Science: v.1-v.219Moses King, 1967 |
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Page 1012
... period of the order of 50 × 10o years . This finding agrees with similar results from igneous rocks in Australia , indicating that the long period of reversal in the magnetic field was worldwide . The rocks on the two continents appear ...
... period of the order of 50 × 10o years . This finding agrees with similar results from igneous rocks in Australia , indicating that the long period of reversal in the magnetic field was worldwide . The rocks on the two continents appear ...
Page 1121
... period . ( a ) Diploid metaphase spread ( 2n = 44 ) . Arrows mark the two X - chromosomes . ( b ) X - chromosomes from this cell photographed before and after autoradiography . Table 1. Effect of pemoline on the concentration of RNA.
... period . ( a ) Diploid metaphase spread ( 2n = 44 ) . Arrows mark the two X - chromosomes . ( b ) X - chromosomes from this cell photographed before and after autoradiography . Table 1. Effect of pemoline on the concentration of RNA.
Page 1208
... period of only 3.3 years , and that it was identical with three earlier comets . Except for comet Wilson - Harrington ( 1949 III ) , which has a very uncertain orbit of period 2.3 years , Encke's has the shortest period established for ...
... period of only 3.3 years , and that it was identical with three earlier comets . Except for comet Wilson - Harrington ( 1949 III ) , which has a very uncertain orbit of period 2.3 years , Encke's has the shortest period established for ...
Contents
Vol 155 No 3765 | 951 |
International Biological Program | 957 |
E M Williams | 974 |
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