1328 



INDEX. 



in plain muscle, 131 ; in embryonic, 

 ."7:'> ; in hepatic cells, 560; in the pla- 

 centa, 574, 1122, 1129; in the testis, 

 1115; in the foetus, 1129 



Glycogen, characters of, 561 ; its conver- 

 sion by the liver into sugar, 502 ; stor- 

 age of, in the liver, 505, 570; manufac- 

 ture of, 769, 770; winter storage of 

 hepatic of, in frog, 566 



Golgi, organ of, 1004 



Goll, column of, 684 



Goltz and Gaule, their maximum manom- 

 eter, 210 



Gout, accumulation of uric acid in the 

 blood in, 596 



Graafian follicle, 1123 



Granules in white corpuscles, 37, 40 ; of 

 resting glandular cells, 343 ; of resting 

 albuminous cells, ib. ; of resting mu- 

 cous cells, 344; in leucocytes, 419; in 

 hepatic cells, 566 



Growth, human, curve of, 1145 



Griitzner's method of preparing fibrin, 

 327 



Guanin, presence of in urine, 517 



Gudden's commissure, 785 



Gustatory sensations, see Sensations, 

 gustatory 



Gymnema sylvestre, gustatory sensa- 

 tions affected by, 1033 



Haemacytometer described, 34 



Haetnadromometer of Volkmann, 172 



Haematachometer of Vierordt, 173 

 of Chauveau and Lortet, 174 



Hfematin, 32 ; its relations with bilirubin, 

 34, 584; oxygen-holding power of, 460; 

 iron-free, 460, 584 



Haematoblasts, development of, 43 



Hrematoidin, 585 



Haematoporphyrin, 585 



Haemin, crystals of, 460 



Haemoglobin, 32, 450; an oxygen-bearer, 

 34, 36, 456; its proportion in red 

 corpuscles, 47; in red muscle, 89; 

 crystals of, 451 ; spectroscopic features 

 of, 451 ; spectroscopic features of, re- 

 duced, 453; reduced, change of colour 

 in, 454 ; absorption of oxygen by, 455 ; 

 its combination with gases other than 

 oxygen, 457 : products of decomposition 

 of, 458 ; its respiratory functions, 460, 

 510; its relation to bilirubin, 34, 584; 

 of foetal arterial blood, 1125 



Haemorrhage, its effect on blood-pressure, 

 296 



Haidinger's brushes, 877 



Hallucinations, ocular, 937; auditory, 

 1020 



Head-voice, how produced, 1088 



Hc:uiiitf, sensations of, 7%; mechanisms 

 of ,980; biuaural, 1022 



Heart, visible movements in, 181; 

 changes in, during cardiac cycle, 182 ; 

 auriculo-ventricular valves, action of, 

 183; auricular systole, 183; ventricu- 

 lar systole, 184; auriculo-ventricular 

 valves, action of, 183 ; semiluuar valves, 

 action of, 184; change of form, 185; 

 cardiac impulse, 187 ; sounds of, 188 ; 

 pressure exerted by (endocardiac press- 

 ure), 191 ; graphic record of, 193-197 ; 

 negative pressure in, 192, 212 ; pressure 

 in ventricle, the phases, 210; duration 

 of cardiac phases, 213, 215 ; summary 

 of events in, 215; work done by, 217; 

 sequence of events in beat of, 241 ; 

 power of independent rhythm in the 

 several parts, 242; characters of the 

 contraction of muscular fibres of, 243; 

 rhythmic beating due to impulses pro- 

 ceeding from nerve cells of the ganglia, 

 243 ; inhibition of beat of in frog, 245 ; 

 in mammal, 239; augmentation of beat 

 of in frog, 246-250; in mammal, 250; 

 inhibitory and augmentor fibres in 

 frog, 245, 247; in mammal, 250-253; 

 inhibition, reflex of, 249; centre of 

 inhibition of (cardio-inhibitory centre), 

 250; inhibition and augmentation of 

 beat, nature of, 250 ; inhibition of, sus- 

 pended by atropin, 257 



Heart-beat, regulation of, 238; intrinsic 

 regulation of, 300, 712 ; development of 

 normal, 181; influences other than 

 nervous affecting, 260; relations of 

 with vaso-motor system, 300; normal 

 rate of, 297 ; slowing effects of venous 

 blood on, 505; during asphyxia, 507; 

 of the babe, 1146; death marked by 

 cessation of, 1159 



Heat, given out by contracting muscle, 

 95 ; loss of energy in the form of, 636 ; 

 bodily, measurement of, 635; sources 

 and distribution of, 638 ; modes of loss 

 of, 640 ; regulation of, by variations in 

 loss, 641; production of, 643; increased 

 by labour, 644; regulation of, by the 

 nervous system, 645; increased pro- 

 duction of, by injury to parts of the 

 brain, 647; great, effects of, 649 



Heat and cold, sensations of, 1041-1043; 

 separate terminal organs for, 1056- 

 1058; epidermal seat of sensations of, 

 1057 



Helmholtz, magnetic interrupter, G4 



Hemianopsia, 789 



Henle, sphincter of, 545 



Hepatic cells, changes of, 506; glycogen in, 

 567; vein, temperature of blood in, tiio 



He ring, his theory of colour vision, 900, 

 902 ; colour blindness explained by, 

 909; as to simultaneous and successive 

 contrasts, 935 



