ScienceJohn Michels (Journalist) 1939 |
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Page 116
... period of a wave is much less than To , intermediate in value , or much greater than To . Both graphs and nomograms are available for finding the magnification , whether the record indicates an obvious period or only an impulse ...
... period of a wave is much less than To , intermediate in value , or much greater than To . Both graphs and nomograms are available for finding the magnification , whether the record indicates an obvious period or only an impulse ...
Page 117
... period with distance , but in 1923 Macelwane15 from the records of 66 stations pointed out that both short and long P waves tend to approach a uniform prevailing period . Gutenberg in 1934-35 found that for all types of curves the ...
... period with distance , but in 1923 Macelwane15 from the records of 66 stations pointed out that both short and long P waves tend to approach a uniform prevailing period . Gutenberg in 1934-35 found that for all types of curves the ...
Page 566
... period and that infection in the field is due not to the mere presence of the organism , which is ubiquitous , but ... period of active growth but during the period of ripening that faulty agricultural practices may lead to the greatest ...
... period and that infection in the field is due not to the mere presence of the organism , which is ubiquitous , but ... period of active growth but during the period of ripening that faulty agricultural practices may lead to the greatest ...
Contents
Sci 105 | 1 |
Philosophical Society American 382 E G CONKLIN 436 | 9 |
ALEXANDER J Science in the Old South | 12 |
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