A Text-book Upon the Pathogenic Bacteria and Protozoa: For Students of Medicine and Physicians |
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Page 29
... active movements they manifested , to be small animals , and described them as animalculæ . The early systematic writers , Ehrenberg and Dujardin , fell into the same error , and it was many years before biologists had arrived at even ...
... active movements they manifested , to be small animals , and described them as animalculæ . The early systematic writers , Ehrenberg and Dujardin , fell into the same error , and it was many years before biologists had arrived at even ...
Page 36
... active movement of the bacteria composing the colony causes its shape con- stantly to change , so that it bears a faint resemblance to an ameba , and moves about from place to place upon the sur- face of the gelatin . Size . - Bacteria ...
... active movement of the bacteria composing the colony causes its shape con- stantly to change , so that it bears a faint resemblance to an ameba , and moves about from place to place upon the sur- face of the gelatin . Size . - Bacteria ...
Page 43
... as the type , are active fermentative organisms , quickly splitting the sugars into CO , and alcohol , and are largely cul- tivated and used in the manufacture of fermented liquors and The Yeasts , or Blastomycetes 43.
... as the type , are active fermentative organisms , quickly splitting the sugars into CO , and alcohol , and are largely cul- tivated and used in the manufacture of fermented liquors and The Yeasts , or Blastomycetes 43.
Page 46
... active enzymic agents and produce fermentative and putre- factive changes . m m Fig . 10. - Mucor mucedo : 1 , A sporangium in optical longitudinal section ; c , columella ; m , wall of sporangium ; sp , spores ; 2 , a ruptured ...
... active enzymic agents and produce fermentative and putre- factive changes . m m Fig . 10. - Mucor mucedo : 1 , A sporangium in optical longitudinal section ; c , columella ; m , wall of sporangium ; sp , spores ; 2 , a ruptured ...
Page 53
... active substances , etc. , are stored up and its functions car- ried on . In addition to these chambers , which are minute and of uniform size , there are larger spaces called vacuoles , some of which are the result of temporary ...
... active substances , etc. , are stored up and its functions car- ried on . In addition to these chambers , which are minute and of uniform size , there are larger spaces called vacuoles , some of which are the result of temporary ...
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Common terms and phrases
acid agar agar-agar agglutination alcohol alkaline amboceptor amebas anaerobic animals anthrax antigen antitoxin appear bacteria Bacteriology Bakt become blood blood-serum body bouillon cause cells cent Centralbl cholera coagulated cocci coccus coli colonies color complement containing corpuscles cultivated culture-media diagnosis diluted diphtheria disease disinfection doses Experimental ferment fever filtered flagella fluid gelatin germicidal glanders glycerin Gram's method grams grow growth guinea-pigs haptophore hemolysis human immunity incubation infection inoculation intestine Jour Koch l'Inst laboratory large numbers lesions liquefied medium methylene-blue micro-organisms milk minutes motile non-chromogenic observed occurs ordinary organism Parasitenk parasites Pasteur pathogenic patient plates pneumococcus potato present produced protozoa pure culture quantity rabbits reaction serum skin solution sometimes specific spirillum spores stain sterile streptococcus substance surface syphilis temperature tetanus tion tissue toxic toxin tube tubercle bacillus tuberculosis typhoid bacillus typhoid fever ulcers usually virulence washed Wochenschrift Zeitschrift für Hygiene
Popular passages
Page 384 - These observers, in a case of abortion with subsequent infection, found the patient "emphysematous from the top of her head to the soles of her feet
Page 579 - A house may be said to be infected with yellow fever only when there are present within its walls contaminated mosquitoes capable of conveying the parasite of this disease. 10. The spread of yellow fever can be most effectually controlled by measures directed to the destruction of mosquitoes and the protection of the sick against the bites of these insects. 11. While the mode of propagation of yellow fever has now been definitely determined, the specific cause of this disease remains to be discovered.
Page 3 - BACTERIA. — For students of medicine and physicians. By Joseph McFarland, MD, Professor of Pathology and Bacteriology in the Medico-Chirurgical College, Philadelphia; Pathologist to the Philadelphia Hospital and to the Medico-Chirurgical Hospital, Philadelphia.