INDEX. 



321 



FIB 



Fibrillse, 1-1 



FICK, 41, 299, 309 



Fish, electric, 154, 222, 227, 241 



Flat-bones, 18 



Flesh, 2, 11, 86 



Force, electromotive, 168, 232 



Force, muscular, 50, 67 



Forms of muscles, 91 



Form, changes of, in muscle 



during contraction, 45 

 Freeing of forces, 249 

 Function, 293 



riALVANOMETER, 160 



Ganglion-cells. See Nerve- 

 cells 



Ganglion-balls. See Nerve-cells 



Gastrocnemius, 17, 67, 109, 199. 

 200, 203, 209, 302 



GAUSS, 58 



GERLACH, 246, 247, 259 



Gizzard, 96 



Glands, 212, 227, 262 



Glycerine, 257 



Glycogen, 73, 80, 87 



GOETHE, 285 



Graphical representation, 293 



S'GRAVESANDE, 23 



Grey nerve-fibres, 104 



Gunpowder, 250 



Gymnotus, 156 . 



IJALLER, 252 



Hallucination, 279 

 HARLESS, 253 

 Head of muscle, 1 3 

 Heart, the, 101, 210 

 HEIDENHATN, 76, 146 

 Height of elevation, 37, 2D7 

 HELMHOLTZ, 50, 52, 59, 73, 75, 



115, 228, 287, 290, 306 

 HERMANN, 70, 100 

 Hinge-socket, 19, 93 

 HIRSCH, 288 

 Homogeneity of all nerve-fibres, 



263 



HOOK, 23 

 HUMBOLDT, 156 

 Hypotheses, 229, 234 



15 



MAG 



INCREASE in thickness of 

 muscle on contraction, 41 



Induction, magnetic, 243 



Inductive currents, 31, 110, 139, 

 304, 308 



Induction coil, 31, 35, 119, 306 



Inertia of consciousness, 290 



Inosit, 74, 87 



Internal work during tetanus, 41, 

 76,77 



Intestine, 96, 272 ; of the tench, 

 101 



Intrapolar regions, 129, 221 



Involuntary movements, 271 



Irregular movements, 272 



Irritants, 30, 109 



Irritability, 30, 108 ; independent, 

 255 



Isolated transmission in the 

 nerve-fibre, 117, 315 



Isoelectric curves. See Tension- 

 lines 



T7ATELECTROTONU8,129,141 



1V Kathode, 1 28, 220 



Kernel (nucleus) 5,7, II, 16, 96, 



105 



Key, tetanising, 36 

 Kleistian jar, 30 

 KOLLIKER, 253 

 KRONECKER, 299 

 KUHNE, 89, 256, 257 



T ABOUR accumulator, 41 



-^ Lactic acids, 73, 80, 87, 258 



Latent irritation, 56, 64 



Law of eccentric sensation, 280 



Law of pulsations, 135, 142 



Leverage of bones, 93 



Leyden jar, 30 



Life centres, 272 



Light, 15, 284 



Long bones, 18 



"MAGNET, compared to muscle 

 ^- and nerve, 147, 230, 200 



