The Quarterly Journal of Science, 3권John Churchill and Sons, 1866 |
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34 페이지
... CHEMISTRY . 1 On the Synthesis of Organic Bodies . Lecture at the Royal Institution of Great Britain , February 12 , 1864. By J. A. Wanklyn . 2. On Recent Chemical Researches in the Royal Institution . Lecture at the same Institution ...
... CHEMISTRY . 1 On the Synthesis of Organic Bodies . Lecture at the Royal Institution of Great Britain , February 12 , 1864. By J. A. Wanklyn . 2. On Recent Chemical Researches in the Royal Institution . Lecture at the same Institution ...
36 페이지
... chemical action to set in . At ordinary temperatures the organic elements will not enter into combination , whilst at high tempera- tures they combine it is true , but yield comparatively very few compounds . " That the chemist has ...
... chemical action to set in . At ordinary temperatures the organic elements will not enter into combination , whilst at high tempera- tures they combine it is true , but yield comparatively very few compounds . " That the chemist has ...
39 페이지
... chemistry from other compounds , of a kind more nearly approach- ing the products of inorganic nature , whilst these may themselves be synthetized from what we term the chemical elements . But cui bono ? will be the natural and ...
... chemistry from other compounds , of a kind more nearly approach- ing the products of inorganic nature , whilst these may themselves be synthetized from what we term the chemical elements . But cui bono ? will be the natural and ...
40 페이지
... chemistry will step in to the aid of the baffled medical practitioner , but that it has already done so in some instances , no one will venture to deny , nor will any one , on the other hand , pretend here , as in the case of its ...
... chemistry will step in to the aid of the baffled medical practitioner , but that it has already done so in some instances , no one will venture to deny , nor will any one , on the other hand , pretend here , as in the case of its ...
41 페이지
... chemistry . Synopsis of Chemical Reactions referred to in the foregoing Article . 1. Synthesis of acetylene ( C , H , ) from hydrogen and carbon in the electric arc ( Berthelot ) . 2. By passing acetylene gas through subchloride of ...
... chemistry . Synopsis of Chemical Reactions referred to in the foregoing Article . 1. Synthesis of acetylene ( C , H , ) from hydrogen and carbon in the electric arc ( Berthelot ) . 2. By passing acetylene gas through subchloride of ...
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acid ammonia amongst amylic alcohol animals appears Astronomical Auvergne basalt beds body British carbon carbonic acid Carboniferous cattle cause cells character chemical Chemistry chemists cholera coal coal-fields colour condition considerable containing copper deposits described discovery disease district earth evidence exhibited existence experiments fact favour feet formation fossil Geological glottis heat Hebrew Hofmann hydrogen important interesting iron Journal larvæ lava light Liverpool London mass matter means memoir metal miles mineral Miocene moon Natural Selection nature nearly observations obtained Oolite organic Origin of Species oxide paper period phenomena plants portion potash present probably produced Professor proved published question R. I. Murchison readers recent Reindeer remarkable Report researches river rocks Royal sanitary Sanskrit scientific sewage Silurian Society solar spectrum star strata sulphur surface temperature theory tion tons town trachytic valley volcanic whilst
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148 페이지 - Woodcuts. 3 vols. crown 8vo. 10s. 6d. each. The Application of Cast and Wrought Iron to Building Purposes.
153 페이지 - I may be allowed to personify the natural preservation or survival of the fittest, cares nothing for appearances, except in so far as they are useful to any being. She can act on every internal organ, on every shade of constitutional difference, on the whole machinery of life. Man selects only for his own good: Nature only for that of the being which she tends.
496 페이지 - For fixing the number of persons who may occupy a house or part of a house which is let in lodgings or occupied by members of more than one family : 2.
68 페이지 - So man is approaching a more complete fulfilment of that great and sacred mission which he has to perform in this world. His reason being created after the image of God, he has to use it to discover the laws by which the Almighty governs His creation, and, by making these laws his standard of action, to conquer nature to his use ; himself a divine instrument.
163 페이지 - These poor wretches were stunted in their growth, their hideous faces bedaubed with white paint, their skins filthy and greasy, their hair entangled, their voices discordant, and their gestures violent. Viewing such men, one can hardly make oneself believe that they are fellow-creatures and inhabitants of the same world.
308 페이지 - The Treasury of Botany, or Popular Dictionary of the Vegetable Kingdom ; with which is incorporated a Glossary of Botanical Terms.
163 페이지 - Of individual objects, perhaps nothing is more certain to create astonishment than the first sight in his native haunt of a barbarian, — of man in his lowest and most savage state.
59 페이지 - Europe; our nearest relatives in the animal kingdom are confined to hot, almost to tropical climates, and it is in such countries that we ai'e most likely to find the earliest traces of the human race.
455 페이지 - A General Dictionary of Geography, Descriptive, Physical, Statistical, and Historical ; forming a complete Gazetteer of the World. By A. KEITH JOHNSTON, FRSE 8vo. 31s. 6d. M'Culloch's Dictionary, Geographical, Statistical, and Historical, of the various Countries, Places, and principal Natural Objects in the World.
152 페이지 - It has been said that I speak of natural selection as an active power or Deity; but who objects to an author speaking of the attraction of gravity as ruling the movements of the planets?