The Journal of Science, and Annals of Astronomy, Biology, Geology, Industrial Arts, Manufactures, and Technology, 15. köideJames Samuelson, Sir William Crookes J. Churchill and Sons., 1878 |
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Page 3
... natural causes , continually changing in a manner which demands constant attention and the application of such means for facilitating traffic as may from time to time be devised for that purpose ; for instance , the trains are more ...
... natural causes , continually changing in a manner which demands constant attention and the application of such means for facilitating traffic as may from time to time be devised for that purpose ; for instance , the trains are more ...
Page 20
... natural products which have most probably undergone a process of destructive distillation in the recesses of the earth . In this manner we have obtained , on the one hand , bromine , iodine , selenium , cæsium , thallium , & c .; and on ...
... natural products which have most probably undergone a process of destructive distillation in the recesses of the earth . In this manner we have obtained , on the one hand , bromine , iodine , selenium , cæsium , thallium , & c .; and on ...
Page 22
... natural or artificial , whether prepared recently or a century ago , contains exactly the same propor- tions of magnesia and of sulphuric acid . On a certain occasion the Swedish chemist Arfwedson , having been en- gaged with the ...
... natural or artificial , whether prepared recently or a century ago , contains exactly the same propor- tions of magnesia and of sulphuric acid . On a certain occasion the Swedish chemist Arfwedson , having been en- gaged with the ...
Page 32
... , which , however , leaves many points still in the dark . To us it seems that the origin of species supplies an admirable instance of residual phenomena . The laws of " natural 32 [ January , On Residual Phenomena .
... , which , however , leaves many points still in the dark . To us it seems that the origin of species supplies an admirable instance of residual phenomena . The laws of " natural 32 [ January , On Residual Phenomena .
Page 33
... natural selection " and " sexual selection , " collectively known as Darwinism , do , as far as we can judge , account satisfactorily for a large portion of the phenomena concerned ; but as , undoubtedly , there is another portion which ...
... natural selection " and " sexual selection , " collectively known as Darwinism , do , as far as we can judge , account satisfactorily for a large portion of the phenomena concerned ; but as , undoubtedly , there is another portion which ...
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action ammonia animals antennæ appear atmosphere atomic atomic weights become beds birds Boulder-clay Brentford carbonic acid cause cent chemical china clay clay colour compound condition contains deposits diluvium Ealing effect electric energy Europe evaporation evidence existence experience explained fact fauna feeling feet Finchley Geological glacial glaciers gravel gravific heat hypothesis inch insects lake larvæ less light liquid London London Clay lower matter means microscope moisture molecules motion natural nitrogen object observed obtained occur organic original palæolithic paper particles pebbles pedesis pedetic phenomena physical placer mines portion present probably produced Prof proper motion quantity Raoul Pictet recognised remarkable river rocks Sands and Gravels sandy Science scientific sense species stones substances sulphuric acid supposed surface temperature Thames theory tion trance tube valley vapour vibration wave whilst woolly rhinoceros
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Page 501 - Moliere's well-known character, been talking mathematics without knowing it. It is, moreover, a fact not to be overlooked that the appearance of isolation, so conspicuous in mathematics, appertains in a greater or less degree to all other sciences, and perhaps also to all pursuits in life. In its highest flight each soars to a distance from its fellows. Each is pursued alone for its own sake, and without reference to its connection with, or its application to, any other subject. The pioneer and the...
Page 432 - ... a bridge. They are five and six stories high, each story receding from the one below it, and thus forming a structure terraced from top to bottom. Each story is divided into numerous little compartments, the outer...