"Convex" Quotes from Famous Books
 ... Formula of Concord, Article XI is closely related to most of the other articles particularly to Article I, Of Original Sin, and Article II, Of Free Will and Conversion. Election is to conversion what the concave side of a lens is to the convex. Both correspond to each other in every particular. What God does for and in man when He converts, justifies, sanctifies, preserves, and finally glorifies him, He has in eternity resolved to do,—that is one way in which eternal election may be defined. Synergists and Calvinists, however have ...
— Historical Introductions to the Symbolical Books of the Evangelical Lutheran Church • Friedrich Bente
... elevated, as for example on the southwestern portion, instead of being a ridge sculptured on the sides like a mountain range, is found to be composed of many short ranges, parallel to one another, and to the interior ranges, and so modeled as to resemble a row of convex lenses set on edge and half buried beneath a general surface, without manifesting any dependence upon synclinal or anticlinal axes—a series of forms and relations that could have resulted only from the outflow of vast basin glaciers on ...
— Steep Trails • John Muir
... epoch of the insurrection of the 5th and 6th of June, it was still, in many localities, nearly the same ancient sewer. A very great number of streets which are now convex were then sunken causeways. At the end of a slope, where the tributaries of a street or cross-roads ended, there were often to be seen large, square gratings with heavy bars, whose iron, polished by the footsteps of the throng, gleamed dangerous and slippery for vehicles, and caused ...
— Les Miserables - Complete in Five Volumes • Victor Hugo
... o'clock in the morning we again set off, and, as much rain had fell in the night, the roads were in a dreadful state. The coach company now consisted of nine passengers inside, one on the top, (which, from its convex form, is a very precarious situation,) and three on the box, besides the coachman, who sat on the knees of the unfortunate middle man,—an uneasy burden, considering the ...
— The Mirror of Literature, Amusement, and Instruction, Vol. 10, - Issue 268, August 11, 1827 • Various
... your "lean-to" lay a thick layer of the "fans" or branches of balsam fir or hemlock, with the convex side up, and the butts of the stems toward the foot of the bed. Now thatch this over with more "fans" by thrusting the butt ends through the first layer at a slight angle toward the head of the bed, so that the soft tips will curve toward the foot of the bed, and ...
— Camping For Boys • H.W. Gibson
... mandibles will obstruct the passage of the air from the throat, while open mandibles will permit of a full passage of the air current, and the tones will vary accordingly. Besides, the roof of the bird's mouth is grooved or convex, and therefore the character of the sounds will be somewhat dependent upon the position and movement ...
— Our Bird Comrades • Leander S. (Leander Sylvester) Keyser
... side—the concave of the curve—is a long easy slope, so gradual that one hardly realises where it shades into the river-bottom itself. On the other—the convex of the curve—where the swift waters were turned aside to a new direction, is a high, perpendicular cliff running in an almost unbroken breastwork for a great many miles, and baked as hard as iron in this sunny and almost rainless climate. Occasional showers have here and there started ...
— Blazed Trail Stories - and Stories of the Wild Life • Stewart Edward White
... insects, especially wingless species, such as maggots, caterpillars, larvae of cockroaches, etc. An eyeless species,[33] the Eciton erratica, rapidly forms covered passages under which to advance, and shows great skill in fitting the keystone to these convex arcades.[34] ...
— The Industries of Animals • Frederic Houssay
... telescope, for which auxiliary convex mirrors carried near the upper end of the tube are required, permit the image to be photographed at the side of the tube near its lower end, either with or without a spectrograph; or with a very powerful spectrograph mounted within a constant-temperature chamber south ...
— The New Heavens • George Ellery Hale
... a nutshell and a trencher of verne (that's a card in Gascony), was making a pretty little merry windmill, cutting the card longways into four slips, and fastening them with a pin to the convex of the nut, and its concave to the tarred side of the gunnel ...
— Gargantua and Pantagruel, Complete. • Francois Rabelais
... retain its shape by a slip of bamboo fastened into two holes on the concave side. The teeth are whittled out and the upper part and sides are cut into the characteristic shape seen in Plate 9. On the front or convex side of the comb are ornamental incisions the style and variety of which depend upon the caprice and adeptness of the fashioner. Skeat and Blagden[1] quote an authority who asserts that the tribes of the Malay Peninsula attribute magic properties to the decorative incisions on ...
— The Manbos of Mindano - Memoirs of the National Academy of Sciences, Volume XXIII, First Memoir • John M. Garvan
... their astrolabe to take the altitude of the sun, moon, and stars, I am satisfied merely by looking into people's faces, in order to see if their eyes are encircled with dark lines, and if the mouth describes a convex or concave arc." ...
— Louise de la Valliere • Alexandre Dumas, Pere
... is in deep darkness; still, I cry, With joy to my Creator, "It is well!" Were worlds my words, what firmaments would tell My transport at the consciousness that I Who was not, Am! To be—oh, that is why The awful convex dark in which I dwell Is tongued with joy, and chimes a temple bell. Antiphonally to the choirs on high! Chime cheerily, dark bell! for were no more Than consciousness my gift, this were to know The Giver Good—which sums up all the lore Eternity can possibly bestow. Chime! for thy metal is ...
— Freedom, Truth and Beauty • Edward Doyle
... that the City should be permitted to raise a sum not exceeding L2,000 per annum upon personal estates in the city to satisfy the orphans' debts, (3) that the patentees of a new kind of glass light known as convex lights(1793) should contribute an annual sum of L600, (4) that an additional duty of 4d. per chaldron should be imposed upon coal entering the port of London and 6d. per chaldron on coals imported into the city for a term of fifty years commencing ...
— London and the Kingdom - Volume II • Reginald R. Sharpe
... played with flattish malleable iron or rubber rings about nine inches in diameter and convex on the upper side, which the players endeavour to loss or pitch so that they will encircle a pin or peg driven into the ground, or to come nearer to this peg than their opponents. The peg is called a "hob." A certain form of quoits is played with horseshoes ...
— Outdoor Sports and Games • Claude H. Miller
... flute-note fell down pleasantly, Upon the bosom of that harmony, And sailed and sailed incessantly, As if a petal from a wild-rose blown Had fluttered down upon that pool of tone, And boatwise dropped o' the convex side And floated down the glassy tide And clarified and glorified The solemn spaces where the shadows bide. The Symphony. ...
— The World's Best Poetry — Volume 10 • Various
... not Shakspeare's morality, his valour, candour, tolerance, truthfulness; his whole victorious strength and greatness, which can triumph over such obstructions, visible there too? Great as the world! No twisted, poor convex-concave mirror, reflecting all objects with its own convexities and concavities; a perfectly level mirror;—that is to say withal, if we will understand it, a man justly related to all things and men, a good man. It is truly a lordly spectacle how this great soul takes-in ...
— Sartor Resartus, and On Heroes, Hero-Worship, and the Heroic in History • Thomas Carlyle
... refraction of light by a convex lens the rays passing through different parts of the lens are brought to a focus at slightly different distances—this is called SPHERICAL ABERRATION; at the same time the coloured rays are separated by ...
— On the Origin of Species - 6th Edition • Charles Darwin
... contact with the earth in any way, inflammation of the sensitive frog and sole takes place, and the arch of the sole bends down under the pressure until the ground surface of the hoof becomes flat or convex, bulging down even lower than the cruel iron that clamps its edge. This is the condition of a drop sole. This degenerate state of the foot has other complications. Active inflammation is often present and all the wretchedness of a ...
— Rational Horse-Shoeing • John E. Russell
... really had any mission at all, whether he had not rather yielded to deceitful suggestions, believed in the reality of phantoms, and been deceived by chance appearances. He saw the spiritual and moral features of his friends and disciples, deformed as in a convex mirror; he felt a disheartening certainty that all he had hoped of them was vain. Then again that sad, tender little song returned, no longer beseeching but full of pity, of a pity comprehending all his bitter struggle, the sorrowing pity of some unknown spirit that ...
— The Saint • Antonio Fogazzaro
... fit as closely together as might be expected, but should touch only at the center of the area to be joined (Figure 51). That is to say, the surface of the beveled portion should bulge in the middle or should be convex in shape so that the edges are separated by a little distance when the pieces are laid together with the bevels toward each other. This is done so that the scale which is formed on the metal by the heat of the fire can have ...
— Oxy-Acetylene Welding and Cutting • Harold P. Manly
... convex lens three feet in diameter is worth $60,000. Its adjustment is so delicate that the human hand is the only instrument thus far known suitable for giving the final polish, and one sweep of the hand more than is needed, Alvan Clark says, would impair the correctness ...
— Pushing to the Front • Orison Swett Marden
... gazing at the finest statue, as at these living illustrations of the beauty of the human form. The development of the chest is such as I believe never exists in the best-formed European, exhibiting a splendid series of convex undulations, without a hollow in ...
— The World's Greatest Books, Volume 19 - Travel and Adventure • Various
... which a broad hoop of subdued light ran round an area of slightly hazy blue sky. The centre of this area was occupied by a small segment of a rainbow, the concave side of which was turned from the true sun, while on its convex edge, in contact with it at its most prominent part, was stretched a broad straight band of prismatic colours, similar to the rainbow in all but curvature. Across the space, within the circle of light, there was a broad ...
— The Mirror of Literature, Amusement, and Instruction - Vol. 13 Issue 364 - 4 Apr 1829 • Various
... One is the piston machine of M. Albert Schmid, engineer at Zurich. The cylinder is oscillating, and the distribution is effected, without an eccentric, by the relative motion of two spherical surfaces fitted one against the other, and having the axis of oscillation for a common axis. The convex surface, which is movable and forms part of the cylinder, serves as a port face, and has two ports in it communicating with the two ends of the cylinder. The concave surface, which is fixed and plays the part of a slide valve, contains three openings, the two outer ones serving to admit the pressure ...
— Scientific American Supplement No. 275 • Various
... Stone age exercised their talent. Many and varied are the subjects which have been found engraved on plaques of ivory or on stone, and incised on bears' teeth or on stag horn. We represent one forming the hilt of a dagger (Fig. 36), and another representing a bear with the convex forehead, characteristic of the species, engraved on a piece of schist (Fig. 37), and a mammoth engraved on an ivory plaque with its long mane, trunk, and curved tusks (Fig. 38). The artist who depicted ...
— Manners and Monuments of Prehistoric Peoples • The Marquis de Nadaillac
... arches. Deep moulding to pillars. Convex moulding to capitals with natural foliage. "Ball flower" ornament. Elaborate and ...
— Seaward Sussex - The South Downs from End to End • Edric Holmes
... illusion, produced by the refraction of the terrestrial atmosphere. All the stars in the neighborhood of the Earth, and many actually behind it, had their rays refracted, diffused, radiated, and finally converged to a focus by the atmosphere, as if by a double convex lens of ...
— All Around the Moon • Jules Verne
... former appearance was restored. The nature of the change was grotesque, following no fixed rule. The nearest resemblance to it that I know, is the distortion produced in your countenance when you look at it as reflected in a concave or convex surface—say, either side of a bright spoon. Of this phenomenon I first became aware in rather a ludicrous way. My host's daughter was a very pleasant pretty girl, who made herself more agreeable to ...
— Phantastes - A Faerie Romance for Men and Women • George MacDonald
... the lily work, from its whiteness, purity and peace; and the pomegranate, from the exuberance of its seed, denotes plenty. They also have two large globes, or balls, one on each; these globes or balls contain, on their convex surfaces, all the maps and charts of the celestial and terrestrial bodies; they are said to be thus extensive to denote the universality of Masonry, and that a Mason's charity ought to be equally extensive. ...
— The Mysteries of Free Masonry - Containing All the Degrees of the Order Conferred in a Master's Lodge • William Morgan
... fortune and estate when she died; for she had already as good as adopted her niece, from whom she received all the attention and watchful tenderness which she needed continually, by reason of age and manifold infirmities. But while our life has its outer convex side, which magnifies its advantages before the world, it has its inner concave side also, which reduces the outer circumstances of prosperity into littleness, when "the heart knoweth its own bitterness, and a stranger doth not intermeddle with its joy." So it was with Mary Stansfield. ...
— Working in the Shade - Lowly Sowing brings Glorious Reaping • Theodore P Wilson
... and colour of which the mind can conceive. The whole universe seemed to be on fire. A broad arch of brilliant prismatic colours spanned the heavens from east to west like a gigantic rainbow, with a long fringe of crimson and yellow streamers stretching up from its convex edge to the very zenith. At intervals of one or two seconds, wide, luminous bands, parallel with the arch, rose suddenly out of the northern horizon and swept with a swift, steady majesty across the whole heavens, like long breakers of phosphorescent ...
— Tent Life in Siberia • George Kennan
... with other forms of plates hereafter to be described. These conductors we're about four inches long, one-third of an inch wide, and one-fifth of an inch thick; one end of each was slightly grooved, to allow of more exact adaptation to the somewhat convex edge of the plates, and then amalgamated. Copper wires, one-sixteenth of an inch in thickness, attached in the ordinary manner by convolutions to the other ends of these conductors, ...
— A History of Science, Volume 3(of 5) • Henry Smith Williams
... Upper Mississippi, where are walls of rock, rising perpendicularly, which extend from Lake Pepin to below the mouth of the Wisconsin, as if they were walls built of equal height by the hand of man. Wherever the river describes a curve, walls may be found on the convex side ...
— Atlantic Monthly, Vol. 7, No. 43, May, 1861 • Various
... exceeds In ardent sanctitude, in pious deeds; And chief in woman charities prevail, That soothe when sorrow or desire assail; Ask the poor pilgrim on this convex cast,— His grizzled locks, distorted in the blast,— Ask him what accents soothe, what hand bestows The cordial beverage, raiment, and repose. Ah! he will dart a spark of ardent flame, And clasp his tremulous hands, and Woman name. Peruse the sacred ...
— The True Woman • Justin D. Fulton
... began to track the old road that led to the red-brick structure to which William III. had added a higher story, built by Wren. There are two roads by which coaches could approach the house: 'one,' as the famous John, Lord Hervey, wrote to his mother, 'so convex, the other so concave, that, by this extreme of faults, they agree in the common one of being, like the high road, impassable.' The rumbling coach, with its plethoric steeds, toils slowly on, and reaches the dismal pile, of which no association is so ...
— The Wits and Beaux of Society - Volume 1 • Grace Wharton and Philip Wharton
... Ruey as quite a frisky young thing, though under her ample frisette of carroty hair her head might be seen white with the same snow that had powdered that of her sister. Aunt Ruey had a face much resembling the kind of one you may see, reader, by looking at yourself in the convex side of a silver milk-pitcher. If you try the experiment, this description will need no ...
— The Pearl of Orr's Island - A Story of the Coast of Maine • Harriet Beecher Stowe
... betrayed nothing more than a certain bewilderment, as if we had been foreigners talking in an unknown tongue. I do not think it was a mere fancy of mine that he bears a kind of resemblance to the tribe of insects he gives his life to studying. His shiny black coat; his rounded back, convex with years of stooping over his minute work; his angular movements, made natural to him by his habitual style of manipulation; the aridity of his organism, with which his voice is in perfect keeping;—all these marks of his special sedentary occupation are so nearly what might be expected, and indeed ...
— The Poet at the Breakfast Table • Oliver Wendell Holmes, Sr.
... the age of thirty, the one sitting on the right and acting as driver was tall, showily dressed, and of a haughty, aristocratic air; while his sharp features, which set out in the shape of a half-moon, the convex outline being preserved by a retreating forehead, an aquiline nose, and a chin sloping inward, combined to give him a cold, repulsive countenance, fraught with expressions denoting selfishness and insincerity. ...
— The Rangers - [Subtitle: The Tory's Daughter] • D. P. Thompson
... or perennials. The spikelets are plano-convex, orbicular to oblong, obtuse, secund, 2-ranked on the flattened or triquetrous rachis of the spike-like branches of a raceme, one-flowered and falling off entire from the very short or obscure pedicels. There are three glumes, all more or less equal and similar. The first and the second ...
— A Handbook of Some South Indian Grasses • Rai Bahadur K. Ranga Achariyar
... obtuse, smooth, very entire. The flowers are disposed in spikes issuing from the extremities of the branches; they are small, yellowish, and slightly fragrant. To these succeed oblong, compressed, somewhat obtuse pods, curved laterally, the inner side being concave and the other convex. The seeds rarely exceed three or four in each pod, and are of ...
— The Commercial Products of the Vegetable Kingdom • P. L. Simmonds
... you would use for an ordinary saw cutting down vertically. It's simply this: you press downwards, but the pressure's transmitted sideways. By the way," he went on, turning to me, "has it struck you there might be a danger of pressing down the ends of the blade, and making a convex cut?" ...
— Wanderers • Knut Hamsun
... doctrine of planetary influence; at least, they are sometimes regulated in their public counsels by certain appearances of the moon; particularly when lying horizontally, or much inclined on the convex part, on its first appearance after the change, they are encouraged to engage in war with ...
— A General History and Collection of Voyages and Travels, Volume 16 • Robert Kerr
... Goopes when at home dressed simply in a pajama-shaped suit of canvas sacking tied with brown ribbons, while his wife wore a purple djibbah with a richly embroidered yoke. He was a small, dark, reserved man, with a large inflexible-looking convex forehead, and his wife was very pink and high-spirited, with one of those chins that pass insensibly into a full, strong neck. Once a week, every Saturday, they had a little gathering from nine till the ...
— Ann Veronica • H. G. Wells
... probably the most ancient. The term comes from a French word signifying a bald pate (caboche, from Latin cabo, a head). The usual round cabochon cut closely resembles the top of a head in shape. Cabochon cut stones usually have a flat base, but sometimes a slightly convex base is used, especially in opals and in moonstones, and some stones of very dense color are cut with a concave base to thin them and thus to reduce their color. The contour of the base may be round, or oval, or square, or cushion shape, or heart shape or of any regular form. ...
— A Text-Book of Precious Stones for Jewelers and the Gem-Loving Public • Frank Bertram Wade
... pressure which the wind exerts on the cup of a "Robinson" anemometer have shown that when the breeze blows into the concave side of the cup, its effect is rather more than three times as strong as when it blows against the convex side. At any given time the principal part of the work done by a windmill constructed on this principle is being carried out by one cup which has its concave side presented to the wind, while, opposite to it, there is another cup travelling in the opposite direction to that of the wind ...
— Twentieth Century Inventions - A Forecast • George Sutherland
... his supposed "enemy" were present at a dinner, given by a high official, the chief Knowledge-tester or Examiner. Our dining-tables are semicircular, and the guests are seated on the convex side only. The Monomaniac, being a particular friend, honoured by the host, sat next to him in the centre. The supposed "enemy" happened to be seated at the extreme end of the semicircle, and consequently in a ...
— Another World - Fragments from the Star City of Montalluyah • Benjamin Lumley (AKA Hermes)
... impression of a steamboat in motion; and, without knowing that it had been already previously so called, we gave to it the name of the Steamboat Spring. The rock through which it is forced is slightly raised in a convex manner, and gathered at the opening into an urn mouthed form, and is evidently formed by continued deposition from the water, and colored bright red by oxide ...
— The Life of Kit Carson • Edward S. Ellis
... other wing is one hundred and seventy feet measured the same way. This wing is but two rooms deep, while the main building and the other wing are each three rooms deep. It has six estufas, with remains of a convex wall, connecting the two wings, and inclosing the court. These estufas, like those in the other pueblos, suggest the probability that they were places for holding the councils of the ...
— Houses and House-Life of the American Aborigines • Lewis H. Morgan
... Wando River, the other by Wappoo Creek; while Sullivan's Island, where stand Fort Moultrie and other Rebel batteries, corresponds almost precisely to Morris Island, both being low and sandy, and being, as it were, bent inland from the sea, with sharp points looking toward the city, their convex shores forming a rounded entrance to the harbor. Extending southward from Morris Island, and separated from it by Lighthouse Inlet, is Folly Island; and in exact correspondence to the latter, north of Sullivan's Island, and separated ...
— The Atlantic Monthly, Volume 18, No. 106, August, 1866 • Various
... difference being that it is not quite so fluid; it is sluggish in its flow, but it certainly models itself to the ground over which it is forced by its own gravity, and it is only rent or broken into fragments when it is compelled to turn sharp angles, or to pass over steep convex slopes. Forbes, by his careful measurements and investigations, proved incontestably that in some glaciers the central portion travelled down its valley at double or treble the rate of its sides, without the continuity of the mass being broken. In small masses, indeed, ...
— Rivers of Ice • R.M. Ballantyne
... by 30-35 slightly spirally-curving or regular radiating lamellae, which meet in a central point or overlap on a latitudinal axial line, and are divided by rectangular or outwardly convex and upwardly oblique dissepiments, which become, occasionally, indistinct or obsolete near the centre, thus not assuming the usual characteristic of Cyathophyllum, but rather ...
— Journal of an Overland Expedition in Australia • Ludwig Leichhardt
... have been a spectacle-glass. But the surface was curved—one side convex and the other concave—and the little piece that remains of the original edge seems to have been ground to fit a bezel or frame. I should say that these are portions ...
— The Mystery of 31 New Inn • R. Austin Freeman
... cut and polished, usually in convex forms, for small ornamental objects, but its use for this purpose is less extensive than that of hypersthene. It often has a more or less distinct fibrous structure, and when this is pronounced the sheen has a certain resemblance to that of cat's-eye. Masses sufficiently large for cutting are found ...
— Encyclopaedia Britannica, 11th Edition, Volume 4, Part 3 - "Brescia" to "Bulgaria" • Various
... Byzantine, and St. Sophia took the place of the Parthenon. Here a vast vault was introduced, the colonnade disappeared, the architrave was rounded into an arch from column to column, the capitals of these were changed from concave to convex, and a thousand other changes in structure and ornament introduced flexibility and variety. Architecture could in this way, precisely because more vague and barbarous, better adapt itself to the conditions of the new epoch. Perfect taste is itself a limitation, ...
— The Sense of Beauty - Being the Outlines of Aesthetic Theory • George Santayana
... over the convex sea out of sight, Captain Bergen covered his face with his hands and wept, and when, after awhile, he looked up again, he saw the tears on the cheeks of Abe Storms, who stood motionless and gazing silently ...
— Adrift on the Pacific • Edward S. Ellis
... fitted together without cement. It is this last-mentioned feature that distinguishes them from the similar covered roads made by Termites, who use their glutinous saliva to cement the grains together. The blind Ecitons, working in numbers, build up simultaneously the sides of their convex arcades, and contrive, in a surprising manner, to approximate them and fit in the key-stones without letting the loose uncemented structure fall to pieces. There was a very clear division of labour between the two classes of neuters in these blind species. The large-headed ...
— The Naturalist on the River Amazons • Henry Walter Bates
... careful observation would never reveal. Thirdly, in order to carry on investigation and make careful measurements and the desired experiments, apparatus designed for the special purpose of discovering truth was necessary. As early as the thirteenth century it was found, for example, that a convex crystal or bit of glass would magnify objects, although several centuries elapsed before the microscope ...
— An Introduction to the History of Western Europe • James Harvey Robinson
... of line variety—what may be called "Variety in Symmetry." While roughly speaking the limbs are symmetrical, each side not only has variety in itself, but there is usually variety of opposition. Supposing there is a convex curve on the one side, you will often have a concave form on the other. Always look out for this in drawing limbs, and it will often improve a poorly drawn part if more of this variation ...
— The Practice and Science Of Drawing • Harold Speed
... minute morsel of protoplasm, which lives in a concave-convex, brown, finely reticulated shell, through a circular opening in the concave side of which it can project itself by throwing out pseudopodia. If we look through the microscope at a drop of water containing living arcellae, we may happen to see one of them ...
— Unconscious Memory • Samuel Butler
... clean, sprightly craft; but because a fellow kicks one of my loose spars, or puts it to a base use, I'm not to quarrel with him, as if he had called my vessel a collier, eh? Frank, my good fellow, you're too sober; you're thinking too much of yourself; you're looking at the world with convex glasses; and thus the world seems little—you yourself only great; but, recollect, everybody looks through a convex glass; and that's vanity, ...
— Wilson's Tales of the Borders and of Scotland, Volume 2 - Historical, Traditional, and Imaginative • Alexander Leighton
... the slight convexity at the root of the trunk there is a depression, in shape like a herald's shield: a bullet in the lower portion of that shield would reach the brain in a direct line. The head of the African elephant is completely convex from the commencement of the trunk to the back of the skull, and the brain is situated much lower than in that of the Indian species; the bone is of a denser quality, and the cases for the reception of the tusks are so closely ...
— The Nile Tributaries of Abyssinia • Samuel W. Baker
... tumultuous thoroughfare. The causeway itself, on which walkers and drivers are thus mingled together in confusion, is often most uneven and rugged. The stones of which it is formed, about ten inches square, present each a convex surface, usually wet and slippery, so that under the most favourable circumstances, walking in the streets of Paris is anything but an agreeable exercise. Still farther to abridge the level space, the street is made to incline from ...
— The Mirror of Literature, Amusement, and Instruction, No. 494. • Various
... here in the same solitude as we should do if cast on a rock in the middle of the ocean, and all the Londoners tell us there is between them and us a great, impassable gulf of mud. There are two roads through the Park, but the new one is so convex and the old one so concave, that by this extreme of faults they agree in the common one of being, like ...
— A History of English Prose Fiction • Bayard Tuckerman
... one that I ever met with could go beyond Henry Maudslay himself in his dexterous use of the file. By a few masterly strokes he could produce plane surfaces so true that when their accuracy was tested by a standard plane surface of absolute truth, they were never found defective; neither convex, nor concave, nor "cross-winding,"—that ...
— James Nasmyth's Autobiography • James Nasmyth
... discover the construction, and soon succeeded in manufacturing a telescope. His telescope, however, seems to have been made on a different construction from that of the Dutch optician. It consisted of a convex and concave glass, distant from each other by the difference of their focal lengths, like a modern opera-glass; while there is reason to believe that the other was made up of two convex lenses, distant by the sum of their focal lengths, the common construction ...
— Great Men and Famous Women. Vol. 3 of 8 • Various
... my poor deluded aunt! Her hair is almost gray; Why will she train that winter curl In such a spring-like way? How can she lay her glasses down, And say she reads as well, When through a double convex lens, She just ...
— Selections From American Poetry • Various
... convex outside curve of wings allowed the wind to escape over them, while the under side, being concave, held every breath. Thus the upward stroke did not simply counterbalance the downward and keep him stationary. Moreover, she showed him how the feathers underlapped each ...
— Jimbo - A Fantasy • Algernon Blackwood
... The area of the convex surface of the frustum of a regular pyramid is half the product of the sum of the perimeters of its bases by the altitude ...
— Daddy-Long-Legs • Jean Webster
... a quarter to eight Thea was dressed and waiting in the boarding-house parlor. She was nervous and fidgety and found it difficult to sit still on the hard, convex upholstery of the chairs. She tried them one after another, moving about the dimly lighted, musty room, where the gas always leaked gently and sang in the burners. There was no one in the parlor but the medical student, who was playing ...
— Song of the Lark • Willa Cather
... hollowness or concavity of the spheres, which all revolve round each other and are all contained by God (see note 5 to the Assembly of Fowls), the soul of Troilus, looking downward, beholds the converse or convex side of the spheres which it ...
— The Canterbury Tales and Other Poems • Geoffrey Chaucer
... of the foot and on the sides of the foot are best treated by filing—by filing them with a sharp cutting file (flat on one side and convex on the other) neither too coarse nor too fine in the cutting. The corn ought, once every day, to be filed, and should daily be continued until you experience a slight pain, which tells you that the end of the corn is approaching. Many ...
— Advice to a Mother on the Management of her Children • Pye Henry Chavasse
... was our daily resort. The coast is broken by shallow bays. The reef is detached, elevated, and includes a lagoon about knee-deep, the unrestful spending-basin of the surf. The beach is now of fine sand, now of broken coral. The trend of the coast being convex, scarce a quarter of a mile of it is to be seen at once; the land being so low, the horizon appears within a stone-cast; and the narrow prospect enhances the sense of privacy. Man avoids the place—even his footprints are uncommon; but a great number of birds hover and pipe there ...
— The Works of Robert Louis Stevenson - Swanston Edition Vol. 18 (of 25) • Robert Louis Stevenson
... not had occasion to use this instrument in my own work, as a more simple, delicate, and efficient method was at my command, but for one measurement of convex surfaces I know of nothing that can take its place. I will briefly describe the method of ...
— Scientific American Supplement, No. 484, April 11, 1885 • Various
... from my happiness, by a diminution of the pale and gentle light that lit the Sea of Sleep. I turned toward the huge, white orb, with a premonition of coming trouble. One side of it was curving inward, as though a convex, black shadow were sweeping across it. My memory went back. It was thus, that the darkness had come, before our last parting. I turned toward my Love, inquiringly. With a sudden knowledge of woe, I noticed how wan and ...
— The House on the Borderland • William Hope Hodgson
... less expanded, convex, bell-shaped. Gills radiating from the point of attachment of the pileus with the stem, or from a lateral stem to other parts of ...
— The Mushroom, Edible and Otherwise - Its Habitat and its Time of Growth • M. E. Hard
... of the pelvis. The head, too, may usually be felt on the right side or the left, and if detected it serves to identify the exact position of the fetus. The position may further be decided upon by examination of the feet and limbs. With the limbs extended the front of the hoofs and the convex aspect of the bent pasterns and fetlocks will look toward that flank in which lie the head and shoulders. On examination still higher the smooth, even outline of the knee and its bend, looking toward the hind parts, characterize the fore limb, while the sharp prominence of the point of the ...
— Special Report on Diseases of Cattle • U.S. Department of Agriculture
... of Science pointed out the path In which the sunbeams, gleaming from the west, Fall on the watery cloud, whose darksome veil Involves the orient; and that trickling shower Piercing through every crystalline convex 110 Of clustering dewdrops to their flight opposed, Recoil at length where concave all behind The internal surface of each glassy orb Repels their forward passage into air; That thence direct they seek the radiant goal From which their course began; and, as they strike In ...
— Poetical Works of Akenside - [Edited by George Gilfillan] • Mark Akenside
... at the tip. A very peculiar feature of the blade is that it is slightly hollowed on the inner surface (I.E. the thumb side or left side in the case of the PARANG, of a right-handed man, the right side in case of one made for a left-handed man), and is convex in transverse section to a corresponding degree on the other surface. This peculiar shape of the blade is said to render the PARANG, more efficient in sinking into or through either limbs or wood, and is more easily withdrawn after ...
— The Pagan Tribes of Borneo • Charles Hose and William McDougall
... and watch while he concentrated every faculty upon his task. He had come to an impasse after crossing a dozen feet of the wall and was working up to get around a slab of granite which protruded, a convex barrier, from the surface of the cliff. It struck the girl that from a distance he must look like a fly on a pane of glass. Even to her, close as she was, that ...
— The Yukon Trail - A Tale of the North • William MacLeod Raine
... the camp, I entered the large gunyah, and found in it a large shield of solid wood, two feet in diameter, convex on one side, and flat on the other. The convex side was curiously painted red, in circular rings and crosses. On the flat side was a handle, cut out of the solid wood. In the same hut I found four wooden swords, three and a half feet long, and four inches broad, sharp at both edges, ...
— Voyage Of H.M.S. Rattlesnake, Vol. 2 (of 2) • John MacGillivray
... of having a double rampart. It is a beautiful object soon after new moon, or just after full moon, but disappears absolutely when the sun is more than 45 deg. above its horizon. The crater floor is remarkably convex, culminating in a central group of hills ...
— The Story of the Heavens • Robert Stawell Ball
... of a dance in the surrounding depreciation. And then than whom is the pleasure. A life was sardine to play. A land was thinner. Than which side was tacit. The noise was a pimple. A convex ...
— Matisse Picasso and Gertrude Stein - With Two Shorter Stories • Gertrude Stein
... horizontal bands of yellow (top), white, red, and blue with a green isosceles triangle based on the hoist; centered within the triangle is a white crescent with the convex side facing the hoist and four white, five-pointed stars placed vertically in a line between the points of the crescent; the horizontal bands and the four stars represent the four main islands of the archipelago - Mwali, Njazidja, Nzwani, and Mayotte (a territorial ...
— The 2003 CIA World Factbook • United States. Central Intelligence Agency
... of the last century, was in use in that country, and which is thus described by Dr. Johnson in his "Journey to the Hebrides:"—"It consists of two stones about a foot and half in diameter; the lower is a little convex, to which the concavity of the upper must be fitted. In the middle of the upper stone is a round hole, and on one side is a long handle. The grinder sheds the corn gradually into the hole with one hand, and works the handle round ...
— The Book of Household Management • Mrs. Isabella Beeton
... of Ireland and of these more distant communities as a whole, undistracted by the varying degrees of their proximity to the Mother Country, making his study one of men and laws, and remembering that Ireland was the first and nearest of the British Colonies. Does not she become a convex mirror, in which, swollen to unnatural proportions, the mistakes of two centuries are reflected? Principles of government universal in their nature, transcending geography, and painfully evolved in more distant parts of the Empire, we have thrown to the winds in ...
— The Framework of Home Rule • Erskine Childers
... carefully examining the ferns and other pot-plants in search of green-fly, scale, or blight. But to-day the innocent routine of his life was rudely broken up. He had no heart for his accustomed tidy potterings, but lingered aimlessly, fingering the gold watch-chain strained across the convex surface of his waistcoat, sand looking pitifully enough between the lace curtains out on to ...
— The Far Horizon • Lucas Malet
... time of the tropical August heat, I see my Lycosae, now this batch, now that, building, at the entrance to the burrow, a convex ceiling, which is difficult to distinguish from the surrounding soil. Can it be to protect themselves from the too-vivid light? This is doubtful; for, a few days later, though the power of the sun remain the same, the roof is broken open and the Spider ...
— The Life of the Spider • J. Henri Fabre
... less than two minutes, but it seemed a long time to the impatient boys before Ross dropped into the forecastle, holding a small but powerful convex glass. ...
— The Rushton Boys at Treasure Cove - Or, The Missing Chest of Gold • Spencer Davenport
... recollection that she had been asked to do this before, but again could not remember when or in what circumstances. She opened the lid and looked within. On a bed of black velvet was a tiny convex mirror, about the size of a sixpence. She looked at this, and was still looking at it when she walked slowly back to her chair and sat down. It had such a fascination, this little mirror, that she could ...
— The Book of All-Power • Edgar Wallace
... established them into separate species. The enamel of the grinders is so placed in the latter, as to form lozenges; and in the former, parallel-fluted ribbons. The ears of the African animal are much larger, and the shape of his forehead is more convex. Although it was from this country that the Romans obtained all their clever, well-trained elephants, the natives now never think of making them useful. Connected with this, I was once much amused by the proposal, seriously suggested, that if we English would go among the savage tribes of ...
— Anecdotes of the Habits and Instinct of Animals • R. Lee
... more liable to be deep in flat or convex feet than in well-made feet, and as a rule, recovery is neither so rapid nor so certain. These wounds are less serious in animals used for heavy draft than in those required to do faster work; for the former may be useful, ...
— Special Report on Diseases of the Horse • United States Department of Agriculture
... however, overcome by the act of "accommodation." There is a beautiful transparent, double-convex body, about one-third of an inch thick, which looks very much like an ordinary glass lens, and is situated in the eye just back of the pupil. This is what is known as the crystalline lens, and ...
— The Home Medical Library, Volume II (of VI) • Various
... hatchets, and lastly flake it off as thick as they can, by driving in wedges. The sword is a large heavy piece of wood, shaped like a sabre, and capable of inflicting a mortal wound. In using it they do not strike with the convex side, but with the concave one, and strive to hook in their antagonists so as to have them under their blows. The fishing-lines are made of the bark of a shrub. The women roll shreds of this on the inside of the thigh, so as to twist it together, carefully inserting the ends of every fresh ...
— A Complete Account of the Settlement at Port Jackson • Watkin Tench
... (MASSON'S PINE.) Leaves in twos, 4 to 6 in. long, rather stiff, concave on one side and convex on the other, twisted but not curved; sharp-pointed, of a fresh, bright green color. Cones 1 to 11/2 in. long, conical, incurved, solitary but numerous, with closely overlapping scales terminating in slender prickles. An upright, compact tree, 40 to 50 ft. high, from Japan; sometimes cultivated. ...
— Trees of the Northern United States - Their Study, Description and Determination • Austin C. Apgar
... a pile of stones, most of them the natural outcrop, but some of them intentionally placed. The entire mass measures about 27 feet across each way. The highest stone is a weather-worn slab, with the upper surface somewhat convex, 6 feet 9 inches long, 2 feet 3 inches wide on the bottom, 1 foot 3 inches wide on top, 1 foot 4 inches thick. It lies nearly east and west, the upper end on the ground, the lower end on a large bowlder, beyond which it projects for 28 inches. Beneath this, with a space of 8 inches between ...
— Archeological Investigations - Bureau of American Ethnology, Bulletin 76 • Gerard Fowke
... as "crabs." They were not large, and the only part of them which projected above the water was the middle of an elliptical deck, slightly convex, and heavily mailed with ribs of steel. These vessels were fitted with electric engines of extraordinary power, and were capable of great speed. At their bows, fully protected by the overhanging deck, ...
— The Great War Syndicate • Frank Stockton
... climes, a dreary scene, Where half the convex world intrudes between, Through torrid tracts with fainting steps they go, Where wild Altama murmurs to their woe. Far different there from all that charmed before The various terrors of that horrid shore; Those blazing ...
— English Poets of the Eighteenth Century • Selected and Edited with an Introduction by Ernest Bernbaum
... of Earth and Water, And the nursling of the Sky; I pass through the pores of the ocean and shores; I change, but I cannot die. For after the rain, when with never a stain The pavilion of heaven is bare, And the winds and sunbeams with their convex gleams Build up the blue dome of air, I silently laugh at my own cenotaph,— And out of the caverns of rain, Like a child from the womb, like a ghost from the tomb, I ...
— The Ontario Readers: The High School Reader, 1886 • Ministry of Education
... Occasionally a "rocking-stone" is thus produced. There are formed successive layers relatively friable in texture, each of which, thickest at the most exposed parts, and being presently lost by weathering, leaves the contained mass in a shape more rounded than before; until, resting on its convex under-surface, it is easily moved. But of all instances perhaps the most remarkable is one to be seen on the west bank of the Nile at Philae, where a ridge of granite 100 feet high, has had its outer parts reduced in course of time ...
— Essays: Scientific, Political, & Speculative, Vol. I • Herbert Spencer
... pressed against his breast, against his lips. There was blood in the hair of the woman; there was blood in the hair of the man. A yard away, near an irregular depression in the beaten earth which formed the cellar's floor—fresh excavation with a convex bit of iron, having jagged edges, visible in one of the sides—lay an infant's foot. The colonel held the light as high as he could. The floor of the room above was broken through, the splinters pointing at all angles downward. "This casemate is not bomb-proof," said the ...
— The Collected Works of Ambrose Bierce, Vol. II: In the Midst of Life: Tales of Soldiers and Civilians • Ambrose Bierce
... aunt, looking indeed a very gracious, slender lady, faced the portrait of the King in the great room at Burlington House, and the next year saw a medallion of my uncle by Ewart, looking out upon the world, proud and imperial, but on the whole a trifle too prominently convex, from the walls of the ...
— Tono Bungay • H. G. Wells |
