ScienceJohn Michels (Journalist) 1942 |
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Page 67
... experiments in vitro.10 In those experiments the hemoglobin solutions had been treated with H2S and oxygen for several hours , the minimum period being two hours . Secondary alter- ations and side reactions may have occurred during such ...
... experiments in vitro.10 In those experiments the hemoglobin solutions had been treated with H2S and oxygen for several hours , the minimum period being two hours . Secondary alter- ations and side reactions may have occurred during such ...
Page 409
... experiments were conducted in the green- house during the past winter . All experimental plots were artificially inoculated with spores and , as a re- sult , 100 per cent . of infection on untreated crocks was the rule . Usually 100 per ...
... experiments were conducted in the green- house during the past winter . All experimental plots were artificially inoculated with spores and , as a re- sult , 100 per cent . of infection on untreated crocks was the rule . Usually 100 per ...
Page 451
... experiments , carried on during several years , consisted at first in studying the rate of penetration of certain substances ( e.g. , sulfonamides , bismuth , mercury , iron ) into " colloid models . " For these models we used gelatine ...
... experiments , carried on during several years , consisted at first in studying the rate of penetration of certain substances ( e.g. , sulfonamides , bismuth , mercury , iron ) into " colloid models . " For these models we used gelatine ...
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