976 



INDEX OF SUBJECTS. 



Haematoporphyrin of urine, . 



Hfematoscope, 



Hsematuria, 



Haemin, 



crystals, . 

 Hffiinochromogen, 



nitric oxide, 

 preparation of, 

 properties of, 

 spectrum of, 



PAGE 



618, 622, 625, 

 629 



,, separation of, 625 

 . 210 

 . 629 

 . 250, 252 

 . 252, 253 

 236, 243, 250, 254, 629 

 carbonic oxide, 240, 241, 

 257 

 . 258 

 . 255 

 . 255 

 251, 255 



Haemocyanin, .... 43, 61 

 Haemoglobin. (See also Oxy haemoglobin, 



Reduced hccmoglobin.} 61, 

 153, 155, 185, 229, 834 

 ,, absorption of carbonic acid 



by, . . 773 



,, oxygen by, 767 



,, albuminous residue of, 243,244 



,, of animals, 185, 193, 198, 



199, 201, 202, 205, 



206, 225 



,, carbonic oxide. See Car- 



bonic oxide hccmoglobin. 

 ,, compounds of, . . . 237 



,, with acety- 

 lene, 242 

 ,, ,, ,, ,, carbonic 



acid, 242 

 ,, ,, cyanogen, 242 



^hydro- 

 cyanic acid, 241 

 ,, connection of, with bile 



pigments, . . 388, 389 

 ,, crystallisation of, 43, 193, 194, 



203, 232 



,, decomposition of, in liver, 901 



,, digestion of, . . . 428 



,, distribution of, . . 186 



,, estimation of, . . .151 



,, formula of, . . . 27 



, , influence of, in bile secretion, 567 



,, iron of, . .201, 768, 885 



,, of marrow cells, . . 84 



,, muscles, . 97, 99, 187 

 ,, nitric oxide, . . .241 



,, oxygen capacity of, . . 768 



,, reduced. See Reduced 



haemoglobin. 

 ,, relation of, to stroma of 



corpuscles, . . .188 



,, of spleen, ... 87 



,, sulphur of, ... 202 



, , in urine, . . . 629 



Hsemoglobinometer, . . . 151, 152 



Hsemoglobinuria, ..... 629 



Haemoscope, 210 



Hair, fat in, 17 



Haptogen membrane, . . . . 125 



Harderian gland, .... 675 



Hare, arctic, . . . . 37, 173 



Heart, heat production by, . . . 842 



Heat, animal, .... 785, 832 



,, centres, . . 854, 858, 862, 865 



,, coagulation of proteids, . 42,43 



,, of combustion, . . 834, 837, 874 



effects of, on body, . . 814, 823 



PAGE 



Heat loss, regulation of, . . .850 

 ,, ,, by skin, . . . 850, 855 

 ,, production in cold-blooded animals, 849 

 by foodstuffs, 834, 835, 837 

 in glands, . . 516, 843 

 in heart, . . . 842 

 in intestines, . . 843 

 in liver, . . . 843 

 measurement of, . 844 



in muscles, . . 840 



relation of chemical 



changes to, . . 833 

 ,, ,, respiratory exchange 



as measure of, . 847 



,, ,, seats of, . . . 839 



,, regulation, . . 831, 832, 850, 865 

 ,, ,, in hibernating animals, 



796, 831 

 ,, ,, influence of body-size 



on, . 852 

 ,, ,, ,, nervous 



system on, 854, 859, 

 862 



,, specific, 838 



, , value. See Heat of combustion. 

 Helico-proteid, ..... 64 



Heller's test, 605 



Hemialbumose, . . . 405, 409, 418 

 Hemicellulose, . . . . 14, 16 

 Hemicollin, . . . . . 71, 430 

 Hemielastin, .... 72, 430 

 Hemipeptone, . . . 405, 417, 418 

 Hemiprotein, ..... 405 

 Henry, law of, ..... 266 



Hepatin, 69, 86 



Heptoses, ...... 2 



Herbivora, bacterial digestion in, . 465 



cellulose in digestion in, . 471 

 elimination of phosphates by, 79 

 inanition in, . . . 888 

 respiratory exchange of, . 709 

 sodium chloride in food of, 883, 887 

 thyroid gland of, . . 940 

 urine of, 585, 601, 606, 607, 615, 

 632, 634 



Hetero-albumose, 410, 412, 414, 416, 418 

 Hetero-proteose, diffusibility of, . . 46 

 Hetero-xanthin, .... 596, 598 



Hexahydroxybenzene, .... 606 



Hexatomic alcohols, .... 4 



Hexoses, 2, 3 



Hibernation, .... 794, 866 

 ,, causes of, ... 797 



,, respiratory exchange dur- 



ing, . . . .710 



Hidrotic acid, 671 



Hippokoprosterin, . . . .24 

 Hippomelanin, ..... 121 

 Hippopotamus, sweat of, . . 673 



Hippuric acid, .... 

 , , of blood plasma, 



heat value of, 

 of suprarenal body, 

 of sweat, 

 synthesis of, . 

 tests for, 

 of urine, 571, 572 



. 600 

 . 160 

 . 834 

 . 90 

 . 673 

 600, 892 

 . 601 

 600, 605, 

 638 



estimation of, . 601 

 origin of, . 601 



