Atlas and principles of bacteriology v.2, Volume 2W.B. Saunders, 1901 |
From inside the book
Results 1-5 of 100
Page 21
... becomes distinct ; in dehydrating media it becomes smaller ; in water , larger . While the botanists have hitherto sought in vain for a true nucleus , Arthur Meyer would recognize it in small , single , oval granules , staining with ...
... becomes distinct ; in dehydrating media it becomes smaller ; in water , larger . While the botanists have hitherto sought in vain for a true nucleus , Arthur Meyer would recognize it in small , single , oval granules , staining with ...
Page 27
... become somewhat 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 ...
... become somewhat 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 ...
Page 48
... becomes dark blue . ( With gases that do not contain oxygen there is no formation of H2O2 , nor in- jurious action from light . ) This also explains what has been often observed , that one may obtain a slight attenua- tion of bacilli if ...
... becomes dark blue . ( With gases that do not contain oxygen there is no formation of H2O2 , nor in- jurious action from light . ) This also explains what has been often observed , that one may obtain a slight attenua- tion of bacilli if ...
Page 67
... becomes yellow when treated with con- centrated sulphuric acid and emerald - green when treated with caustic potash . In alcoholic solution all strong acids and ammonia produce a green or bluish - green color . With zine and sulphuric ...
... becomes yellow when treated with con- centrated sulphuric acid and emerald - green when treated with caustic potash . In alcoholic solution all strong acids and ammonia produce a green or bluish - green color . With zine and sulphuric ...
Page 68
... becomes green . The pigment is not sensitive to oxidizing agents . Colorless antecedents ( leuko - bodies ) are not observed . Phosphoric acid and magnesium appear to be essential for the production of bacterio - fluorescein . ( See ...
... becomes green . The pigment is not sensitive to oxidizing agents . Colorless antecedents ( leuko - bodies ) are not observed . Phosphoric acid and magnesium appear to be essential for the production of bacterio - fluorescein . ( See ...
Common terms and phrases
abundant According Actinomyces aerobic agar plate albumin alcohol anaerobic anilin animals anthrax appear Bacillus Bact bacteria Bacterium blood body border bouillon C. B. XXIII capsules cause cells cholera vibrio cloudy coagulated cocci coli colonies color Compare cultivated delicate 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 medium Micr Micrococcus Microscopic Migula milk milk-sugar moist motile Neum non-motile nutrient media observed obtained occurs organism oxygen pathogenic pellicle peptone peritrichous pigment potato present produced pyogenes rabbits rarely reaction regarding rods roundish sarcina serum solution sometimes Spirillum spores stained by Gram's Strept Streptococcus sugar Surface growth temperature tetanus thick threads tion toxin transparent tuberculosis typhi typhoid usually varieties Vibrio cholera virulence yellow yellowish Zimmermann