| 单词 | Gay-Lussac |
| 例句 | Around that same time, Joseph Louis Gay-Lussac concluded that acids are substances that can neutralize bases and that these two classes of substances can be defined only in terms of each other. Chemistry 2019-02-14T00:00:00Z The way was paved in the first instance by a more complete study of the laws of gases, to which Laplace, Dalton, Gay-Lussac, Dulong and many others contributed both on the experimental and theoretical side. Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 2 "Hearing" to "Helmond" 2012-04-25T02:00:53.567Z The name Gaylussacia commemorates the famous French chemist Gay-Lussac. Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 7 "Horticulture" to "Hudson Bay" 2012-03-04T03:00:13.390Z No doubt this superior quality is owing to the fact, that the famous chemist, Gay-Lussac, devoted much of his time to assisting in the manufacture carried on at these works. British Manufacturing Industries Pottery, Glass and Silicates, Furniture and Woodwork. 2012-02-26T03:00:18.883Z He thus enunciated the law of the expansion of gases, stated some months later by Gay-Lussac. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 9 "Dagupan" to "David" 2012-02-11T03:03:39.807Z It was first isolated in 1815 by J. Gay-Lussac, who obtained it by heating mercury or silver cyanide; this discovery is of considerable historical importance, since it recorded the isolation of a “compound radical.” Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 8 "Cube" to "Daguerre, Louis" 2012-01-31T03:00:17.257Z In 1809 Gay-Lussac and Thenard found that one volume of hydrogen united with one volume of the so-called oxidized muriatic acid to form muriatic acid; the presence of hydrogen in this acid was therefore proved. Heroes of Science Chemists 2011-12-09T03:00:21.047Z Brisson, and Gay-Lussac hurried back to Paris in the hope, which was gratified, that he would be elected to the seat thus vacated in the Academy. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 5 "Gassendi, Pierre" to "Geocentric" 2011-09-02T02:00:20.450Z Although the earliest attempts at gas analysis were made by Scheele, Priestley, Cavendish, Lavoisier, Dalton, Gay-Lussac and others, the methods were first systematized by R. Bunsen, who began his researches in 1838. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 4 "G" to "Gaskell, Elizabeth" 2011-08-24T02:00:20.690Z Wollaston and Gay-Lussac, both great chemists, applied Dalton's discovery to wide and most important fields in the chemical arts. Inventions in the Century 2011-07-20T02:00:14.643Z Two young physicists, Biot and Gay-Lussac, were chosen to carry out the investigations. Sounding the Ocean of Air 2011-05-31T02:00:35.603Z He was constantly in the society of the great men who then so nobly represented the dignity of natural science in France; Laplace, Cuvier, Biot, Arago, Gay-Lussac, Milne-Edwards and others were his friends. Heroes of Science Chemists 2011-12-09T03:00:21.047Z In the first case Davy’s preparation of potassium and sodium by the electric current spurred on Gay-Lussac and his collaborator L.J. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 5 "Gassendi, Pierre" to "Geocentric" 2011-09-02T02:00:20.450Z The elementary composition of sugar and alcohol was fixed in 1815 by analyses made by Gay-Lussac, Th�nard and de Saussure. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 3 "Fenton, Edward" to "Finistere" 2011-03-14T03:01:00.580Z Gay-Lussac he placed "at the head of the living chemists of France." Famous Men of Science 2011-03-08T03:00:49.717Z The air was found to be very dry, and Gay-Lussac noticed that at the highest altitude the clouds were still far above him. Sounding the Ocean of Air 2011-05-31T02:00:35.603Z The modified generalization of Gay-Lussac—"Equal volumes of elementary gases contain equal numbers of atoms;" the laws of "isomorphism" and of "atomic heat;" and the two empirical rules stated on p. Heroes of Science Chemists 2011-12-09T03:00:21.047Z Gay-Lussac was patient, persevering, accurate to punctiliousness, perhaps a little cold and reserved, and not unaware of his great ability. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 5 "Gassendi, Pierre" to "Geocentric" 2011-09-02T02:00:20.450Z Makers of chlorate of potash and cyanide of potassium are profiting largely by the discoveries of Scheele, Gay-Lussac, and others. The Scientific Basis of National Progress Including that of Morality 2010-12-30T03:00:25.567Z He became the friend of Faraday; of Wheatstone, then Professor of Experimental Philosophy in King's College, who was engaged in developing his system of the needle telegraph; of Arago, Gay-Lussac, and other noted men. Famous Men of Science 2011-03-08T03:00:49.717Z We may thus show that osmotic pressure follows the laws of gaseous pressure as defined by Boyle, Dalton, and Gay-Lussac. The Mechanism of Life In the extract in relation to the ascension of Gay-Lussac, we have another of the thousand hastily-adopted and absurd hypotheses connected with the caloric theory. The Philosophy of the Weather And a Guide to Its Changes The Obituary for the month embraces the name of M. Gay-Lussac, one of the great scientific men of Paris. Harper's New Monthly Magazine, Volume 1, No. 2, July, 1850. Those who do not care to assume any risks go around by way of Rue Gay-Lussac,—especially after midnight, when the street enjoys its personal reputation. Mlle. Fouchette A Novel of French Life There is scarcely a branch of physical or chemical science to which Gay-Lussac did not contribute some important discovery. A History of the Nineteenth Century, Year by Year Volume Two (of Three) Subsequently, he went to Erlangen, where he took his doctorate in 1822; and afterwards, in Paris, was admitted to the laboratory of Gay-Lussac as a private pupil. The World's Greatest Books — Volume 15 — Science Gay-Lussac, and other aeronauts, have seen a thin cloud stratum at the height of 20,000 to 30,000 feet, not visible at the earth, although some degree of mistiness and obscurity were observed. The Philosophy of the Weather And a Guide to Its Changes Fremy, successor to Gay-Lussac in the chair of chemistry at the Garden of Plants, Paris, has submitted to the French Academy the results of his Chemical Researches on Gold. The International Monthly, Volume 3, No. 1, April, 1851 But as regards fermentation, the minds of chemists, influenced probably by the great authority of Gay-Lussac, fell back upon the old notion of matter in a state of decay. Fragments of science, V. 1-2 Gay-Lussac, the great French chemist and physicist, died during the same Death of Gay-Lussac year. A History of the Nineteenth Century, Year by Year Volume Two (of Three) Two years afterwards, Brioschi, the Astronomer-Royal at Naples, endeavoured to ascend to a higher elevation than had been reached by Monsieur Gay-Lussac—namely, 22,977 feet. Up in the Clouds Balloon Voyages Gay-Lussac rose in his balloon to the much higher elevation of twenty-three thousand feet, only to be eclipsed by your own countryman, Green, who soared to the astounding height of twenty-seven thousand six hundred feet. The Log of the Flying Fish A Story of Aerial and Submarine Peril and Adventure We have seen that the laws of Boyle, Charles, and Gay-Lussac apply to all gases irrespective of their chemical character. An Elementary Study of Chemistry Gay-Lussac and Humboldt, however, affirm, that it contains nearly the usual proportion of air. A Treatise on Adulterations of Food, and Culinary Poisons Exhibiting the Fraudulent Sophistications of Bread, Beer, Wine, Spiritous Liquors, Tea, Coffee, Cream, Confectionery, Vinegar, Mustard, Pepper, Cheese, Olive Oil, Pickles, and Other Articles Employed in Domestic Economy Gay-Lussac designed one to show the alcoholic strength of mixtures of alcohol and water; the construction of others upon the same principle is easy and perhaps useful. A Text-book of Assaying: For the Use of Those Connected with Mines. The interior of Gay-Lussac is traversed by two coarse clefts, lying nearly in a meridional direction. The Moon A Full Description and Map of its Principal Physical Features One January night, four or five years before, Pair had surprised this gentleman publicly pummelling her in the Rue Gay-Lussac. Grey Roses If the Gay-Lussac tower were omitted from the sulphuric acid factory, what effect would this have on the cost of production of sulphuric acid? An Elementary Study of Chemistry Mr. Brande, and Gay-Lussac, have proved, by very decisive experiments, that all wines contain brandy or alcohol ready formed. A Treatise on Adulterations of Food, and Culinary Poisons Exhibiting the Fraudulent Sophistications of Bread, Beer, Wine, Spiritous Liquors, Tea, Coffee, Cream, Confectionery, Vinegar, Mustard, Pepper, Cheese, Olive Oil, Pickles, and Other Articles Employed in Domestic Economy The sudden condensation of the vapors, and, as Gay-Lussac has shown, the formation of a cloud of enormous extent, increase the electric tension. COSMOS: A Sketch of the Physical Description of the Universe, Vol. 1 There are also two remarkable rill-like valleys, commencing on the N. of Gay-Lussac A, which curve round the W. side of Gay-Lussac. The Moon A Full Description and Map of its Principal Physical Features The French Minister of the Interior has decided that marble busts of M. Gay-Lussac and of M. Blainville shall be executed at the expense of the government, and placed in the Institute. International Weekly Miscellany - Volume 1, No. 9, August 26, 1850 As they passed above the surrounding plain Barbicane was able to note a large number of mountains of slight importance, amongst others a little circular mountain called "Gay-Lussac," more than twenty-three kilometres wide. The Moon-Voyage Impure spirits of 40° Gay-Lussac, and not water, should be used as a menstruum for the salt of copper. Scientific American Supplement, No. 415, December 15, 1883 The aeronauts who were appointed to carry out the expedition were Biot and Gay-Lussac, the most enthusiastic aeronauts of the period. Wonderful Balloon Ascents Gay-Lussac also brought down air collected at the height of nearly 23,000 ft., and on analysis it appeared that its composition was the same as that of air collected at the earth's surface. The Project Gutenberg Encyclopedia Volume 1 of 28 Small Gay-Lussac burettes may then be used in the titration of only 0.010 meter internal diameter, and graduated into one-twentieth c. c., which allows of great exactitude in the determination. Scientific American Supplement, No. 401, September 8, 1883 Advancing to more general considerations, we may regard, with M. Gay-Lussac, the caoutchouc as the oily part—the butter of vegetable milk. Personal Narrative of Travels to the Equinoctial Regions of America, During the Year 1799-1804 — Volume 2 We are indebted to the French philosopher Gay-Lussac for this beautiful practical application of the discovery that boiling checks fermentation. The Book of Household Management Respecting this ascent, Arago states that M. Gay-Lussac has reduced to their proper value the narratives of the physical pains which aeronauts say they suffer in lofty aerial ascents. Wonderful Balloon Ascents F. below that experienced by Gay-Lussac at the same elevation. The Project Gutenberg Encyclopedia Volume 1 of 28 In the bay of Naples, M. Gay-Lussac and myself observed luminous phenomena very analogous to those which fixed my attention during a long abode at Mexico and Quito. Personal Narrative of Travels to the Equinoctial Regions of America, During the Year 1799-1804 — Volume 1 M. Gay-Lussac made the important observation that when an insulated person touches the torpedo with one finger, it is indispensible that the contact be direct. Personal Narrative of Travels to the Equinoctial Regions of America, During the Year 1799-1804 — Volume 2 That is what Messrs. Brioschi and Gay-Lussac did; but then the blood burst from their mouths and ears. Five Weeks in a Balloon After having finished his observations, which referred chiefly to the magnetic needle, with all the tranquillity of a doctor in his study, Gay-Lussac descended to the earth between Rouen and Dieppe, eighty leagues from Paris. Wonderful Balloon Ascents On the 24th of August 1804, Gay-Lussac and Biot ascended from the Conservatoire des Arts at ten o'clock in the morning. The Project Gutenberg Encyclopedia Volume 1 of 28 This assertion is contrary to what M. Gay-Lussac and myself observed, before the great eruption of 1805, and while the lava was issuing from the crater. Personal Narrative of Travels to the Equinoctial Regions of America, During the Year 1799-1804 — Volume 1 According to M. Gay-Lussac it is the formation of the cloud itself that carries the fluid toward its surface. Personal Narrative of Travels to the Equinoctial Regions of America, During the Year 1799-1804 — Volume 2 Not less does the brain of Davy or of Gay-Lussac, from childhood exploring the affinities and repulsions of particles, anticipate the laws of organization. Essays — First Series Our pulses were very quick; that of M. Gay-Lussac, which is 62 in the minute on ordinary occasions, now gave 80; and mine, which is ordinarily 89, gave 111. Wonderful Balloon Ascents In a second experiment, which was made on the 16th of September 1804, Gay-Lussac ascended alone. The Project Gutenberg Encyclopedia Volume 1 of 28 Gay-Lussac and Theodore de Saussure, that in the highest as well as in the lowest regions of the atmosphere, the air equally contains 0.21 of oxygen.* Personal Narrative of Travels to the Equinoctial Regions of America, During the Year 1799-1804 — Volume 1 M. Gay-Lussac and myself, during our journey to Italy, made a great number of experiments on torpedos taken in the gulf of Naples. Personal Narrative of Travels to the Equinoctial Regions of America, During the Year 1799-1804 — Volume 2 The greatest height ever reached by man was that of 25,000 feet, attained in the aeronautic expedition of Messieurs Gay-Lussac and Biot. The Works of Edgar Allan Poe — Volume 1 After the names of Robertson, Gay-Lussac, and Biot, science has registered those of Barral and Bixio, two men whose aeronautic achievements have enriched meteorology with more important discoveries, perhaps, than any we have yet mentioned. Wonderful Balloon Ascents F. Gay-Lussac remarked that at his highest point there were still clouds above him. The Project Gutenberg Encyclopedia Volume 1 of 28 The idol of French scepticism had died in the house just opposite, the disciple of Gay-Lussac and Arago, who had held the charlatanism of intellect in contempt. The Magic Skin |
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