INDEX. 



927 



Eye, color contrasts in, 332 



vision in, 328 

 complementary colors, 331 

 corresponding points in, 350 

 dark adapted, 318, 326 

 diffusion circles in, 293 

 diplopia in, 349, 351 

 direct field of vision in, 321 

 entoptic phenomena in, 344 

 far point of distinct vision, 297 

 function of cones, 337 



of rods, 337 



fundamental color sensations, 330 

 horopter, 353 



indirect field of vision in, 321 

 inversion of image in, 291 

 light adapted, 318, 326 



reflex in, 306 

 movements of, 347 

 muscular insufficiency, 349 

 nature of visual stimuli, 318 

 near point of distinct vision, 296 

 nodal point of, 290 

 ophthalmoscopic examination of, 



311 

 optical defects of, 298 



delusions, 360 



physics of formation of image in, 289 

 qualities of visual sensations, 328 

 reduced schematic (Listing), 290 

 refractive power of, 297 

 size of retinal images, 292 

 spherical aberration in, 299 

 stereoscopic vision, 356 

 struggle of visual fields, 353 

 suppression of visual images, 353 

 theories of color vision, 340 

 threshold stimulus of, 325 

 visual field of, 320 



judgments, 354 



purple of, 318 

 Eye-muscles, action of, 347 



FACIAL nerve, dilator fibers in, 565 



nucleus of, 232 



Far point of distinct vision, 297 

 Fat, absorption of, 735 

 as glycogen former, 755 

 digestion of, 730 



in stomach, 720 

 excessive formation of, in obesity, 



829 



in bile, 748 



metabolism of, in body, 826 

 nutritive value of, 826 

 of chyle, 736 

 origin of, from carbohydrates, 829 



in body, 829 



Fatigue, in nerve fibers, 110 

 muscular, 47 

 of olfactory organs, 283 

 theories of, 66 



Feces, composition of, 741 

 Fermentation in intestine, 739 



of carbohydrates in small intestine. 



735 



Ferments, historical account of, 678 

 Fertilization of ovum, 883 

 Fibrillary contractions of heart, 513 

 Fibrin factors, 429 



ferment, preparation of, 428 



globulin, 431 



relations to blood-clot, 426 

 Fibrinogen, 424 



preparation of, 428 

 Fictitious meal (Pawlow), 709 

 Fifth cranial nerve, 230 

 Fillet, lateral, 202 



median, 192 

 Fistula, Eck's, 775 



gall-bladder, 743 



stomach, 706 



Thiry-Vella, 731 

 Flavors, 677 



dietary importance of, 835 

 Flechsig's myelinization method, 158 



tract of, 165 



Fluorid solution, effect on clotting, 435 

 Food, composition of, 675 



definition of, 675 



potential energy of, 845 

 Foodstuffs, definition of, 675 

 Fourth cranial nerve, nucleus of, 230 

 Fovea, center for, in occipital cortex, 

 198 



of retina, size of, 322 

 Franklin theory of color vision, 343 

 Freezing point, method of determin- 

 ing, 917 



Fundic glands of stomach, 703 

 Fundus of stomach, 660 



GALL-BLADDER, functions of, 749 



nerves of, 750 

 Galvanometer, construction of, 92 



d'Arsonval, 93 

 Gases, laws governing absorption 



of, 620 

 of blood, 617 

 pressure of, 620 

 tension of, in solution, 622 

 Gas-pump, 618 

 Gastric glands, 703 



histological changes in, during 



secretion, 704 

 secretory nerves of, 708 

 secretion, acid of, 707 

 composition of, 705 

 curve of, 710 

 means of obtaining, 705 

 normal mechanism of, 709 

 Gelatin, nutritive value of, 818 

 Genital organs, vasomotor supply of, 

 583 



