Monthly Journal of Science, and Annals of Biology, Astronomy, Geology, Industrial Arts, Manufactures, and Technology, Volumen7James Samuelson, William Crookes J. Churchill and Sons., 1870 |
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Página 47
... furnaces , & c . Two follow on the Metallurgy and the Chemistry of Metals . After these there are lectures on building materials , stones , slates , bricks , mortar , cements , & c . , for builders ; earthenware and glass , for glaziers ...
... furnaces , & c . Two follow on the Metallurgy and the Chemistry of Metals . After these there are lectures on building materials , stones , slates , bricks , mortar , cements , & c . , for builders ; earthenware and glass , for glaziers ...
Página 106
... the Belgian zinc smelting - furnaces is mixed with amorphous phosphorus in powder , and this mixture is gently heated in a hard glass combustion - tube , while at the same time a current of dry hydrogen 106 [ Jan. , Chronicles of Science .
... the Belgian zinc smelting - furnaces is mixed with amorphous phosphorus in powder , and this mixture is gently heated in a hard glass combustion - tube , while at the same time a current of dry hydrogen 106 [ Jan. , Chronicles of Science .
Página 109
... furnace , the sulphate being previously mixed with a reducing substance ; ( 2 ) the conversion of the sulphide of barium into hydrate of baryta , by means of hydrated oxide of zinc ; ( 3 ) dehydration of the hydrate of baryta by ...
... furnace , the sulphate being previously mixed with a reducing substance ; ( 2 ) the conversion of the sulphide of barium into hydrate of baryta , by means of hydrated oxide of zinc ; ( 3 ) dehydration of the hydrate of baryta by ...
Página 125
... furnaces of the Royal Porcelain Manufactory at Berlin . Crystal- lized silica was thus obtained , but in the form of small six - sided plates , unlike the crystals of common quartz , from which it also differed in having the low density ...
... furnaces of the Royal Porcelain Manufactory at Berlin . Crystal- lized silica was thus obtained , but in the form of small six - sided plates , unlike the crystals of common quartz , from which it also differed in having the low density ...
Página 133
... furnaces , without wasting the iron , and without any extra expense , whatever , beyond the usual cost of the pig ... furnace . A paste is made by moistening with water , soft hæmatite ore , which , if gritty , is previously ground , and ...
... furnaces , without wasting the iron , and without any extra expense , whatever , beyond the usual cost of the pig ... furnace . A paste is made by moistening with water , soft hæmatite ore , which , if gritty , is previously ground , and ...
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Términos y frases comunes
acid alizarine ammonia amongst amount animals appears Archæology asylums atmosphere beer blast furnaces Brachiopoda carbon carbonic acid Carboniferous cause celts cent chemical Cleveland coal cocculus indicus Colliery colour condition containing corona cromlech deposited described diamagnetic district Dukinfield eclipse electricity England examined existence experiments fact Faraday favourable feet fossils Fuller's-Earth furnaces Geological heat hydrogen inches increase insane iron ironstone Journal known labour land lectures light lower lunatics manufacture matter means Menhirs Mesozoic metal Middlesbrough miles mineral mines Miocene motion nature noticed observations obtained Oolite Paleozoic paper period phenomena physical plants plate practical pre-historic present probably produced Professor Professor Huxley quantity recently remarkable Report rocks scientific sewage Society soil solar species stone strata substances sulphuric acid surface temperature tion tumuli vapour whilst zodiacal light
Pasajes populares
Página 577 - NOTES of a COURSE of SEVEN LECTURES On ELECTRICAL PHENOMENA and THEORIES, delivered at the Royal Institution AD 1870.
Página 202 - CONTRIBUTIONS RELATING TO THE CAUSATION AND PREVENTION OF DISEASE, AND TO CAMP DISEASES; TOGETHER WITH A REPORT OF THE DISEASES, ETC., AMONG THE PRISONERS AT ANDERSONVILLE, GA.
Página 333 - ... forfeit and pay a sum of not more than five pounds nor less than forty shillings, and upon a second conviction for such offence the sum of ten pounds, and for each subsequent conviction a sum double the amount of the penalty imposed for the last preceding conviction, but the highest amount of such penalty shall not in any case exceed the sum of two hundred pounds...
Página 28 - First Report of the Commissioners appointed to inquire into the best means of preventing the pollution of Rivers (River Thames).
Página 318 - Nothing is too wonderful to be true, if it be consistent with the laws of Nature ; and in such things as these experiment is the best test of consistency.
Página 295 - The CLIMATE of the SOUTH of FRANCE as SUITED to INVALIDS; with Notices of Mediterranean and other Winter Stations. By CT WILLIAMS, MAMD Oxon. Assistant-Physician to the Hospital for Consumption at Brompton. Second Edition. Crown Svo. 6s. REPORTS on the PROGRESS of PRACTICAL and SCIENTIFIC MEDICINE in Different Parts of the World.
Página 338 - ... amended, that it might be well to give some account of it here. The plaintiff proved he had received damage from smoke coming from the direction of the defendant's works, and alleged that the damage he had sustained was wholly done by them, intimating that if he gained a verdict in the present suit he should apply to the Court of Chancery for an injunction to restrain the carrying on of the works altogether, as he believed he would then be free from all damage. In defence it was pointed out that...
Página 506 - I therefore wrote the board full from top to bottom on both sides ; and my landlord, to be certain of having the whole force of the charm, washed the writing from the board into a calabash with a little water, and having said a few prayers over it, drank this powerful draught: after which, lest a single word should escape, he licked the board until it was quite dry.
Página 319 - The spiritualist tells of flowers with the fresh dew on them, of fruit and living objects being carried through closed windows, and even solid brick walls. The scientific investigator naturally asks that an additional weight (if it be only the thousandth part of a grain) be deposited on one pan of his balance when the case is locked.