Science, Volumen1John Michels (Journalist) American Association for the Advancement of Science, 1883 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 81
Página 5
... described above . Very respectfully , your obedient servant , GEO . E. BELKNAP , Captain U. S. N. , Commanding . [ On the evening of June 29 , 1860 , when en- camped at the mouth of the Red River , on the southern shore of Lake Winnipeg ...
... described above . Very respectfully , your obedient servant , GEO . E. BELKNAP , Captain U. S. N. , Commanding . [ On the evening of June 29 , 1860 , when en- camped at the mouth of the Red River , on the southern shore of Lake Winnipeg ...
Página 17
... described in his Einleitung in die moderne chemie . The electrolysis and formation of hydrochloric acid are illustrated in a simple manner , and several improvements are introduced into experi- ments illustrating the phenomena of ...
... described in his Einleitung in die moderne chemie . The electrolysis and formation of hydrochloric acid are illustrated in a simple manner , and several improvements are introduced into experi- ments illustrating the phenomena of ...
Página 18
... described by Dr. Otto Hahn from meteorites are fusion structures , ' that is , formed by the cooling of the meteorite from a state of fus- ion . This view was taken by Prof. Kengott in 1868 , - when he described these structures in the ...
... described by Dr. Otto Hahn from meteorites are fusion structures , ' that is , formed by the cooling of the meteorite from a state of fus- ion . This view was taken by Prof. Kengott in 1868 , - when he described these structures in the ...
Página 21
... described from specimens obtained by the Swedish geographical and geological survey of Greenland un- der the direction of Steenstrup . And such a degree of attention has been given to paleontological re- searches by the assistants of ...
... described from specimens obtained by the Swedish geographical and geological survey of Greenland un- der the direction of Steenstrup . And such a degree of attention has been given to paleontological re- searches by the assistants of ...
Página 22
... described twenty - five years ago by Dr. Isaac Lea , from the Wahlamet River of Oregon , has been traced over an immense area , including the drainage system of the Columbia , the valley of California , the lakes of the eastern slope of ...
... described twenty - five years ago by Dr. Isaac Lea , from the Wahlamet River of Oregon , has been traced over an immense area , including the drainage system of the Columbia , the valley of California , the lakes of the eastern slope of ...
Contenido
67 | |
71 | |
73 | |
77 | |
82 | |
86 | |
102 | |
116 | |
120 | |
136 | |
147 | |
152 | |
174 | |
177 | |
183 | |
210 | |
252 | |
266 | |
275 | |
285 | |
286 | |
289 | |
294 | |
312 | |
315 | |
341 | |
344 | |
350 | |
358 | |
363 | |
364 | |
365 | |
371 | |
428 | |
434 | |
442 | |
466 | |
467 | |
470 | |
485 | |
492 | |
496 | |
498 | |
506 | |
518 | |
525 | |
527 | |
530 | |
552 | |
553 | |
556 | |
572 | |
574 | |
576 | |
583 | |
584 | |
587 | |
590 | |
599 | |
607 | |
612 | |
618 | |
619 | |
624 | |
630 | |
Otras ediciones - Ver todas
Términos y frases comunes
acid action Amer American andesites animals apparatus appears augite body carbon carboniferous cells coast collection color contains copper cretaceous described determined deutoplasm ectoderm electric evidence exhibition experiments facial canal fact feet fish formation fossils geological given gives heat heliometer Huronian illustrated important inches interesting investigation iron Island journ Lake Lake Superior larva latter lectures light magnetic March mass means meeting ment method miles mineral mollusks mountain museum natural nearly neurenteric canal observations observatory obtained organs original ovum paleozoic pallasites paper Paris plants plates present probably produced Prof Professor protoplasm published recent regard region river rocks sandstone schists scientific Silurian society species specimens station structure surface survey temperature theory tion transit of Venus tube unconformity valley Viola tricolor
Pasajes populares
Página 66 - For compressible flow this becomes: where y is the ratio of the specific heat at constant pressure to that at constant volume...
Página 28 - FIELD ENGINEERING. A HAND-BOOK of the Theory and Practice of RAILWAY SURVEYING, LOCATION and CONSTRUCTION, designed for CLASS-KOOM, FIELD, and OFFICE USE, and containing a large number of Useful Tables, Original and Selected.
Página 159 - Washington, at such time as he may see fit to designate, for the purpose of fixing upon a meridian proper to be employed as a common zero of longitude and standard of time reckoning throughout the globe...
Página 412 - Committee names of candidates for membership, and those candidates who are approved by the Executive Committee may be elected to membership by a majority of the members present at any meeting of the society.
Página 348 - A spirit of innovation is generally the result of a selfish temper and confined views. People will not look forward to posterity who never look backward to their ancestors.
Página 266 - THREE LECTURES ON THE PRACTICE OF EDUCATION. Delivered in the University of Cambridge in the Easter Term, 1882, under the direction of the Teachers
Página 237 - May 29, 1789, he was elected a foreign honorary member of the American Academy of Arts and Sciences, and he was made Lieutenant-General of the Bavarian Armies and received the command of a regiment of artillery.
Página 126 - ... 3. The introduction and multiplication of useful food-fishes throughout the country, especially in waters under the jurisdiction of the general government, or those common to several States, none of which might feel willing to make expenditures for the benefit of the others. This work, which was not contemplated when the Commission was established, was first undertaken at the instance of the American...
Página 122 - The Life of John Duncan, Scotch Weaver and Botanist. With Sketches of his Friends and Notices of his Times. Second Edition. Large crown 8vo, with etched portrait, gs. JONES, CA— The Foreign Freaks of Five Friends. With 30 Illustrations.
Página 10 - Zirb of the undulating surface, of the position of the origin, and of the azimuth in the plane of the line normal to the ridges and valleys. Therefore the proposition is true of any combination whatever of harmonic undulations, and as any inequality may be built up of harmonic undulations, it is generally true of inequalities of any shape whatever.