Micro-organisms in Water: Their Significance, Identification and RemovalLongmans, 1894 - 532 páginas |
Dentro del libro
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Página x
... interwoven with the consideration of potable waters , it is easy to under- stand how the acceptance of this germ theory of disease caused the rapid development of our knowledge of micro- organisms X MICRO - ORGANISMS IN WATER.
... interwoven with the consideration of potable waters , it is easy to under- stand how the acceptance of this germ theory of disease caused the rapid development of our knowledge of micro- organisms X MICRO - ORGANISMS IN WATER.
Página 12
... rapidly becomes concentrated and its culture properties altered . This concentration may , to a great extent , be ... rapid use . That the length of time a particular culture material has been pre- pared before use may in some cases ...
... rapidly becomes concentrated and its culture properties altered . This concentration may , to a great extent , be ... rapid use . That the length of time a particular culture material has been pre- pared before use may in some cases ...
Página 33
... rapidly with- drawn and the cotton - wool stopper replaced . The needle should be immediately sterilised ; this is of course especially necessary in working with pathogenic micro- organisms . The gelatine - tube thus infected must be ...
... rapidly with- drawn and the cotton - wool stopper replaced . The needle should be immediately sterilised ; this is of course especially necessary in working with pathogenic micro- organisms . The gelatine - tube thus infected must be ...
Página 39
... rapid current of hydrogen is then bubbled through the gelatine , which is kept fluid by immersing the test - tube in ... rapidly sealed before the blowpipe at the constricted points referred to above . The india - rubber stopper is then ...
... rapid current of hydrogen is then bubbled through the gelatine , which is kept fluid by immersing the test - tube in ... rapidly sealed before the blowpipe at the constricted points referred to above . The india - rubber stopper is then ...
Página 41
... rapidly consumes oxygen . This outer tube is then tightly closed with an india - rubber stopper , which may be further coated and sealed with paraffin . The oxygen is rapidly removed from the entire closed space by the vegetation of the ...
... rapidly consumes oxygen . This outer tube is then tightly closed with an india - rubber stopper , which may be further coated and sealed with paraffin . The oxygen is rapidly removed from the entire closed space by the vegetation of the ...
Otras ediciones - Ver todas
Micro-Organisms in Water: Their Significance, Identification and Removal ... Percy Frankland Sin vista previa disponible - 2022 |
Términos y frases comunes
acid agar-agar AGAR-AGAR.-Forms aniline Bakterien becomes Beggiatoa bottom bouillon broth c.c. of water cent centre Chemnitz cholera bacilli circular cocci colour containing cover-glass Crown 8vo cubic centimetre Cultures depth colonies diplococci distilled water examined experiments filter beds filtered water filtration flasks flocculent forms Found.-In GELATINE PLATES GELATINE PLATES.-Forms GELATINE TUBES.-Forms granular greyish grows growth Illustrations 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 produced resembling river River Thames rounded ends samples sewage shining solution spirilla spirillum stain sterile sterilised surface colonies temperature tetanus Thames water threads tion tubes turbid typhoid bacillus Ueber unfiltered water unsterilised visible whilst white expansion yellow yellowish Zeitschrift für Hygiene
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