The Philosophical Magazine and Journal: Comprehending Various Branches of Science, the Liberal and Fine Arts, Agriculture, Manufactures, and Commerce, 56권Richard Taylor and Company, 1820 |
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12 페이지
... Body of an animal or a vegetable , could have carried on its previous living functions , without the aid of the principle of Life ; a principle , which to us is at present , a perfect mystery . A Geologist , can now only see the ...
... Body of an animal or a vegetable , could have carried on its previous living functions , without the aid of the principle of Life ; a principle , which to us is at present , a perfect mystery . A Geologist , can now only see the ...
27 페이지
... bodies ; and as it has been stated that only the earths in small quantities can be detected , it is reasonable to infer , that the bases of these earths being combined with the iron and carbon render the mass more crystallizable , and ...
... bodies ; and as it has been stated that only the earths in small quantities can be detected , it is reasonable to infer , that the bases of these earths being combined with the iron and carbon render the mass more crystallizable , and ...
28 페이지
... body : it was indeed in no way di- stinguishable from it . The internal part of these plumbago buttons was a crystalline carburet : a portion of it having been powdered , and fused several times with charcoal , at last refused to melt ...
... body : it was indeed in no way di- stinguishable from it . The internal part of these plumbago buttons was a crystalline carburet : a portion of it having been powdered , and fused several times with charcoal , at last refused to melt ...
43 페이지
... body to extraordinary diligence and activity in the proper pur- suits of the Society . The election of President is annual , but the Society considered itself too fortunate in its choice to think of changing him when the period of re ...
... body to extraordinary diligence and activity in the proper pur- suits of the Society . The election of President is annual , but the Society considered itself too fortunate in its choice to think of changing him when the period of re ...
50 페이지
... body of the work , and in the Plates , as will render them easy and pleasant for the fre- quent reference of the Student and the practical Man ; to the latter of whom , whether in the higher rank of an Engineer or an Architect , or ...
... body of the work , and in the Plates , as will render them easy and pleasant for the fre- quent reference of the Student and the practical Man ; to the latter of whom , whether in the higher rank of an Engineer or an Architect , or ...
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alloy appears Argand burner arsenic arsenic acid ascertained astronomers atmosphere aurora borealis body boiling buds bushels calculated Captain carbon carrots centre Cloudy coal coal gas colour common containing crops cubical degree density discovery distance Ditto dung earth eclipse effect electric Engravings equal equations Everard Home experiments Fair feet fluid formed heat honour hydrogen inches iron island July June Lancaster Sound land latitude light longitude lunar lunations matter mean medium method minutes months moon motion nature nickel nitrous acid o'clock observations obtained olefiant oxide oxygen Paris passing period phænomena Philosophical planets plate platinum produced quantity respecting root Royal Society Sept ships Sir Joseph Banks solar Solar Eclipse specific gravity steel stone sulphate sulphuric acid surface Tables thermometer Tilloch tion turnips voyage weight whole wood wootz
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23 페이지 - Tuesday; 9. Wednesday; 10. Thursday; 11. Friday; 12. Saturday; 13. Sunday; 14. Monday; 15. Tuesday; 16. Wednesday; 17. Thursday; 18. Friday; 19. Saturday; 20. Sunday; 21. Monday; 22. Tuesday; 23. Wednesday'; 24. Thursday; 25. Friday; 26. Saturday; 27. Sunday; 28. Monday; 29. Tuesday; 30. Wednesday.
45 페이지 - &c. with practical Rules and Examples. To which is added, an Essay on the Nature and Properties of. Timber, the Method of Seasoning, the Causes and Prevention of Decay;
92 페이지 - had proved that there was no continent but what must lie far to the south, there •remained nevertheless room for very large islands in places wholly unexamincd: and many of those which were formerly discovered, are but imperfectly explored, and their situations as imperfectly known. I was besides of opinion, that my
92 페이지 - and many of those which were formerly discovered, are but imperfectly explored, and their situations as imperfectly known. I was besides of opinion, that my remaining in this sea some time longer, would be productive of improvements in navigation and geography, as well as in other sciences.
45 페이지 - Elementary Principles of Carpentry; being a Treatise on the Pressure and Equilibrium of Beams and Timber Frames; the Resistance of Timber ; and the Construction of Floors, Roofs, Centres, Bridges, &c. with practical Rules and Examples. To which is added, an Essay on the Nature and Properties of. Timber,
473 페이지 - Eighty and ninety 662 Ninety and a hundred .. .. 119 A hundred 2 A hundred and two 1 Increased in the burials this year, 120. There have been executed in London and the county of Surrey, 38; of which number ten only have been reported to be buried within the bills of mortality.
92 페이지 - winter within the tropic, if I met with no employment before I came there. I was now well satisfied no continent was to be found in this ocean, but what must lie so far to
169 페이지 - change for blunt, The nation's out of joint: Franklin a wiser course- pursues, And all your thunder useless views By keeping to the point.
92 페이지 - as to be wholly inaccessible on account of ice; and that if one should be found in the Southern Atlantic Ocean, it would be necessary to have the whole summer before us to explore it. On the other hand, upon a supposition that there is no land there, we undoubtedly might have reached the Cape of Good Hope by
303 페이지 - Pomarium Britannicum: an Historical and Botanical Account of Fruits known in Great Britain ; with three coloured Plates relating to the parts of Fructification. By Henry Phillips Royal