Fermentation Organisms; a Laboratory HandbookLongmans, Green, and Company, 1903 - 392 páginas |
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Página 12
... medium ; from the appearance which the growths have on this medium , the characters of the species can to some extent be made out . In course of time the number of species - belonging to various divisions of the fungus system - which ...
... medium ; from the appearance which the growths have on this medium , the characters of the species can to some extent be made out . In course of time the number of species - belonging to various divisions of the fungus system - which ...
Página 17
... medium , cannot be retained by the liquid , and , on account of their lightness , are very easily carried about by the air from place to place . Special precautions are therefore necessary 2 FITTING UP THE LABORATORY 17 FITTINGS AND ...
... medium , cannot be retained by the liquid , and , on account of their lightness , are very easily carried about by the air from place to place . Special precautions are therefore necessary 2 FITTING UP THE LABORATORY 17 FITTINGS AND ...
Página 26
... medium between cover glass and objective and the sine of half the angular aperture ( Fig . 3 ) . greater the numerical aperture the more rays pass from the object through the objective . In the dry system the numerical aperture is ...
... medium between cover glass and objective and the sine of half the angular aperture ( Fig . 3 ) . greater the numerical aperture the more rays pass from the object through the objective . In the dry system the numerical aperture is ...
Página 27
... medium , that to the right through air ( refractive index 1 ) , that to the left through oil ( μ = 1 · 5 ) . Two rays ,. EO and GO , proceeding from the object are refracted in passing through the cover glass towards the normal OP ; GO ...
... medium , that to the right through air ( refractive index 1 ) , that to the left through oil ( μ = 1 · 5 ) . Two rays ,. EO and GO , proceeding from the object are refracted in passing through the cover glass towards the normal OP ; GO ...
Página 56
... medium by germ - laden air bubbles being carried into the flask itself as a consequence of the sucking back which takes place after boiling . These bubbles are caught in the little bulb , and deposit their germs on the glass . The tube ...
... medium by germ - laden air bubbles being carried into the flask itself as a consequence of the sucking back which takes place after boiling . These bubbles are caught in the little bulb , and deposit their germs on the glass . The tube ...
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Fermentation Organisms: A Laboratory Handbook (Classic Reprint) Alb Klocker Sin vista previa disponible - 2017 |
Términos y frases comunes
According aceti acetic acid bacteria aëration apiculatus appearance ascus asporogenous Bacillus Bact Bacterium Bary beer bottom fermentation brewery yeast budding Carlsberg bottom yeast cause cent cerevisia colonies colour conidia conidiophores conidium consists containing cover glass cultivated culture liquid culture yeast described dextrose disease ellipsoideus endospores experiments film formation filter flagella flask fungi fungus gelatine germination germs gypsum gypsum blocks Hansen Ibid investigations Jörgensen Kefir laboratory lactic acid lager latter Lindner maltose mentioned method microscope Müller-Thurgau mycelium mycelium thread Mycoderma number of cells nutrient liquids observed Pasteur Pasteurianum Pastorianus perithecia plate cultures produce pure culture pure culture system pure yeast quantity rods Sacch saccharomycetes saccharose Sarcina Schiönning Sediment yeast seeding shape side tube sporangium spore formation spores develop sterile sterilised sugar takes place temperature tion top yeast Torula vessel wild yeast wine wort wort gelatine yeast cells yeast species yeast water