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Chemical   /kˈɛməkəl/  /kˈɛmɪkəl/   Listen
Chemical

adjective
1.
Relating to or used in chemistry.  Synonym: chemic.  "Chemical balance"
2.
Of or made from or using substances produced by or used in reactions involving atomic or molecular changes.



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"Chemical" Quotes from Famous Books



... of wheels, and you shall see the nearest thing on earth to what we hear of Sybaris. To the production of those glowing silks and delicate porcelains and fine metal-work has gone a vast store of chemical knowledge, traditional and empirical. So was it, precisely, in ancient Greece; and Plato knew that it was so—that the dyer, the perfumer, and the apothecary had subtle arts, a subtle science of their own, a science not to be ...
— The Legacy of Greece • Various

... him, also heard these distant mutterings, which indicated a revivification of the subterranean fires. Several times both listened, and they agreed that some chemical process was taking place in the bowels of ...
— The Secret of the Island • W.H.G. Kingston (translation from Jules Verne)

... think in chemical terms, and I shall die a chemist," he went on. "But I am greedy, and I am afraid of dying unsatisfied; and chemistry is not enough for me, and I seize upon Russian history, history of art, the science of teaching music. . . . Your ...
— The Darling and Other Stories • Anton Chekhov

... profession the world is indebted for the correction of these errors. All down through the centuries there have been physicians who doubted and opposed its claims to merit. It remained for the medical science of the latter half of the nineteenth century to clearly demonstrate with nicely adjusted chemical apparatus and appliances the wisdom of ...
— Alcohol: A Dangerous and Unnecessary Medicine, How and Why - What Medical Writers Say • Martha M. Allen

... alchemists were, no doubt, often considered as dealers in art magic, and many of them were not unwilling that such a belief should be prevalent; and the more earnest among them evidently looked at their association of substances, fumigations, and other chemical operations as merely ceremonial, and seem, therefore, to have had a deeper meaning, that of evoking a latent power. It would be profitable to make a collection of all the cases of cures by magical charms and incantations; much useful information ...
— Literary Remains (1) • Coleridge

... is supposed to undergo certain chemical changes during the process of digestion and assimilation, the result, of course, being the rebuilding of ...
— Thuvia, Maid of Mars • Edgar Rice Burroughs

... so in one sense, but the same chemical forces which operate upon the one will be just as active in a proportionate degree in their action upon the other. It was said by Aristotle that the laws of the universe are best observed in the most insignificant ...
— Scientific American, Vol.22, No. 1, January 1, 1870 • Various

... see it, and when they reached the Kurhaus, she went with him up to his beautiful room, where he spent his time in the company of his microscope and his chemical ...
— Ships That Pass In The Night • Beatrice Harraden

... take into account not only the actual amount of electricity driven through our house wires, but also the magnitude of the force which is there to drive it. Energy exists in many forms: energy of motion, heat, gravitational energy, chemical energy, radiation, and so on. In the transformations of energy which are continually occurring in all natural processes, there is never any change in the total amount of energy. This is the famous principle of the Conservation of Energy. Sometimes ...
— Recent Developments in European Thought • Various

... conversation, invitations were sent to a select number of the inhabitants of the city to a new kind of entertainment to be given by the recluse philosopher of the mountain. The entertainment was to consist of astronomical and chemical exhibitions; the infinitely great and infinitesimally little were to be conjoined to form an evening's amusement. Such was the programme; and the eager curiosity of the select few who were invited ...
— Atlantic Monthly, Volume 8, Issue 49, November, 1861 • Various

... in the Japanese subway, we can outlaw poison gas forever if the Senate ratifies the Chemical Weapons Convention—this year. We can intensify the fight against terrorists and organized criminals at home and abroad if Congress passes the anti-terrorism legislation I proposed after the Oklahoma City bombing—now. We can help more people move from hatred ...
— Complete State of the Union Addresses from 1790 to the Present • Various

... which are supposed to possess the property of driving off rain; and he puffs in the direction from which the rain threatens to come, holding in his hand a packet of leaves and bark which derive a similar cloud-compelling virtue, not from their chemical composition, but from their names, which happen to signify something dry or volatile. If clouds should appear in the sky while he is at work, he takes lime in the hollow of his hand and blows it towards them. ...
— The Golden Bough - A study of magic and religion • Sir James George Frazer

... by gold will be for a long time guarantees for its 'scarcity' whatever be its abundance. Its fine colour and brilliancy are not its only beauties. No metal is so ductile, so malleable, so indestructible by fire or chemical tests. It does not rust, it scarcely tarnishes, and it admits of the most exquisite workmanship. India alone would absorb the results of many years' digging; and when direct steam communication commences between it and Australia, gold will begin to flow into that great country, ...
— Chambers's Edinburgh Journal, No. 449 - Volume 18, New Series, August 7, 1852 • Various

... pregnable mind by the tele-teach phones and record that the last Master had prepared before death had halted his experiments. The actions of the Man toward the Woman, Kiron knew, was caused by the natural constituents that went to form his chemical ...
— The Ultimate Experiment • Thornton DeKy

... when a servant announced that a countryman was asking for him. Supposing that it was one of his laborers, the young man ordered that they show him into his study, which also served as a library and a chemical laboratory. But, to his great surprise, he met the muscular figure of ...
— Friars and Filipinos - An Abridged Translation of Dr. Jose Rizal's Tagalog Novel, - 'Noli Me Tangere.' • Jose Rizal

... more common? Why should not people be taught—they are already being taught at Birmingham—something about the tissues of the body, their structure and uses, the circulation of the blood, respiration, chemical changes in the air respired, amount breathed, digestion, nature of food, absorption, secretion, structure of the nervous system,—in fact, be taught something of how their own bodies are made and how they ...
— Health and Education • Charles Kingsley

... that thoughts are as substantial as things, that a feeling is as real as a paving stone, that the soul is a congeries of actual forces as truly as the body is, that a moral principle is as persistent and fatal a thing as a chemical agent, and that, in the deeps of the mind and of society, laws are at work as constant and stern as those which spin the planets and heave the ...
— Starr King in California • William Day Simonds

... spoon—wash it little by little over the edge till at last nothing was left but some little dull globules of quicksilver in the bottom. If they were soft and yielding, the pan needed some salt or some sulphate of copper or some other chemical rubbish to assist digestion; if they were crisp to the touch and would retain a dint, they were freighted with all the silver and gold they could seize and hold, and consequently the pan needed a fresh charge of quicksilver. When there was nothing else to do, one could ...
— Innocents abroad • Mark Twain

... cold larded fillet and a meat pate were served with the salad. Then a bit of cheese, a beaten cream of chocolate, fruit, and bon-bons. For a drink we had the white wine from which champagne is made (by a chemical process and the addition of many injurious ingredients); in other words, a pure brut champagne with just a suggestion of sparkle at the bottom of your glass. All the party then migrated together into the smoking-room for ...
— Worldly Ways and Byways • Eliot Gregory

... classification of building materials, undertaken by the author at the request of the Swiss Engineers' and Architects' Union. For its preparation numerous mechanical tests have been made upon steel rails, both good and bad, taken from the Swiss railways, while the corresponding chemical analyses have been made by Dr. Treadwell in the Polytechnic Laboratory, at Zurich. The results are given for twenty-two examples, about one-half of which have stood well, while the remainder have either broken, split, or suffered considerable abrasion in wear; but in many ...
— Scientific American Supplement, No. 492, June 6, 1885 • Various

... any chemical laboratory will excite more wonder or be carried on with more interest, than those which the boy performs with his pipe and basin of soapy water. The little girl's mud pies and other sham confectionery furnish her first lessons in the art of preparing food. Her ...
— The Chinese Boy and Girl • Isaac Taylor Headland

... becomes reflective—self-conscious. He fancies he can track through all the simpler orders of life fragments of an eloquent prophecy about the human mind. He regards the whole of nature as a development of higher forms out of the lower, through shade after shade of systematic change. The dim stir of chemical atoms towards the axes of a crystal form, the trance-like life of plants, the animal troubled by strange irritabilities, are stages which anticipate consciousness. All through that increasing stir of life this was forming itself; each stage in its unsatisfied susceptibilities ...
— English Critical Essays - Nineteenth Century • Various

... duty to discuss the value of a certain explanation of our higher mental states that had come into favor among the more biologically inclined psychologists. Suggested partly by the association of ideas, and partly by the analogy of chemical compounds, this opinion was that complex mental states are resultants of the self-compounding of simpler ones. The Mills had spoken of mental chemistry; Wundt of a 'psychic synthesis,' which might develop properties not contained in the elements; and such writers as Spencer, Taine, ...
— A Pluralistic Universe - Hibbert Lectures at Manchester College on the - Present Situation in Philosophy • William James

... the four elements were made to support systems of anthropology and of morality; the theorems of astronomy were used to establish an alleged method of divination; formulas of incantation, supposed to subject divine powers to the magician, were combined with chemical experiments and ...
— The Oriental Religions in Roman Paganism • Franz Cumont

... paper bombshell was exploded behind a curtain in the Greek recitation-room; and Professor Pierce discovered one morning that all his black-boards had been painted white. All the copies of Cooke's Chemical Physics suddenly disappeared one afternoon, and next morning the best scholars in the Junior Class were ...
— Cambridge Sketches • Frank Preston Stearns

... many of them rushed into government-paid print to prove that, according to law, the murders of the Lusitania were justified. A German chemist friend of mine told me that the chemists of Germany were called on, after poison gas had been met by British and French, to devise some new and deadly chemical. Flame throwers soon appeared together with more insidious gases. And it is only because of the vigilance of other nations that German spies have not succeeded in sowing the microbes of pestilence in countries arrayed against ...
— Face to Face with Kaiserism • James W. Gerard

... remarkable abilities, and according to the rumor of the people had wonderful gifts, which were proved by the cures he had wrought with remedies of his own invention. His talents lay in the direction of scientific analysis and inventive combination of chemical powers. While under the pupilage of his grandfather, his progress had rapidly gone quite beyond his instructor's hope,—leaving him even to tremble at the audacity with which he overturned and invented theories, and to wonder at the depth at which he wrought beneath the superficialness ...
— The Atlantic Monthly, Volume 15, No. 87, January, 1865 • Various

... realizing a large fortune; and, after fruitless shakings of all the trees already stripped by previous comers, Lucien bethought himself of two of his father's ideas. M. Chardon had talked of a method of refining sugar by a chemical process, which would reduce the cost of production by one-half; and he had another plan for employing an American vegetable fibre for making paper, something after the Chinese fashion, and effecting an enormous ...
— Lost Illusions • Honore De Balzac

... seeing her; since seeing her she felt more empty, more aimless than ever. It was an absurd impression, and she tried to shake it off with the help of a recent volume of literary criticism, but it coloured her mind as though a drop of some potent chemical had been tipped into her uncomfortable yet indefinable mood, and had suddenly made visible in it all ...
— Franklin Kane • Anne Douglas Sedgwick

... for at Sandy Bar in 1854 most men were christened anew. Sometimes these appellatives were derived from some distinctiveness of dress, as in the case of "Dungaree Jack"; or from some peculiarity of habit, as shown in "Saleratus Bill," so called from an undue proportion of that chemical in his daily bread; or from some unlucky slip, as exhibited in "The Iron Pirate," a mild, inoffensive man, who earned that baleful title by his unfortunate mispronunciation of the term "iron pyrites." ...
— Modern Prose And Poetry; For Secondary Schools - Edited With Notes, Study Helps, And Reading Lists • Various

... is an ascertained fact that certain chemical substances are elements incapable of further resolution. But there are not wanting indications which would make it a matter of no surprise at all, if we were to learn to-morrow that the so-called element had been resolved. Such a fact is an example of what is stated in the text; and a belief based ...
— Creation and Its Records • B.H. Baden-Powell

... there are two secrets that my father possesses, and they are both in writing. I do not know where he keeps them, but I know what they are. Shall I tell you? Then listen—I shall whisper. One is the chemical formula for the silvery dust, the gas of which can fill a balloon in five seconds. The other is—you will be astonished—the plan for a ...
— Lorraine - A romance • Robert W. Chambers

... Greeks and Romans in all other departments combined. With the magnificent discoveries and inventions of the last three hundred years in almost every department of science,—especially in physics, in the explorations of distant seas and continents, in the analysis of chemical compounds, in the explanation of the phenomena of the heavens, in the wonders of steam and electricity, in mechanical appliance to abridge human labor or destroy human life, in astronomical researches, in the ...
— The Old Roman World • John Lord

... the summary: His childhood was neither healthful nor buoyant.... Chemical experiment was his favorite hobby, involving a lonely, confined, unwholesome sort of life, baneful to body and mind.... The age of fifteen or sixteen produced a revolution; retorts and crucibles were forever discarded.... He became enamoured of the woods, ...
— The French in the Heart of America • John Finley

... of circumstances. The old idea of fixity of character does not suit our modern notions of growth; we demand that character be created by the story; it should not preexist, as Schopenhauer thought it should, with its nature as determinate and its reactions as predictable as those of a chemical substance. And although in their broad outlines the possibilities of human nature are perhaps fewer in number than the chemical substances, the variations of these types in their varying environments are infinite. To create a poignant uniqueness while preserving ...
— The Principles Of Aesthetics • Dewitt H. Parker

... aid has been given by the General Government to the improvement of agriculture except by the expenditure of small sums for the collection and publication of agricultural statistics and for some chemical analyses, which have been thus far paid for out of the patent fund. This aid is, in my opinion, wholly inadequate. To give to this leading branch of American industry the encouragement which it merits, I respectfully recommend the establishment ...
— Complete State of the Union Addresses from 1790 to the Present • Various

... appearance of colour in the sweet pea depends upon the interaction of two factors which are independently transmitted according to the ordinary scheme of Mendelian inheritance. What these factors are is still an open question. Recent evidence of a chemical nature indicates that colour in a flower is due to the interaction of two definitive substances: (1) a colourless "chromogen," or colour basis; and (2) a ferment which behaves as an activator of the chromogen, and by inducing some ...
— Mendelism - Third Edition • Reginald Crundall Punnett

... right profession to follow; take the hours given to eating and drinking (that eating and drinking which in spite of the glamor we throw about it is simply repairing the mechanical waste and renewing the chemical energy that will enable us to go on a little while and a little way farther); take out the time spent in sleep—in practical nonentity—and the remainder is a pitiful handful of years, so few, that to number them seems like a ...
— Christ, Christianity and the Bible • I. M. Haldeman

... figures. He compared them with the figures on the other slip,—they were just so similar as two draughtsmen hastily copying from a common model would make them. The doctor was unnerved: he hurried homeward, and immediately submitted the honey on the papyrus to a rigorous chemical analysis: he suspected poison—a subtle poison—as the means of a suicide, grotesquely, insanely accomplished. He found the fluid to be perfectly innocuous,—pure honey, and ...
— Prince Zaleski • M.P. Shiel

... yet become weavers ever. Whoever will know a live thing and expound it, First kills out the spirit it had when he found it, And then the parts are all in his hand, Minus only the spiritual band! Encheiresin naturae's[19] the chemical name, By which dunces themselves ...
— Faust • Goethe

... temperature—one continuous struggle to adapt the physique to a constantly changing environment. First they must have tried to maintain their high temperature by covering and heating their cities.—Then, as vegetation died, they must have bred into their plants the ability to use as sap purely chemical liquids, such as our present natural fluids—which also may have been partly synthetic then—instead of the molten water to which they had been accustomed. They must have modified similarly the outer atmosphere; must have made it more reactive, to compensate for ...
— Spacehounds of IPC • Edward Elmer Smith

... art, whether to clean it or to raise the varnish, it ought to be remembered, that the colours grow hard only by the lapse of time." If so, surely a hundred years would be time enough to harden—but the chemical tests which touch the hard paint, if it be hard, of a century old, will not be applicable to those of still older date, and of better time. He had shown this unconsciously in what he had said of spirits of wine. We have taken some pains in the pages of Maga to disabuse the public with ...
— Blackwood's Edinburgh Magazine, Volume 58, Number 360, October 1845 • Various

... windows, where you buy—what? Poison? No, indeed! Candy, at prices to suit the purchasers. So this good and pious little book has such a preponderance of goodness and piety that the poison in it will not be detected, except by chemical analysis. It will go down sweetly, like grapes of Beulah. Nobody will suspect he is poisoned; but just so far as it reaches and touches, the social dyspepsia will ...
— Atlantic Monthly, Vol. XI., April, 1863, No. LXVI. - A Magazine Of Literature, Art, And Politics. • Various

... is. It has some hateful chemical name, I daresay. They have vases the colour I mean, mounted in silver, at the Army and ...
— The Incomplete Amorist • E. Nesbit

... transmitter, in 1877, by Emile Berliner. This, too, was a romance. Berliner, as a poor German youth of nineteen, had landed in Castle Garden in 1870 to seek his fortune. He got a job as "a sort of bottle-washer at six dollars a week," he says, in a chemical shop in New York. At nights he studied science in the free classes of Cooper Union. Then a druggist named Engel gave him a copy of Muller's book on physics, which was precisely the stimulus needed by his creative brain. In ...
— The History of the Telephone • Herbert N. Casson

... Captain that he had seldom seen a heartier, healthier set o' decent bodies in sic a sma' vessel, and hepathetically entreated him not to tamper with their constitutions, by giving them dangerous drugs whose chemical properties he did not understand, declaring emphatically, "That nature was the best phesician after all." The Captain considered this gratuitous piece of advice as an insult, for he very gruffly bade Doctor MacAdie "Take care of his own patients; ...
— Flora Lyndsay - or, Passages in an Eventful Life • Susan Moodie

... can be modified at will. For instance, a hypodermic injection of paraffine will puff up the skin at the desired spot. Pyrogallic acid will change your skin to that of an Indian. The juice of the greater celandine will adorn you with the most beautiful eruptions and tumors. Another chemical affects the growth of your beard and hair; another changes the tone of your voice. Add to that two months of dieting in cell 24; exercises repeated a thousand times to enable me to hold my features in a ...
— The Extraordinary Adventures of Arsene Lupin, Gentleman-Burglar • Maurice Leblanc

... foundry, machine shop, woolen mill, cotton mill and chemical works at every high school, and while both sexes are taught farming and gardening the boys are taught mechanical trades and the girls knitting, spinning, weaving, cooking, housekeeping and nursing, so as to know how to take ...
— Eurasia • Christopher Evans

... them and walked down across the rocks to the ocean's edge. Two young girls were down there before him, sampling the water, running both chemical and biological probing tests. ...
— An Empty Bottle • Mari Wolf

... with no pillow. And as they slept through the tropic night the full moon in the east rose higher and higher, passed overhead and disappeared behind a thickening haze in the western sky; but before it had crossed the meridian its cold, chemical rays had worked disastrously on the eyes ...
— "Where Angels Fear to Tread" and Other Stories of the Sea • Morgan Robertson

... documents and letters authenticating the accounts of the quantities of gold found, with its actual value ascertained by chemical assay. ...
— What I Saw in California • Edwin Bryant

... material nature are provided for. Beef and bread represent the means by which, in every country, this end is attained. And among the numerous forms of animal and vegetable food a wonderful similarity of chemical composition prevails. ...
— Atlantic Monthly Volume 6, No. 34, August, 1860 • Various

... inquiries in a most respectful and courteous way, Mr. Middleton felt he could not be less mannerly himself, and so he related all he knew of the bottle, avowing his belief that it contained some dangerous chemical, such as that devilish corroding stuff known as Greek fire, or ...
— The Strange Adventures of Mr. Middleton • Wardon Allan Curtis

... least I am not fool enough to talk about my own affairs. You say you are here to talk business. It is your belief that I understand some of the chemical constituents of the population of Heart's Desire. Now, in what way can we be useful ...
— Heart's Desire • Emerson Hough

... that he at one time was the worst of sailors, but since adopting a certain belt which supports the diaphragm the idea of sea-sickness never even suggests itself to him. For the public benefit it may be said that this belt is manufactured by the Anti Mal de Mer Belt Co., National Drug and Chemical Co., St Gabriel Street, Montreal, Canada. Bad sailors take note! On this steamer were also, as honoured guests, Jim Jeffries, the redoubtable, going to his doom; "Tay Pay" O'Connor; and Kessler, the "freak" Savoy Hotel dinner-giver; ...
— Ranching, Sport and Travel • Thomas Carson

... furnace flue, and the flue used is generally that built for an open fire only; and second, the pipes are carried in every direction, to be as much out of sight as possible. By this means they are constantly liable to produce spontaneous ignition, for there appears to be some chemical action between heated iron and timber, by which fire is generated at a much lower temperature than is necessary to ignite timber under ordinary circumstances. No satisfactory explanation of this fact has yet been given, but ...
— Fire Prevention and Fire Extinction • James Braidwood

... gist of the world's treasures before commencing this last trek. Gold and precious stones were common objects to them, because for countless ages man had made them at will, but around those they had brought clustered sacred memories of loved ones gone before. The biological machine in the chemical laboratory of the ship—the machine that brought forth life from nature's bountiful storehouse—was of little use now that both atmosphere and moisture were nearly gone. Yet Omega cherished this machine, and aside from its associations with ...
— Omega, the Man • Lowell Howard Morrow

... her coffee biggin at the breakfast-table when he came into the room with Alice, and she lifted an eye from its glass bulb long enough to catch his flying glance of exultation and admonition. Then, while she regarded the chemical struggle in the bulb, with the rapt eye of a magician reading fate in his crystal ball, she questioned herself how much she should know, and how much she should ignore. It was a great moment for Mrs. Pasmer, full of ...
— Henry James, Jr. • William Dean Howells

... to the sandstone, and at once met with all the prevailing plants of the granite, gneiss, limestone and hornstone rocks previously examined, and which I have enumerated too often to require recapitulation; a convincing proof that the mechanical properties and not the chemical constitution of the rocks regulate the ...
— Himalayan Journals (Complete) • J. D. Hooker

... cases of "scratches" or chemical irritation of the extremity, the legs are abnormally flexed in a manner which simulates spring-halt, but because of the evident injury of the parts this is not likely to confuse. Since all facts concerning etiological agencies are surrounded ...
— Lameness of the Horse - Veterinary Practitioners' Series, No. 1 • John Victor Lacroix

... its chemical constitution from true lymph, the cerebro-spinal fluid seems to functionate as lymph, in addition to acting as a lubricating agent, and playing a part in regulating the vascular supply of the brain. In cases of cerebral haemorrhage, ...
— Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. • Alexander Miles

... nightshade tribe, when the potato and the tomato also appertain to that perilous domestic circle. It is hardly fair even to complain of it for yielding a poisonous oil, when these two virtuous plants—to say nothing of the peach and the almond—will under sufficient chemical provocation do the same thing. Two drops of nicotine will, indeed, kill a rabbit; but so, it is said, will two drops of solanine. Great are the resources of chemistry, and a well-regulated scientific mind can detect something ...
— Atlantic Monthly, Vol. 8, No. 50, December, 1861 • Various

... have met with a great loss in the death of this young metallurgist, whose labors were calculated to render efficient services to mankind and to raise the business of the working furnace to the rank of a truly chemical art and science. ...
— Fifty years with the Revere Copper Co. - A Paper Read at the Stockholders' Meeting held on Monday 24 March 1890 • S. T. Snow

... two gases, a separation may be effected by chemical means; but in the other two cases the former state of things cannot be restored by ...
— Five of Maxwell's Papers • James Clerk Maxwell

... is clean. Just as the foods and drinks of a good dinner, if mixed up together on a dish, would produce a filthy mess, so conversely, if we could separate any form of dirt into the pure solid, liquid and volatile chemical compounds of which it is composed, into pretty crystals, liquids and gases, exhibited in the scientific manner on spotless watch-glasses and in thrice-washed test-tubes,—we might indeed say that some of these chemicals had an evil odour, but we could not pronounce them unclean. Prepared in ...
— A Poor Man's House • Stephen Sydney Reynolds

... all oil and hardly any pigment is the foundation of many evils in painting; it leaves too much free oil in the paint, forming a soft undercoat. For durable painting, paint should be mixed with as much of a base pigment as it can possibly be spread with a brush, giving a thin coat and forming a chemical combination called soap. To avoid an excess of oil, the following coats need turpentine to insure the same proportion of oil and pigment. As proof of this, prime a piece of wood and a piece of iron with the same paint; when the wood takes up part of the oil from the paint and leaves the rest ...
— Scientific American Supplement, No. 443, June 28, 1884 • Various

... forgotten deeds. In the laboratory scientists take two glasses, each containing a liquid colorless as water and pour them together, when lo! they unite and form a substance blacker than the blackest ink. As the chemical bath brings out the picture that was latent in the photographic plate, so in its higher moods events half-remembered and half-forgotten rise into perfect recollection. History tells us of the Oriental ...
— A Man's Value to Society - Studies in Self Culture and Character • Newell Dwight Hillis

... is never to be confounded with those laws of nature so-called, according to which she is productive as second cause, or produces her effects, which are not properly laws at all. Fire burns, water flows, rain falls, birds fly, fishes swim, food nourishes, poisons kill, one substance has a chemical affinity for another, the needle points to the pole, by a natural law, it is said; that is, the effects are produced by an inherent and uniform natural force. Laws in this sense are simply physical ...
— The American Republic: Its Constitution, Tendencies, and Destiny • A. O. Brownson

... ruined bridge support, Morely could see the huge, well maintained intake of one of the chemical extraction plants. He shook his head ...
— Final Weapon • Everett B. Cole

... pen, Holy Father," he answers, after a momentary glance of majestic severity at Mr. SMYTHE, who has laughed. "It is only a simple instrument which I use, as a species of syphon, in certain chemical experiments with sliced tropical fruit and glass-ware. In the precipitation of lemon-slices into cut crystal, it is necessary for the liquid medium to be exhausted gradually; and, after using this cylinder of straw for the purpose about an hour ago, I must have placed it behind my ear in ...
— Punchinello, Vol. 1, No. 18, July 30, 1870 • Various

... surprised him into unqualified admiration, calling to his mind the assertion of a renowned physiologist that "From the beginning woman had lived in another world than man. Formed of finer vibrations and consequently finer chemical atoms she is in touch with more subtle planes of existence and of sensation and ideation. She holds unchallenged the code of Life." Then admiration yielded to the usual under-sense of masculine resentment against feminine intellectuality, and a kind of smouldering wrath and opposition ...
— The Secret Power • Marie Corelli

... which resemble small, more or less branched, masses of jelly, and live in damp soil, among decaying leaves, under bark and in similar moist situations, are still more remarkably animal like. They are never fixed, but in almost continual movement, due to differences of moisture, warmth, light, or chemical action. If, for instance, a moist body is brought into contact with one of their projections, or "pseudopods," the protoplasm seems to roll itself in that direction, and so the whole organism gradually changes ...
— The Beauties of Nature - and the Wonders of the World We Live In • Sir John Lubbock

... the human element from the theistic one, as if from some lack of the necessary affinities. In Christianity, on the other hand, when existing in its integrity as the religion of the New Testament, the union of the two elements is complete: it partakes of the nature, not of a mechanical, but of a chemical mixture; and its great central doctrine—the true Humanity and true Divinity of the Adorable Saviour—is a truth equally receivable by at once the humblest and the loftiest intellects. Poor dying children possessed of but a few simple ideas, ...
— My Schools and Schoolmasters - or The Story of my Education. • Hugh Miller

... To appreciate the chemical actions which may occur, it will be as well to examine analyses of sea-water and cement. The water of the Irish Channel is ...
— The Sewerage of Sea Coast Towns • Henry C. Adams

... have been limited to the main channel connecting with the vent, and the high gauge of water maintained a fairly uniform degree of heat near its surface. In consequence of these conditions geyser action, probably, was constant, and chemical activity was such that great chambers were formed and then decorated, as already described, with wonderful masses of crystal. As the water gauge receded to lower levels the higher chambers became storage ...
— Cave Regions of the Ozarks and Black Hills • Luella Agnes Owen

... direction, and being of gleaming metal, they gave to the head the aspect of some bright Phoebus Apollo, known as the "far-darter;" or shall I say some fierce Maenad with electric snakes having nickel-plated skins; or shall I say some terrific modern war-god, pouring poison gases from a forest of chemical tubes? Over the top of the flesh-mountain was a big metal object, a shining concave dome with which all the tubes connected; so that a stranger to the procedure could not have felt sure whether the mountain was holding up the dome, or was dangling from it. A piece of symbolism ...
— They Call Me Carpenter • Upton Sinclair

... pounders of the Challenger's armament remained to enable her to speak with effect to sea-rovers, haply devoid of any respect for science, in the remote seas for which she is bound; but the main-deck was, for the most part, stripped of its war-like gear, and fitted up with physical, chemical, and biological laboratories; Photography had its dark cabin; while apparatus for dredging, trawling, and sounding; for photometers and for thermometers, filled the space formerly occupied by guns and gun-tackle, ...
— Discourses - Biological and Geological Essays • Thomas H. Huxley

... our medical colleges, that "chemistry has nothing to do with medicine"; and since our teachers knew nothing of the subject themselves, they denounced such knowledge as unnecessary to the physician. Electricity, the great moving power in all chemical actions, shared the fate of chemistry in general, and met with condemnation without trial. A young physician did not dare to meddle with chemicals or with any branch of natural or experimental science for fear of losing his chance of medical employment by sinking the ...
— Atlantic Monthly, Volume 8, Issue 49, November, 1861 • Various

... its weight of saltpetre, and to have its proper and enduring strength, this constituent must be refined to almost chemical purity. Thus the obtaining of this material and its preparation, became matters of the ...
— History of the Confederate Powder Works • Geo. W. Rains

... of milk and eggs, which is the question of first importance, are we correct in drawing the inference that as Nature did not intend these foods for man, therefore they are not suitable for him? As far as the chemical constituents of these foods are concerned, it is true they contain compounds essential to the nourishment of the human body, and if this is going to be set up as an argument in favor of their consumption, let it be remembered that flesh food also contains compounds essential to nourishment. ...
— No Animal Food - and Nutrition and Diet with Vegetable Recipes • Rupert H. Wheldon

... of Smithson's writings from the standpoint of the analytical chemist, is the success obtained with the most primitive and unsatisfactory appliances. In Smithson's day, chemical apparatus was undeveloped, and instruments were improvised from such materials as lay readiest to hand. With such instruments, and with crude reagents, Smithson obtained analytical results of the most creditable ...
— Something of Men I Have Known - With Some Papers of a General Nature, Political, Historical, and Retrospective • Adlai E. Stevenson

... Chicago. And I've seen boys who slid through the course just half a hair's breadth ahead of the Faculty boot, go out and do the bossing for a whole Congressional district in five years. They hadn't learned the exact chemical formula of the universe, but they had learned how to run the blamed thing from practicing on the college ...
— At Good Old Siwash • George Fitch

... jacked the price of wax up, which made everybody but the wax buyers happy. Everybody who wasn't already in the Co-op hurried up and joined. Then he negotiated an exclusive contract with Kapstaad Chemical Products, Ltd., in South Africa, by which they agreed to take the entire output for the Co-op. That ended competitive wax buying, and when there was nobody to buy the wax but Kapstaad, you had to sell it through ...
— Four-Day Planet • Henry Beam Piper

... and perhaps much more so," said Viner, making a second exhibit. "That's a sheet of brown wrapping-paper with the name and address of a famous firm of wholesale druggists and chemical manufacturers on one side—printed. It's another likely thing for Hyde to possess, and to carry ...
— The Middle of Things • J. S. Fletcher

... machinery and equipment, textiles and clothing, chemical products, electronics, construction, furniture, and other ...
— The 1997 CIA World Factbook • United States. Central Intelligence Agency.

... earth, the nourishing womb and the elements of the plant which man then sets up, models, paints, and sculpts as he wills. Limited, stubborn and formless though she be, nature has at last been subjected and her master has succeeded in changing, through chemical reaction, the earth's substances, in using combinations which had been long matured, cross-fertilization processes long prepared, in making use of slips and graftings, and man now forces differently colored flowers in the same species, invests ...
— Against The Grain • Joris-Karl Huysmans

... fossil coal by this species of chemical analysis, not only is there to be found a perfect or indefinite gradation from a body which is perfectly combustible to one that is hardly combustible in any sensible degree, we should also fall into an inconveniency similar ...
— Theory of the Earth, Volume 1 (of 4) • James Hutton

... various antique and rusty arms were suspended; in large niches were deposited scrolls, clasped and bound with iron; and a profusion of strange and uncouth instruments and machines (in which modern science might, perhaps, discover the tools of chemical invention) gave a magical and ominous aspect to ...
— Leila, Complete - The Siege of Granada • Edward Bulwer-Lytton

... knowledge-hungry world. MacLeod thought, toying with the stem of his wineglass, of some of their triumphs: The West Australia Atomic Power Plant. The Segovia Plutonium Works, which had got them all titled as Grandees of the restored Spanish Monarchy. The sea-water chemical extraction plant in Puerto Rico, where they had worked for Associated Enterprises, whose president, Blake Hartley, had later become President of the United States. The hard-won victory over a seemingly insoluble problem in the Belgian Congo ...
— The Mercenaries • Henry Beam Piper

... form. In silicious sponges the spicules are composed of silica, and are generally deposited around axial rods in concentric layers. The spicules are joined together and cemented by a body that has been named "spongin," which has much the same chemical composition as silk, and, like silk, is very elastic. In some varieties of sponges, especially in the kinds which come into the market, the skeleton is almost entirely composed of fibers of pure "spongin." These fibers are so close together as to draw up water by capillary action, ...
— Scientific American Supplement, No. 601, July 9, 1887 • Various

... presuming to pass any judgment on the many artificial substitutes which, on alleged chemical and scientific principles, have from time to time been pressed forward under the notice of the profession and the public to take the place of mother's milk, I beg to call attention to a very cheap and simple article which is easily procurable—viz., cocoa, and which, when pure ...
— The Food of the Gods - A Popular Account of Cocoa • Brandon Head

... without the use of any calcareous or argillaceous material, and that glass in a state of fusion was poured over them afterwards, this glass consolidating them and forming with them one indestructible mass. M. Thuot seems much disposed to share this last opinion, but he thinks that some chemical materials such as soda or potash were also used. Yet one other possible solution may be mentioned, a solution which is becoming more and more generally accepted, namely that the granite was not after all really melted, but that the vitrification should either be attributed to ...
— Manners and Monuments of Prehistoric Peoples • The Marquis de Nadaillac

... adopted mother raises none—to that which he believes; but there is no more need that should trouble him, than that a child should doubt his bliss at his mother's breast, because he can not give the chemical composition of the milk he draws: that in the thing which is the root of the bliss, is rather beyond chemistry. Is a man not blessed in his honesty, being unable to reason of the first grounds of property? If there be truth, that truth must be itself—must exercise ...
— Paul Faber, Surgeon • George MacDonald

... well know it. I may shorten my life, but what matter. 'Death is the end toward which the chemical reaction, Life, tends,'" quoted the scientist. "You know I have left my children—my immortality is assured through them. I can afford to die in peace, if it assures their welfare. Time is precious, and while my mind might ...
— The Ultimate Weapon • John Wood Campbell

... A chemical analysis of the contents of the stomach, etc., in suspected cases of poisoning is usually done by a special analyst named by the coroner. If any witness disobeys the summons to attend the inquest, he renders himself ...
— Aids to Forensic Medicine and Toxicology • W. G. Aitchison Robertson

... enquire then what relations the crystal or other medium has to the development and exercise of the clairvoyant faculty. We know comparatively little about atomic structure in relation to nervous organism. The atomicity of certain chemical bodies does not inform us as to why one should be a deadly poison and another perfectly innocuous. We regard different bodies as congeries of atoms, but it is a singular fact that of two bodies containing exactly the same elements in the same proportions the one is poisonous and the ...
— Second Sight - A study of Natural and Induced Clairvoyance • Sepharial

... with me to Beauclerk's villa, Beauclerk having been ill; it is delightful, just at Highgate. He has one of the most numerous and splendid private libraries that I ever saw; green-houses, hot-houses, observatory, laboratory for chemical experiments, in short, everything princely. We dined with him at his box at the Adelphi. I have promised to Dr. Johnson to read when I get to Scotland, and to keep an account of what I read; I shall let you know how I go on. My mind must be nourished.' ...
— Life Of Johnson, Vol. 2 • Boswell

... Rex's visit, the weather was so tempestuous that even Raymond and Bob did not stir from the house. They spent the morning over chemical experiments in the schoolroom, but when afternoon came they wearied of the unusual confinement and were glad to join the cosy party downstairs. Norah had a brilliant inspiration, and suggested "Chestnuts," and Master Raymond sat in comfort, directing the efforts of poor red-faced ...
— Sisters Three • Mrs. George de Horne Vaizey

... nutrition is used for bodily functions. Our bodies use nutritional substances for fuel, for repair and rebuilding, and to conduct an incredibly complex biochemistry. Scientists are still busily engaged in trying to understand the chemical mysteries of our bodies. But as bewildering as the chemistry of life is, the chemistry of digestion itself is actually a relatively simple process, and one doctors have had a fairly good ...
— How and When to Be Your Own Doctor • Dr. Isabelle A. Moser with Steve Solomon

... that the Jupiter craft were arriving steadily when the battleship came. Construction had been scheduled with this in mind, that the Sword should be approaching conjunction with the king planet, making direct shuttle service feasible, just as the chemical plant went into service. We need not consider how much struggle and heartbreak had gone into meeting that schedule. As for the battleship, she appeared because the fact that a Station in just this orbit was about to commence operations was news important enough to cross the Solar System ...
— Industrial Revolution • Poul William Anderson

... than that man will pass. So far as man's knowledge goes, law is universal. Elements react under certain unchangeable conditions. One of these conditions is temperature. Whether it be in the test tube of the laboratory or the workshop of nature, all organic chemical reactions take place only within a restricted range of heat. Man, the latest of the ephemera, is pitifully a creature of temperature, strutting his brief day on the thermometer. Behind him is a past wherein it ...
— The Human Drift • Jack London

... J. LeMaistre, a chemical engineer, quite scientific; not particularly unselfish in his dealings with his fellow commissioners, was nevertheless a useful member of the commission, contributing much to its success. He is connected with the duPont ...
— A Journey Through France in War Time • Joseph G. Butler, Jr.

... is to be made precise. It is quite likely that, if we knew more about animal bodies, we could deduce all their movements from the laws of chemistry and physics. It is already fairly easy to see how chemistry reduces to physics, i.e. how the differences between different chemical elements can be accounted for by differences of physical structure, the constituents of the structure being electrons which are exactly alike in all kinds of matter. We only know in part how to reduce physiology to chemistry, ...
— The Analysis of Mind • Bertrand Russell

... locked box, so that what is commonly called "the passage of matter through matter" is seen, when properly understood, to be as simple as the passage of water through a sieve, or of a gas through a liquid in some chemical experiment. ...
— The Astral Plane - Its Scenery, Inhabitants and Phenomena • C. W. Leadbeater

... Deronda. But at the end she was very weary of her assumed spirits, and Grandcourt turned into the billiard-room, she went to the pretty boudoir which had been assigned to her, and shut herself up to look melancholy at her ease. No chemical process shows a more wonderful activity than the transforming influence of the thoughts we imagine to be going on in another. Changes in theory, religion, admirations, may begin with a suspicion of dissent or disapproval, even when the grounds ...
— Daniel Deronda • George Eliot

... spent in study. I must find this subtle poison which was strong enough to undo the elixir. From early dawn to midnight I bent over the test-tube and the furnace. Above all, I collected the papyri and the chemical flasks of the Priest of Thoth. Alas! they taught me little. Here and there some hint or stray expression would raise hope in my bosom, but no good ever came of it. Still, month after month, I struggled on. When my heart grew faint I would make my way to the ...
— The Captain of the Pole-Star and Other Tales • Arthur Conan Doyle

... nucleus (or caryon or cytoblastus, Figure 1.1 c and Figure 1.2 k). The outer and larger part, which encloses the other, is the body of the cell (celleus, cytos, or cytosoma). The soft living substance of which the two are composed has a peculiar chemical composition, and belongs to the group of the albuminoid plasma-substances ("formative matter"), or protoplasm. The essential and indispensable element of the nucleus is called nuclein (or caryoplasm); that of the cell body is called plastin (or cytoplasm). In the most rudimentary cases ...
— The Evolution of Man, V.1. • Ernst Haeckel

... purpose of my visit. In both instances the results were practically identical. Each man manifested an almost morbid curiosity touching on my personal habits and bodily idiosyncrasies. Each asked me a lot of questions. Each went at me with X-ray machines and blood tests and chemical analysissies—if there isn't any such word I claim there should be—until my being was practically an open book to him and I had ...
— One Third Off • Irvin S. Cobb

... time of the great fight round the chemical works at Roeux, and I was drawing the men as they came out for rest. They were mostly in a bad state, but some were quite calm. One, I remember, was quite happy. He had ten days' leave and was going back to some village near Manchester ...
— An Onlooker in France 1917-1919 • William Orpen

... manuscript; even in the boldest harmonies and most difficult combinations, not a slip of the pen occurs. In the entire score of 'Tannhaeuser,' which Wagner wrote out himself from beginning to end in chemical ink, not one correction is to be found. One note followed the other with easy rapidity. It was his habit to write the musical sketch in pencil—in Baireuth, music-paper was to be found in every corner of 'Wahnfried,' on which while wandering about the house during sleepless nights, musing and planning, ...
— Life of Wagner - Biographies of Musicians • Louis Nohl

... burros travel leisurely along nipping at the bleached blades of scant grass, or at sage or cactus, while they searched in the canyons and under the ledges for signs of gold. When they found any rock that hinted of gold they picked off a piece and gave it a chemical test. The search was fascinating. They interspersed the work with long, restful moments when they looked afar down the vast reaches and smoky shingles to the line of dim mountains. Some impelling desire, not all the lure of gold, took ...
— Desert Gold • Zane Grey

... excitement; for besides the probability of a snake dropping on to your head or twining lovingly up your leg, or a rat getting into your breeches-pocket in search of food, there was the animal and chemical odour to be faced, which always hung about the den, and the chance of being blown up in some of the many experiments which Martin was always trying, with the most wondrous results in the shape of explosions and smells that mortal boy ever heard of. Of course, poor Martin, in consequence ...
— Tom Brown's Schooldays • Thomas Hughes

... the series of changes gone through during the development of a seed into a tree, or an ovum into an animal, constitute an advance from homogeneity of structure to heterogeneity of structure. In its primary stage, every germ consists of a substance that is uniform throughout, both in texture and chemical composition. The first step is the appearance of a difference between two parts of this substance; or, as the phenomenon is called in physiological language, a differentiation. Each of these differentiated divisions presently begins ...
— Introduction to the Science of Sociology • Robert E. Park

... imagination was prone to dwell on the "earthworm's slimy brood." Compare Childe Harold, Canto II. stanzas v., vi. Dallas (Recollections of Lord Byron, 1824, p. 124) once ventured to remind his noble connection "that although our senses make us acquainted with the chemical decomposition of our bodies," there were other and more hopeful considerations to be entertained. But Byron was obdurate, "and the worms crept in and the worms crept out" as ...
— The Works of Lord Byron, Volume 4 • Lord Byron

... one year's standing; two of L30 each, for two years' students; two of L20 each for honour students in the examinations of the University of London; and two technical scholarships of L30 each, one in the chemical and the other in the engineering department. The two last are known as the Tangye, Scholarships, having been given by Messrs. R. and G. Tangye, and funds are being ...
— Showell's Dictionary of Birmingham - A History And Guide Arranged Alphabetically • Thomas T. Harman and Walter Showell

... gold-yielding territory in South Africa and in the Klondike, the annual output of gold had been increasing rapidly and almost steadily. The methods of extracting gold theretofore had still been in large part of a primitive sort. But intricate machinery was taking the place of crude tools, chemical processes had been introduced (notably, the cyanide process), and the principal product began to come from the regular and certain working of deep mines rather than from chance surface discoveries. In many parts of the world were enormous deposits of low-grade ores, before useless, that ...
— Modern Economic Problems - Economics Vol. II • Frank Albert Fetter

... the spot, turning the subject over in his mind, and trying to find out by what process of chemical or mechanical action so remarkable a transformation could have been accomplished, he became aware that his uncle, old Mr Shirley, was standing in the middle of the cave regarding him with a look of mingled sarcasm and pity. He observed, ...
— The Golden Dream - Adventures in the Far West • R.M. Ballantyne

... inhabitants. The political atmosphere of Europe is the cause of this, but its consequence is the development of theoretical plans of ships which are no sooner commenced than the rapid march of mechanical, chemical, and electrical science shows them to be faulty in some particular feature, and others are laid down only to be superseded in ...
— Scientific American Supplement, No. 794, March 21, 1891 • Various

... labor of minds and hands which we cannot bring back is undone in an instant of time by a few pounds of chemical. That can be burned and broken in the passage of one cloud over the moon which not all the years of a century will restore. Seasons return, but not to us returns the light in ...
— Young Hilda at the Wars • Arthur Gleason

... health and increased value, the deficiency must be supplied in manure and cultivation. The quantity and quality of the fruit depend mainly on the condition of the land. The kinds and proportions of manures best for an apple-orchard are important practical questions. We give a chemical analysis of the ashes of the apple-tree, which will indicate, even to the unlearned, the manure that will probably ...
— Soil Culture • J. H. Walden

... America is by the effervescence of an acid and an alkali in the flour. The carbonic acid gas thus formed produces minute air-cells in the bread, or, as the cook says, makes it light. When this process is performed with exact attention to chemical laws, so that the acid and alkali completely neutralize each other, leaving no overplus of either, the result is often very palatable. The difficulty is, that this is a happy conjunction of circumstances which seldom ...
— Household Papers and Stories • Harriet Beecher Stowe

... Because it is a condition of the manifestation of mediumistic energy, just as a given temperature is a condition necessary for certain manifestations of chemical or ...
— Redemption and Two Other Plays • Leo Tolstoy et al

... forwarded, for examination and analysis, specimens of foods and drinks suspected to be adulterated, impure, or otherwise unfitted for use. For the conduction of these researches the sanitary superintendent is allowed a competent chemical staff. Thus, under this central supervision, every death, every disease of the living world in the district, and every assumable cause of disease, comes to light and is subjected, if need ...
— Hygeia, a City of Health • Benjamin Ward Richardson

... Revolutionist and exile, and finally a refugee to America. To this shop, too, came Andrekovitch, whom I had last known in Paris as a speculator on the Bourse, wearing a cloak lined with sables. In America he became a chemical manufacturer. When at last an amnesty was proclaimed, his brother asked him to return to Poland, promising a support, which he declined. He too was an honourable, independent man. About this time the great—I forget his name; ...
— Memoirs • Charles Godfrey Leland

... efficacy of hair dyes depends as much upon their proper application as upon their chemical composition. If not evenly and patiently applied, they give rise to a mottled and dirty condition of the hair. A lady, for instance, attempted to use the lime and litharge dye, and was horrified on the following morning ...
— Enquire Within Upon Everything - The Great Victorian Domestic Standby • Anonymous



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