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noun
Filter  n.  Any porous substance, as cloth, paper, sand, or charcoal, through which water or other liquid may passed to cleanse it from the solid or impure matter held in suspension; a chamber or device containing such substance; a strainer; also, a similar device for purifying air.
Filter bed, a pond, the bottom of which is a filter composed of sand gravel.
Filter gallery, an underground gallery or tunnel, alongside of a stream, to collect the water that filters through the intervening sand and gravel; called also infiltration gallery.






Collaborative International Dictionary of English 0.48








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"Filter" Quotes from Famous Books



... pure. Three months afterwards, November 15th, 1875, we examined the liquid for alcohol; it contained only the smallest trace; as for the yeast (which had sensibly developed), collected and dried on a filter paper, it weighed 0.050 gramme (0.76 grain). In this case we have the yeast multiplying without giving rise to the least fermentation, like a fungoid growth, absorbing oxygen, and evolving carbonic acid, and there is no doubt that the ...
— The Harvard Classics Volume 38 - Scientific Papers (Physiology, Medicine, Surgery, Geology) • Various

... impenetrable by water, with the introduction of a very little mud, and without any degree of concretion; muddy water, indeed, cannot be made to pass through such a body without compacting it so; and this every body finds, to their cost, who have attempted to make a filter of ...
— Theory of the Earth, Volume 1 (of 4) • James Hutton

... cylinder which makes part of the furniture of every kitchen, and which keeps in the aroma of the berry. It is never overdone, so as to destroy the coffee-flavor, which is in nine cases out of ten the fault of the coffee we meet with. Then it is ground, and placed in a coffee-pot with a filter, through which it percolates in clear drops, the coffee-pot standing on a heated stove to maintain the temperature. The nose of the coffee-pot is stopped up to prevent the escape of the aroma during this process. The extract thus obtained is a perfectly ...
— The Atlantic Monthly, Volume 14, No. 86, December, 1864 • Various

... step by step in cautious silence—for this passage skirted a great portion of the house, and was very long—towards their destination, till at last they stood within the secret chamber itself; and Julian extinguished the light, to let the evening sunshine filter in and show how much of ...
— The Secret Chamber at Chad • Evelyn Everett-Green

... act as stimulating agents in the enzymic hydrolysis of oils, and further that a simple method of obtaining the active product is to triturate oil cake with its own weight of water, allow the mixture to undergo spontaneous proteolytic hydrolysis at 40 deg. C. for eight days, and then filter, the filtrate obtained being used in place of water in the ...
— The Handbook of Soap Manufacture • W. H. Simmons

... fascinating landsman will stroll on the deck for a few minutes, until the smack's boats come over the great seas to bear away the visitors; all his gossip is like a revelation to the rude, good-hearted creatures, and his words filter from vessel to vessel; his very accent and tone are remembered; and when the hoarse salute "God bless you!" sounds over the sea, as the boats go away, you may be sure that the fishers utter their blessing with sincere fervour. Then there are the great meetings on calm, happy Sundays, ...
— A Dream of the North Sea • James Runciman

... can be stopped by lead, and are really particles charged with negative electricity. The gamma rays are the longest, perhaps three inches long, and it is these rays which effect cures, for they check the abnormal and stimulate the normal cells. They penetrate lead. Lead seems to filter them out from the other rays. And at three inches the other rays don't reach, anyhow. The gamma rays are not charged with electricity ...
— The War Terror • Arthur B. Reeve

... felt application to you. That is all you have to do. It is quite enough. Negative vices will ruin a man, in mind, body, and estate; and the negative sin of simple indifference avails to put a barrier between you and Jesus Christ, through which none of His blessing can filter. If a sailor does not lash himself to something fixed, the next sea that comes across the deck will do the rest. If a sick man does not take the medicine, by doing nothing he has committed suicide. And simple passivity, that is to say (to translate it ...
— Expositions of Holy Scripture - St. Matthew Chaps. IX to XXVIII • Alexander Maclaren

... must be freshly burnt quicklime, is then slaked in another vessel and thoroughly stirred with two or three gallons of water until it is of the consistency of thin cream. As soon as the liquid is quite cold, filter it through coarse sacking into the copper sulphate solution and add water to make a total of forty gallons. To be effective, Bordeaux mixture must be applied in the form of a fine spray, and not with ...
— The Culture of Vegetables and Flowers From Seeds and Roots, 16th Edition • Sutton and Sons

... smartly dressed man whom Bruce remembered to have seen once or twice but whom he did not know. With the first two the editor shook hands, and the third was introduced to him as Mr. Marcy, the agent of the Acme Filter Company, which had installed the filtering ...
— Counsel for the Defense • Leroy Scott

... along the road to where, on the upper slope, a wedge had been sliced out of the hill, leaving a three- cornered open space which glittered curiously. This apparently was where the golden balls came from, for Grizzel stooped down, and lifting a handful of shining sand let it filter evenly through her fingers over her bowl. She then set the bowl on the ground, and lightly rubbed the gold sand into its surface. She repeated this process three times, then straightened herself, rubbed her ...
— The Happy Adventurers • Lydia Miller Middleton

... never come across Voltaire's observation that marriage is responsible for the population because it provides the maximum opportunity with the maximum temptation. But it was beginning to filter slowly into his brain that the ways and means were always available and there was neither custom, tradition, nor biology that dictated a waiting period or a time limit. It was a matter of choice, and when two people want their ...
— The Fourth R • George Oliver Smith

... and then halted to let the convoy oxen get their day's graze and chew. Unharnessed our horses. Coffee and porridge. I went on fatigue to fill water-bottles at a filthy pond, and afterwards laboriously filtered some in a rather useless filter, which is carried on the gun. The water was so foul that the filter had to be opened and cleaned ...
— In the Ranks of the C.I.V. • Erskine Childers

... Wash the bicarbonate of soda (NaO, 2CO^{2}) upon a filter, with cold water, until the filtrate ceases to give, after neutralization with diluted nitric acid (NO^{5}), a precipitate with nitrate of baryta, (BaO, NO^{5}), or nitrate of silver, (AgO, NO^{5}). That left upon the filter we make red ...
— A System of Instruction in the Practical Use of the Blowpipe • Anonymous

... soil-wash is beginning on the mountain tops. It is almost equally desirable to plant small shrubs and bushes as an undergrowth, so that the roots may form a thick mat below the ground to hold the water in the soil, and permit it to filter through slowly. ...
— Checking the Waste - A Study in Conservation • Mary Huston Gregory

... sat there in the calm silence, with the huge trees towering above his head, as if to filter the light and let it fall in streams and drops, it seemed to him that the best way to observe Nature was to sit down perfectly still as he had, and watch. For in different directions he saw next how animal and even ...
— Jack at Sea - All Work and no Play made him a Dull Boy • George Manville Fenn

... with neighbor Smith's—close by; Full half the time it would not ply: Save only when the wind was west, Still as a post it stood at rest. By every tempest it was battered, By every thundergust 'twas shattered; Through many a rent the rain did filter; And, fair or foul, 'twas out of kilter; And thus the saying came at last— "Smith's mill is made for ...
— Poems • Sam G. Goodrich

... road-house would give a stab of pain every time the eyes encountered it, and reading would become almost impossible. The amber glasses, however, while leaving vision almost as bright as without them, filter out the rays that cause the irritation and afford perfect protection against the consequences of sun and glare. There is only one improvement to make in the amber glasses, and that is some device of air-tight cells that shall prevent them from fogging when the cold on the outside ...
— The Ascent of Denali (Mount McKinley) - A Narrative of the First Complete Ascent of the Highest - Peak in North America • Hudson Stuck

... began to filter into America from Great Britain and continental Europe. No record was kept of their arrival, and their numbers have been estimated at from 4000 to 10,000 a year, on the average. These people came nearly all from ...
— Our Foreigners - A Chronicle of Americans in the Making • Samuel P. Orth

... sign to the coachman and lackeys to proceed. It was nearly six o'clock; the road was fresh and pleasant; tall trees with their foliage still inclosed in the golden down of their buds let the dew of morning filter from their trembling branches like liquid diamonds; the grass was bursting at the foot of the hedges; the swallows, having returned since only a few days, described their graceful curves between the heavens and the water; a breeze, laden with the ...
— Ten Years Later - Chapters 1-104 • Alexandre Dumas, Pere

... married a sweet girl with various spiteful relations. In vain. He changed his name to PUMPDRY, and conducted a local newspaper. Profitless striving. STARLING was always at hand, always ready with the patent filter, and as punctual in his appearances as the washing-bill or the East wind. I repeat, he was ...
— Punch, Or The London Charivari, Vol. 99., December 13, 1890 • Various

... was so thoroughly ruined, that to relieve the scruples of his honor, and to make his death easier, I gave up to his creditors all I had in the world. What had become of my father's fortune? What filter had been administered to him to induce him to launch into hazardous speculations,—he an old Breton gentleman, full, even to absurdity, of the most obstinate prejudices of the nobility? That's what I ...
— Other People's Money • Emile Gaboriau

... dark Glen Darruach." As we lay on the heather beds the Nameless Man wandered through the cave, and the booming of his voice rumbled in the heart of the hill, as he wandered through unknown galleries in the dark. The day came at last, and I saw a wee shaft of light filter down some way on the cavern walls, but we could only lie still till the dusk would come again, and we might make our way among the hills, for after our sleeping Dan and Ronny and ...
— The McBrides - A Romance of Arran • John Sillars

... themselves lords of the world, who live only for a day, coming and going and vanishing almost as they come. The sea remains to work. It works for all, for men, for animals, for plants, for without the sea there could be no organic life in the world. The sea is like a great filter, which alone can produce the change of matter that is necessary for life. In the course of a century numberless rivers carry earth to the sea. Each river carries without ceasing its burden of earth and sand to the ocean; and the sea receives the load which is carried ...
— In the World War • Count Ottokar Czernin

... for fifteen minutes and filter. The filtered liquid will weigh about five and a quarter pounds, is transparent, colourless, and of the specific gravity of 1.267. (30 ...
— North American Medical and Surgical Journal, Vol. 2, No. 3, July, 1826 • Various

... "New Initiates," a knowledge embracing everything contained in the old form of Initiation; but the central point of this teaching was the higher knowledge concerning the Mysteries of the coming of the Christ. Such teaching could only filter through into the general life of the world in scanty measure while the human souls of the fourth period were further developing the faculties of intellect and feeling; therefore, while this lasted, the doctrine was in truth secret. Then ...
— An Outline of Occult Science • Rudolf Steiner

... of possibilities. "Well, suppose we got ourselves into some corner, where we could defend ourselves against these hinds and labourers. If, for example, we could hold out for a week or so, it is probable that the news of our appearance would filter down to the more ...
— The First Men In The Moon • H. G. Wells

... direction. Since they supply no new energy, but make the body they are turned upon supply its own, using the energy of its own random molecular motion of heat, they are practically impossible to stop. The energy necessary for molecular rays to take effect is so small that the usual type of filter lets enough of it pass. A ship equipped with filters is no better off when attacked than one without. The rays simply drove the front end into the rear, or vice versa, or tore it to pieces as the pirates desired. The Rocket Patrol could kill off the pirates, but they lost so many men in the ...
— Invaders from the Infinite • John Wood Campbell

... however, caught Oliver's eye;—a great heap of pebbly gravel thrown up by the flood. The water in the Levels was usually so bad that the settlers had to filter it; and Oliver knew that no water was purer than that which had been filtered through gravel. He believed now that poor George could have a good drink of water, at least; and he scooped up with his hands enough gravel to half fill the tub. It took a long time to heap up as much ...
— The Settlers at Home • Harriet Martineau

... my good ladies!" croaked the auctioneer. "Forty sous for the lot. A bed quilt for a princess and a magnificent water filter de luxe that will keep your children well out of the doctor's hands. ...
— A Village of Vagabonds • F. Berkeley Smith

... Bethlehem. The tender branches of the common birch, will prevent the ravages of mites. If cheese get hard, and lose its flavour, pour some sweet wine over four ounces of pearlash, till the liquor ceases to ferment. Filter the solution, dip into it some clean linen cloths, cover the cheese with them, and put in a cool dry place. Turn the cheese every day, repeat the application for some weeks, and the cheese will recover ...
— The Cook and Housekeeper's Complete and Universal Dictionary; Including a System of Modern Cookery, in all Its Various Branches, • Mary Eaton

... people during the progress of the war have their heel upon the necks of the journalists, and the public are robbed of what is their just right, the right of knowledge of passing events; only that which suits the censor being allowed to filter over the wires. Had it been otherwise, hundreds of young widows in Ireland, Scotland, England, and Wales would be proud ...
— Campaign Pictures of the War in South Africa (1899-1900) - Letters from the Front • A. G. Hales

... disease is produced by a specific agent or germ, the exact nature of which is not known. It will pass through the Berkfelt filter, which is the most minute filter known to science, and is therefore known as a filterable virus. This is an eruptive fever and belongs to the class of Exanthematous diseases such as smallpox, measles, ...
— The Veterinarian • Chas. J. Korinek

... 20 different articles, including chemicals, test-tubes, adjustable ring-stand, litmus paper, filter paper, glass tubing, etc.; in fact, everything needed for the forty-one experiments. The Book of Instructions is fully illustrated, and ...
— How Two Boys Made Their Own Electrical Apparatus • Thomas M. (Thomas Matthew) St. John

... or could respond to the direct catechism he had in store for her. In his own interest, therefore, more than through any yielding to motives of pity and compassion, he piloted her to a chair by a window and brought her a glass of clear cold water from the filter in ...
— The Brass Bowl • Louis Joseph Vance

... illustration it strikes me as just possible that the dirtiness of snow during a thaw may be partly due to the bombardment on to the cold surface of dust out of the warmer air above. Mr. Aitken has indeed suggested a sort of practical dust or smoke filter on this principle, passing air between two surfaces—one hot and one cold—so as to vigorously bombard the particles on to the cold surface and ...
— Scientific American Supplement, No. 443, June 28, 1884 • Various

... so much that is interesting to tell you about the duck, that I scarcely know where to begin. Most of you know something of the habits of the tame or domestic duck. But perhaps you have never noticed its curious bill, which is constructed so as to filter, through its toothed edges, the soft mud in which these birds love to dabble. The tongue of the duck is full of nerves, so that its sense of taste is very keen, and thus provided the bird can find out all that is savoury to its palate in puddles, ponds, ...
— Mamma's Stories about Birds • Anonymous (AKA the author of "Chickseed without Chickweed")

... have therefore to be made to filter the water efficiently before it is used. For this purpose the water is led to a group of four filters (see L, Fig. 4); from them it passes into the tanks, JJ, and is pumped into the heaters. The filters can be rapidly and automatically cleaned ...
— Scientific American Supplement, No. 803, May 23, 1891 • Various

... would inquire why the many are poor, and attempt so to change economic conditions as to reduce the number of the poor to a minimum. Instead of framing laws so that wealth and power would get into the hands of a small number of individuals, in the expectation that prosperity would filter down to the many, the advocate of public interest would aim his legislation directly at what he considers the needs of the less powerful classes. He would interfere with the railroads, for example, to compel them to charge uniform rates, prevent corporations from electing public officers ...
— The United States Since The Civil War • Charles Ramsdell Lingley

... anemones, I do think, must be still in blossom. Ternissa's golden cup is at home; but she has brought with her a little vase for the filter—and has filled it to the brim. Do not hide your head behind my shoulder, Ternissa; ...
— Imaginary Conversations and Poems - A Selection • Walter Savage Landor

... makes this statement because he has confidence that the purification of water is both simple and safe. There are two principal methods. The first, and most expensive, is nature's own—the filter. The application of this method is comparatively simple though it involves considerable expense. The trick was learned from the hillside spring which, welling up through strata of sand and gravel, comes out pure and clear and sparkling. To make spring ...
— How To Write Special Feature Articles • Willard Grosvenor Bleyer

... mercury drum which forms the most novel feature of this device; the fluid, constrained in 12 chambers so as to just fill 6 of them, must slowly filter through small holes in the constraining walls. In practice, of course, the top mercury surfaces will not be level, but higher on the right so as to balance dynamically the moment of the applied weight ...
— On the Origin of Clockwork, Perpetual Motion Devices, and the Compass • Derek J. de Solla Price

... of the bells, under the lamps from which the great shades permitted only an obscure light to filter, good Madame Marmet was warming herself by the hearth, with a white cat on her knees. The evening was cool. Madame Martin, her eyes reminiscent of the golden light, the violet peaks, and the ancient trees ...
— Serge Panine • Georges Ohnet

... water in it. Filippini's recipe for Black Coffee is as follows: "Take six scant tablespoonfuls of coffee beans and grind them in a mill. Have a well cleaned French coffee pot; put the coffee on the filter with the small strainer over, then pour on a pint and a half of boiling water, little by little, recollecting at the same time that too much care cannot be taken to have the water boiling thoroughly. When all the ...
— Favorite Dishes • Carrie V. Shuman

... a filter and even a funnel, all this together makes a scene and supposing the question arises is hair curly, is it dark and dusty, supposing that question arises, is brushing necessary, is it, the whole special suddenness commences then, ...
— Tender Buttons - Objects—Food—Rooms • Gertrude Stein

... Through the softening filter of the airtight glass the view of distant crater walls and the airsealed towers of Moonbase City shone in etched magnificence, but he gave it only a glance. It was always the same. There was no weather on the Moon and ...
— The Man Who Staked the Stars • Charles Dye

... didn't she? Why didn't those two children make such a fuss over her as they did over Julia? It certainly was strange! Perhaps some gleam of perception that it might all be her own fault began to filter to Ellen Robinson's consciousness as she stood there on the stairs and listened to the ...
— Cloudy Jewel • Grace Livingston Hill

... flocculent matter which moves upwardly through the water, giving it a milky appearance. This substance is like gelatine, so that it entangles or enmeshes the germ life and prevents it from passing through a filter. ...
— Electricity for Boys • J. S. Zerbe

... the work," wrote this second Rahel in another letter, "the rape of Prometheus, when are you going to lay it at the feet of impoverished humanity? The age is like wine that tastes of the earth; your work must be the filter. The age is like an epileptic body convulsed with agonies; your work must be the healing hand that one lays on the diseased brow. When will you finally give, O parsimonious mortal? when ripen, tree? ...
— The Goose Man • Jacob Wassermann

... Hope is penetrating her life; and the moments of rest filter into her days of wearisome toil like the cool ...
— The Choice of Life • Georgette Leblanc

... there infiltrates into the substance of the thing plunged in, and makes it firm and inflexible: so let us plunge our poor, changeful, vacillating resolutions, our wayward, wandering hearts, our passions, so easily excited by temptation, into that great fountain, and there will filter into our flexibility what will make it firm, and into our changefulness what will give in us some faint copy of the divine immutability, and we shall stand fast in the Lord and in the power of ...
— Expositions of Holy Scripture: Romans Corinthians (To II Corinthians, Chap. V) • Alexander Maclaren

... than the whole? that the whole is more or less than the sum of the parts? As for the puddle of life, the stench is offensive to you? Well, and what then? Do you not live in it? Why do you not make it clean? Do you clamour for a filter to make clean only your own particular portion? And, made clean, are you wroth because Kipling has stirred it muddy again? At least he has stirred it healthily, with steady vigour and good-will. He has not brought to the surface merely its dregs, but its most significant ...
— Revolution and Other Essays • Jack London

... early next morning, after many hours of interrupted dreams, and having nothing to do till the white haze had lifted and made it possible to start again, rested idly a time on my elbow and watched the sunshine filter into ...
— Gulliver of Mars • Edwin L. Arnold

... of the teguments Nos. 2, 3, 4, and 5. This coarse tissue-weighs about 14 grammes, and to determine its action through its presence, place it in 200 grammes of water at a temperature of 86; afterwards press it. The liquid that escapes contains chiefly the flour and cerealine. Filter this liquid, and put it in a test glass marked No. 1, which will serve to determine the ...
— Scientific American Supplement No. 275 • Various

... be De Aar, but nobody ever knew exactly where we were going or what we were going to do when we got there. During a campaign orders filter through various official channels, and frequently by the time they have reached the officer in charge of a train others of a contradictory purport are racing after them over the wires. This sort of thing is absolutely unavoidable. Between the army at the front and the great base at Capetown ...
— With Methuen's Column on an Ambulance Train • Ernest N. Bennett

... volatile substances just mentioned, with twice its weight of absolute alcohol, free from fusel oil, to which from 10 to 30 grains of tartaric or oxalic acid have been added, and subject to a gentle heat. (2) Cool the mixture and filter; wash the residue with strong alcohol, and mix the filtrates. The residue may be set aside for the detection of the metallic poisons, if suspected. Expel the alcohol by careful evaporation. On the evaporation of the alcohol the resinous and fatty matters separate. Filter through a ...
— Aids to Forensic Medicine and Toxicology • W. G. Aitchison Robertson

... rotten, my young friend, I can assure you!" Lavendar returned. "It will furnish coloured illustrations for countless summer numbers of the Graphic and The Lady's Pictorial, and fill Waller R. A.'s pockets with gold, some of which will shortly filter in advance into the Stoke Revel banking account, ...
— Robinetta • Kate Douglas Wiggin

... instant she was gone, backward into the dark. He sat and waited for her, cross-legged on the ledge. As daylight began to filter downward he could dimly make out the waterfall, thundering like the whelming of a world; he sat staring at it, trying to formulate a plan, until it dawned on him that he was nearly chilled to the bone. Then he got up and stepped ...
— King—of the Khyber Rifles • Talbot Mundy

... Bernard' above the door, it was very quiet, very shady. The outer blinds of green wood were drawn over the window-spaces, shutting out the gold of the garden. But its murmuring tranquillity seemed to filter in, as if the flowers, the insects, the birds were aware of our presence and were trying to say to us, 'Are you happy as we are? Be happy ...
— The Garden Of Allah • Robert Hichens

... Figure 4, arrange it in a funnel (Fig. 5), and pour the solution upon it, catching what passes through, which is called the filtrate, in another t.t. that rests in a receiver (Fig. 5). After filtering, notice whether any residue is left on the filter paper. Taste a drop of the filtrate. Has sugar gone through the filter? If so, what do you infer of substances in solution passing through a filter? Save half the filtrate for Experiment 5, and dilute ...
— An Introduction to Chemical Science • R.P. Williams

... justification when the former had failed to serve as a deterrent. When Bernard reproached himself for thinking too much of the girl, he drew comfort from the reflection that he was not thinking well. To let it gradually filter into one's mind, through a superficial complexity of more reverent preconceptions, that she was an extremely clever coquette—this, surely, was not to think well! Bernard had luminous glimpses of another ...
— Confidence • Henry James

... Ebullitions in the snuff of a Candle, which, partly from the sticking of the smoaky particles as they are carryed upwards by the current of the rarify'd Air and flame, and partly also from a kind of Germination or Ebullition of some actuated unctuous parts which creep along and filter through some small string of the Week, are formed into pretty round and uniform heads, very much resembling the form of hooded Mushroms, which, being by any means expos'd to the fresh Air, or that air which ...
— Micrographia • Robert Hooke

... rest her head on, wriggled into the sand a little so the current wouldn't shift her, and closed her eyes. She lay still, breathing slowly. Contact was coming more easily and quickly every morning. But the information which had begun to filter through in the last few days wasn't at all ...
— Legacy • James H Schmitz

... a knife-point. The upper part was unintelligible. On the lower surface he made out with difficulty the single word, Vandalia. He carried it to the door, slid back the shutter and let the dim, gray light filter upon it. The other words were too mutilated to ...
— Peter the Brazen - A Mystery Story of Modern China • George F. Worts

... can cause wear on any machine by uncovering a filter system, poking a pencil or any other sharp object through the filter mesh, then covering it up again. Or, if you can dispose of it quickly, simply ...
— Simple Sabotage Field Manual • Strategic Services

... extract in several ways. To begin with, the sparging process is at best a somewhat inefficient method for washing out the last portions of the wort, and again, when the malt is at all hard or "steely," starch conversion is by no means complete. These disadvantages are overcome by the filter press process, which was first introduced into Great Britain by the Belgian engineer P. Meura. The malt, in this method of brewing, is ground quite fine, and although an ordinary mash-tun may be used for mashing, the separation ...
— Encyclopaedia Britannica, 11th Edition, Volume 4, Part 3 - "Brescia" to "Bulgaria" • Various

... together, allow them to macerate twelve hours, and filter through paper. Before adding the nitric acid, test the liquid with a piece of blue litmus paper; if it remain blue after being immersed one minute, add one drop of dilute nitric acid[3], and test again for a minute; and so on, until a claret red is indicated on the paper. It is necessary to test ...
— Notes and Queries, Number 219, January 7, 1854 • Various

... process is pure Lucca oil, which does not clagg; and the next, specially prepared pumice stone powder, which must be as fine as flour; and should there be any doubt about its being absolutely free from specks of grit, filter it through fine muslin or silk, and only use that ...
— Violin Making - 'The Strad' Library, No. IX. • Walter H. Mayson

... passing through the volute, B, evaporates the salt water contained in the chamber, C; the vapor thus generated passing through the pipe, D, into the volute condenser, E, where it is condensed. The fresh water thus obtained flows into the filter, from which it is pumped ...
— Scientific American Supplement, No. 643, April 28, 1888 • Various

... temperature of about 140 deg. Fahr. (60 deg. C.) 10 parts of good gelatine in 800 parts of water, then add 200 parts of alcohol and 3 parts of alum dissolved in a little water. Filter and prepare the paper by immersion as above directed. The gelatinized paper when dry should be prepared a second time and dried by hanging it up in the opposite direction in order ...
— Photographic Reproduction Processes • P.C. Duchochois

... Bagasse Burners, Steam and Vacuum Pumps, Sugar Mills, Vacuum Pans, Double and Triple Effects, Filter Presses, Steam Trains, and ...
— Memories - A Record of Personal Experience and Adventure During Four Years of War • Fannie A. (Mrs.) Beers

... from the other side began to filter in, echoing largely in his restricted space, making within it reverberations that carried vague uneasiness, producing restlessness. He shifted himself within his space, and grew conscious of limitations. From without came the voices, insistent, asking what he was doing now? Meaning, what thing was ...
— Civilization - Tales of the Orient • Ellen Newbold La Motte

... 'Swedish' filter papers of modern make are so far freed from inorganic constituents that the weight of the ash may be neglected in nearly all quantitative experiments [Fresenius, Ztschr. Anal Chem. 1883, 241]. It represents usually about 1/1000 mgr. per 1 sq. cm. ...
— Researches on Cellulose - 1895-1900 • C. F. Cross

... coffee which gives the most satisfaction is practised by using a grind just coarse enough to retain the individualistic flavoring components, retaining the ground coffee in a fine cloth bag, as in the urn system, or on a filter paper, as in the Tricolator, and pouring water at boiling temperature over the coffee. During the extraction, a top should be kept on the device to minimize volatilization, and the temperature of the extract should be maintained constant at about 200 deg. F. after being made. Whether ...
— All About Coffee • William H. Ukers

... He had to explain this before he moved to a single room next the office where he worked all day. He kept house on a green oil-cloth table-cover, one chair, one charpoy, one photograph, one tooth-glass, very strong and thick, a seven-rupee eight-anna filter, and messing by contract at thirty-seven rupees a month. Which last item was extortion. He had no punkah, for a punkah costs fifteen rupees a month; but he slept on the roof of the office with all his wife's letters under his ...
— The Works of Rudyard Kipling One Volume Edition • Rudyard Kipling

... thanks to the energy and thoughtfulness of Private Tari Barl, stood an assortment of camp equipment: canvas tent d'abri, ground sheets, aluminium mess traps, a folding canvas bath, and last but not least an indispensable Doulton pump filter. ...
— Wilmshurst of the Frontier Force • Percy F. Westerman

... truth began to filter through Isaac's bewebbed intellect. He spread his knees apart, rested his arms upon them, and bent his head to his hands. His ...
— McClure's Magazine, January, 1896, Vol. VI. No. 2 • Various

... her, a sliding door it seemed to be, opened noiselessly, and she could see a faintly lighted, narrow, and very short passage ahead of her. It appeared to make a right-angled turn just a few yards in, and what light there was seemed to filter in from around the corner. And on each side of the passage, before it made the turn, there was a door, and from the one on the right, through a cracked panel, a tiny thread of ...
— The White Moll • Frank L. Packard

... few minutes in the snow, looking at the pale filter of light that came through a hole in the curtain of the woman's window; and as he looked something came between him and the light. Against the cabin he saw the shadow of a sneaking human form; and as silently as the steely flash of the ...
— The Honor of the Big Snows • James Oliver Curwood

... sedulously a number of imaginary grievances from which he asserted that the people were suffering, and these he industriously spread abroad among his own friends, hoping that in course of time they would filter through to the people themselves, and be eagerly adopted by them; which delectable plan certainly met with ...
— Harry Escombe - A Tale of Adventure in Peru • Harry Collingwood

... in the barracks it contains few of the rank and file, and its big square betrays little of the crowded animation of the towns nearer the fighting line, with their great parks of armoured cars, motor lorries, and ammunition waggons, their filter-carts, and their little clusters and eddies of men resting in billets. The Military Police on point-duty have a comparatively quiet time, although despatch-riders are, of course, for ever whizzing to ...
— Leaves from a Field Note-Book • J. H. Morgan

... one End struck out; then put a longer Cask, with both Ends struck out, in the Middle of it; fill the short Cask one-third with Sand, and the inner longer Cask above one-half; fill the Rest of the inner Cask with the Water, which will filter through the Sand, and rise above the Sand in the outer Cask, where it may be allowed to run off into Vessels placed to receive it, by Means of a Cock, put into the Side of the outer Cask, fifteen or twenty Inches above the Level of ...
— An Account of the Diseases which were most frequent in the British military hospitals in Germany • Donald Monro

... the tank should be filled with liquid manure from the stables, slops from the house, soap-suds, or other water containing fertilizing matter, to be pumped over the mass. There should be enough of the liquid to saturate the heap and filter through to fill the tank twice a week, at which intervals it should be again pumped up, thus continually being passed through the manure. This liquid should not be changed, as it contains much soluble manure. Should the liquid ...
— The Elements of Agriculture - A Book for Young Farmers, with Questions Prepared for the Use of Schools • George E. Waring

... that. One nuclear shell from that gun and they'd be vaporized. Or perhaps the tank had sonic projectors; then the skin would peel off their bones. Or they might be burned, or cut up by shrapnel, or gassed with some new mist their masks couldn't filter. ...
— The Green Beret • Thomas Edward Purdom

... the quick dissemination of news and the universal spread of education, it seems but a slow process for the really important discoveries of modern science to filter down through such media as the current periodicals to the rank and file of society. The situation seems to illustrate the old adage that a lie will travel round the world while truth is getting on her shoes. Thus it happens that the common people are still being ...
— Q. E. D., or New Light on the Doctrine of Creation • George McCready Price

... in one of the suitcases until she produced a brightly colored box. Inside the box were a number of objects resembling radio condensers with small metal clamps at either end. Mrs. Mimms removed one and read the label: FILTER XC8794, Reading. Caution: for best results attach to TV aerial. Lasts 2 weeks ...
— The Amazing Mrs. Mimms • David C. Knight

... this filter's got to be replaced," he told his chief of the water-works. "We'll see about it. Let the people of Oakland drink mud for a change. It'll teach them to appreciate good water. Stop work at once. Get those men off the pay-roll. Cancel all orders for material. The contractors will sue? Let ...
— Burning Daylight • Jack London

... is playing Cal under the lights at Columbus tonight so you can expect a traffic surge sometime shortly after 2300 hours but most of it will stay in the green and white. Watch out for the drunks though. They might filter out onto the blue ...
— Code Three • Rick Raphael

... of Barley Water, Half a gallon, less or more, From the filter that you bought her, Ask your wife to pour. When a saucepan you have brought her Polish'd bright as bright can be, In it empty all the ...
— The Humourous Poetry of the English Language • James Parton

... disproportionate wailings: how am I the better for it all? And what do I want with a garlanded column over my grave? And what good do you suppose you are going to do by pouring wine on it? do you expect it to filter through all the way to Hades? As to the victims, you must surely see for yourselves that all the solid nutriment is whisked away heavenwards in the form of smoke, leaving us Shades precisely as we were; the residue, being dust, is useless; or is it your theory that Shades ...
— Works, V3 • Lucian of Samosata

... soluble matter, provided you carry the matter no further than the point of saturation. The water may, and doubtless does, wash out the soluble matter from some portions of the manure, but if the water does not filter through the heap, but is all absorbed by the manure, there is no loss. It is when the water passes through the heap that it runs away with our soluble nitrogenous and mineral matter, and with any ready formed ammonia it may find ...
— Talks on Manures • Joseph Harris

... immediately on his return from Lakefield. He had seen how relatively ineffective the information would be were it to proceed bluntly from himself. He had even restrained Mrs. Bayford's enthusiasm, in order to let the intelligence filter gently through the neutral agencies of common gossip. In this way it would seem to Miss Grimston a discovery of her own, and appeal to her as an indirect corroboration of his word. He had the less scruple in taking these precautions in that he believed Diane to have justified ...
— The Inner Shrine • Basil King

... what he had to do. Where the thought came from he didn't know, but it was crystal clear in his mind. "Jack, where is our biggest virus filter?" ...
— Star Surgeon • Alan Nourse

... and I passed him in his egg through the half-open door. There he is again, at his mortar and his filter. We won't see him ...
— Doctor Pascal • Emile Zola

... What if the nerve-thrills passing through the whole system of the animal propagate themselves to a certain distance without any more regard to intervening solids than is shown by magnetism? A sieve lets sand pass through it; a filter arrests sand, but lets fluids pass, glass holds fluids, but lets light through; wood shuts out light, but magnetic attraction goes through it as sand went through the sieve. No good reasons can be given why the presence of a cat should not betray ...
— The Autocrat of the Breakfast-Table • Oliver Wendell Holmes, Sr. (The Physician and Poet not the Jurist)

... strength. Put much more white arsenic reduced to powder into a given quantity of distilled water, than can be dissolved in it. Boil it for half an hour in a Florence flask, or in a tin sauce-pan; let it stand to subside, and filter it through paper. My friend Mr. Greene, a surgeon at Brewood in Staffordshire, assured me, that he had cured in one season agues without number with this saturated solution; that he found ten drops from a two-ounce phial given ...
— Zoonomia, Vol. II - Or, the Laws of Organic Life • Erasmus Darwin

... OF BALDNESS.—Rum, one pint; alcohol, one ounce; distilled water, one ounce, tincture of cantharides, a half drachm; carbonate of potash, a half drachm; carbonate of ammonia, one drachm. Mix the liquids after having dissolved the salts, and filter. After the skin of the head has been wetted with this preparation for several minutes, it should be washed ...
— Burroughs' Encyclopaedia of Astounding Facts and Useful Information, 1889 • Barkham Burroughs

... Rue Taranne. All night she heard the measured tramp, the movements, the laughter and loud talking of men outside her door. Once or twice she tried to listen to what they said. But the doors and walls in these houses of old Paris were too stout to allow voices to filter through, save in the guise of a confused murmur. She would have felt horribly lonely and frightened but for the fact that in one window on the third floor in the house opposite the light of a lamp appeared like a ...
— The League of the Scarlet Pimpernel • Baroness Orczy

... basin underneath and pour all the contents of the stewpan on to the cloth. The first time the soup runs through it will be cloudy, because the filter made by the beef and egg will not have settled at the bottom of ...
— The Skilful Cook - A Practical Manual of Modern Experience • Mary Harrison

... the limelight, and he had no intention of ever drifting out of it. When we have experienced the really great, the things that pleased once charm no more. After basking in the blaze of a summer afternoon there is something poignantly pathetic in watching the amber beams of a December sun filter through the trees. Gordon had his fingers on the pedestal of fame, and he intended never to loose his grasp. His position had been obtained by brilliant football, and if he had been able to retain ...
— The Loom of Youth • Alec Waugh

... with his knife and watched the sand filter through the bottom of the basket and trail along in a graceful stream behind the balloon. The great flabby bag overhead steadied itself, rose slightly and drifted on toward the dark spot on the vast expanse of sunlit water. They could now clearly see that it was a small island, not more than ...
— The Land of the Changing Sun • William N. Harben

... in English. Dicky had forgotten that final act of devotion of the good Mahommedan. There was a filter of Nile-water near. He had heard it go drip-drip, drip-drip, as ...
— The Judgment House • Gilbert Parker

... "our prejudices must be subordinated to our traditional (p. 083) unfailing obedience to orders."[3-78] Although there was ample proof that many Negroes actively resented the paternalism exhibited by many of even the best of these officers, this fact was slow to filter through the naval establishment. It was not until January 1944 that an officer who had compiled an enviable record in training Seabee units described how his organization had come to ...
— Integration of the Armed Forces, 1940-1965 • Morris J. MacGregor Jr.

... miraculous event, which would seem inexcusable on the part of the Apostles had they known of it and believed in its truth. This condition of affairs must have lasted until nearly the second century, when the pagan beliefs began to filter in by reason of the great ...
— Mystic Christianity • Yogi Ramacharaka

... gardening these days, assumed the availability of plenty of water. The varieties I recommended in [i]Growing Vegetables West of the Cascades[i] were largely modern ones, and the seed companies I praised most highly focused on top-quality commercial varieties. But, looking at gardening through the filter of limited irrigation, other, less modern varieties are often far better adapted and other seed companies sometimes more ...
— Gardening Without Irrigation: or without much, anyway • Steve Solomon



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