Science: v.1-v.219Moses King, 1967 |
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Стр. 1048
... determined , we can determine the effective time since 157Re ( an r - process isotope ) was produced . ATOMIC WEIGHT ( A ) Fig . 16. Plot of No products relative to atomic weight for several stars ( see 24 ) . Elemental abundances do ...
... determined , we can determine the effective time since 157Re ( an r - process isotope ) was produced . ATOMIC WEIGHT ( A ) Fig . 16. Plot of No products relative to atomic weight for several stars ( see 24 ) . Elemental abundances do ...
Стр. 1238
... determined electronically in well - dis- persed samples with a Coulter counter , and by assay of the DNA content of samples containing about 106 cells with a Burton diphenylamine assay ( 11 ) for deoxypentose ( 106 lympho- cytes contain ...
... determined electronically in well - dis- persed samples with a Coulter counter , and by assay of the DNA content of samples containing about 106 cells with a Burton diphenylamine assay ( 11 ) for deoxypentose ( 106 lympho- cytes contain ...
Стр. 1493
... determined from observations in the 10 - μ region ( 21 ) is consistent with the presence of saturated ammonia above the clouds , as Kuiper ( 6 ) has pointed out . A quali- tative explanation of the observed limb darkening at these ...
... determined from observations in the 10 - μ region ( 21 ) is consistent with the presence of saturated ammonia above the clouds , as Kuiper ( 6 ) has pointed out . A quali- tative explanation of the observed limb darkening at these ...
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