Science, 53. sējumsJohn Michels (Journalist) American Association for the Advancement of Science, 1921 Since Jan. 1901 the official proceedings and most of the papers of the American Association for the Advancement of Science have been included in Science. |
No grāmatas satura
1.–5. rezultāts no 100.
2. lappuse
... important task of promoting the organization of the asso- ciation especially in its relation to the affili- ated societies . Another step that will promote the efficiency of the work of the association was the authorization of the ...
... important task of promoting the organization of the asso- ciation especially in its relation to the affili- ated societies . Another step that will promote the efficiency of the work of the association was the authorization of the ...
3. lappuse
... important functions of the asso- ciation and the one which it has been most difficult to accomplish . The reports in the press vary from year to year , and at Chicago represented a fair average . Several of the more important papers ...
... important functions of the asso- ciation and the one which it has been most difficult to accomplish . The reports in the press vary from year to year , and at Chicago represented a fair average . Several of the more important papers ...
6. lappuse
... important part in investiga- tions of the future . WHAT THESE MEN OBSERVED " " Let us frankly recognize the service ... important and incomplete , fashioned by Linnæus into a liv- ing whole ; thus he is at once and in the best sense ...
... important part in investiga- tions of the future . WHAT THESE MEN OBSERVED " " Let us frankly recognize the service ... important and incomplete , fashioned by Linnæus into a liv- ing whole ; thus he is at once and in the best sense ...
7. lappuse
... important in plant physiology , but he missed the important discovery that light is a vital factor in making plant food . This was left to Jean Ingenhousz , whose experiments showed that purifying of air goes on in light only . This led ...
... important in plant physiology , but he missed the important discovery that light is a vital factor in making plant food . This was left to Jean Ingenhousz , whose experiments showed that purifying of air goes on in light only . This led ...
9. lappuse
... importance of bees in the alfalfa and sweet clover fields , just as Charles Darwin recognizes that the bumble bee is important in the red clover pol- lination . In this connection , as an economic problem , I may call attention to the ...
... importance of bees in the alfalfa and sweet clover fields , just as Charles Darwin recognizes that the bumble bee is important in the red clover pol- lination . In this connection , as an economic problem , I may call attention to the ...
Saturs
327 | |
333 | |
335 | |
355 | |
359 | |
360 | |
363 | |
370 | |
75 | |
77 | |
96 | |
112 | |
117 | |
118 | |
132 | |
143 | |
163 | |
171 | |
182 | |
195 | |
207 | |
209 | |
214 | |
215 | |
219 | |
221 | |
232 | |
239 | |
246 | |
258 | |
261 | |
276 | |
280 | |
288 | |
295 | |
297 | |
302 | |
312 | |
373 | |
379 | |
391 | |
415 | |
423 | |
431 | |
437 | |
444 | |
447 | |
451 | |
454 | |
459 | |
463 | |
465 | |
478 | |
480 | |
483 | |
486 | |
499 | |
502 | |
510 | |
527 | |
536 | |
550 | |
556 | |
557 | |
558 | |
574 | |
581 | |
ix | |
Citi izdevumi - Skatīt visu
Bieži izmantoti vārdi un frāzes
acid acid-base equilibrium Advancement of Science Agriculture American Association American Chemical Society animals annual applied appointed Asso biological botany Bureau C. C. Little cent chemical chemistry Chicago College collodion committee course Cretaceous culture director EDITOR OF SCIENCE elected ence engineering Eocene experiments fact fessor field FLORIAN CAJORI forest Fort Union Geological ical important increase industry Institute interest investigation isoelectric point January Journal laboratory Lance formation lectures mathematics Medical School medicine meeting membrane ment method mineralogy movement Museum National natural normal observation Observatory organization otolith paper period physical physiology plants practical present president problems production Professor protein psychology Public Health published reaction recent rock flowage Rockefeller Foundation SCIENCE FRIDAY secretary Section sity Society solution species sugar theory tion ture United versity W. C. ALLEE Washington William Yale York zone
Populāri fragmenti
226. lappuse - The department of medical zoology of the School of Hygiene and Public Health of the Johns Hopkins University...
300. lappuse - It is one of those fables which out of an unknown antiquity convey an unlooked-for wisdom, that the gods, in the beginning, divided Man into men, that he might be more helpful to himself; just as the hand was divided into fingers, the better to answer its end.
500. lappuse - And God said: Let there be light; and there was light. And God saw the light, that it was good; and God divided the light from the darkness.
85. lappuse - He is a member of the National Academy of Sciences and a Fellow of the American Academy of Arts and Sciences, the American Physical Society and the American Association for the Advancement of Science.
26. lappuse - Secretary SCIENCE A Weekly Journal devoted to the Advancement of Science, publishing the official notices and proceedings of the American Association for the Advancement of Science Published every Friday by THE SCIENCE PRESS LANCASTER.
16. lappuse - Science and the Division of Chemistry and Chemical Technology of the National Research Council.
166. lappuse - Orson-like breast, mine being to say a thing in one sentence as straight and explicit as it can be made, and then to drop it forever; yours being to avoid naming it straight, but by dint of breathing and sighing all round and round it, to arouse in the reader who may have had a similar perception already (Heaven help him if he hasn't!) the illusion of a solid object, made (like the 'ghost...
113. lappuse - Welch, director of the school of hygiene and public health of the Johns Hopkins University, and Dr.
97. lappuse - Foreign zoologists, not members of this Society, may be elected Honorary Fellows upon unanimous recommendation of the Executive Committee by a majority vote of the members present at any meeting of the Society. Honorary Fellows shall not be required to pay dues. The By-Law providing for affiliation with the American Society of Naturalists was amended to eliminate this affiliation. The following were elected to membership in the Society: Royal N.
208. lappuse - Direction of the Council on Health and Public Instruction of the American Medical Association.