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
... least important causes at present responsible for accidents to passenger - trains . It is true that the speed of railway travelling has not increased sensibly within the last thirty years , but the conditions of train - service have ...
... least important causes at present responsible for accidents to passenger - trains . It is true that the speed of railway travelling has not increased sensibly within the last thirty years , but the conditions of train - service have ...
Page 22
... least confirm the " rule , " on the same prin- ciple that lawyers consider the title to an estate strengthened if it has been unsuccessfully called in question . Yet what truly confirms the rule is not the exception , real or apparent ...
... least confirm the " rule , " on the same prin- ciple that lawyers consider the title to an estate strengthened if it has been unsuccessfully called in question . Yet what truly confirms the rule is not the exception , real or apparent ...
Page 30
... least point to the more decided interference of some unknown cause . According to Marignac the atomic weight of calcium is 40 ° 21 , and that of strontium 87 25 , -numbers of a very in- tractable character , and which , lying in an ...
... least point to the more decided interference of some unknown cause . According to Marignac the atomic weight of calcium is 40 ° 21 , and that of strontium 87 25 , -numbers of a very in- tractable character , and which , lying in an ...
Page 32
... least to a greater extent than upon other simple bodies . It must be remembered that the atomic weights of the three elementary bodies con- cerned are low , and that of carbon , at least , may be regarded as most satisfactorily ...
... least to a greater extent than upon other simple bodies . It must be remembered that the atomic weights of the three elementary bodies con- cerned are low , and that of carbon , at least , may be regarded as most satisfactorily ...
Page 37
... practically in contact with animals have long been familiar with the fact that a " dull coat " is indicative of disease , or at least of weakness . vitality is at a maximum . " But we are 1878. ] 37 Colouration of the Organic World .
... practically in contact with animals have long been familiar with the fact that a " dull coat " is indicative of disease , or at least of weakness . vitality is at a maximum . " But we are 1878. ] 37 Colouration of the Organic World .
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action ammonia animals antenn¿ 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 larv¿ less light liquid London London Clay lower matter means microscope moisture molecules motion natural nitrogen object observed obtained occur organic original pal¿olithic 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
Popular passages
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Page 432 - Here are two large houses three or four hundred feet in length, and about one hundred and fifty feet wide at the base. They are situated upon opposite sides of a small creek, and in ancient times are said to have been conceded with a bridge.
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Page 504 - ... explanation of the strange stratification which the voltaic discharge undergoes in rarefied gases, it is clear that the alternate disposition of light and darkness must be dependent on some periodic distribution in space or sequence in time which can at present be dealt with only in a very general w&y.
Page 511 - Next as to mechanical appliances. Mr. Babbage, when speaking of the difficulty of ensuring accuracy in the long numerical calculations of theoretical astronomy, remarked, that the science which in itself is the most accurate and certain of all had, through these difficulties, become inaccurate and uncertain in sume of its results.
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...