Atlas and Principles of Bacteriology, Volume 2W.B. Saunders, 1901 |
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Page 17
... thickness , almost always without chlorophyl , spher- 4 1 Recently we have learned that the green lower algæ also possess parallel colorless forms , which can be obtained from them by cultures ( Beyerinck ) ; compare also Ludwig ...
... thickness , almost always without chlorophyl , spher- 4 1 Recently we have learned that the green lower algæ also possess parallel colorless forms , which can be obtained from them by cultures ( Beyerinck ) ; compare also Ludwig ...
Page 27
... thicker , and rarely also longer . Usually after one , two , or three hours the spore membrane bursts and the young rod , sometimes suddenly , sometimes slowly , presses itself through the rent . The germination in an- thrax is polar ...
... thicker , and rarely also longer . Usually after one , two , or three hours the spore membrane bursts and the young rod , sometimes suddenly , sometimes slowly , presses itself through the rent . The germination in an- thrax is polar ...
Page 31
... understand the astonishing differences , it is only necessary to recognize the ability of one of these varieties to form thick cell- 1Compare p . 33 . membranes from Uschinsky's solution . How easy it would be CHEMICAL COMPOSITION . 31.
... understand the astonishing differences , it is only necessary to recognize the ability of one of these varieties to form thick cell- 1Compare p . 33 . membranes from Uschinsky's solution . How easy it would be CHEMICAL COMPOSITION . 31.
Page 41
... thick clumps ; slight variations in the thickness of the smear are without significance . 2. Thin smears die more quickly in the exsiccator , and thick ones in room atmosphere . 3. The lower the temperature , the better the drying is ...
... thick clumps ; slight variations in the thickness of the smear are without significance . 2. Thin smears die more quickly in the exsiccator , and thick ones in room atmosphere . 3. The lower the temperature , the better the drying is ...
Page 47
... thickness . After the light has acted for one - half , one , one and a half , two , etc. , hours , the plates are placed in a dark room , and it is observed whether the bacteria develop only on the part covered by the cross ; in ...
... thickness . After the light has acted for one - half , one , one and a half , two , etc. , hours , the plates are placed in a dark room , and it is observed whether the bacteria develop only on the part covered by the cross ; in ...
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abundant According Actinomyces aerobic Agar Plate alcohol anaerobic anilin animals anthrax appear Bacillus Bact bacteria Bacterium blood border bouillon C. B. XXIV capsules cause cholera vibrio cloudy coagulated cocci coli colonies color cultivated delicate diagnosis differentiated diphtheria disease elevated endospores especially fermentation flagella Flügge fluid formation forms gelatin gelatin plate gelatin stab glanders glycerin-agar Gram's method granular granules grape-sugar gray grow guinea-pigs immunity incubator indol injection inoculation lactic acid Lehm liquefaction liquefied Löffler magnified sixty Micr Micrococcus Microscopic Migula milk milk-sugar moist motile Neum non-motile nutrient media observed obtained occurs organism pathogenic pellicle peptone peritrichous pigment potato present produced pyogenes rabbits rarely reaction regarding roundish Sarc sarcina serum solution sometimes Spirillum spores stained by Gram's streak Strept Streptococcus sugar Superficial surface growth temperature tetanus thick threads tion toxin transparent tuberculosis typhi typhoid usually varieties Vibrio cholera virulence whitish yellow yellowish Zimmermann