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Galvanism   Listen
noun
Galvanism  n.  (Physics)
(a)
Electricity excited by the mutual action of certain liquids and metals; dynamical electricity.
(b)
The branch of physical science which treats of dynamical elecricity, or the properties and effects of electrical currents. Note: The words galvanism and galvanic, formerly in very general use, are now rarely employed. For the latter, voltaic, from the name of Volta, is commonly used.






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"Galvanism" Quotes from Famous Books



... which joggles them down. Galvanic work, equal to unity, done on a frog's nerve will discharge from the muscle to which the nerve belongs mechanical work equal to seventy thousand; and exactly the same muscular {225} effect will emerge if other irritants than galvanism are employed. The irritant has merely started or provoked something which then went on of itself,—as a match may start a fire which consumes a whole town. And qualitatively as well as quantitatively the effect may be absolutely incommensurable with ...
— The Will to Believe - and Other Essays in Popular Philosophy • William James

... read some of the treatises on medical galvanism that were published at about this period, and contrast their positive statements of cures effected and results anticipated with the position now attained by electricity as a ...
— Scientific American Supplement, No. 344, August 5, 1882 • Various

... to question Sir Isaac Newton's claim to his greatest discoveries, because Descartes in mathematics, and Galileo in astronomy and mechanics, had preceded him; or to deny the merits of his illustrious successor, because galvanism was not his discovery, though before his time it had remained as useless to science as the instrument called a steam-engine was to the arts before Mr. Watt. The only jealousy I have known him betray was with respect to others, in the nice adjustment he was fond of giving to the ...
— James Watt • Andrew Carnegie

... Opium, in small quantities, and other stimulants, should be given according to the necessities of the case. May it not be well, through the medium of wet sponge over the thorax, to apply a continuous but gentle current of galvanism, so as to stimulate the heart's action, keep alive the respiratory movements, and thereby assist in the maintenance of the functions ...
— Scientific American Supplement, No. 455, September 20, 1884 • Various

... harmonious concurrence of motions and processes that distinguish living animals, a MATTER OF LIFE has been supposed, and its nature conjectured to be some modification[2] of electricity or galvanism, and which being unsupported, is not deserving of further comment. Another sect of physiologists has conceived that life is the immediate result of a particular organization; but they are unable to demonstrate that any ...
— On the Nature of Thought - or, The act of thinking and its connexion with a perspicuous sentence • John Haslam

... which purpose the patient should be walked about between two persons, and if necessary a bunch of switches may be freely used. Finally, as a last resort, use artificial respiration, and a persistance in it will sometimes be rewarded with success in apparently hopeless cases. Galvanism should also be tried. OXALIC ...
— Burroughs' Encyclopaedia of Astounding Facts and Useful Information, 1889 • Barkham Burroughs

... to various stimuli, powers of movement, which are of manifest importance to them; for instance, towards and more rarely from the light—in opposition to, and more rarely in the direction of, the attraction of gravity. When the nerves and muscles of an animal are excited by galvanism or by the absorption of strychnine, the consequent movements may be called an incidental result, for the nerves and muscles have not been rendered specially sensitive to these stimuli. So with plants it appears that, from having the power of ...
— On the Origin of Species - 6th Edition • Charles Darwin

... that on a previous occasion, (which you may recollect,[46]) Jack's melancholy had gone so far that he had hanged himself, though he was cut down just before giving up the ghost, and by dint of bloodletting and galvanism, had been revived; and also that, notwithstanding his periodical fits and hallucinations, he could beat even Peter himself, who had been his instructor, for cunning and casuistry, he took care that, before Jack was allowed to take possession under his new lease, every thing should be made square ...
— Blackwood's Edinburgh Magazine, No. CCCXXIX. - March, 1843, Vol. LIII. • Various

... by galvanism, and ran out of the room, spinning round as he ran, to declare, again and again, that he would not be gone ...
— Alice, or The Mysteries, Complete • Edward Bulwer-Lytton

... highest orders of organisms; not to the radiata, not to the mollusca, but to the highest type of the articulata, the nearest to the vertebrata. Had it been a monad,—a mere living cell,—which Galvanism evolved from the solution, and had this primary product developed itself afterwards in various forms, according to the ascending scale of a progressively improving organization, it might have accorded ...
— Modern Atheism under its forms of Pantheism, Materialism, Secularism, Development, and Natural Laws • James Buchanan

... Deeply attainted at its root, the desire to live, persistent in spite of everything, seeks satisfaction in cheats and baubles. In medical science we have recourse to artificial respiration, artificial alimentation, and galvanism. So, too, around expiring pleasure we see a crowd of its votaries, exerting themselves to reawaken it, to reanimate it Most ingenious means have been invented; it can never be said that expense has been spared. Everything has been tried, the possible ...
— The Simple Life • Charles Wagner

... be reduced to a law, but to a well-known law; that many a familiar agent puts on strange disguises; and that events, with which, in their mazy channels, we seem to be unacquainted, may be perfectly recognised by us at their source. Thus galvanism and magnetic force are proved, by recent discoveries, to be only forms of electricity; showing that a fact may be altered, not in itself, but in the circumstances that surround it, and that complexity of development is perfectly consistent with unity of design. Instances like ...
— Blackwood's Edinburgh Magazine - Volume 57, No. 352, February 1845 • Various

... linear function of magnetism is the condition of coherence; the surface force of electricity, the basis of the qualities perceivable by sense; the tri-dimensional force of the chemical process, in which the two former are united, produces the chemical qualities. Galvanism forms the transition to living nature, in which through the operation of the "copula" these three dynamical categories are raised to organic categories. To magnetism as the most general, and hence the lowest force, corresponds reproduction (the formative impulse, as nutrition, ...
— History Of Modern Philosophy - From Nicolas of Cusa to the Present Time • Richard Falckenberg

... concerning Electricity and Galvanism will either be proved by direct experiments, or will be rendered probable by their tending to explain or connect the variety of electric facts, to which they ...
— The Temple of Nature; or, the Origin of Society - A Poem, with Philosophical Notes • Erasmus Darwin

... the Channel Tunnel; A Town of Dwarfs; Whooping Cough; British Association Notes; An English Crop; Influence of White Colors; An Involved Accident; An Old Aqueduct System; Galvanism Cannot Restore Exhausted Vitality; Curious Optical Experiments; Ice Machines; American Antiquities; Protection from Lightning; Steam Machinery and Privateering; Man and Animals; The Limbs of Whales; Our Educational Standing; Surface Markings; The Oldest Stone Tools; Origin ...
— The Galaxy - Vol. 23, No. 1 • Various



Words linked to "Galvanism" :   electricity, ECT, electrical healing, electroshock, galvanise, galvanic, electroconvulsive therapy, electric healing, electroshock therapy, electrotherapy



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