INDEX 



431 



Diaphragm (continued) 

 Area of, 201 

 Descent of, 147 See also Respira- 



ii. iilxloiiiiiiitl 

 Movements of, 199 

 Muscular crura of, 190 

 Over-action of, 193 

 Paralysis of, collapse confined to 



lower pulmonary lobe, 191 

 Diaphragmatic pulmonary surface 



directly expanded, 187 

 Diaschisis, 331 



Dichromatic systems of vision, 423 

 Diet in relation to muscular work, 



249 



Diphtheria toxin, injection of, col- 

 lapse following, 180 

 Disease, action of drugs upon, 32 

 Dog- 

 Amputation and replantation of 



thigh in, 113 

 Stomach of, subject to hyper- 



apmic reaction, 171 

 Dropsy 



Cause of, 149, 161 



Cardiac, causation of, mechanical 



theory, 162 

 Drugs 



Actions of, 5, 32 

 Antagonistic action of, 20 

 Effects of on cells, 32 

 Dudgeon's sphygmograph, 86 

 Duplicity theory of vision, 371 

 Dyspepsia, irritable, of brain- workers, 



149 

 Dyspnoea, causes of, 238. 241 



EAR, middle, new instrument for 



graphic records of, 77 

 Einthoven's electrocardiogram, 93 



note 

 Einthoven's string galvanometer, 76, 



77. 109 



Elasticity, muscular, 210 

 Electric currents of nerves, 274-280 

 Electrical conductivity and chloro- 

 form anaesthesia, 280 

 Electrical phenomena in excised 



nerve, 2.~>!t 

 Electricity, animal, a " diosmotic 



cell," 280 

 Electrocardiogram 



Einthoven's, 93 note 

 Jugular curve shown simul- 

 taneously with electrocardio- 

 gram, 108. 109 

 Electrode, experimental application 



to heart, 70 

 Electrolytes 



Diffusion of granules by, 279 

 In cell and nutrient medium, 25 



Electrometer, capillary, for graphic 



records of heart sounds, 76 

 Embolism, arterial, how compen- 

 sated, 164 

 Embolus, downward movement in 



large veins, 164, 165 

 Emotion 



Determines blood to abdomen, 



148. 149 



Effect on blood pressure, 147 

 Evolution of, 319 

 Emphysema 

 Cause of, 195 

 Hyperdistention of infundibula 



in, 186 



Energy supplies of the cell, 1 

 Energy value of foods, 251 

 Equilibrium between cell and ion, 20 

 Equilibrium of colloid and crystalloid 



in living cells, 1-33 

 Equilibrium, osmotic of the cell, 28 

 Ergograph of Mosso, 226 

 Ether anesthesia and electrical con- 

 ductivity, 280 



Evolution of cerebral function, 316 

 Excitatory wave of heart impulse, 65, 



70 



Excretory organ 

 In Ascidians, 152 

 In unicellular animals, 151 

 Exercise, muscular 



Cardiac and circulatoryeff ects, 228 

 Effects of, 224 



Over-exhaustion from, 127, 128 

 Physiology of, 208-257 

 Therapeutic effects of accelerated 



circulation under, 149 

 Types of, 223 

 Expiration 



Effect on blood-pressure, 145 

 Normal, action of respiratory 



muscles in, 192 

 Prolonged, effect on venous 



pressure, 129 

 Extra-systole 



Method of production, 52 

 Ventricular, 74 

 Eye- 



Adaptation of, to light, 351 

 (Edema of tissues of, in glau- 

 coma, 141 



Retina of, rods and cones of, 373 

 Retina, sensitiveness of, to light, 



358 



Sensitivity to light, 420 

 Stimulation of, response to, 352, 



364 

 Eyeball 



Arteries in, pulsatile expansion, 



139 

 Capillary- venous pressure in, 138 



