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Oxygen   Listen
noun
Oxygen  n.  
1.
(Chem.) A colorless, tasteless, odorless, gaseous element of atomic number 8, occurring in the free state in the atmosphere, of which it forms about 23 per cent by weight and about 21 per cent by volume, being slightly heavier than nitrogen. Symbol O. Atomic weight 15.9994. Note: It occurs combined in immense quantities, forming eight ninths by weight of water, and probably one half by weight of the entire solid crust of the globe, being an ingredient of silica, the silicates, sulphates, carbonates, nitrates, etc. Oxygen combines with all elements (except fluorine), forming oxides, bases, oxyacid anhydrides, etc., the process in general being called oxidation, of which combustion is only an intense modification. At ordinary temperatures with most substances it is moderately active, but at higher temperatures it is one of the most violent and powerful chemical agents known. It is indispensable in respiration, and in general is the most universally active and efficient element. It may be prepared in the pure state by heating potassium chlorate. This element (called dephlogisticated air by Priestley) was named oxygen by Lavoisier because he supposed it to be a constituent of all acids. This is not so in the case of a very few acids (as hydrochloric, hydrobromic, hydric sulphide, etc.), but these do contain elements analogous to oxygen in property and action. Moreover, the fact that most elements approach the nearer to acid qualities in proportion as they are combined with more oxygen, shows the great accuracy and breadth of Lavoisier's conception of its nature.
2.
Chlorine used in bleaching. (Manufacturing name)






Collaborative International Dictionary of English 0.48








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"Oxygen" Quotes from Famous Books



... philosophic men to work, to unravel the splendid mystery that contrives laboratories high up in the air, from which dense tons of pure iron are discharged upon our earth. Humboldt, discarding the Laplaceian theory that aerolites were detached masses of the moon, which ignited on reaching the oxygen that surrounds our globe, asserts that they are Lilliputian planets, having their system as we have ours; that they are identical with shooting stars, and that they occasionally fall to the earth by ...
— How to See the British Museum in Four Visits • W. Blanchard Jerrold

... two young men in academic costume. One of them set his face dourly against the clammy fog and drizzling rain, breathing it boldly, as if it was the balmiest oxygen; the other, shuddering, drew his scarlet toga around him and said, mournfully, "Ech, Davie, the High street is an ill furlong on the de'il's road! I never tread it, but I think o' the weary, weary miles ...
— Winter Evening Tales • Amelia Edith Huddleston Barr

... germ-power of an acorn, and it will develop into an oak. Give an atom the capacity of sense-perception, and it will become an animal, possibly a man. But what was promised us was the development of feeling and perception out of the dead atoms of hydrogen, oxygen, nitrogen, carbon, etc. Even if we could explain life out of the activities of these atoms, which may be possible,—although denied by Haeckel and Tyndall,—still feeling, perception, understanding, all ...
— The Silesian Horseherd - Questions of the Hour • Friedrich Max Mueller

... lips to the tube of oxygen, gradually comes back to life, Derek revived,—slowly as the meaning of her words sank into his mind, then ...
— The Little Warrior - (U.K. Title: Jill the Reckless) • P. G. Wodehouse

... glass of cut-flowers, or a growing plant. Now, no one ever saw "overcrowding" by plants in a room or ward. And the carbonic acid they give off at nights would not poison a fly. Nay, in overcrowded rooms, they actually absorb carbonic acid and give off oxygen. Cut-flowers also decompose water and produce oxygen gas. It is true there are certain flowers, e.g., lilies, the smell of which is said to depress the nervous system. These are easily known by the smell, ...
— Notes on Nursing - What It Is, and What It Is Not • Florence Nightingale

... the eyes of all travellers turn to the man who enters the railroad-station with a fowling-piece in hand, or the boy with water-lilies! There is a momentary sensation of the freedom of the woods, a whiff of oxygen for the anxious money-changers. How agreeably sounds the news—to all but his creditors—that the lawyer or the merchant has locked his office-door and gone fishing! The American temperament needs at this moment nothing so much ...
— Atlantic Monthly, Volume 8, No. 47, September, 1861 • Various

... is necessary for the health of both body and mind, and when the matter or occasion for so much is not afforded them, the consequence is analogous to what follows when a healthy physical system is not supplied with sufficient food: the oxygen, the source of life, begins to consume the life itself; it tears up the timbers of the house to burn against the cold. Or, to use a different simile, when the Moses-rod of circumstance does not strike ...
— The Seaboard Parish Volume 1 • George MacDonald

... development, which continued up to a late hour last night, and is still going on, the nerve-tissue has lain side by side with every other tissue in the body, fed by the same blood, supplied with the same oxygen, ...
— Preventable Diseases • Woods Hutchinson

... say that a baby of a day old sucks (which involves the whole principle of the pump and hence a profound practical knowledge of the laws of pneumatics and hydrostatics), digests, oxygenises its blood—millions of years before any one had discovered oxygen—sees and hears, operations that involve an unconscious knowledge of the facts concerning optics and acoustics compared with which the conscious discoveries of Newton are insignificant—shall we say that ...
— Essays on Life, Art and Science • Samuel Butler

... it is not completely double, like our own. It sends only a small part of the blood which comes into it for renovation into the air-chambers—the lungs; while the remainder circulates again unpurified. That change made in the blood by contact with the oxygen of air, is chiefly the cause of heat in animals. Aeration, therefore, being in reptiles very partial, the amount of heat evolved is small; reptiles are therefore called cold-blooded. They are unable to raise their heat above the temperature ...
— Harper's New Monthly Magazine, Volume 2, No. 12, May, 1851. • Various

... above the earth's surface. Independent of mechanical difficulties, two great impediments will forever prevent the realization of any such ambitions aspirations. These are the increase of cold and decrease of pressure in the upper regions of the air, and the deficiency of oxygen in the rarefied element for the support of animal life. It is well known that at the earth's surface, the pressure on all parts of the body, internal and external, by the weight of the superincumbent atmosphere, is no less than 141/2 pounds to every square inch. The ...
— Continental Monthly , Vol IV, Issue VI, December 1863 - Devoted to Literature and National Policy. • Various

... higher forces took a hand in the game. First its elements passed through the stage of fire, then through the stage of water, then merged into the stage of air. More and more the aerial elements—oxygen, carbon, nitrogen—have entered into its constituents and fattened the soil. The humanizing of the earth has been largely a process of oxidation. More than disintegrated rock makes up the soil; the air and the rains and the snows have all ...
— Time and Change • John Burroughs

... came shorter and shorter, until I was compelled to open my mouth widely and gasp the cold, rarefied air, which, it seemed, would not fill my chest with the needed oxygen. Sharp pains shot through my lungs, especially in the extremities far down in the chest; my head and eye-balls ached, and it seemed sometimes as if they would burst; my limbs trembled with weakness, and I tottered and reeled ...
— Birds of the Rockies • Leander Sylvester Keyser

... that excess of water keeps out the air essential not only in promoting chemical changes in the soil itself and required by the plants, but also the air which is directly needed by the roots. Sir H. Davy and others have proved that oxygen and carbonic acid are absorbed by the roots as well as by the foliage, and these gases can be brought to them by ...
— Success With Small Fruits • E. P. Roe

... the PATENT OZONIZED COD LIVER OIL, three times a day, conveys artificially to the lungs of the Consumptive and delicate, the vital properties of Oxygen without the effort of inhalation, and has the wonderful effect of reducing the pulse while it strengthens the system. The highest Medical authorities pronounce it the nearest approach to a specific for Consumption yet discovered—in fact, it will restore to health when all other remedies fail. ...
— A Plain Cookery Book for the Working Classes • Charles Elme Francatelli

... The oxidizable substance, the luminescent sheet, is in direct communication with the surrounding atmosphere; the flow of oxygen through an air-tube is not necessary; and the luminous emission continues to take place, in the same way as when it is produced by the contact of the air with the real phosphorus of the chemists. Let us add that, in aerated water, the luminousness continues as brilliant as in the free air, but ...
— The Wonders of Instinct • J. H. Fabre

... nature, effects merely the sublimation of the sulphur. What we learn from observation is, that in craters which are still burning, sulphur is very rare; while all the ancient volcanoes end in becoming sulphur-pits. We might presume that, in the former, the sulphur is combined with oxygen, while, in the latter, it is merely sublimated; for nothing hitherto authorises us to admit that it is formed in the interior of volcanoes, like ammonia and the neutral salts. When we were yet unacquainted ...
— Equinoctial Regions of America • Alexander von Humboldt

... might just as well have the benefit of the hospital corps since we are on the ground. The red corpuscles," he added, addressing Smiles, "are the other good little chaps who continually go hurrying through the body, feeding it with oxygen and making it strong. Run into the house and get my 'first aid' kit, from my knapsack, child. You'll remember it when you see it, for I had to dig it out the very first ...
— 'Smiles' - A Rose of the Cumberlands • Eliot H. Robinson

... the Voltaic battery we set free a certain amount of force, and we can employ it at pleasure to produce an intense light in the electric lamp, or to melt metals which resist the greatest heat of our furnaces; it will convert a bar of iron into a magnet, or decompose water into its constituents, oxygen and hydrogen, or separate a metal from its combination with oxygen. But in all these processes no new force is produced—the force set free is unchangeable in itself, and we cannot increase its amount. Owing to the ...
— The Story of Creation as told by Theology and by Science • T. S. Ackland

... armored diving suits of the early twentieth century had allowed man to begin penetration into a weird new world, so had the frog-man equipment made him still freer in the sea. And now the gill-pack which separated the needed oxygen from the water made even that lighter burden of tanks obsolete. But there remained depths into which man could not descend, whose secrets were closed to him. There the dolphins operated, in a partnership of minds, equal minds—though ...
— Key Out of Time • Andre Alice Norton

... origin in inherited weakness and lack of care in childhood. It is further accentuated by overwork, with no labour-saving devices; lack of suitable food; too few, if any, hours of recreation, and hence very little out-door exercise. Badly ventilated homes deprive the mother of necessary supplies of oxygen, and insufficient sleep is often the last straw which breaks down the patient burden bearer. A true and haunting picture is given in a recently published book called The Woman in the Little House (which first appeared in a series of articles in the journal ...
— Conception Control and Its Effects on the Individual and the Nation • Florence E. Barrett

... the air; the streets echoed with foot-passengers. The sun was shining gloriously and we threw open the windows to the new day and the fresh breeze, and took our first look at Morlaix by daylight. Already we felt braced and exhilarated as we took in deep draughts of oxygen. ...
— The Argosy - Vol. 51, No. 1, January, 1891 • Various

... that in soil one may meet with tetanus and other virulent bacteria, but in our experience these were rare. Now, there is one way in which all such infections may be defeated—by plenty of fresh air, or, better still, by oxygen. We had some very striking proofs of this, for in several cases the wounds were so horribly foul that it was impossible to tolerate their presence in the wards; and in these cases we made it a practice to put the patient ...
— A Surgeon in Belgium • Henry Sessions Souttar

... deoxidizing one, so far as the more refrangible rays are concerned. It is obviously so in the cases of gold and silver. In the case of the bichromate of potash it is most probable that an atom of oxygen is parted with, and so of many others. A beautiful example of such deoxidizing action on a non-argentine compound has lately occurred to me in the examination of that interesting salt, the ferrosesquicyanuret ...
— Photographic Reproduction Processes • P.C. Duchochois

... shillings a ton from the yard of Messrs Flower and M'Donald of 14 D'Olier street, kindled it at three projecting points of paper with one ignited lucifer match, thereby releasing the potential energy contained in the fuel by allowing its carbon and hydrogen elements to enter into free union with the oxygen of the air. ...
— Ulysses • James Joyce

... stable in presence of the atmosphere and of water. Some of the minerals, such as certain silicates and carbonates, dissolve relatively fast, others with extreme slowness. In the process of solution chemical actions are involved; oxidation in presence of the free oxygen of the atmosphere; attack by the feeble acid arising from the solution of carbon dioxide in water; or, again, by the activity of certain acids—humous acids—which originate in the decomposition of vegetable remains. These chemical agents may in some instances, e.g. in the case of carbonates ...
— The Birth-Time of the World and Other Scientific Essays • J. (John) Joly

... at her side. But this was not all. Her conversation sparkled with wit and repartee. "The mind laughed," says her friend Zachary Macaulay, "not the muscles; the countenance sparkled, but it was with an ethereal flame: everything was oxygen gas and intellectual champagne: and the eye, which her sisters called 'diamond,' and which the painters complained they could not put upon canvas, often gave signal by its coruscation, as the same sort of eye did in her friend Mr. Wilberforce, ...
— Excellent Women • Various

... by open polar seas. Such is my first proposition. My second embraces the constituent elements of water. What is that thing which we call water? Chemistry, that royal queen of all the sciences, answers readily: 'Water is but the combination of two gases, oxygen and hydrogen, and in the proportion of eight to one.' In other words, in order to form water, take eight parts of oxygen and one of hydrogen, mix them together, and the result or product is water. ...
— The Case of Summerfield • William Henry Rhodes

... sulphur, it is necessary not only to bring every particle of sulphur into contact with the oxygen of the air, but also to provide adequate heat to the particles sufficient to raise them to the temperature that will induce oxidation. No appreciable effect follows the mere contact of air with sulphur particles at atmospheric temperature; but if the particles be raised to ...
— Getting Gold • J. C. F. Johnson

... time when heat and power will be stored in unlimited quantities in every community, all gathered by natural forces. Electricity ought to be as cheap as oxygen, for it ...
— Little Journeys to the Homes of the Great, Vol. 1 of 14 - Little Journeys to the Homes of Good Men and Great • Elbert Hubbard

... the evidence on which the foregoing statement is based will be recorded in a tabular comparison of the cost and qualities of different illuminants. Exhaustion of the air means, in this connexion, depletion of the oxygen normally present in it. One volume of acetylene requires 2-1/2 volumes of oxygen for its complete combustion, and since 21 volumes of oxygen are associated in atmospheric air with 79 volumes of inert gases—chiefly ...
— Acetylene, The Principles Of Its Generation And Use • F. H. Leeds and W. J. Atkinson Butterfield

... of fact, go to heaven on the backs of mites. Blackstone's was the age of shallow law. Monarchy, aristocracy, and democracy, as such, exclude each the other: but if the elements are to interpenetrate, how absurd to call a lump of sugar hydrogen, oxygen, and carbon! nay, to take three lumps, and call the first hydrogen; the second, oxygen; and the third, carbon! Don't you see that each is in all, and ...
— Specimens of the Table Talk of S.T.Coleridge • Coleridge

... said. "The people of Earth have returned to the sea. Everyone has special oxygen adaptors for breathing salt water. The land areas aren't even used any more. The sea provides ...
— The Status Civilization • Robert Sheckley

... brilliancy increased, but not to a degree sufficient to compensate for the diminished surface. The light, you are doubtless aware, comes from the incandescence of the carbon, heated by the union of the hydrogen of the gas with a portion of the oxygen of ...
— Lippincott's Magazine of Popular Literature and Science, Vol. XXVI., December, 1880. • Various

... this life, and what all other life in a civilized country is dependent upon. Yet science teaches, by unerring truths, that the plants the farmer cultivates, are composed of carbon, obtained by plants chiefly from the soil and atmosphere; oxygen and hydrogen, obtained by plants chiefly from water, carbonic acid, &c.; nitrogen obtained by plants chiefly from manure, and also from rain and snow; silicium, in combination with oxygen, called silicia or sand; lime in combination ...
— Guano - A Treatise of Practical Information for Farmers • Solon Robinson

... belong to the Band of Hope, Never to drink and never to smoke; To love my parents and Uncle Sam, Keep Alcohol out of my diaphragm; To say my prayers when I go to bed, And not put the bedclothes over my head; Fill up my lungs with oxygen, And be ...
— Sowing Seeds in Danny • Nellie L. McClung

... unreadable, and full of strange old lore, survive as curiosities never to be reprinted. Nevertheless, his temper was distinctly scientific, and if his exact discoveries be limited to observing the effect of oxygen on plant-life, and his actual invention to a particular kind of glass bottle, yet he was an eager student and populariser of the work of Bacon, Galileo, and Harvey; and his laboratories were the nursing grounds of the new ...
— The Closet of Sir Kenelm Digby Knight Opened • Kenelm Digby

... effort (conceding them that slice of luck which so often turns the tide of a game), scrape home. But when it was a question of meeting a team like Manchester United—here Mr Dodson, shrugging his shoulders despairingly, sank back in his chair, and watchful secretaries brought him round with oxygen. ...
— The Man Upstairs and Other Stories • P. G. Wodehouse

... with carbonic acid as was that of the primitive times. But the removal of that noxious ingredient from the air by the leaves of plants under the influence of sunlight, the enveloping of its carbon in the earth under the form of coal, the disengagement of its oxygen, permitted their life. As the atmosphere was thus modified, the sea was involved in the change; it surrendered a large part of its carbonic acid, and the limestone hitherto held in solution by it was deposited in the solid form. For every equivalent of carbon ...
— History of the Conflict Between Religion and Science • John William Draper

... little way on the aisle, and points, saying, "Out yonder!" You leave the photograph of your back in the dust of the seat you occupy; the air is in an atmospheric hash of what was left over last Sunday. Lack of oxygen will dull the best sermon, and clip the wings of gladdest song, and stupefy an audience. People go out from the poisoned air of our churches to die of pneumonia. What a sin, when there is so much fresh air, to let people perish for lack of it! The churches are ...
— Around The Tea-Table • T. De Witt Talmage

... earth. Between this earth and the wooden floor a small space of a foot or two is commonly left. The new earth, thus thrown up from places that may not have been dug or ploughed for ages, absorbs rapidly the oxygen from the air above, and gives out carbonic acid, nitrogen and hydrogen gases, which render the air above unfit for men to breathe. This noxious air accumulates in the space below the wooden floor, and, passing through the crevices, ...
— A Journey through the Kingdom of Oude, Volumes I & II • William Sleeman

... said the Harvester. "Don't waste breath on a word. Save the good oxygen to strengthen your tired body. But if you do know me, maybe ...
— The Harvester • Gene Stratton Porter

... inhalation of air increases from four hundred and eighty cubic inches per minute to three thousand three hundred and sixty cubic inches, the tonic effect of the athletic game will be better appreciated. This increased use of oxygen means healthy stimulation, growth of lung capacity, and exaltation of spirit without enervation. "Health comes in through the muscles but flies ...
— The Minister and the Boy • Allan Hoben

... is," chimed in Professor Abel Able, "and if there's hydrogen there may be oxygen, and there you have all that's necessary. It's not the idea that a nebula may consist of watery vapor that's absurd, but it is that a watery nebula, large enough to drown the earth by condensation upon it could have approached so near as this ...
— The Second Deluge • Garrett P. Serviss

... manufactures of Sheffield is that of cast-steel, in which iron is presented in perhaps its very highest state of perfection. Cast-steel consists of iron united to carbon in an elastic state together with a small portion of oxygen; whereas crude or pig iron consists of iron combined with carbon in a material state.[3] Chief merits of cast-steel consist in its possessing great cohesion and closeness of grain, with an astonishing degree of tenacity and flexibility,—qualities which render it of the highest ...
— Industrial Biography - Iron Workers and Tool Makers • Samuel Smiles

... ourselves to death too quickly. In my schooldays I watched a mouse in a jar of oxygen do that;" ...
— The Judgment House • Gilbert Parker

... in most plants in very small proportions, and are present in most soils in quantities far beyond the needs of crops for ages to come; (5) carbon, which is obtained by plants through their leaves directly from the air and the sunshine; (6) hydrogen and (7) oxygen, which are taken from the water in the soil and carried to the leaves, where they also help to take the carbon from the atmosphere. With none of these elements, then, does the farmer need to concern himself in regions where the water ...
— Checking the Waste - A Study in Conservation • Mary Huston Gregory

... caring for old ladies three. Dante Gabriel, talented, lovable, erratic, had gotten into bad ways, as a man will who turns night into day and tries to get the start of God Almighty, thinking he has found a substitute for exercise and oxygen. Finally he was taken to Birchington, on the Isle of Thanet (where Octave found her name). He was mentally ill, to a point where he had through his delusions driven ...
— Little Journeys to the Homes of the Great, Vol. 2 of 14 - Little Journeys To the Homes of Famous Women • Elbert Hubbard

... in the correctness of his views formed without reference to experiments, although Lavoisier, by his discovery of oxygen in the years 1772-85, and other researches, had laid the foundations of the antiphlogistic or modern chemistry, Lamarck quixotically attempted to substitute his own speculative views for those of the discoverers of oxygen—Priestley (1774) and the great French ...
— Lamarck, the Founder of Evolution - His Life and Work • Alpheus Spring Packard

... reaction resembles the discharge of the gun, since there is stored energy in the animal, consisting in the chemical attraction between food absorbed and oxygen inspired, and some of this energy is utilized and converted into motion when the animal reacts. The stimulus, like the trigger of the gun, simply releases this ...
— Psychology - A Study Of Mental Life • Robert S. Woodworth

... to have a double set of apparatus, out-doors and in-doors; and this would always be desirable, but for the increased expense. Moreover, the gymnasium should be taken in addition to out-door exercise, giving, for instance, an hour a day to each, one for training, the other for oxygen. I know promising gymnasts whose pallid complexions show that their blood is not worthy of their muscle, and they will break down. But these cases are rare, for the reason already hinted,—that nothing gives so good an appetite for out-door life as this indoor activity. It alternates ...
— Atlantic Monthly, Volume 7, Issue 41, March, 1861 • Various

... succeeded ill; his jokes stuck in his throat. Besides, they began to feel uncomfortable; the air was growing bad in this hermetically sealed prison; the stove-pipe drew insufficiently, and it was easy to see that in a short time the fire would go out; the oxygen, consumed by their lungs and the fire, would be replaced by carbonic acid, which would be fatal to them, as they all knew. Hatteras was the first to detect this new danger; he was unwilling to ...
— The Voyages and Adventures of Captain Hatteras • Jules Verne

... action of hydrochloric acid on peroxide of manganese, first noticed this element. He called it dephlogisticated muriatic acid. It was afterwards, by the French nomenclaturists, termed oxygenated muriatic acid, conceiving it to be a compound of oxygen and muriatic acid. This view of its notice was corrected by Sir H. Davy (in 1809), who gave it the present name. In 1840-41, this gas vas employed for accelerating the operation of light upon the iodized Daguerreotype plate. John Goddard, Wolcott & Johnson, ...
— American Handbook of the Daguerrotype • Samuel D. Humphrey

... 1770, a black, bouncing ball of caoutchouc, as the Indians called the gum, after many travels found its way to England, and Priestley, the man who gave us oxygen, learned that it would rub out pencil marks. Then and there he named it what you have probably guessed long before this: "rub-ber." Nearly every language except English uses in place of the word rubber some ...
— The Romance of Rubber • United States Rubber Company

... brilliantly lighted chamber that formed the interior of the car, and where stores of compressed air had been provided together with chemical apparatus, by means of which fresh supplies of oxygen and nitrogen might be obtained for our consumption during the flight through space, Mr. Edison touched a polished button, thus causing the generation of the required electrical charge on the exterior of the car, and immediately we ...
— Edison's Conquest of Mars • Garrett Putnam Serviss

... vessels, so close to the mother's blood that their contents can be interchanged. Yet the two streams never actually mix. The carbonic acid and waste products, in the child's blood, are taken up by the mother's blood, and given in exchange oxygen and food, which is returned to nourish the child. There is absolutely no nervous connection between the mother and the child. How then is it possible for the mother to affect her child in any way except insofar as the quality of its nourishment is concerned? Nor can a mother affect her child ...
— The Eugenic Marriage, Volume I. (of IV.) - A Personal Guide to the New Science of Better Living and Better Babies • W. Grant Hague, M.D.

... the position of the patient in bed every two hours. He should never be allowed to lie on his back for hours at a time. In this way the different parts of the lungs get a chance to air themselves,—the air cells expand and the oxygen in the air and the fresh blood tend to heal the ...
— The Eugenic Marriage, Volume IV. (of IV.) - A Personal Guide to the New Science of Better Living and Better Babies • Grant Hague

... twisting and squeezing, as in Green tea. Mr. Crole says that the sap of the leaf thus liberated from its cells "is spread all over the surface of the rolled leaf, where it is in a very favorable position for the oxygen of the atmosphere to act upon it during the next stage of manufacture, namely, fermentation." Fermentation, he regards as an oxidation ...
— Tea Leaves • Francis Leggett & Co.

... some of the things he boasted of. As a mountaineer, he had made an ascent of K2 in the Hindu Kush, the second highest mountain in India, and he made it without the elaborate equipment, the cylinders of oxygen and so forth, which render the endeavours of the mountaineers of the present day more likely to succeed. He did not reach the top, but got nearer to it than anyone ...
— The Magician • Somerset Maugham

... ocean-god and old Triton blowing his wreathed horn. Capri, the retreat of Tiberius, was of easy access. Eastward swept a land of myrtle and lemon orchards. While the elder Burton was immersed in the melodious Parkes, who sang about "Oxygen, abandoning the mass," and changing "into gas," his sons played the parts of Anacreon and Ovid, they crowned their heads with garlands and drank wine like Anacreon, not omitting the libation, and called to mind the Ovid of well-nigh two thousand years previous, and his roses of Paestum. From ...
— The Life of Sir Richard Burton • Thomas Wright

... of chemical agents. Whatever may be the cause, its agreeable salubrity is observed by every visitor, and it is said to have great healing power in diseases of the lungs. The amount of exertion which can be performed here without fatigue, is astonishing. The superabundance of oxygen in the atmosphere operates like moderate doses of exhilarating gas. The traveller feels a buoyant sensation, which tempts him to run and jump, and leap from crag to crag, and bound over the stones ...
— The International Monthly Magazine, Volume 5, No. 1, January, 1852 • Various

... and he grew excited. He was advised to keep cool as there was no danger but they would get out all right. For five or six minutes, which seemed an hour to the men thus caught in a trap, they tried every possible way to get the machinery to work; but it was useless. The boat refused to rise. The oxygen became rapidly exhausted and the lights grew dim. Even the valve supplying fresh air for the nostrils of the occupants of the boat would not work and the situation grew more desperate with the flight of every second. As the atmosphere became oppressively ...
— The Story of Paul Boyton - Voyages on All the Great Rivers of the World • Paul Boyton

... vehicle gave a lurch that startled us for a moment into sobriety, from which we straightway relapsed into exhilaration. Curious this, how the body brings about its own forgetting. For I was conscious only of mind, and yet mind was the one part of me not in motion. I suppose much oxygen made me tipsy. If so, it is a recommendable tipple. Spirits were not unhappily named after ...
— Noto, An Unexplored Corner of Japan • Percival Lowell

... does that account for the formation of this world? What is this matter you speak of? This world consists not of a philosophical abstraction called matter, nor yet of one substance known by that name, but of a great variety of material substances, oxygen, hydrogen, carbon, sulphur, iron, aluminum, and some fifty others already discovered.[2] Now, which of these is the eterna-matter you speak of? Is it iron, or sulphur, or clay, or oxygen? If it is any one of them, where did the others come ...
— Fables of Infidelity and Facts of Faith - Being an Examination of the Evidences of Infidelity • Robert Patterson

... hydrogen to play upon finely-divided platinum. The platinum, owing to a property it possesses in a high degree (which property however is not special to platinum), has the power of coercing the union of the hydrogen and oxygen. Here is one of Dobereiner's original lamps (Fig. 8). I am going to show you the experiment, however, on a somewhat larger scale than this lamp permits. Here I have a quantity of fine platinum-wire, made up in the ...
— The Story of a Tinder-box • Charles Meymott Tidy

... of the lower soil. The fertilizing matters which it has obtained from the air,—carbonic acid, ammonia and nitric acid,—are extracted from it, and held for the use of growing plants. Its fresh air, and the air which follows the descent of the water-table, carries oxygen to the organic and mineral parts of the soil, and hastens the rust and decay by which these are prepared for the uses of vegetation. The water itself supplies, by means of their power of absorption, the moisture which is needed by the particles of the ...
— Draining for Profit, and Draining for Health • George E. Waring

... for our bodies, that we may have health. He gives us pure crystal water to quench our thirst and cool us in fever, balmy oxygen-laden air to build us up, and countless other blessings. Above all this, he is himself to us a Great Physician whose word heals our suffering bodies and takes us out of ...
— Heart Talks • Charles Wesley Naylor

... musicians who fully appreciate the best there is in the art, yet the people as a whole are not influenced by it in the same way as the Germans and the Italians, to whose hungry souls music is as necessary as is oxygen to their lungs. If we adopt the good old-fashioned classification of instrumental and vocal pieces into "music for the feet," or dance music, "music for the ear," or drawing-room music, "and music for the head and heart," or classical music, we are forced to admit that so far only the first ...
— Lippincott's Magazine, Vol. 22, November, 1878 - of Popular Literature and Science • Various

... TEA is ordinary Tea treated with oxygen, which neutralises the injurious tannin. Every pound of ordinary tea contains about two ounces of tannin. Tannin is a powerful astringent subject to tan skins into leather. The tannin in ordinary tea tans, or hardens, the lining of the digestive organs, also the food eaten. This prevents the healthful ...
— Food Remedies - Facts About Foods And Their Medicinal Uses • Florence Daniel

... relay international: satellite earth stations - 2 Intelsat (Atlantic Ocean and Indian Ocean), 1 Arabsat, and 1 Inmarsat; 5 coaxial submarine cables; tropospheric scatter to Sudan; microwave radio relay to Israel; a participant in Medarabtel and a signatory to Project Oxygen (a global ...
— The 2003 CIA World Factbook • United States. Central Intelligence Agency

... higher we ascend, the more do the organs, complicated by the division and subdivision of labor, diverge, each to its own side, and refuse to take each other's place. The heart, with the mammal, is only good for impelling the blood, while the lungs only furnish the blood with oxygen; one cannot possibly do the work of the other; between the two domains the special structure of the former and the special structure of the latter interpose an impassable barrier.—In like manner, finally, at the ...
— The Origins of Contemporary France, Volume 5 (of 6) - The Modern Regime, Volume 1 (of 2)(Napoleon I.) • Hippolyte A. Taine

... oxygen and iron unite and form ferric oxide, we express a law of matter: that is, that these elements have an affinity for each other. A collection of similar facts and their systematic arrangement, we call chemistry. Or we might say, chemistry is the science or knowledge of the ...
— Report on Surgery to the Santa Clara County Medical Society • Joseph Bradford Cox

... of our planet, the atmosphere. Chemical composition of the atmosphere, its transparency, its polarization, pressure, temperature, humidity, and electric tension. Relation of oxygen to nitrogen; amount of carbonic acid; carbureted hydrogen; ammoniacal vapors. Miamata. Regular (horary) changes in the pressure of the atmosphere. Mean barometrical height at the level of the sea in different zones of the earth. Isobarometrical curves. Barometrical windroses. Law ...
— COSMOS: A Sketch of the Physical Description of the Universe, Vol. 1 • Alexander von Humboldt

... submersion, and there is no possibility, either through ventilators or any other device so far known in U-boat construction, to draw in fresh air under water; this air, however, can be purified from the carbonic acid gas exhalations by releasing the necessary proportion of oxygen. If the carbonic acid gas increases in excess proportion then it produces well-known symptoms, in a different degree, in different individuals, such as extreme fatigue and violent headaches. Under such ...
— The Journal of Submarine Commander von Forstner • Georg-Guenther von Forstner

... fact express the assertion of science. To the scientific apprehension, man's volitions and his prayers are states of emotion, inseparably connected in their manifestations with changes in his cerebral structure, with relative elevation of temperature, and with the elimination of oxygen and phosphorus, in other words with chemico-vital phenomena and the transformation of force. Science also adds that there is a constant interaction of all force, and it is not prepared to deny that the force expended by a national or individual prayer may become a ...
— The Religious Sentiment - Its Source and Aim: A Contribution to the Science and - Philosophy of Religion • Daniel G. Brinton

... among their elements sulphur and phosphorus. When you dehydrate by alcohol 100 grammes of the embryo of wheat, obtained by the same means as the membrane (a process indicated later on), this embryo, treated with ether, produces 20 grammes of oils composed elementarily of hydrogen, oxygen, carbon, azote, sulphur, and phosphorus. This analysis, made according to the means indicated by M. Fremy, shows that the fatty bodies of the embryo are composed like those of the germ of an egg, like those of the brain and of the nervous system of animals. It is necessary for us to stop an instant ...
— Scientific American Supplement No. 275 • Various

... of atmospheric air, driven into a furnace, consists of two gases.(2*) about one-fifth being oxygen, ...
— On the Economy of Machinery and Manufactures • Charles Babbage

... a few drops of sulphuric acid, so as to augment its capacity as a conductor of electricity, and then I decompose it by means of a powerful Buntzen battery. Water, as you know, consists of two parts of hydrogen to one of oxygen gas. ...
— Five Weeks in a Balloon • Jules Verne

... bifurcation of nature is always creeping back into scientific philosophy is the extreme difficulty of exhibiting the perceived redness and warmth of the fire in one system of relations with the agitated molecules of carbon and oxygen, with the radiant energy from them, and with the various functionings of the material body. Unless we produce the all-embracing relations, we are faced with a bifurcated nature; namely, warmth and redness on one side, and molecules, electrons and ether on the other side. Then ...
— The Concept of Nature - The Tarner Lectures Delivered in Trinity College, November 1919 • Alfred North Whitehead

... keep an automobile in good shape How to run an automobile (motor boat) How to make a rabbit trap How to lay out a camp how to catch trout (bass, codfish, tuna fish, lobsters) How to conduct a public meeting How a bill is introduced and passed in a legislative body How food is digested How to extract oxygen from water How a fish breathes How gold is mined How wireless messages are sent How your favorite game is played How to survey a tract of land How stocks are bought and sold on margins How public opinion is formed How a man ought to form ...
— The Century Vocabulary Builder • Creever & Bachelor

... have hotter weather in America than that which is at present burning and blistering us here, you are entitled to pity. If it continue much longer, I shall be held in solution for the remainder of my days, and shall be remarkable as 'Oxygen, the poet' (reduced to his natural weakness and simplicity by the hot summer of 1851), instead of Your very ...
— Yesterdays with Authors • James T. Fields

... show you the analysis I keep, And the compounds to explain of this experimental heap, Where hydrogen and nitrogen and oxygen abound, To hasten germination and to ...
— Grain and Chaff from an English Manor • Arthur H. Savory

... and washed and winnowed and sifted through and through by this baptism in the sea.—Swain. 10. The Arabian Empire stretched from the Atlantic to the Chinese Wall, and from the shores of the Caspian Sea to those of the Indian Ocean.—Draper. 11. One half of all known materials consists of oxygen.—Cooke. 12. The range of thirty pyramids, even in the time of Abraham, looked down on the ...
— Higher Lessons in English • Alonzo Reed and Brainerd Kellogg

... Jupiter, but he landed it successfully," said Quest. "He and my mother lived on Jupiter until the oxygen equipment wore out at last. I was born and brought up there, and I was finally able to build a small rocket with a powerful enough drive to ...
— The Jupiter Weapon • Charles Louis Fontenay

... a gas," said he, abruptly, "I am fully convinced. Can that gas be the one which combines caloric with oxygen?" ...
— A Strange Story, Complete • Edward Bulwer-Lytton

... into the vegetable kingdom, we see this glorification of matter still more wonderfully displayed. Of what are all plants composed? They are all composed of four elements of matter, which have no remarkable beauty of their own. In scientific language they are called carbon or charcoal, oxygen, hydrogen, and nitrogen. By the power and the laws of life these are transformed into that endless variety of beauty and color, odor and taste, so striking in the vegetable world. Hence, the most beautiful ...
— The Happiness of Heaven - By a Father of the Society of Jesus • F. J. Boudreaux

... iron, readily combining with the latter—which is the reason why iron is liable to rust. This rust is a chemical compound of iron and oxygen; in other words, oxide of iron. But oxygen has a much greater affinity for aluminum. And so, when the two metals are powdered and mixed together and heat is applied the oxygen flies out of the iron rust and ...
— Kelly Miller's History of the World War for Human Rights • Kelly Miller

... subterranean laboratories, it is utterly impossible for even the scientifically trained mind to conceive what the extent of the heat may be. All he knows is that it is probably far greater than suffices to resolve water into its gaseous elements—oxygen and hydrogen—and that even before this point is reached, superheated steam becomes a terrifically formidable explosive agent. Look at what it did at Ban-dai-san in Japan last year. It actually split a mountain three miles in circumference in twain, and blew one half of it right ...
— A Girl's Ride in Iceland • Ethel Brilliana Alec-Tweedie

... potassium bromide. The solution is of an orange-red colour, and is quite permanent in the dark, but on exposure to light, gradually becomes colourless, owing to decomposition into hydrobromic acid and oxygen. By cooling the aqueous solution, hyacinth-red octahedra of a crystalline hydrate of composition Br.4H2O or Br2.8H2O are obtained (Bakhuis Roozeboom, Zeits. phys. Chem., 1888, 2. p. 449). Bromine is readily soluble in ...
— Encyclopaedia Britannica, 11th Edition, Volume 4, Part 3 - "Brescia" to "Bulgaria" • Various

... effect on the sensible heat of the surface of our globe. Were combustible bodies even infinitely more abundant, the supporters are insufficient to keep up their combustion for any length of time, without sensible diminution, and this would be the case, even were the whole of the oxygen that now exists as a component of the waters of the ocean added to their present amount. It is indeed possible that the outer shell of the earth, which is no more than a crust of oxidated matter, may have existed at first in the metallic state, but that crust has long intervened, and ...
— The American Quarterly Review, No. 17, March 1831 • Various

... was right, and what was wrong?" At that moment there came a tap at the door leading into the living part of the house, and the butler entered. "The doctor—he has used up all his oxygen, my lord. He begs to know if you can give him some for Mr. Claridge. Mr. Claridge ...
— The Judgment House • Gilbert Parker

... of us, I am sure, could sleep. We were smothered in the tents, for lack of oxygen. And we were all more or less under the influence of a strange sort of presentiment, as though our fate were about to change, for better or worse, if ...
— An Antarctic Mystery • Jules Verne

... reference to the law of combinations. The old maxim was, Corpora non agunt nisi soluta. If two substances, a and b, are inclosed in a glass vessel, c, we do not expect the glass to change them, unless a or b or the compound a b has the power of dissolving the glass. But if for a I take oxygen, for b hydrogen, and for c a piece of spongy platinum, I find the first two combine with the common signs of combustion and form water, the third in the mean time undergoing no perceptible change. It has played the part of the unwedded priest, who marries a pair without taking a fee ...
— Medical Essays • Oliver Wendell Holmes, Sr.

... lift-off. Without help, it took me nearly half an hour to get it on and then check it out. I always did hate wearing a spacesuit, it's like a straitjacket. In theory I could have kept it on, plugged directly into the ship's oxygen supply, and ridden all the way back to Earth that way. The trouble with that idea was that the suit wasn't designed for it. You couldn't eat or drink through the helmet, and no one had ever thought up a satisfactory method of removing body wastes. That would be the worst way to go, I thought, ...
— Last Resort • Stephen Bartholomew

... we can manage, with all the apparatus we have, to distill enough water," said Professor Henderson, with a smile. "Then, too, we will take plenty with us, and, of course, tanks of oxygen to breathe. But it will be interesting to see if there are people on ...
— Lost on the Moon - or In Quest Of The Field of Diamonds • Roy Rockwood

... used a powder in grains as large as chestnuts, made of willow charcoal, simply rarefied in cast-iron pans. This powder was hard and shining, left no stain on the hands, contained a great proportion of hydrogen and oxygen, deflagrated instantaneously, and, though very brittle, did ...
— The Moon-Voyage • Jules Verne

... NICHOLAS: I have been trying to start a fresh-water aquarium which shall be self-supporting. I have failed, so far, because I have been unable to procure the proper oxygen-producing plants. ...
— St. Nicholas Magazine for Boys and Girls, Vol. 5, July 1878, No. 9 • Various

... roots of religion are in human nature. It is a fact as central and all-pervasive in the social realm as gravitation is in the physical realm. It is no more likely to become antiquated or obsolete than oxygen or sunshine. It is an interest which no intelligent person ...
— The Church and Modern Life • Washington Gladden

... thenceforth they took their place as one body, under the name aniline or phenylamine. Pure aniline is a basic substance of an oily consistence, colourless, melting at -8 deg. and boiling at 184 deg. C. On exposure to air it absorbs oxygen and resinifies, becoming deep brown in colour; it ignites readily, burning with a large smoky flame. It possesses a somewhat pleasant vinous odour and a burning aromatic taste; it is a ...
— Encyclopaedia Britannica, 11th Edition, Volume 2, Part 1, Slice 1 • Various

... so precious, so inspiring, is treated with such utter irreverence and contempt in the calculations of us mortals as this same air of heaven. A sermon on oxygen, if one had a preacher who understood the subject, might do more to repress sin than the most orthodox discourse to show when and how and why sin came. A minister gets up in a crowded lecture-room, where the mephitic air almost makes the candles burn blue, and bewails ...
— Household Papers and Stories • Harriet Beecher Stowe

... substance secreted only by bees, and consisting of 80.2 per cent. carbon, 13.4 per cent. hydrogen, and 6.4 per cent. oxygen. It is a mixture of myricine, cerotic acid, and cerolein, the first of which is insoluble in boiling alcohol, the second is soluble in hot alcohol and crystallizes out on cooling, while the third remains dissolved in ...
— Scientific American Supplement, No. 443, June 28, 1884 • Various

... gone, Venizelos gone,—Lloyd George alone left! The wise boy had his election at the right moment, didn't he? Surely statesmanship is four-fifths politics. Harding's danger, as I see it, will lie in his timidity. He fears; and fear is the poison gas which comes from the Devil's factory. Courage is oxygen, and Fear is carbon monoxide. One comes from Heaven—so you find Wells says,—and the other would turn the universe back into primeval chaos. Wilson, be it said to his eternal glory, did not fear. They ...
— The Letters of Franklin K. Lane • Franklin K. Lane

... prisoners, prisoners. However, the steward, during our sleep, had cleared the table. I breathed with difficulty. The heavy air seemed to oppress my lungs. Although the cell was large, we had evidently consumed a great part of the oxygen that it contained. Indeed, each man consumes, in one hour, the oxygen contained in more than 176 pints of air, and this air, charged (as then) with a nearly equal quantity of carbonic ...
— Twenty Thousand Leagues under the Sea • Jules Verne

... can do, Blaine, without shutting down the atomic engines. Then we'd freeze to death and run out of oxygen. These ships ought to have a spare engine just to take care of the heating and air conditioning. I always ...
— The Copper-Clad World • Harl Vincent

... diet of sauerkraut, sausage, and beer could never be good; but it was not the food alone that made their faces white and their flesh flabby. They never breathed fresh air; they had never heard of a playground; in all Berlin not a cubic inch of oxygen was admitted in winter into an inhabited building; in the school every room was tightly closed and had no ventilation; the air was foul beyond all decency; but when the American opened a window in the five minutes between hours, he violated the rules and was invariably rebuked. As long as ...
— The Education of Henry Adams • Henry Adams

... a few hundred million kilos away. Three planets ground their familiar path around it. The second in distance had a breathable oxygen, according to the scopes, but little ...
— Has Anyone Here Seen Kelly? • Bryce Walton

... in ammonia gradually turns black as it is acted on by light and air. Or magenta treated with a bleaching-agent in just sufficient quantity to decolourise it is invisible when used for writing. But the original colour reappears as the oxygen of the air acts upon the pigment. I haven't a doubt but that my analyses of the inks are correct and on one side quinoline was used and on the other nitrate of silver. This explains the inexplicable disappearance of evidence incriminating one ...
— The Poisoned Pen • Arthur B. Reeve

... must be adapted in structure to maintain its life under the conditions in which it lives, the primary requirements being food and oxygen. Every animal must be able to procure food either of various kinds or some special kind—either plants or other animals; it may be adapted to feed on plants or to catch insects or fish or animals similar ...
— Hormones and Heredity • J. T. Cunningham

... is the highest good. In so far as it is a gift of God, offered to the individual like the fertile earth and the oxygen of the air, we must appropriate it and enjoy every approximation to the perfect society. But what is the responsibility of the individual toward the achievement of the ideal social order? What task does it lay ...
— The Social Principles of Jesus • Walter Rauschenbusch

... turned to a locker, pulled out a bulky space suit, and climbed into it quickly. Adjusting the space helmet, he nodded at Roger and stepped into the air-lock chamber, pulling the hatch closed behind him. While waiting for the oxygen in the small chamber to be pumped back into the ship and the pressure to be equalized with the vacuum of space outside, he checked his helmet intercom to insure a clear line of ...
— Sabotage in Space • Carey Rockwell

... he could" time, however, did not come as quickly as all had hoped!—a little heart pumped for days full of oxygen and accelerated by hypodermic injections is slow to mend. But the President's framed letter, hanging on the spot on the wall first seen in the morning, was ...
— The Americanization of Edward Bok - The Autobiography of a Dutch Boy Fifty Years After • Edward William Bok

... enjoy even after we have become grown men and women. We shall also talk about some children's games that some of the older readers may have outgrown. While we play we keep our minds occupied by the sport, and at the same time we exercise our muscles and feed our lungs and our bodies with oxygen. ...
— Outdoor Sports and Games • Claude H. Miller

... effectiveness of his performance. Proper breathing is a cleaning process for the interior of the body. It cleanses the residual air, the air that remains in the lungs after each respiration; and it does much more. Air enters the lungs as oxygen; it comes out as carbonic acid, an impure gas created by the impurities of the body. The process of breathing dispatches the blood on a cleansing process through the whole body, and, while traveling through this, it collects all the poisonous gases and carries them back to the lungs to be emitted ...
— The Voice - Its Production, Care and Preservation • Frank E. Miller

... of a teakettle. When a teakettle boils the water turns to bubbles of vapor and goes up in the air to turn to water again when it gets cold. But in the boiling iron puddle a chemical change is taking place. The iron is not going up in vapor. The carbon and the oxygen are. This formation of gas in the molten puddle causes the whole charge to boil up like an ice-cream soda. The slag overflows. Redder than strawberry syrup and as hot as the fiery lake in Hades it flows over the rim of the hearth and out through ...
— The Iron Puddler • James J. Davis

... and repulsions; but electricity also produces chemical phenomena. If a piece of zinc and copper in contact with each other at one point be placed in contact at other points with the same portion of water, the zinc will corrode, and attract oxygen from the water much more rapidly than if it had not been in contact with the copper; and if sulphuric acid be added, globules of inflammable air are given off from the copper, though it is not dissolved or ...
— The World's Greatest Books - Volume 15 - Science • Various

... is well known, respire similarly to animals, through the pores of their leaves. By the agency of the sun, during the day, a quantity of pure gas, called oxygen, is given out; but on the contrary, during the night, or absence of the sun, gas of a most noxious and pernicious nature is emitted, and at the same time a portion of the pure air (oxygen gas) is absorbed. The greater part of the atmosphere must therefore be impregnated with this ...
— The Mirror of Literature, Amusement, and Instruction, Vol. 12, - Issue 342, November 22, 1828 • Various

... of sense are, Pendle. They are the salt of the earth, the oxygen in the moral atmosphere. If it wasn't for my common sense, bishop,' said the doctor, with a twinkle, 'I believe I should be weak enough to ...
— The Bishop's Secret • Fergus Hume

... paved the way for the doctrine that all matter has weight, and that the force which produces weight is co-extensive with the universe,—in short, to the theory of universal gravitation and endless force. While learning how to handle gases led to the discovery of oxygen, and to modern chemistry, and to the notion of the ...
— Autobiography and Selected Essays • Thomas Henry Huxley

... diseases, which disinfection can eliminate. The free use of strong yellow soap and disinfectants on the school floor, windows, benches, desks, blackboards, pencils, in the coat closets and toilets, plus the natural disinfectants, hot sun and oxygen, will prevent the schoolroom from being a source of danger. One or more of these germ-killing remedies must be constantly applied; cleansing deserves a larger part in every ...
— Civics and Health • William H. Allen

... at any rate, is out of reach of such refinements, and this is, that all the forms of protoplasm which have yet been examined contain the four elements, carbon, hydrogen, oxygen, and nitrogen, in very complex union, and that they behave similarly towards several reagents. To this complex combination, the nature of which has never been determined with exactness, the name of Protein has been applied. And if we use this term with such caution as may properly ...
— English Prose - A Series of Related Essays for the Discussion and Practice • Frederick William Roe (edit. and select.)

... in the sides of the limb, to insure a good supply of air to the extremity of the mutilated limb. Many persons are not aware that all parts of the surface breathe just as the lungs breathe, exhaling carbonic acid as well as water, and taking in more or less oxygen. ...
— Atlantic Monthly, Volume 11, Issue 67, May, 1863 • Various

... in creation, laws which can be discovered, processes which can be applied. Just as the babe trusts life when it gropes for its mother's breast, so the most skeptical of scientists trusts it when he declares that water is made of two parts hydrogen and one part oxygen, and sets it down for a certainty that this will always be so—that he is not being played with by some sportive demon, who will today cause H20 to behave like water, ...
— The Profits of Religion, Fifth Edition • Upton Sinclair

... to notice analogies and resemblances in the atomic structure of different bodies. They long ago indicated points of resemblance between bisulphide of carbon and carbonic acid. In the case of the latter we have one atom of carbon united to two of oxygen, and in the case of the former one atom of carbon united to two of sulphur. Attempts have been made to push the analogy still further by the discovery of a compound of carbon and sulphur analogous to carbonic oxide, but hitherto, ...
— Scientific American Supplement, Vol. XV., No. 388, June 9, 1883 • Various

... already racing for the tender lock. In an instant Kendall piled in after him. The tiny ship, scarcely ten feet long, was powered for flights of only two hours acceleration, and had oxygen for but twenty-four hours for six men, seventy-two hours for two men—maybe. The heavy door was slammed shut behind them, as Cole seated himself at the panel. He depressed a lever, and a sudden smooth push shot them away ...
— The Ultimate Weapon • John Wood Campbell

... defined as the rapid chemical combination of oxygen with carbon, hydrogen and sulphur, accompanied by the diffusion of heat and light. That portion of the substance thus combined with the oxygen is called combustible. As used in steam engineering practice, however, ...
— Steam, Its Generation and Use • Babcock & Wilcox Co.

... character and became a gay reception. Then, again, the nerves! The doctors condemn even the afternoon cup of tea, and declare that it is the foundation of much of the nervous prostration, the sleeplessness, and the nameless misery of our overexcited and careworn oxygen driven people. We are overworked, no doubt. We are an overcivilized set, particularly in the large cities, and every one must decide for himself or herself if "tea" is not an insidious enemy. That the introduction of an informal and healthful and inexpensive way of ...
— Manners and Social Usages • Mrs. John M. E. W. Sherwood

... told of the other, and to the gathered newspapermen, the most interesting part, the inclusion of a cat in the rocket, in a large oxygen-fed chamber, to study the effects of the cosmic rays ...
— The Monster • S. M. Tenneshaw

... conditions favor, and, assimilating air, water, and other inorganic materials, convert them into organic substances, or such as answer to the conditions of organic life. In doing this, they take up and decompose carbonic acid, retain the carbon, and give off oxygen—a vital process not known to occur in the case of animal life. That their primordial germs, or vital units, are in the earth, as the Bible Genesis declares, is conclusively shown by the experimental processes first successfully ...
— Life: Its True Genesis • R. W. Wright

... any substance with oxygen is termed oxidation, and the products are termed oxides. As these oxides have qualities differing from those which are non-oxidized, it therefore frequently becomes necessary to convert substances into oxides; or, if they are such, of a lower degree, to ...
— A System of Instruction in the Practical Use of the Blowpipe • Anonymous

... Sir J. B. Lawes and Sir J. H. Gilbert, the nature and value of their experiments 33 Review of the present state of our knowledge of plant-growth 36 Proximate composition of the plant 36 Fixation of carbon by plants 37 Action of light on plant-growth, Dr Siemens' experiments 38 Source of oxygen and hydrogen in the plant 39-40 Source of nitrogen in the plant 40 Relation of the free nitrogen to leguminous plants 42-44 Relation of nitrogen in organic forms, as ammonia salts, and nitrates to the plant 46-50 Nitrification and its conditions 51 Ash constituents of the plant 53 Methods ...
— Manures and the principles of manuring • Charles Morton Aikman

... tanks had found acid, and though I ordered quantities of soda to be put down into the tank, it became, and still is at the moment of writing, impossible to move forward of the conning tower without putting on a gas mask and oxygen helmet. So we are helpless, and at the mercy of any little trawler, or ...
— The Diary of a U-boat Commander • Anon

... varied and painstaking experiments of chemists and physiologists, both in this country and Europe, have shown conclusively that the presence of alcohol in the blood diminishes the amount of oxygen taken up through the air-cells of the lungs; retards the molecular and metabolic changes of both nutrition and waste throughout the system and diminishes the sensibility and action of the nervous structures in direct proportion ...
— Alcohol: A Dangerous and Unnecessary Medicine, How and Why - What Medical Writers Say • Martha M. Allen



Words linked to "Oxygen" :   gas, oxygenate, chemical element, H2O, air, water, element, oxygen mask



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