hsematin, 290; amniotic 

 fluid, 609 



Zaudy, 666* 



Zdarek, sarcomelanin, 793 



Zebrowski, 430* 



Zeehuisen, 735* 



Zeidlitz, sugar test, 759 



Zeitler, muscle activity, 565 



Zeller, chlorides in urine, 720, 735* 



von Zeynek, R., ethal, 232; methsemo- 

 globin, 276; cyanmethaemoglobin, 277; 

 haemochromogen, 281; haematin, 283; 

 metals hi liver, 367; dermoid cysts, 

 43*, 596; sarcomelanin, 793; dermo- 

 cerin, 796 



Zickgraf, protein oxidation products, 82; 

 guanidine, 118; lung concretions, 821 



Ziegler, allantoin, 681; oxidation of 

 cymene into cumic acid, 739 



Zillesen, lactic acid in muscles, 564 



de Zilwa, mineral constituents of pan- 

 creatic juice, 477 



Zimmermann, spleen, 353 



Zink, oleic acids, 230 ; animal fat, 533 



Zinoffsky, haemoglobin, 270 



Zinsser, A., 452* 



Zobel, sugar of muscles, 553 



Zoja, R., elastin, 82*, 115, 116; ovalbu- 

 min, 602; uroerythrin, 706*, 709; hae- 

 matoporphyrin, 753*, 754 



Zsigmondy, colloids, 37, 40, 42, 44; col- 

 loids, molecular movement, 41 



Zuco, Marino, choline, 239 



Zuelzer, preparing lecithin, 238; adrena- 

 lin glycosuria, 384; internal secretion 

 in pancreas, 385; absorption of oxygen 

 by the skin, 800 



von Zumbusch, bilifuscin, 410 



Zuntz, N., metabolism in muscles, 262; 

 sp.gr. of blood, 296; alkali in blood, 

 298; haemoglobin, 320; blood corpus- 

 cles, 323; glycogen, 369, 377; sugar 

 formation in kidney, 378*, 379; tryptic 

 digestion, 483 ; protein absorption, 502 ; 

 effect of removing the caecum, 518; 

 fatty acids, 557; protein metabolism, 

 566; muscle work, 567, 568; perspira- 

 tion, 799; carbon dioxide eliminated by 

 the skin, 800; blood gases, 802, 803, 

 804; lymph gases, 807; respiration, 

 809, 810 ; carbon dioxide in respired air, 

 813; carbon dioxide elimination, 816; 

 determining respiratory gas exchange, 

 819*, 820; metabolism, 823; respira- 

 tory quotient, protein heat value, 831; 

 milk protein calorific value, oxygen 

 heat value, 832; starvation experi- 

 ments, 836; nutritive value of pro- 

 teoses, 854; alcohol in metabolism, 

 863; metabolism, 864; influence of work 

 on metabolism, 867*, 868; respira- 

 tory quotient during work, 869; diges- 

 tion work, 872; effect of food and altitude 

 on metabolism, digestion work, 871 



Zuntz-Geppert, determining basal require- 

 ment in metabolism, 841 



Zunz, E., peptic digestion, 131, proteoses, 

 132, 133; separating proteoses and 

 peptones, 137; rapidity of digestion, 

 457; extent of digestion, 459; gastric 

 absorption, 460; enterokinase, 472; pan- 

 creatic juice, 473; trypsinogen activa- 

 tors, 474; absorption of proteoses and 

 peptones, 503; meat digestion, 509; 

 food absorption, 516; hexone bases in 

 meat, 549 



Zweifel, ptyalin, 431; amylopsin, 478; 

 paralacitc acid, 710, 711* 



Zwerger, caseinokyrin, 136 



