Science, 49. sējumsJohn Michels (Journalist) American Association for the Advancement of Science, 1919 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 68.
iv. lappuse
... Weight and Production , P. HADLEY , 427 ; -Yolk Media , G. F. WHITE , 362 Eigenmann , C. H. , Pygidiida , A. S. PEARSE , 403 Electro - Thermo - Regulator for Water Baths , C. I. HALL , 214 Ernst , A. , Bastardierung , H. DE VRIES , 381 ...
... Weight and Production , P. HADLEY , 427 ; -Yolk Media , G. F. WHITE , 362 Eigenmann , C. H. , Pygidiida , A. S. PEARSE , 403 Electro - Thermo - Regulator for Water Baths , C. I. HALL , 214 Ernst , A. , Bastardierung , H. DE VRIES , 381 ...
2. lappuse
... weight . Skeptical at first , the whole chemical world has now come to acknowledge that the well - defined element , helium ( discovered by Sir William Ramsey twenty - three years ago ) , is one of the decom- position products of radium ...
... weight . Skeptical at first , the whole chemical world has now come to acknowledge that the well - defined element , helium ( discovered by Sir William Ramsey twenty - three years ago ) , is one of the decom- position products of radium ...
3. lappuse
... weights and measures are left out , little remains of any art . Modern science echoes this dictum in its insistence on ... weight in which it combines with some JANUARY 3 , 1919 ] 3 SCIENCE ABETTI, G , Intellectual Intercourse between ...
... weights and measures are left out , little remains of any art . Modern science echoes this dictum in its insistence on ... weight in which it combines with some JANUARY 3 , 1919 ] 3 SCIENCE ABETTI, G , Intellectual Intercourse between ...
4. lappuse
... weight of this youthful lead identical with that of the far more ancient common lead , which seems to be more nearly contemporary as to its origin with the silicon and oxygen of quartz ? The idea that different specimens of a given ...
... weight of this youthful lead identical with that of the far more ancient common lead , which seems to be more nearly contemporary as to its origin with the silicon and oxygen of quartz ? The idea that different specimens of a given ...
5. lappuse
... weight of the precipitate , and thus the composition of the salt . In the first place , each portion of substance to be weighed must be free from the suspicion of containing un- heeded impurities , otherwise its weight will mean little ...
... weight of the precipitate , and thus the composition of the salt . In the first place , each portion of substance to be weighed must be free from the suspicion of containing un- heeded impurities , otherwise its weight will mean little ...
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