GENERAL INPKX 



963 



Urea, in muscle, .~>lli 



in perspiration, 799 

 m-nitrohippUrate, 741 

 oxalate, 654 



properties and reactions, G52 

 quantitative estimation, 654 

 quantity eliminated per day, 866 

 Urease, 16, 782 

 rrein. (>.~>7 

 Urethane, 658 

 Ureotheobromine, 677 

 Uric acid stones, 785 

 Uricolysis, 670 



Urinary calculi, 146, 781-787 

 Urinary pigments and chromogens, 702- 



710 



purines, 667, 676-679 

 sand, 785 

 sediments and calculi, 639-640, 



781-784 



sugar. See Glucose. 

 Urine, 638-787 



acid fermentation of, 782 



acidity, 641-643 



alkaline fermentation of, 642, 710, 



782, 785 



carbohydrates and reducing sub- 

 stances in, 711 

 casual, 733-744 



constituents, inorganic, 719-730 

 constituents, organic, pathological, 



744-781 

 detecting acetone and acetoacetic 



acid in, 728, 771-778 

 gases in, 730 

 indican, 691 

 influence of foods on acidity of, 



641 



of children, 640, 646 

 of lion, 663 



osmotic pressure of, 643 

 physical properties, 639-645, 732 

 physiological, 645-719 

 solids, calculation of, 732, 733,, 758 

 specific gravity of, 644 

 toxic power of, 719 

 Urinometer, 645 

 Urobilin, 405, 406, 702, 705-709 



relation to blood pigments, 287, 



288, 418, 705 

 relation to bile pigments, 405,418, 



494, 705 



Urobilinoids, 287, 705 

 Urobilinogen, 405, 702, 705, 707 

 Urochrome, 702, 703 

 Urocyanin, 703 

 Uroerythrin, 702, 709 

 Urofuscohsematin, 754, 755 

 Uroglaucin, 703 

 Urohaematin, 703 

 Urohodin, 703 

 Uromelanins, 703 

 Urophain, 703 

 Uropyrryl, 704 

 Urorosein, 696, 697, 703 



Urorubin, 703 



Urorubrohu'inatin, 754 



I rospectrin, Saillet's, 754 



Urostealith calculi, 787 



Urotheobromine, 677 



Urotoxic coefficient, 719 



Uroxanthine, 691 



Uterine milk, 609 



Uterus colloid, 596 



Utilization of foods, 507, 508, 835 



Valine, 84, 139 



amounts in proteins, 106, 107, 114, 



124, 139 



Vanillin, behavior in animal body, 739 

 Van't Hoff's rule, 194 

 Vasodilatin, 475 

 Vegetable gums, 322 



mucilages, 223 

 Vegetarian, diet of, 858, 876 



excrements of, 498 

 Velocity coefficient, 55 



coefficients in monomolecular re- 

 actions of various substances, 

 62 



constant, 56 



constant of ester, formation, 66 

 Vernix caseosa, 796 

 Vesicular calculi, 785-788 

 Vesiculase, 590 

 Viridinine, 24 

 Virtual sugar in blood, '.?."> 7 

 Viscosity, of proteins, '.).> 



of blood, 298, 299 

 Visual purple, 584 



red, 584 



Vitali's pus-blood test, 753 

 Vitellin, properties of, 598. See Ovovi- 



tellin. 



Vitellolutein, 600 

 Vitellorubin, 600 

 Vitelloses, 129 

 Vitianine, 549 

 Vitiatin, in urine, 718 

 Vitreous humor, 520, 521, 685 

 Volhard's method of determiniijg chlor- 

 ides, 721 t 



Walden's reversion, 87, 139 

 Walls of vessel, relation to coagulation, 

 300, 301, 306-307, 309, 

 311 

 relation to transudates, 



332-335 



Walrus, bile of, 400 

 Water, elimination in urine, 730-732, vj \, 



861 

 effect on metabolism, 842, 861, 



862 



elimination during starvation, 839 

 elimination, importance of, for 



animal body, 22 



elimination through skin, 797, 824 

 lack of, effect upon metabolism, 

 842,843,862 



