Micro-organisms in waterLongmans, Green, 1894 - 532 páginas |
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Página 5
... experiments on the filtration of liquids turbid from the growth of bacteria , and also of albuminous fluids , by means of the Berkefeld filter . He has found that even the bacillus of mouse septicemia , which is one of the smallest ...
... experiments on the filtration of liquids turbid from the growth of bacteria , and also of albuminous fluids , by means of the Berkefeld filter . He has found that even the bacillus of mouse septicemia , which is one of the smallest ...
Página 64
... experiment was abstracted from the Elbe below Hamburg and Altona . As this water con- tains a very large number of microbes it was diluted with ... experiments show how important it is that in comparative 64 MICRO - ORGANISMS IN WATER.
... experiment was abstracted from the Elbe below Hamburg and Altona . As this water con- tains a very large number of microbes it was diluted with ... experiments show how important it is that in comparative 64 MICRO - ORGANISMS IN WATER.
Página 84
... experiments on the bacte- rial contents of snow have been carried out in Russia by Janowski . In the first place ... experiments ) . 2. On February 15 , no snow for 4 days , 10 per c.c. ( mean of two experiments ) . 3. On February 24 ...
... experiments on the bacte- rial contents of snow have been carried out in Russia by Janowski . In the first place ... experiments ) . 2. On February 15 , no snow for 4 days , 10 per c.c. ( mean of two experiments ) . 3. On February 24 ...
Página 85
... experiments ) ; again , about a week later , the temperature being about -12.2 ° C. , 154 ( mean of two experiments ) ; and during a snow - storm , temperature -3.9 ° C. , 301 were found in 1 c.c. ( mean of two experiments ) . Schmelck ...
... experiments ) ; again , about a week later , the temperature being about -12.2 ° C. , 154 ( mean of two experiments ) ; and during a snow - storm , temperature -3.9 ° C. , 301 were found in 1 c.c. ( mean of two experiments ) . Schmelck ...
Página 88
... experiments on the vitality of the typhoid bacillus and other organisms in artificially frozen water . Hail . - The bacterial contents of hailstones have been examined by Bujwid , ' and later by Foutin . In both cases the hailstone was ...
... experiments on the vitality of the typhoid bacillus and other organisms in artificially frozen water . Hail . - The bacterial contents of hailstones have been examined by Bujwid , ' and later by Foutin . In both cases the hailstone was ...
Términos y frases comunes
acid AGAR-AGAR AGAR-AGAR.-Forms aniline Bakterien becomes Beggiatoa bouillon broth c.c. of water cent centre Chemnitz cholera bacilli circular cocci colour containing cover-glass Crown 8vo cubic centimetre culture depth colonies diplococci distilled water examined exhibit experiments filter beds filtered water filtration flasks flocculent forms Found.-In GELATINE PLATES GELATINE PLATES.-Forms GELATINE TUBES granular greyish grows growth incubator inoculated insolation investigations irregular large number later lime liquefaction liquefaction takes place LIQUEFIES GELATINE Authority liquid low power method microbes Microscopic Appearance motile needle's path number of bacteria number of micro-organisms obtained organisms Ourcq pathogenic pellicle peptone Percy Frankland periphery potato present produced resembling river River Thames rounded ends samples sewage shining smooth-rimmed solution spirilla spirillum stain sterile sterilised surface colonies temperature tetanus Thames water threads tion turbid typhoid bacillus Ueber unfiltered water unsterilised visible Wassers whilst white expansion yellow yellowish Zeitschrift für Hygiene