Science, Volumen51John Michels (Journalist) American Association for the Advancement of Science, 1920 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. |
Dentro del libro
Resultados 1-5 de 85
Página 11
... cent . less . Much of their work is more hazar- dous , requires special training , and takes them into all our country's possessions as the pioneer workers or navigators surveyors who " blaze the trail " on land and sea . And no army or ...
... cent . less . Much of their work is more hazar- dous , requires special training , and takes them into all our country's possessions as the pioneer workers or navigators surveyors who " blaze the trail " on land and sea . And no army or ...
Página 14
... cent , by Triepel in recent human bones , by Shaffer in ancient human teeth , by Sonders in a Neolithic skull , by Roux in the skeletal parts of vertebrates , Carboniferous to recent . They have been recently seen in the bony parts of ...
... cent , by Triepel in recent human bones , by Shaffer in ancient human teeth , by Sonders in a Neolithic skull , by Roux in the skeletal parts of vertebrates , Carboniferous to recent . They have been recently seen in the bony parts of ...
Página 17
... cents per mile , which was full fare before the war , may be granted for truly educational gatherings , such as those of public kinder- gartners ; but it is not for such as we are : we pay 3 cents per mile with a war tax added , or we ...
... cents per mile , which was full fare before the war , may be granted for truly educational gatherings , such as those of public kinder- gartners ; but it is not for such as we are : we pay 3 cents per mile with a war tax added , or we ...
Página 21
... cent . solution . Covering the phenolic hydroxyl di- minishes the local anesthetic power . Homosaligenin is a good local anesthetic , but more irritating . The effects of drugs which inhibit the para- sympathetic nerve endings upon the ...
... cent . solution . Covering the phenolic hydroxyl di- minishes the local anesthetic power . Homosaligenin is a good local anesthetic , but more irritating . The effects of drugs which inhibit the para- sympathetic nerve endings upon the ...
Página 27
... cent . In a cer- tain number of cases , however , a new difficulty arose . Remediable defects were present and the parents were willing and anxious to have them treated , but they were without funds to pay for the special medical care ...
... cent . In a cer- tain number of cases , however , a new difficulty arose . Remediable defects were present and the parents were willing and anxious to have them treated , but they were without funds to pay for the special medical care ...
Contenido
272 | |
277 | |
293 | |
316 | |
327 | |
329 | |
342 | |
353 | |
61 | |
73 | |
87 | |
90 | |
93 | |
104 | |
107 | |
112 | |
115 | |
118 | |
121 | |
130 | |
136 | |
142 | |
149 | |
161 | |
162 | |
165 | |
167 | |
183 | |
188 | |
195 | |
199 | |
213 | |
215 | |
221 | |
233 | |
248 | |
253 | |
266 | |
270 | |
369 | |
375 | |
386 | |
391 | |
437 | |
439 | |
440 | |
445 | |
452 | |
467 | |
491 | |
508 | |
509 | |
512 | |
525 | |
528 | |
534 | |
556 | |
565 | |
572 | |
575 | |
594 | |
599 | |
605 | |
607 | |
608 | |
614 | |
615 | |
621 | |
641 | |
645 | |
Otras ediciones - Ver todas
Términos y frases comunes
Academy of Sciences acid active Advancement of Science Agriculture American Association American Chemical Society animals annual applied appointed Asso Barosaurus biological botanists botany Bureau cent chemical chemistry Chicago College committee cooperation course diecious director disease division effect elected electrons ence engineering entodermal experiments fact factors fessor field gametes Geological Survey geologist given ical Illinois important increase industry Institute interest intersexes investigation John knowledge laboratory lectures mathematical Medical School medicine meeting ment method motion Mucor Museum National Research Council nature notochord observed obtained organization papers physics physiology plant possible present president problems Professor projectile public health recently relation SCIENCE FRIDAY scientific secretary Section Society soil solar eclipse species station temperature theory tion United Univer University velocity versity Washington William William Osler Yale University York zoology zygospores
Pasajes populares
Página 174 - Survey, and the classification of the public lands and examination of the Geological Structure, mineral resources and products of the national domain...
Página 107 - School, and was graduated from the medical department of the University of Pennsylvania in 1862.
Página 317 - Louis in connection with the meeting of the Department of superintendence of the National education association, February 27-29, 1912.
Página 46 - And if you will venture on a glass of wine, you will find it worthy of one who professes the maxim of King Alphonso of Castile, — Old wood to burn — old books to read— old wine to drink — and old friends, Sir Arthur — ay, Mr. Lovel, and young friends too, to converse with.
Página 30 - Public health is the science and the art of preventing disease, prolonging life, and promoting physical health and efficiency through organized community efforts...
Página 239 - THE Bruce Gold Medal of the Astronomical Society of the Pacific has been awarded to Professor Ernest W. Brown, of Yale University, for " distinguished services to astronomy.
Página 298 - Functions of the Division of Geology and Geography of the National Research Council.
Página 354 - As chairman ( 1934-1935) of the division of anthropology and psychology of the National Research Council, he was able to advance the convergence of interest, which he pioneered, between anthropology and psychiatry.
Página 284 - ... to know the histories of the animals and plants upon which they feed or upon which their food is nourished; the histories of their enemies and friends and the friends and foes...
Página 553 - Papers from the Department of Biometry and Vital Statistics, School of Hygiene and Public Health, Johns Hopkins University, No.