ScienceJohn Michels (Journalist) 1945 |
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Page 66
... cells not in division . In some experiments as many as 80 per cent . of all the cells used in the test have been found in division at one time . With continued incubation , running up to 24 hours , many of the pairs of cells which seem ...
... cells not in division . In some experiments as many as 80 per cent . of all the cells used in the test have been found in division at one time . With continued incubation , running up to 24 hours , many of the pairs of cells which seem ...
Page 257
... cells of the red cell series develop irreversibly from hemocytoblasts to mature erythro- cytes by passing through the successive stages of erythroblast , normoblast and reticulocyte , the num- ber of cells N in any one class per unit ...
... cells of the red cell series develop irreversibly from hemocytoblasts to mature erythro- cytes by passing through the successive stages of erythroblast , normoblast and reticulocyte , the num- ber of cells N in any one class per unit ...
Page 331
... cells even when such cells were in actual contact with DDT crystals . PROLONGED EXPOSURE OF CELLS TO A WEAK SOLUTION OF DDT IN ROLLER TUBE CULTURES Four series consisting of 15 roller tube cultures with heart , liver , kidney , stomach ...
... cells even when such cells were in actual contact with DDT crystals . PROLONGED EXPOSURE OF CELLS TO A WEAK SOLUTION OF DDT IN ROLLER TUBE CULTURES Four series consisting of 15 roller tube cultures with heart , liver , kidney , stomach ...
Contents
VOL CII | 1 |
Cannabinol Marihuana Activity S LOEWE 615 645 airgaudi | 4 |
Sci 105 | 13 |
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activity Agricultural alloxan aluminum hydroxide American amino amino acids animals antigen appointed Association awarded bacteria Biol biological blood bombs carbon cells cent Chem chemical chemistry College Committee compounds concentration culture dilution director effect embryos engineering enzyme excretion experimental experiments factor field filarids geology gramicidin growth industrial inhibition injection Institute investigation Jour kidney laboratory liver material Medicine ment methionine method mice molecule National nicotine normal observed obtained organisms Oxford units pantothenic acid penicillin phosphate physics plant present president problem production professor protein rats reaction recently ROGER ADAMS scientific scientists sera serum Smithsonian Institution Building Society sodium soil solution species strain streptomycin streptothricin substances Table thiouracil tion tissue toxic tube United University urine versity virus vitamin York