INDEX 



567 



I 



Colloidal pores, size of, 283 

 Colloidal state, characterization of, 

 88, 89 



properties of, 117, 118 

 Colloidal suspensions, types of, 112, 



113 

 Colloidal systems, behavior, 101 



classification, 115 



color, 103 



methods of preparation, 92-94 



suspensions, 92 



types of, 8 

 Colloids, major groups, 91 

 Color indicators, 309 

 Colorimeter, 311 

 Colpoids, 44 



Comandon, cataphoresis of blood, 

 380 



chemotaxis of leucocytes, 383 



technique, 53 

 Compton, 401 

 Compton effect, 95 

 Conductance, blood, 338 



electrolytic, 337-338 



gradient, 451 



nerve, 335-337 



protoplasm, 338 



sap, 338 

 Conductivity measurements, 275 

 Conjugation, 44 

 Conklin, 266 

 Continuous phase, 119 

 Contractile vacuole, 198 



function of, 198 

 Coolidge tube, 392 

 Coordination numbers, 178 

 Copper, 435 



anemia, 451 



oligodynamic effect, 452 

 Corpuscle, 17 

 Cosmic rays, 394-395 



effect on cancer, 412 

 Crab, fiddler, 450 



shore, 450 

 Cramps, 450 

 Critical potential, 376 

 Crookes tube, 392 

 Cryptoplasm, 4, 243 



CrystaUite, 118 

 Crystalloids, 89 

 Culture, media, 68 



water, 429, 430 

 Currents, electrical in living systems, 



343 

 Cutin, 459 

 Cysteine, 432 

 Cystitis, 119 



Cytochrome, 516, 518, 519 

 Cytology, 15 

 Cytoplasm, 5 

 Czapek, 165, 287 



D 



Dan, 380 



Dangeard, 26 



Daniels, 416 



Darwin, 9 



de Broglie, 400 



de Fano, 19 



de Fonbrune, microdissection, 50, 53 



microtechnique, 49 

 de Haan, 291 



de Jong, colloidal stability, 147, 377 

 de Kruif, critical potential, 110 



stability of bacteria, 384-385 

 Demarec, 506 

 Democritus, 534 

 de Vries, 9, 182, 278 

 Deutsch, 322, 331 

 Dextrin, 457 

 Diabetes, 420-421 



and pH, 327 

 Dialysis, 89, 90 

 Diatoms, 37 

 Dielectric constant, 302 

 Diet, synthetic, 438 

 Dietetics, 450-451 

 Diffraction, 101, 393 



gratings, 101 

 Diffusion, constants, 143 



definition, 142 



rate of, 142 

 Digestive area, 77 

 Diglycyl, 484 

 Dipeptidase, 509 



