ScienceJohn Michels (Journalist) 1938 |
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Стр. 51
... give instruc- tion in protozoology . Bio - geology will be taught by Professor Joseph K. Roberts , of the University of Virginia . Professor C. E. McClung , of the University of Pennsylvania , will give a series of lectures entitled ...
... give instruc- tion in protozoology . Bio - geology will be taught by Professor Joseph K. Roberts , of the University of Virginia . Professor C. E. McClung , of the University of Pennsylvania , will give a series of lectures entitled ...
Стр. 244
... gives 1,200 feet for the velocity . Careful measurements give the actual velocity 331.57 meters per second at 0 ° C. This method may be improved by receiving the im- pulses alternately upon two microphones through the use of a double ...
... gives 1,200 feet for the velocity . Careful measurements give the actual velocity 331.57 meters per second at 0 ° C. This method may be improved by receiving the im- pulses alternately upon two microphones through the use of a double ...
Стр. 388
... give us an insight into the nature of botanical research and the type of problems met . It will also give us a background for understanding some of the larger botanical problems of to - day and the immediate future . Plant nutrition ...
... give us an insight into the nature of botanical research and the type of problems met . It will also give us a background for understanding some of the larger botanical problems of to - day and the immediate future . Plant nutrition ...
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CHAIKOFF | 1 |
CARR W H Raymond H Torrey 419 | 13 |
P British Association 404 | 15 |
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Academy acid activity Advancement of Science Agricultural American Association animals annual appointed asso awarded biological botany Bureau California cancer carcinogenic cells cent chairman Chem chemical chemistry Chicago clinical College Columbia University committee Cornell University culture director discussion disease Division effect electric engineering experimental experiments fessor field forest geology Grand Central Terminal growth Harvard Harvard University Health held Hospital human ical increase industrial injection Institute interest investigation Jour laboratory lecture mathematical mechanics Medical School medicine meeting ment method mice Museum National nature observed organization papers physics physiology plant present president problems production professor protein recent RECENT DEATHS reported SCIENCE FRIDAY scientific scientist secretary Section session Smithsonian Institution Building Society solution species structure substance Survey symposium theory tion tissue tocopherol tumors United University versity virus vitamin vitamin K Washington yellow fever York York City zoology