The Chemical News and Journal of Physical Science, Volúmenes33-34Griffin, Bohn and Company, 1876 |
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Página 1
... Society of Telegraph En- gineerst on February 12th , 1873. Mr. Willoughby Smith announced the remarkable fact , that a bar of crystalline selenium , through which a current of electricity passes , has its conductivity increased 15 to ...
... Society of Telegraph En- gineerst on February 12th , 1873. Mr. Willoughby Smith announced the remarkable fact , that a bar of crystalline selenium , through which a current of electricity passes , has its conductivity increased 15 to ...
Página 13
... SOCIETY . order . The subject covers a large area , and is calculated to lead the investigator to the consideration of the most important chemical problems . " The memoirs of Dr. Hofmann in reference to the organic bases fall under ...
... SOCIETY . order . The subject covers a large area , and is calculated to lead the investigator to the consideration of the most important chemical problems . " The memoirs of Dr. Hofmann in reference to the organic bases fall under ...
Página 19
... Society of Arts . Mr. Davenport's connection with the Society had lasted for thirty - three years , and it was in great part to his unceasing and zealous efforts that the present prospe- rity of the Institution is due . To very many of ...
... Society of Arts . Mr. Davenport's connection with the Society had lasted for thirty - three years , and it was in great part to his unceasing and zealous efforts that the present prospe- rity of the Institution is due . To very many of ...
Página 29
... SOCIETIES . PHYSICAL SOCIETY . January 15th , 1876 . Professor GLADSTONE , F.R.S. , President , in the Chair . THE following candidates were elected Members of the Society : Sir David Lionel Salomons , Bart . , Arthur R. Granville , and ...
... SOCIETIES . PHYSICAL SOCIETY . January 15th , 1876 . Professor GLADSTONE , F.R.S. , President , in the Chair . THE following candidates were elected Members of the Society : Sir David Lionel Salomons , Bart . , Arthur R. Granville , and ...
Página 29
... Society ; the first would have reference to chemistry solely as a business , as a means of livelihood ; whilst the second looks on chemistry only as ог a science ; only duly qualified persons would have the privilege of being registered ...
... Society ; the first would have reference to chemistry solely as a business , as a means of livelihood ; whilst the second looks on chemistry only as ог a science ; only duly qualified persons would have the privilege of being registered ...
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acetic acetic acid action al-Khazini alcohol alizarin alkali ammonia ammonium amount analysis anemometer aniline aniline-black anthracen apparatus bilirubin biliverdin body boiling bromine calcium carbonic acid caustic cent Chemical Society chemistry chemists chlorate chloride colour compound condensation containing copper crystallisation cyanide cyanogen decomposed decomposition described dilute dissolved distilled electricity employed ether evaporation examination experiments filter filtrate furnace gases give glass grms heat hydrate hydrochloric acid hydrogen Improvements inches insoluble iron kilos light lime liquid litre London manganese manufacture matter means mercury metal meteorites method mixture nitrate nitric acid nitrogen observed obtained ordinary oxide oxidised oxygen paper passed phosphate phosphoric acid platinum potash potassium precipitate present produced Prof pure quantity radiometer reaction researches residue Royal salt sample selenium soda sodium soluble solution substance sugar sulphate sulphide sulphuric acid temperature tion tube vanadium vapour whilst zinc
Pasajes populares
Página 70 - God, that men should put an enemy in their mouths to steal away their brains! that we should, with joy, pleasance, revel and applause, transform ourselves into beasts!
Página 75 - Chemistry, Medicine, Surgery, and the Allied Sciences. A Dictionary of Chemistry and the Allied Branches of other Sciences.
Página 48 - President, in the Chair. THE minutes of the previous meeting having been read and confirmed, the presents of books made to the Society were announced, and the donors thanked ; after which Messrs.
Página 196 - ... committees for the several sections before the beginning of the meeting. It has therefore become necessary, in order to give an opportunity to the committees of doing justice to the several communications, that each author should prepare...
Página 206 - THE PHILOSOPHY OF Music ; being the substance of a Course of Lectures delivered at the Royal Institution of Great Britain in February and March 1877. By William Pole, FRS, FRSE, Mus.
Página 176 - Chemical Technology, or Chemistry in its Applications to the Arts and Manufactures. By THOMAS RICHARDSON and HENRY WATTS.
Página 191 - TATE in the Chair. The following Candidates were elected Members of the Society : — Horatio Waddington, Esq., late Fellow of Trinity College, Cambridge.
Página 265 - Royal will and pleasure, that no resolution, or bye-law, shall on any account or pretence whatsoever be made by the said body politic and corporate in opposition to the general scope, true intent, and meaning of this our Charter, or the laws...
Página 196 - It has therefore become necessary, in order to give an opportunity to the Committees of doing justice to the several communications, that each Author should prepare an Abstract of his Memoir, of a length suitable for insertion in the published Transactions of the Association, and that he should send it, together with the original Memoir, by book-post, on or before August 1 1, addressed thus : — " General Secretaries, British Association, 22 Albemarle Street, London, W.
Página 117 - The apparatus was fitted up in a room specially devoted to it, and was protected on all sides, except where the rays of light had to pass, with cotton-wool and large bottles of water. A heliostat reflected a beam of sunlight in a constant direction, and it was received on an appropriate arrangement of slit, lenses, prisms, &c., for projecting a pure spectrum.