678 



INDEX 



Bacteria, parasitic, 40-44 



specific functions of, 40-44 

 paratrophic, 34 

 pathogenic properties of, 197 

 peculiarities of, 33 

 photogenic, 37 

 place in nature, 35 

 pressure and, 59 

 products of, 53-54 

 prototrophic, 34 

 reduction by, 223 

 relation to oxygen, 55 

 results of disease, 29 

 saprogenic, 37 

 saprophytic, 34-40 



specific functions of, 36-40 

 size of, 63 

 spores of, 72-74 

 structure of, 63-65 

 symbiosis, 58 

 systematic study of, 191 

 bio-chemistry, 193-196 

 biology, 193 

 enzymes, 197 

 gas from, 197 

 light and, 196 

 morphology, 192 

 pathogenesis, 197 

 pigment and, 196 

 reaction, 197 

 temperature and, 56 

 thermal death-point of, 94 

 thermophilic, 57 

 thiogenic, 38 



, toxins of, properties of, 44 

 variations and varieties, 199 



of species, 199 

 water, 57 

 zymogenic, 38 

 Bacteriacese, 33 

 Bacterial diseases, vaccination 



against, 281 

 proteins, 44 

 toxins, 272 

 examination of cultures for, 



226 



types, 203 



Bacteriological analysis of air, 660 

 of milk, 666 

 of soil, 665 

 of water, 637 

 Bacteriology, application of, 323 



Bacteriology, beginnings of, 17-32 

 birth of modern, 30-32 

 historic sketch of, 17-32 

 preliminary experiments, 323 

 Bacterium Welchii, 627-628 

 cultivation of, 627 

 discovery of, 628 

 morphology of, 627 

 pathogenesis of, 628 

 Bail, 293 



Behring-Kitasato, 290 

 Billroth, 29, 30 

 Biology of bacteria, 193 

 Birsch-Hirschfeld, 26 

 Blood cultures, 260 

 reactions of coagulation, 288 

 Foder, 288 

 Grohmann, 288 

 immunity from, 313 

 Rauschenback, 288 

 toxicity of alexin, 312 

 Traube and Gscheidlen, 288 

 serum apparatus, Rivas', 135- 



137 



from small animals, 135 

 Loffler's, 143 

 preparation of, 133 

 preservation of, 138 

 serum-water mixture, 143 

 Body, defenses of, 277 

 Bonnet, 24 

 Bordet, 299 



and Gengou, 318 

 Bouillon, 124 

 Braatz, 335 

 Brownian motion, 210 

 Brushes for cleaning test-tubes, 146 

 Buchner, 289 

 Bumm, 370 

 Burdon-Sanderson, 30 

 Burner, Koch's safety, 159 



CHEMOTAXIS, 60 

 Chevreul, 23 



Cholera, Asiatic, bacteria of, 549- 

 573 



antagonisms of, 566 



cultivation of, 552 



in dead bodies, 566 



