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More "Spectrum" Quotes from Famous Books
 ... doubtless remembers the beautiful reddish or purple glow at sunrise and sunset for fully six months after August, 1883—that glow was caused by volcanic dust in the atmosphere interfering with the passage of the sun's rays of the upper part of the solar spectrum, more manifest at sun rising and setting than at other times during the day, because at these periods the sun's rays have to travel obliquely through the atmosphere, and consequently penetrating a very deep ...
— Scientific American Supplement, No. 841, February 13, 1892 • Various
... saw this visionary phenomenon, and actually found his father's vessel by its indication. He was divided from him by immense masses of icebergs, and at such a distance that it was quite impossible to have seen the ship in her actual situation, or seen her at all, if her spectrum, or image, had not been thus raised several degrees above the horizon into the sky, by this most extraordinary refraction, in the same manner as the sun is often seen, after he is known to have set, and actually sunk far below the line of ...
— Thaumaturgia • An Oxonian
... science has enabled us to show that the nebulae, far from being simple, homogeneous matter, are compounded of as many ingredients as the flame of your lamp or gas light, which is combined of half a score of different substances. By the discovery of Spectrum Analysis we are able to analyze the chemical composition of the most distant flames, to tell whether they proceed from solids or gases in a state of combustion, and what are the gases and minerals consumed in them. As space forbids the details of this discovery here, I ...
— Fables of Infidelity and Facts of Faith - Being an Examination of the Evidences of Infidelity • Robert Patterson
... of the spectrum!" cried Edmund. "The diapason of color! It is their national hymn, or the hymn of their race, written on a prismatic, instead of a sonometric, staff. And, mark me, this has a significance beyond ...
— A Columbus of Space • Garrett P. Serviss
... mingled with an occasional flash of blue and red—Altair, Spica, Castor, Regulus, Rigel, all the stars of Ursa Major with the exception of one, and Vega—a glittering gem of pale sapphire, almost colourless. The light emitted by stars of this class gives a continuous spectrum, the predominating element being hydrogen, having a very elevated temperature and under relatively high pressure. The vapours of iron, sodium, magnesium, and other metals, are indicated ...
— The Astronomy of Milton's 'Paradise Lost' • Thomas Orchard
... companion as it may The supersubtle effluence, and contrive To follow beam and beam upon their way Hand-breadth by hand-breadth, till sense faint—confessed Frustrate, eluded by unknown unguessed Infinitude of action? Idle quest! Rather ask aid from optics. Sense, descry The spectrum—mind, infer immensity! Little? In little, light, warmth, life are blessed— Which, in the large, who sees to bless? Not I More than yourself: so, good my friend, keep still Trustful ...
— Browning's England - A Study in English Influences in Browning • Helen Archibald Clarke
... known from the earliest ages. When the sun-bow was set on the background of cloud over the diluvial floods, the living beings of that age saw a spectrum—the glorious spectrum of rain and shine. Wherever the rays of light have been diffracted under given conditions by the agency of water drops, prism of glass or other such transparent medium, and the ray has fallen ...
— Notable Events of the Nineteenth Century - Great Deeds of Men and Nations and the Progress of the World • Various
... were as they had fallen. About the ground were scattered fragments of rock of all sizes, like lava, but of all the colours of the giddiest parrots. The tiniest piece had at least all the tints of the spectrum; and the biggest seemed to go the littlest several better. They looked to me like beautiful jewels. Bill cast at them ...
— The Killer • Stewart Edward White
... the general great credit as a disciplinarian; but it is hinted that he was ever afterwards subject to bad dreams and fearful visitations in the night, when the grizzly spectrum of old Keldermeester would stand sentinel by his bedside, erect as a pump, his enormous queue strutting out like ...
— Knickerbocker's History of New York, Complete • Washington Irving
... aeroplane and since the birdmen played such a part in the world war these scientists were correct in giving the flying machine a place among the wonders of the modern world. The fourth place was given to Radium, the fifth to Antiseptics and Antitoxines, the sixth to Spectrum Analysis, and the seventh to the marvelous X-Ray. Had eight subjects been called for the Panama Canal would have had a place, for it lacked but eleven votes of tie for seventh place. It can, therefore, be called the eighth wonder of ...
— Birdseye Views of Far Lands • James T. Nichols
... hinder the blessings that flow from the truths which we misconceive or reject. Languor of desire will diminish the sum and enfeeble the energy of the powers that work in us. Wavering confidence, crossed and broken, like the solar spectrum, by many a dark line of doubt, will make our conscious possession of Christ's gift fitful. We have a deep well to draw from. Let us take care that the vessel with which we draw is in size proportionate to its depth and our need, that the chain to which it hangs is strong, and that no leaks ...
— Expositions of Holy Scripture - St. Mark • Alexander Maclaren
... thing about the scene was that there was no single color I could recognize! The eyes of van Manderpootz, or perhaps his brain, interpreted color in a fashion utterly alien to the way in which my own functioned, and the resultant spectrum was so bizarre that there is simply no way of describing any single tint in words. To say, as I did to the professor, that his conception of red looked to me like a shade between purple and green conveys absolutely no meaning, ...
— The Point of View • Stanley Grauman Weinbaum
... body, being more dense near the body and gradually becoming less dense as it extends away from the body. It has a phosphorescent appearance, with a peculiar tremulous motion manifesting through its substance. The clairvoyant sees the human aura as composed of all the colors of the spectrum, the combination shifting with the changing mental and emotional states of the person. But, in a general way, it may be said that each person has his or her or distinctive astral auric colors, depending upon his or her general character or personality. Each mental state, or emotional manifestation, ...
— Clairvoyance and Occult Powers • Swami Panchadasi
... above its surface, the water assumes various shades of blue; from a brilliant Cyan blue (greenish-blue) to the most magnificent ultramarine blue or deep indigo blue. The shades of blue increasing in darkness in the order of the colors of the solar spectrum, are as follows: Cyan-blue (greenish blue), Prussian-blue, Cobalt-blue, genuine ultramarine-blue, and artificial ultramarine-blue (violet blue). While traversing one portion of the Lake in a steamer, a lady endowed with a remarkable natural appreciation and discrimination of shades of ...
— The Lake of the Sky • George Wharton James
... independently, have arrived at like results almost simultaneously. Thus rival and independent claims," he proceeds, "have been made for the discovery of the differential calculus, the invention of the steam-engine, the methods of spectrum analysis, the telephone, the telegraph, as well as many other discoveries." Further, to these arguments a yet more definite point has been added by the contention that, as socialist writers put it, "inventions and discoveries, when once made, become common property," ...
— A Critical Examination of Socialism • William Hurrell Mallock
... reverberate, changed, made pass A spectrum into mind, the narrow eye— The same and ...
— Robert Browning • Edward Dowden
... in two seconds, then in four seconds, eight seconds, sixteen seconds, and so on, until it is possible to conceive that even one frequency in a million years might be appreciated as a musical sound, or even as one of the colours of the spectrum, by a being whose time sensations were enormously extended in ...
— Science and the Infinite - or Through a Window in the Blank Wall • Sydney T. Klein
... time. The accepted doctrine became this: that the only reason why all the nebula are not resolved into distinct stars is that our telescopes are not sufficiently powerful. But in time came the discovery of the spectroscope and spectrum analysis, and thence Fraunhofer's discovery that the spectrum of an ignited gaseous body is non-continuous, with interrupting lines; and Draper's discovery that the spectrum of an ignited solid is continuous, with no interrupting lines. And now the spectroscope ...
— History of the Warfare of Science with Theology in Christendom • Andrew Dickson White
... ebb is dry, but at flood tide is more or less drenched through by sea-water, there rises at every step one takes, an exceedingly intense, beautiful, bluish-white flash of light, which in the spectroscope gives a one-coloured labrador-blue spectrum. This beautiful flash of light arises from the snow, before completely dark, when it is touched. The flash lasts only a few moments after the snow is left untouched, and is so intense, that it appears as if a sea of fire would open at every step a man takes. ...
— The Voyage of the Vega round Asia and Europe, Volume I and Volume II • A.E. Nordenskieold
... brilliant red in color to me, but it was the intensest blue to my friend, who was standing at my side. The moral vision is quite as largely dependent upon the angle at which it receives its rays of reflected light. North and South represent the extremes of the moral spectrum. The equalizing of labor and capital, which is a beautiful violet to us, is a very angry red to them; and the soft-toned hues of their system of servitude are crimson with blood-guiltiness to ourselves. If we stood where the perfect ...
— History of Woman Suffrage, Volume II • Elizabeth Cady Stanton, Susan B. Anthony, and Matilda Joslyn Gage
... edge. It gave a false warmth to the spaces of the room above the level of the mantelpiece, and Ed's figure, as he turned the regulator, looked from the waist upwards as if he stood within that portion of a spectrum screen that deepens to the band of red. The bright concentric circles that spread in rings of red on the ceiling were more dimly reduplicated in the old mirror over the mantelpiece; and the wintry eastern light beyond the chimney-hoods seemed ...
— Widdershins • Oliver Onions
... or standard specimen and the suspected liquid at the same time, placing them side by side, so that a mistake is impossible. All the red colours in the world, in fact, have been tried, and, with the exceptions named above, none of them gives a spectrum like the colouring matter of blood in any of ...
— The Harmsworth Magazine, v. 1, 1898-1899, No. 2 • Various
... adaptability of God."—There is a certain position in the Scheme of Things Entire,—a point, with a relation of its own to the rest of the Scheme, to the Universe;— as the red line has a relation of its own to the rest of the spectrum and the ray of light as a whole..... From that point, from that position, there is a work to be done, which can be done from no other. The Lonely Eternal looks out through these eyes, because it must see all things; and there are things no eyes can see but these, no other hands do. This ...
— The Crest-Wave of Evolution • Kenneth Morris
... become an hour; nought is every thing, and every thing is nought. Rational investigation, then, should lead us to reject, or at least to set no undue value upon, extreme instances, or the merging shadows of boundaries; the spectrum consists of separate colours, though we may not tell where the red ends ...
— Blackwood's Edinburgh Magazine, Volume 56, Number 347, September, 1844 • Various
... in fascination. The spectrum of colors displayed were unbelievably, indescribably beautiful. The brilliant cloud masses that boiled and leaped around were like things alive trying to escape ...
— Jack of No Trades • Charles Cottrell
... but deduced from Euler's theory of resonance that an incandescent gas emits luminous rays of the same refrangibility as those which it can absorb. This statement, as Sir E. Sabine remarked when awarding him the Rumford medal of the Royal Society in 1872, contains a fundamental principle of spectrum analysis, and though for a number of years it was overlooked it entitles him to rank as one of the founders of spectroscopy. From 1861 onwards he paid special attention to the solar spectrum. He announced the existence ...
— Encyclopaedia Britannica, 11th Edition, Volume 2, Part 1, Slice 1 • Various
... Literature cites as credible: A flower perishes; you burn it. Whatever were the elements of that flower while it lived are gone, dispersed, you know not whither; you can never discover nor re-collect them. But you can, by chemistry, out of the burnt dust of that flower, raise a spectrum of the flower, just as it seemed in life. It may be the same with the human being. The soul has so much escaped you as the essence or elements of the flower. Still you may make a spectrum of it. And this phantom, though in the popular superstition ...
— The Haunters & The Haunted - Ghost Stories And Tales Of The Supernatural • Various
... out of his eyes; he did not move or think; sunlight, thin shadows moving in the wind, the edge of firs against the sky, occupied and bound his faculties. He was pure unity, a spirit wholly abstracted. A single mood filled him, to which all the objects of sense contributed, as the colours of the spectrum merge and ...
— The Merry Men - and Other Tales and Fables • Robert Louis Stevenson
... or Whole, to quote Dr. Ballard's penetrating criticism, "is devoid of just those elements which for human experience constitute personality. To our power of vision it matters nothing whether we say that the ultra-violet rays of the spectrum are super-visible or invisible. The pertinent truth is that they are not visible. So, too, that which is not 'merely' personal is not really personal. {47} If the Absolute of philosophy be the super-personal, it is not, in plain truth, personal at ...
— Problems of Immanence - Studies Critical and Constructive • J. Warschauer
... be later in the season, well into December. The days are equally bright, but a little more rugged. The mornings are ushered in by an immense spectrum thrown upon the eastern sky. A broad bar of red and orange lies along the low horizon, surmounted by an expanse of color in which green struggles with yellow and blue with green half the way to the zenith. ...
— Winter Sunshine • John Burroughs
... where the conditions and instruments are of the highest order, were negative." He also informs me that Marchand at the Pic du Midi Observatory was unable to obtain lines of aqueous vapour in the spectrum of Mars; and that in 1905, Slipher, at Mr. Lowell's observatory, was unable to detect any indications of aqueous vapour in the ...
— Is Mars Habitable? • Alfred Russel Wallace
... doubt but the Devil, if any Mirth be allow'd him, often laughs at the many frightful Shapes and Figures we dress him up in, and especially to see how willing we are first to paint him as black, and make him appear as ugly as we can, and then stare and start at the Spectrum of our ...
— The History of the Devil - As Well Ancient as Modern: In Two Parts • Daniel Defoe
... have a rose or violet colour, and impart (when in sufficient quantity) the same colour to the borax bead. Solutions have a characteristic absorption-spectrum. ...
— A Textbook of Assaying: For the Use of Those Connected with Mines. • Cornelius Beringer and John Jacob Beringer
... Possibly this may be caused by the shadow of another star. In 1866 a star of the eighth magnitude, in the Northern Crown, suddenly flamed up into extraordinary brilliancy, remained thus for several months and gradually subsided. This star was examined with the spectrum, and showed lines of burning hydrogen. This led to the theory, now held, that the increase in brilliancy of these stars is caused by the incandescence of this gas. These fixed stars are all supposed ...
— The Prairie Farmer, Vol. 56, No. 2, January 12, 1884 - A Weekly Journal for the Farm, Orchard and Fireside • Various
... in the presence of sunlight. The presence of phycocyanin, phycophaein and phycoerythrin considerably modifies the absorption spectra for the plants in which they occur. Thus in the case of phycoerythrin the maximum absorption, apart from the great absorption at the blue end of the spectrum, is not, as in the case where chlorophyll occurs alone, near the Fraunhofer line B, but farther to the right beyond the line D. By an ingenious method devised by Engelmann, it may be shown that the greatest liberation of oxygen, ...
— Project Gutenberg Encyclopedia
... (Ellerman) 31. The 150-foot tower telescope of the Mount Wilson Observatory 32. Pasadena Laboratory of the Mount Wilson Observatory 33. Sun-spot vortex in the upper hydrogen atmosphere (Benioff) 34. Splitting of spectrum lines by a magnetic field (Bacock) 35. Electric furnace in the Pasadena Laboratory of the Mount Wilson Observatory 36. Titanium oxide in red stars 37. Titanium oxide in sun-spots 38. The Cavendish experiment 39. The Trifid Nebula in Sagittarius (Ritchey) 40. Spiral nebula in Ursa Major (Ritchey) ...
— The New Heavens • George Ellery Hale
... luminosity, with its writhing serpents of flame, was followed in a second or two by a thousand points of light as the town took fire, followed, almost instantaneously, by a burst of light of every color in the spectrum, as a thousand substances leaped into combustion, ...
— Plotting in Pirate Seas • Francis Rolt-Wheeler
... declare that the separation of sunlight into its component parts, and the invention of the spectrum, have marked an advance in man's achievement such as the world had not seen since ...
— Little Journeys to the Homes of the Great - Volume 12 - Little Journeys to the Homes of Great Scientists • Elbert Hubbard
... neutrality of view is subject. These begin with the outbreak of the war. Each belligerent government believes itself to be in the right, and publishes a collection of documents which seem to it fitted to prove this right. This literature appearing in all the colours of the spectrum is really aimed at neutrals. For the belligerent nations themselves have weightier matters in hand than to sit in judgment upon their own governments. But the neutrals find themselves to decide which side is right. Yet this whole idea of a "just war" (coming ...
— New York Times Current History; The European War, Vol 2, No. 5, August, 1915 • Various
... belonging to any one of these three strata are perfectly distinct, uniform, and complete. Such are the Abbey of Jumieges, the Cathedral of Rheims, the Church of the Holy Cross at Orleans. But the three zones are blended and mingled at the edges, like the colors in the solar spectrum. ...
— Seeing Europe with Famous Authors, Volume 3 • Various
... countless sensations and impulses on the part of our tributary souls or 'selves,' who probably no more know that we exist, and that they exist as a part of us, than a microscopic insect knows the results of spectrum analysis, or than an agricultural labourer [sic] knows the working of the British Constitution; and of whom we know no more than we do of the habits and feelings of some class widely separated from our own."-("Life and Habit," ...
— God the Known and God the Unknown • Samuel Butler
... showed me the heel of a boot which had just been mended by the hedge carpenter and cobbler who worked for him; and offered to bet that not all the scientific people in Europe, with microscope, spectrum analysis, all their appliances, could tell what leather the new heel-piece was made of. Unable to guess, I gave it up; it was of bacon. A pig that was never a 'good doer' was found in a ditch dead. There is always a competition among the labourers for a dead pig ...
— Round About a Great Estate • Richard Jefferies
... the spectrum of light—composed of three primary colors, and white and black at the beginning and ending of it. And the three colors of blue, red, and yellow have their counterparts in the three great passions ...
— Beyond The Rocks - A Love Story • Elinor Glyn
... existence of such a word in a language argues an acute sense of style, of the manner of doing things. Like all words of real import its meaning is a gamut, a section of a spectrum rather than something fixed and irrevocable. The first implication seems to be "according to Hoyle," following tradition: a neatly turned phrase, an essentially Castilian cadence, is castizo; a piece of pastry or a poem in the old tradition are castizo, ...
— Rosinante to the Road Again • John Dos Passos
... consider the extent to which it facilitates practical operations, or its logical value as a means of mental discipline. Chemistry has also interacted with the different branches of physics, giving us the voltaic battery, the telegraph, and the wonderful results of spectrum-analysis. On the other hand, it has analyzed the proximate constituents of animal and vegetal structures, and has even gone far toward determining some of the conditions of organic existence; while every one of the arts, whether ...
— Atlantic Monthly,Volume 14, No. 82, August, 1864 - A Magazine Of Literature, Art, And Politics • Various
... own,' in the wider sense of the word, and 'His own received Him not'; but also, 'having loved His own He loved them unto the end.' There are textures and lives which can only absorb some of the rays of light in the spectrum; some that are only capable of taking, so to speak, the violet rays of judgment and of wrath, and some who open their hearts for the ruddy brightness at the other end of the line. Do you see to it, brethren, that you are of ...
— Expositions of Holy Scripture - St. John Chapters I to XIV • Alexander Maclaren
... horizon towards the North in its uninterrupted circuit of the heavens. The southern end of the Alaskan range seemed like an opalescent serrated bow, changing to violet through all the darker hues of the spectrum by some strange freak of the atmosphere, only to leap into glorious amber as the fringe of a cloud passed across the ...
— Colorado Jim • George Goodchild
... duration of totality. The object was to determine the exact point to which the shadow extended. At this same eclipse Professor Harkness shared with Professor Young of Princeton the honor of discovering the brightest line in the spectrum of the sun's corona. The year following parties were sent to the Mediterranean to observe an eclipse which occurred in December, 1870. I went to Gibraltar, although the observation of the eclipse was to me only a minor object. Some incidents connected with this European trip will ...
— The Reminiscences of an Astronomer • Simon Newcomb
... of his surfaces. And to think, too, my dear," he continued, "that most of it was done at night. The color tones, you know"—and his manner changed, and a more thoughtful expression came into his face—the scientist was speaking now—"are most difficult to manage at night. The colors of the spectrum undergo some very curious changes under artificial light, especially from a gas consuming as much carbon as our common carburetted hydrogen. The greens, owing to the absorption of the yellow rays, become the brighter, and the orange and red tones, from the same ...
— The Fortunes of Oliver Horn • F. Hopkinson Smith
... Stag To Anne Knish Lolita Spectrum of Mrs. Q Epitaph A Sixpence Three Spectra Two Commentaries A Womanly Woman Lolita Now is Old The Shining Bird The King Sends Three Cats to Guinevere Ode ...
— A Woman of Thirty • Marjorie Allen Seiffert
... grunted, "that there's different sorts of the wave-type those guys want us to broadcast. Like there's a spectrum of visible light. If we were color-blind and yellow'd bust things, they'd transmit in red that we could see, and they'd tell us to broadcast something in yellow that'd wipe us out. And we wouldn't have sense enough not to broadcast the yellow, because ...
— The Machine That Saved The World • William Fitzgerald Jenkins
... Malone, too, had learned the teleportation secret. Unlike Boyd, he thought, or Burris, the idea of psionic power didn't bother him much. After all, the psionic spectrum—if it was a spectrum at all—was just as much a natural phenomenon as gravity, ...
— Occasion for Disaster • Gordon Randall Garrett
... their action on the rocks with which they came into contact, &c., and on his observations was founded a noteworthy contribution to geological theory. But the most far-reaching of his achievements was the elaboration, about 1859, jointly with G.R. Kirchhoff, of spectrum analysis, which has put a new weapon of extraordinary power into the hands both of chemists and astronomers. It led Bunsen himself almost immediately to the isolation of two new elements of the alkali group, caesium and rubidium. Having noticed ...
— Encyclopaedia Britannica, 11th Edition, Volume 4, Part 4 - "Bulgaria" to "Calgary" • Various
... remind you that neither of these two resplendent aspects of the divine nature reaches its highest beauty and supremest power, except it be associated with the other. In the spectrum analysis of that great light there are the two lines; the one purest white of righteousness, and the other tinged with a ruddier glow, the line of love. The one adorns and sets off the other. Love without righteousness is flaccid, a mere gush of good-natured ...
— Expositions Of Holy Scripture - Volume I: St. Luke, Chaps. I to XII • Alexander Maclaren
... eyes. Before losing her sight altogether she persisted, against the wishes of her friends, in visiting her daughter's grave, on which she riveted her gaze in contemplation. That image remained vivid in the darkness which now fell upon her, just as the red spectrum of an object shines in our eyes when we close them in full daylight. This terrible and double misfortune made Dumay, not less devoted, but more anxious about Modeste, now the only daughter of the father who was unaware of his loss. Madame Dumay, ...
— Modeste Mignon • Honore de Balzac
... a well-known fact, that bright colours in motion both make and leave the strongest impressions on the eye. Nothing is more likely too, than that a vivid image or visual spectrum, thus originated, may become the link of association in recalling the feelings and images that had accompanied the original impression. But if we describe ...
— Biographia Literaria • Samuel Taylor Coleridge
... thought the Story Girl was making fun of us. But I believe she really had a strange gift of thinking in colours. In later years, when we were grown up, she told me of it again. She said that everything had colour in her thought; the months of the year ran through all the tints of the spectrum, the days of the week were arrayed as Solomon in his glory, morning was golden, noon orange, evening crystal blue, and night violet. Every idea came to her mind robed in its own especial hue. Perhaps that was why her voice and words had such a charm, conveying to the listeners' perception ...
— The Golden Road • Lucy Maud Montgomery
... stern of a jolly boat who used to be seen about Hell Gate in stormy weather; and who went by the name of the Pirate's Spuke, or Pirate's Ghost, because I never could meet with any person of stanch credibility who professed to have seen this spectrum; unless it were the widow of Manus Conklin, the blacksmith of Frog's Neck, but then, poor woman, she was a little purblind, and might have been mistaken; though they said she saw farther than other folks in the dark. All this, however, was but little satisfactory in regard ...
— Tales of a Traveller • Washington Irving
... dark lines, constant in their number and position in the various regions of the solar spectrum, was made out by Fraunhofer in the early part of the present century, but more than forty years elapsed before their causes were ascertained and their importance recognised. Spectroscopy, which then took its rise, is probably that employment of physical knowledge, already ...
— The Advance of Science in the Last Half-Century • T.H. (Thomas Henry) Huxley
... difference? It probably lies in some subtle point of proportion in the psychic chemistry of the Boston mind, but the analyst who shall express the formula is not yet born; though there be those who can cast the spectrum of Boston existence and thought upon their printed screens ...
— An American Politician • F. Marion Crawford
... explanation of the cause of this unwelcome color, though not so serious and damaging a charge to the maker of the objectives, is its attribution to the so-called "secondary spectrum." This error, like that previously mentioned, is certainly indicated by the appearance of certain colors under certain conditions, but being, as a rule, one of the least defects of even our best objectives in most cases, it is probably not the ...
— Scientific American Supplement, No. 561, October 2, 1886 • Various
... phenomena of the past presented to us, the convenient epochs and formations of the geologist, though having a certain distinctness, would fade into one another with limits as undefinable as those of the distinct and yet separable colours of the solar spectrum. ...
— The Darwinian Hypothesis • Thomas H. Huxley
... of existence, all satisfactions of the heart and mind, are resumed within that Transcendent Fact, as all the colours of the spectrum are included in white light: and we possess them best by passing beyond them, by following back ...
— Practical Mysticism - A Little Book for Normal People • Evelyn Underhill
... various lengths. Each wave-length corresponds to a colour of the rainbow. The shortest waves give us a sensation of violet colour, and the largest waves cause a sensation of red. The rainbow, in fact, is a sort of natural spectrum. (The meaning of the rainbow is that the moisture-laden air has sorted out these waves, in the sun's light, according to their length.) Now the simplest form of spectroscope is a glass prism—a triangular-shaped piece of glass. If white light (sunlight, ...
— The Outline of Science, Vol. 1 (of 4) - A Plain Story Simply Told • J. Arthur Thomson
... to be a very difficult and delicate operation; and, in any case, it is purely negative evidence, and cannot be accepted as final. I feel quite confident that sooner or later a means will be found of definitely proving the presence of water vapour upon Mars by the aid of the usual lines in the spectrum. There are too many evidences of its presence, such as clouds, hoarfrost, snow, and seasonal changes in vegetation, to warrant the rejection of the idea of its existence merely because it has not been detected by the particular means hitherto used ...
— To Mars via The Moon - An Astronomical Story • Mark Wicks
... their frock-coats, Gerfaut, whose nervous system had been singularly irritated by his disappointment of the night before, felt ready to burst with rage. He was seated at the table between two ladies, who seemed to have exhausted, in their toilettes, every color in the solar spectrum, and whose coquettish instincts were aroused by the proximity of a celebrated writer. But their simperings were all lost; the one for whom they were intended bore himself in a sulky way, which fortunately passed for romantic melancholy; this rendered him still more interesting ...
— Serge Panine • Georges Ohnet
... to redeem that promise, and to devote at all events a portion of the time allotted to me in answering the question why the sun appears red in a fog. I must first of all appeal to what every one who frequents this theater is so accustomed, viz., the spectrum. I am going not to put it in the large and splendid stripe of the most gorgeous colors before you, with which you are so well acquainted, but my spectrum will take a more modest form of purer colors, some ...
— Scientific American Supplement, No. 595, May 28, 1887 • Various
... actions. The current level of public preparation for this critical phase of response can be described as only minimal. Much of the current state of preparedness arises from past programs aimed at a wide spectrum of emergencies, particularly civil defense against nuclear attack. New or strengthened programs are needed to ...
— An Assessment of the Consequences and Preparations for a Catastrophic California Earthquake: Findings and Actions Taken • Various
... for the position that we cannot have a science of nature which does not regard the spirit of man as a part of nature. But is this all? Do man and nature exhaust the possibilities of being? We cannot answer this question here. But we find suggestions from the spectrum and the spectroscope which may be worth our heeding. The materials with which we have to do in their most brilliant scientific theories seem at first to overwhelm us with their vastness and complexity. The hulks are so enormous, the forces are so mighty, the laws are ...
— Choice Specimens of American Literature, And Literary Reader - Being Selections from the Chief American Writers • Benj. N. Martin
... true that the life-history of the individual is an epitome of the life-history of the race"; while a distinguished German zoologist (Sarasin) has described it as being of the same use to the biologist as spectrum analysis is ...
— The Evolution of Man, V.1. • Ernst Haeckel
... magazine are of varied interest, generally well written and able. "What is Spectrum Analysis?" given by the Editor in the August number, is a contribution ...
— The Continental Monthly, Vol. IV. October, 1863, No. IV. - Devoted to Literature and National Policy. • Various
... me a second-hand lyre and a plectrum, Or (since it's the fashion) a mandoline? Con amore I'd sing the new shade of the spectrum— No spook, though it haunts me—its name ...
— Punch, or the London Charivari, Volume 104, May 6, 1893 • Various
... colours of the spectrum they rose and fell; blazing orange, silken, wonderful, translucent blues, and shimmering reds. Below, a broad band of paler hue, like sheet lightning fixed to rigidity, wavered and rippled. All the auroras of the northland blended ...
— The Mystery • Stewart Edward White and Samuel Hopkins Adams
... through a crystal varies with the direction of the rectilinear luminous vibration which propagates itself in this crystal. 2. The bands or rays observed through the same crystal have, in the spectrum, fixed positions, their intensity alone varying. 3. For a given band or ray there exist in the crystal three rectangular directions of symmetry, according to one of which the band generally disappears, so that for a suitable direction of the luminous ...
— Scientific American Supplement, No. 586, March 26, 1887 • Various
... the young man he should not be afraid of him; but should tell his master, i. e. his son, that several legacies that he had bequeathed were unpaid, naming ten shillings to one, ten shillings to another, &c. Pry replied, that the party he last named was dead. The Spectrum replied, he knew that, but said it must be paid to (and named) the next relation. These things being performed, he promised he would trouble him no further. These small legacies were paid accordingly. ...
— Miscellanies upon Various Subjects • John Aubrey
... it?" asked Frederick. "Don't you think it is strange that alongside the greatest achievements of science, alongside Galileo, Kepler, Laplace; alongside the spectrum analysis and the law of the conservation of energy; alongside Kirchoff and Bunsen; alongside steam, gas, electricity, the blindest and most antiquated superstitions still survive, powerful as ever? I am not so certain that backsliding into the most horrible times of the Malleus maleficarum ...
— Atlantis • Gerhart Hauptmann
... of Fraunhofer's lines of the spectrum point, in my opinion, to a widespread cosmic change of a subtle and singular character. Light from a planet is the reflected light of the sun. Light from a star is a self-produced light. But the spectra both from planets and stars have, ...
— The Poison Belt • Arthur Conan Doyle
... IEEE Spectrum article (4/95, page 16) once derived 'nerd' in its variant form 'knurd' from the word 'drunk' backwards, but this bears all the earmarks of a ...
— The Jargon File, Version 4.0.0
... may be divided into two classes, offensive and defensive. The two classes are distinct; and yet there is no sharp dividing-line between them any more than there is between two contiguous colors in the spectrum. Defensive operations of the kind described by a popular interpretation of the word "defense" would be operations limited to warding off or escaping the enemy's attack, and would be just as efficacious as the passive warding off of the blows of fists. Such a defense can ...
— The Navy as a Fighting Machine • Bradley A. Fiske
... the degree to which it depended upon its effective antibiotic products for maintenance of its health until the mutating immune bacterial strains began to outpace the development of new antibacterials. Early penicillin killed 96 per cent of all organisms in its spectrum—at first—but time and natural selection undid its work in three generations. Even the broad-spectrum drugs were losing their effectiveness to a dangerous degree within decades of their introduction. And the new drugs grown from Earth-born bacteria, or synthesized ...
— The Native Soil • Alan Edward Nourse
... often a hindrance to him that on certain occasions he is permitted to appear in plain clothes, that is to disguise himself as a civilian; and this concession is officially termed a "privilege." The red tunic of the soldier, like the red rays of the spectrum which cannot be brought into focus with the other colours, fails to make a sharp impression upon the British retina, but projects an ill-defined image seen through a ...
— A Handbook of the Boer War • Gale and Polden, Limited
... chemical rays have been utilised for the same purpose, in which case no translucent media would have been required, and yet vision might have been just as perfect? The fact that the eyes of insects and molluscs are transparent to us shows that the very same limited portion of the rays of the spectrum is utilised for vision by them ...
— Alfred Russel Wallace: Letters and Reminiscences, Vol. 1 (of 2) • James Marchant
... water to drink and bathe his wound in, and to this he resolved now to drag himself. To crawl across the space that separated him from the pool required all the strength he could summon. The sun was already well up and its rays shot like spectrum arrows through the spray of the dainty cataract, which spurted in a jewelled sheet over a rocky ledge twenty feet above and poured noisily down from the broad pool along jagged ...
— Nan of Music Mountain • Frank H. Spearman
... an amphibian, and, as such, undeniably beautiful; for the sunlight, refracted and diffused in the water, gave his translucent, pearl-blue body all the shifting colors of the spectrum. Vigorous and graceful of movement, in shape he resembled a comma of three dimensions, twisted, when at rest, to a slight spiral curve; but in traveling he straightened out with quick successive jerks, each one sending him ahead a couple of lengths. Supplemented by the undulatory movement of ...
— "Where Angels Fear to Tread" and Other Stories of the Sea • Morgan Robertson
... exclaimed Larry. I followed his pointing finger. On the face of the shining wall, stretched between two colossal columns, hung an incredible veil; prismatic, gleaming with all the colours of the spectrum. It was like a web of rainbows woven by the fingers of the daughters of the Jinn. In front of it and a little at each side was a semi-circular pier, or, better, a plaza of what appeared to be glistening, pale-yellow ivory. At each end of its ...
— The Moon Pool • A. Merritt
... spectrum four secondary colors: orange, green, indigo, and violet. The secondary colors are alternate with the primary in the spectrum, and are formed by a mixture of the two primary nearest them—as orange, formed by a union of red and yellow; green, by a mixture of yellow and blue; indigo and violet, of ...
— The Continental Monthly, Vol. 6, No 2, August, 1864 - Devoted to Literature and National Policy • Various
... is to be learnt in solar physics from the marvelous photographs of the sun's spectrum exhibited last summer by Professor Rowland; photographs that show as many as one hundred and fifty lines between H and K, and which he is still laboring to improve! The extension, too, of the visible solar spectrum into the ultra-violet by Corun, Mascart, and others, ...
— Scientific American Supplement, No. 484, April 11, 1885 • Various
... recollecting her affrighted spirits, and recovering the exercise of her reason, faith, and hope, having cast up a short and silent prayer to God, she turns about, and bespeaks her: 'In the name of God, mother, why do you trouble me?' 'Peace,' says the spectrum; 'I will do thee no hurt.' 'What will you have of me?' says the daughter," &c.[86] Dunton, the narrator and probably the contriver of the story, proceeds to inform us at length of a commission which the wife of Mr. Leckie receives from the ghost to deliver to Atherton, Bishop ...
— Letters On Demonology And Witchcraft • Sir Walter Scott
... palest azure, he displays in that one guise a miracle of colour. But it is nothing compared with the displays of which he is capable. At one time he will appear green—pale green, deep green, phosphorescent green; at another time blue—deep blue, electric blue, all the spectrum of blue. Catch him on a hook, and he turns to gold, yellow gold, all gold. Haul him on deck, and he excels the spectrum, passing through inconceivable shades of blues, greens, and yellows, and then, suddenly, turning a ghostly white, in the midst of which are bright blue spots, and you suddenly ...
— The Cruise of the Snark • Jack London
... have a taste for the homologies, I want to go deeply into the subject of embryology, I want to analyze the protonihilates precipitated from pigeon's milk by the action of the lunar spectrum,—shall I not follow my star,—shall I not obey my instinct,—shall I not give myself to the lofty pursuits of science for ...
— Medical Essays • Oliver Wendell Holmes, Sr.
... describe the appearance of a loose atomic vortex to those who have never seen one; and, fortunately, most people never have. And practically all of its frightful radiation lies in those octaves of the spectrum which are invisible to the human eye. Suffice it to say, then, that it had an average effective surface temperature of about fifteen thousand degrees absolute—two and one-half times as hot as the sun of Tellus—and that it was radiating every frequency ...
— The Vortex Blaster • Edward Elmer Smith
... the kinetic theory fixes the number of degrees of freedom of each gaseous molecule, which would be three for argon, for instance, and five for oxygen. But what prevents either from having the six degrees to which ordinary mechanical theory entitles it? Furthermore, the oxygen spectrum has more than five lines, and the molecule must therefore vibrate in more than five modes. "Why," asks Poincare, "do certain degrees of freedom appear to play no part here; why are they, so to speak, ...
— A Librarian's Open Shelf • Arthur E. Bostwick
... bright day, has violet or lilac tones." This only means that these things have been scientifically determined, not that the naked eye ever perceives them, and it is for the natural, unscientific eye that art exists. None of us see the separate colours of the spectrum, as we look about in every-day fashion upon ...
— Pictures Every Child Should Know • Dolores Bacon
... been a tendency to overlook the third experimental test to which Einstein's theory was to be subjected. If his theory is correct as it stands, there ought, in a gravitational field, to be a displacement of the lines of the spectrum towards the red. No such effect has been discovered. Spectroscopists maintain that, so far as can be seen at present, there is no way of accounting for this failure if Einstein's theory in its present form is assumed. ...
— The Einstein Theory of Relativity • H.A. Lorentz
... finality, the Absolute, the noumenon that is the substance of phenomena, is in itself not a thing that can be directly apprehended by man; it lies within the "ultra-violet" rays of his intellectual spectrum. "The trammels of the body prevent man from knowing God in Himself" says Philo, "He is known only in the Divine forces in which He manifests Himself." And St. Thomas: "In the present state of life in which the soul is united to a passable body, it is impossible for the intellect to understand ...
— Towards the Great Peace • Ralph Adams Cram
... phenomena produced. However much it may he urged that a deductive argument, besides being an incomplete syllogistic form, may often be in conflict with fact; that their major propositions may not always be correct, although the predicates of their conclusions seem correctly drawn—spectrum analysis will not be acknowledged as inferior to purely spiritual research. Nor, before developing his sixth sense, will the man of science concede the error of his theories as to the solar spectrum, unless he abjure, to some degree at least, his marked weakness for ...
— Five Years Of Theosophy • Various
... longer with the eye, like Newton, but with a thermometer, Herschel discovered that the solar spectrum is prolonged on the red side far beyond the visible limits. The thermometer sometimes rose higher in that dark region, than in the midst of brilliant zones. The light of the sun then, contains, besides the coloured rays so well characterized by Newton, ...
— Biographies of Distinguished Scientific Men • Francois Arago
... was as black as a middle vein of Massilon coal. Perhaps that is why they met in the desert and the spirit compassionately caught Philip away. The purest church and the purest ray of sunshine are alike—they absorb the seven colors of the spectrum. When the Creator flung the rainbow like a silken scarf over the shoulder of the summer cloud, he drew his color-line. Pentecostal blessings fell at Jerusalem, and have fallen ever since on ...
— American Missionary, Volume 43, No. 12, December, 1889 • Various
... light, light that had had no rays and issued from no source but was circumambient and universal. Then in its remote heart a weird glow of rose began to burn and grow, pulsing through all the colours of the spectrum and beyond. Toward this she felt herself being drawn swiftly, attracted by an irresistible magnetism, riding the wings of a great wind, whose voice boomed without ceasing, like a heavy surf thunderously reiterating one syllable, "Sleep!" ... And in ...
— Red Masquerade • Louis Joseph Vance
... which could be stated, but those which went on darkly in the mind, and which "there was not at the moment strength to bring forth," real and weighty reasons which acted like the obscure rays of the spectrum, with their proper force, yet eluding distinct observation—had their necessary and inevitable and legitimate place in determining belief. All this was perfectly true; but it is obvious how easily it might be taken hold of, on very opposite sides, ...
— The Oxford Movement - Twelve Years, 1833-1845 • R.W. Church
... distinguished in various branches of science a few only can be here named. Walter Bagehot writes on Political Society; Alexander Bain on Mind and Body; Henry Maudsley on Brain and Mind; Norman Lockyer on Spectrum Analysis; and Sir ...
— Handbook of Universal Literature - From The Best and Latest Authorities • Anne C. Lynch Botta
... be exposed to the different rays of the solar spectrum, it will be found that no effect is produced upon it by the least refrangible rays which occasion heat without light; that a slight discoloration only will be produced by the red rays; that the effect of blackening will be greater towards the violet end of ...
— The World's Greatest Books - Volume 15 - Science • Various
... undefined purpose? But she was ashamed to face the saleswoman again, and her elation was not to be repressed—an elation optically presented by a huge electric sign on the farther side of the street that flashed through all the colours of the spectrum, surrounded by running fire like the running fire in her soul. Deliciously self-conscious, her gaze fixed ahead, she pressed through the Wednesday night crowds, young mill men and women in their best clothes, housewives ...
— The Crossing • Winston Churchill
... Seeing our baggage tucked away in the bar-room of the Grand Union Hotel, and snatching a hasty supper, we walk down to the river, its edges still encrusted with fragments of winter ice. It is an incomparable sunset, the light a veritable spilt spectrum, spreading itself with prodigality over ...
— The New North • Agnes Deans Cameron
... determine our ability to shape the future and defend ourselves against 21st century threats. The major issue, however it may be manifested, involves the degree of change that is required. Advocates, all along the spectrum from a military technical revolution to a revolution in military affairs to a revolution in security affairs, are making their cases. Military institutions are by their very nature somewhat conservative. History has shown that success has often sown the seeds of future failure. ...
— Shock and Awe - Achieving Rapid Dominance • Harlan K. Ullman and James P. Wade
... circles being in a line drawn from the sun through the eye of the observer. On one occasion four coloured luminous circles were observed. The exterior one might be twenty degrees in diameter. It exhibited all the colours of the spectrum. The next, a little within it, was of a whitish-grey colour; the third was only four or five degrees in diameter, and though it exhibited the colours of the spectrum, these colours were not very brilliant. The fourth was extremely beautiful and brilliant. ...
— The Ocean and its Wonders • R.M. Ballantyne
... frequencies, the three centimeter band of the electromagnetic spectrum, energy does not flow on wires as it does in the lower frequency regions. Here plumbing is required. But Mike, amongst other things, was an ...
— Where I Wasn't Going • Walt Richmond
... men and books is like the test of a great chemist who seeks one or two elements. He burns a bit of the stuff in his incandescent light, shows the lines of it in his spectrum, ...
— Emerson and Other Essays • John Jay Chapman
... be a winner as a defense. We couldn't hurt anybody through it, of course, but if we should happen to be getting licked anywhere, all we'd have to do would be to wrap ourselves up in it. They couldn't touch us. Nothing in the ether spectrum is corkscrewy enough to get ...
— Skylark Three • Edward Elmer Smith
... and monotonous chessboard plan for streets. Congestion of traffic at the busy points; wide stretches of empty pavement on streets little used; houses of every style and no style, imbued with all the colors of the spectrum; weed-grown vacant lots, unkempt yards, some fenced, some unfenced; poster-bedecked billboards-verily, the average American town is not a thing of beauty. Matthew Arnold's judgment is corroborated by every ...
— Problems of Conduct • Durant Drake
... exclusive circle shall regard others concerning whose admission there has been question with some shade of more or less conscious patronage, and sensitive men of genius are very likely as conscious of "the pale spectrum of the salt" as was Mrs. Browning's poet Bertram, invited into company where he did not belong, because it was socially too high and intellectually and humanely too low. The members of what is awkwardly called ...
— The Philistines • Arlo Bates
... on science informs us, there are sounds too low as well as those too high for the human ear to register, but which are registered by delicate instruments. Again, there are colors beyond the place of red, at one end of the visible spectrum; and others beyond the place of violet at the other end of that spectrum, which the human eye is unable to register and detect, but which our apparatus in the laboratory plainly register. The ray of light which registers on the photographic plate, and which causes sunburn on our skin, is too ...
— Genuine Mediumship or The Invisible Powers • Bhakta Vishita
... category of reservoirs, at the other end of the spectrum are the comparatively small headwater dams that the Soil Conservation Service has been designing and supervising for three decades in authorized watersheds throughout the country. These structures can serve ...
— The Nation's River - The Department of the Interior Official Report on the Potomac • United States Department of the Interior
... acceptable lectures. A course of lectures on astronomy illustrated by stereopticon slides will attract a large audience the first week, who hope to hear of the wonders of the heavens and the relation of our earth thereto, but instead are treated to spectrum analyses of star dust, or the latest theory concerning the milky way. The habit of research and the desire to say the latest word upon any subject often overcomes the sympathetic understanding of his audience which the lecturer might otherwise develop, and he insensibly drops into the dull terminology ...
— Twenty Years At Hull House • Jane Addams
... to work systematically to make it. He begins by drawing a diagram of the molecule, double-linking nitrogen or carbon and oxygen atoms to give the required intensity, putting in acid or basic radicals to fasten it to the fiber, shifting the color back and forth along the spectrum at will by introducing methyl groups, until he gets ...
— Creative Chemistry - Descriptive of Recent Achievements in the Chemical Industries • Edwin E. Slosson
... reply to "Spectrum," page 358, of last volume, I will be brief. In his third paragraph he claims that he has merely suggested that friction and percussion may often be one and the same thing; and immediately claims that in the case of the polished button rubbing a planed pine board, ...
— Scientific American, Vol.22, No. 1, January 1, 1870 • Various
... accompanied by magnetic storms, which so much affect our telegraph instruments, although the latter may occur when there is no visible aurora. An artificial aurora was produced by electrical means by Professor Lindstroem, in 67 deg. north latitude, which was found to exhibit the spectrum of the true aurora. You will find all information respecting the "Zodiacal light" in "Guillemin ...
— The Girl's Own Paper, Vol. VIII, No. 355, October 16, 1886 • Various
... it has been in vain. Professor Hale, at the Yerkes Observatory, has had in operation from time to time, for several years, his ingenious spectroheliograph, which photographs the sun by a single ray of the spectrum. This instrument shows that violent actions are going on in the sun, which ordinary observation would never lead us to suspect. But it has failed to show with certainty any peculiar emanation at the time of a magnetic storm or anything connected ...
— Side-lights on Astronomy and Kindred Fields of Popular Science • Simon Newcomb
... the Negro race. He answers that, as applied, the Act denies a liberty secured to him by the Due Process Clause of the Fourteenth Amendment. What is the liberty which that clause underwrites? The spectrum of views expressed by my seniors shows that disagreement as to the scope and effect of this Amendment underlies this, as it has many another, division of the Court. All agree that the Fourteenth amendment does confine the power of the State to make ...
— The Constitution of the United States of America: Analysis and Interpretation • Edward Corwin
... number of color elements, as shown by the phenomena of the rainbow or by experimenting with the prism. (See 7.) When a ray of sunshine passes through a glass prism it is decomposed or separated, and if the prismatic colors are received upon a white screen you will find on the spectrum among the colors generated a pure blue, a pure red and a pure yellow. These are the primary colors, and it is necessary when thinking color to bear these prismatic ...
— Color Value • C. R. Clifford
... example; we find spiral and spheroidal nebulae; we find stars which have got beyond the nebulous stage, but are still at a whiter heat than our sun; and we also find many stars which yield the same sort of spectrum as our sun. The inference seems forced upon us that the same process of concentration which has gone on in the case of our solar nebula has been going on in the case of other nebulae. The history of the sun is but a type of the history ...
— The Unseen World and Other Essays • John Fiske
... well as a thief. The colored lights you use to attract attention are the discarded rays of the spectrum. No wonder you investigated me before you dared flash such a decoy! Well, I'm back in the navy, and I've been investigating you. As soon as I heard of the first symptom of sunburn, I knew it was caused by the ultraviolet rays, the same as from the sun; and I knew that nothing but my light ...
— The Wreck of the Titan - or, Futility • Morgan Robertson
... telescope, the barometer and thermometer, and the steam-engine. In the nineteenth century we have to record: railroads, steam navigation, the telegraph, the telephone, friction matches, gas lighting, electrical lighting, photography, the phonograph, electrical transmission of power, Roentgen rays, spectrum analysis, anaesthetics, antiseptic surgery, the airplane, gasoline-engine, transmission of news by radio, and transportation by automobile. Also we shall find in the nineteenth century thirteen important ...
— History of Human Society • Frank W. Blackmar
... red flush ran the spectrum gamut of the yellows and oranges and greens and blues and purples to the solitary star above the opaline peak, he had wanted to wait and see—what? He did not know. It had always seemed, if he watched, the primrose veil would lift and release some ...
— The Freebooters of the Wilderness • Agnes C. Laut
... and refraction from and through drops of water—colours vary with size of drops, the smaller the drop the lighter the colours and nearer to the violet end of the spectrum—hence white rainbow as seen on the ...
— Scott's Last Expedition Volume I • Captain R. F. Scott
... light which caused so much damage to our men," reported a physicist, "was analyzed, and found to have some extraordinary lines. It was largely mercury-vapor spectrum, but the spectrum of mercury-atoms in an impossibly strained condition. I would suggest that great care be used hereafter, and all men be equipped with protective masks when observations are needed. This sun is very rich in the infra-X-rays ...
— The Ultimate Weapon • John Wood Campbell
... that it was possible that the device might be capable of radiation effects outside of the electromagnetic spectrum, and that the power device was capable of integration into standard equipment—in fact, might be well worth adoption. He carefully declined, however, to give any definite opinion without an actual model to run tests on. And he added the comment ...
— Final Weapon • Everett B. Cole
... retina of the eye, a focussing screen of a camera, &c.), they cause a confusion, named chromatic aberration; for instance, instead of a white margin on a dark background, there is perceived a coloured margin, or narrow spectrum. The absence of this error is termed achromatism, and an optical system so corrected is termed achromatic. A system is said to be "chromatically under-corrected'' when it shows the same kind of chromatic error as a thin positive lens, otherwise ...
— Project Gutenberg Encyclopedia
... refractive property of a light-beam when passing through a medium denser than atmospheric air. It will be quite sufficient to say that all the rays are not equal in refractive power in all substances, so that the middle of the spectrum is generally selected as ...
— The Chemistry, Properties and Tests of Precious Stones • John Mastin
... centre of all the circles being in a line drawn from the sun through the eye of the observer. On one occasion four coloured luminous circles were observed. The exterior one might be twenty degrees in diameter. It exhibited all the colours of the spectrum. The next, a little within it, was of a whitish-grey colour; the third was only four or five degrees in diameter, and though it exhibited the colours of the spectrum, these colours were not very brilliant. The fourth was extremely beautiful and brilliant. The ...
— The Ocean and its Wonders • R.M. Ballantyne
... Philadelphia, made some experiments to determine whether or not rays of sunlight passing through colored glass had any therapeutic effect on animals and plants. His selection of blue glass as a medium was probably based upon the theory that the blue ray of the solar spectrum possesses superior actinic or ...
— Primitive Psycho-Therapy and Quackery • Robert Means Lawrence
... the difference one of degree merely. The rainbow, as we see it, consists of seven colours—red, orange, yellow, green, blue, indigo, and violet. But though the red and violet are the limits of the visible spectrum, they are not the limits of the spectrum itself, there are rays, though invisible to us, beyond the red at the one end, and beyond the violet at the other: the existence of the ultra red can be demonstrated by the thermometer; while ...
— The Beauties of Nature - and the Wonders of the World We Live In • Sir John Lubbock
... to red at the crimped edge. It gave a false warmth to the spaces of the room above the level of the mantelpiece, and Ed's figure, as he turned the regulator, looked from the waist upwards as if he stood within that portion of a spectrum screen that deepens to the band of red. The bright concentric circles that spread in rings of red on the ceiling were more dimly reduplicated in the old mirror over the mantelpiece; and the wintry eastern light beyond the chimney-hoods ...
— Widdershins • Oliver Onions
... and complete. Such are the Abbey of Jumieges, the Cathedral of Rheims, the Church of the Holy Cross at Orleans. But the three zones are blended and mingled at the edges, like the colors in the solar spectrum. ...
— Seeing Europe with Famous Authors, Volume 3 • Various
... on the top of the ancient castle of Montlhery, I was conducting an experiment in optics by means of electrical communications with two assistants at Paris and Juvisy. I was trying to find out if the rays of different colours in the spectrum travel at the same rate. It was just on midnight before I brought the experiment to a successful conclusion. As I covered up my instruments, some one said, "You would not have brought that off, Camille, if it had not been for me. I gave you ...
— The World's Greatest Books, Vol IV. • Editors: Arthur Mee and J.A. Hammerton
... the nineteenth century we have to record: railroads, steam navigation, the telegraph, the telephone, friction matches, gas lighting, electrical lighting, photography, the phonograph, electrical transmission of power, Roentgen rays, spectrum analysis, anaesthetics, antiseptic surgery, the airplane, gasoline-engine, transmission of news by radio, and transportation by automobile. Also we shall find in the nineteenth century thirteen important theoretical discoveries ...
— History of Human Society • Frank W. Blackmar
... The stamp of public control is to be seen, if at all, in an inconvenient and monotonous chessboard plan for streets. Congestion of traffic at the busy points; wide stretches of empty pavement on streets little used; houses of every style and no style, imbued with all the colors of the spectrum; weed-grown vacant lots, unkempt yards, some fenced, some unfenced; poster-bedecked billboards-verily, the average American town is not a thing of beauty. Matthew Arnold's judgment is corroborated ...
— Problems of Conduct • Durant Drake
... she was using as a guide was not new to her; it was only illuminating and corroborative. It was spectrum analysis where she had seen a star. It was the kingdom of heaven reduced from a noble phrase to such terms of simple, kindly living as she knew herself able to fulfil. It was the ideal become practical, and the present rendered one with the ...
— The Side Of The Angels - A Novel • Basil King
... intensest blue to my friend, who was standing at my side. The moral vision is quite as largely dependent upon the angle at which it receives its rays of reflected light. North and South represent the extremes of the moral spectrum. The equalizing of labor and capital, which is a beautiful violet to us, is a very angry red to them; and the soft-toned hues of their system of servitude are crimson with blood-guiltiness to ourselves. If we stood where the perfect and undivided sunbeams could fall upon us, we should ...
— History of Woman Suffrage, Volume II • Elizabeth Cady Stanton, Susan B. Anthony, and Matilda Joslyn Gage
... indeed to describe the appearance of a loose atomic vortex to those who have never seen one; and, fortunately, most people never have. And practically all of its frightful radiation lies in those octaves of the spectrum which are invisible to the human eye. Suffice it to say, then, that it had an average effective surface temperature of about fifteen thousand degrees absolute—two and one-half times as hot as the sun of Tellus—and that ...
— The Vortex Blaster • Edward Elmer Smith
... of reservoirs, at the other end of the spectrum are the comparatively small headwater dams that the Soil Conservation Service has been designing and supervising for three decades in authorized watersheds throughout the country. These structures can serve several ...
— The Nation's River - The Department of the Interior Official Report on the Potomac • United States Department of the Interior
... the red flush ran the spectrum gamut of the yellows and oranges and greens and blues and purples to the solitary star above the opaline peak, he had wanted to wait and see—what? He did not know. It had always seemed, if he watched, the primrose veil would lift and release some phantom with ...
— The Freebooters of the Wilderness • Agnes C. Laut
... other well-known elements, with the prospect of such a transformation of the elements being quite the normal thing throughout nature, the very earth seemed to be slipping away from under our feet. Some of the closely related discoveries, such as the fact that the X-rays show a spectrum susceptible of examination, were not so disconcerting in themselves; but the marvellous pictures of the structure of the atom elicited by these discoveries made many good people almost question whether our venerable experimenters ...
— Q. E. D., or New Light on the Doctrine of Creation • George McCready Price
... to the challenge of change will determine our ability to shape the future and defend ourselves against 21st century threats. The major issue, however it may be manifested, involves the degree of change that is required. Advocates, all along the spectrum from a military technical revolution to a revolution in military affairs to a revolution in security affairs, are making their cases. Military institutions are by their very nature somewhat conservative. History has shown that success has often sown the seeds of future failure. ...
— Shock and Awe - Achieving Rapid Dominance • Harlan K. Ullman and James P. Wade
... fatal weapons if they succeed, and as innocent toys if they fail—such as he never imagined; while Abelard can respond with his true rejoinder, fatal in a different sense. For the chief analogy, the notes of music would serve, or the colours of the solar spectrum, or an energy, such as gravity—but the best is geometrical, because Euclid was as scholastic as William of Champeaux himself, and his axioms are even more familiar to the schoolboy of the twentieth, than to the schoolman of the ...
— Mont-Saint-Michel and Chartres • Henry Adams
... opposite to the pole of a short bar magnet cemented to the glass plate with the N pole facing it. If the current passes in one direction the field will be as represented by Fig. 14b; if it is reversed by the commutator, Fig. 14c is an image of the spectrum. Applying Faraday's second principle, it appears that attraction results in the first case, and repulsion in the second. The usual method of stating the fact is, that if you face the loop and the current circulates from left over to ...
— Scientific American Supplement, No. 643, April 28, 1888 • Various
... and the Source is one; the channels of communication alone are different. But truth in its finality, the Absolute, the noumenon that is the substance of phenomena, is in itself not a thing that can be directly apprehended by man; it lies within the "ultra-violet" rays of his intellectual spectrum. "The trammels of the body prevent man from knowing God in Himself" says Philo, "He is known only in the Divine forces in which He manifests Himself." And St. Thomas: "In the present state of life in which the soul is united to a passable body, it is impossible ...
— Towards the Great Peace • Ralph Adams Cram
... the behaviour of a reliable mercurial barometer. Electrical conditions were to be examined; the presence of ozone tested; the vibration of a magnet was again to be resorted to to determine how far the magnetism of the earth might be affected by height. The solar spectrum was to be observed; air was to be collected at different heights for analysis; clouds, also upper currents, were to be reported on. Further observations were to be made on sound, on solar radiation, on the actinic ...
— The Dominion of the Air • J. M. Bacon
... purpose, in which case no translucent media would have been required, and yet vision might have been just as perfect? The fact that the eyes of insects and molluscs are transparent to us shows that the very same limited portion of the rays of the spectrum is utilised for vision ...
— Alfred Russel Wallace: Letters and Reminiscences, Vol. 1 (of 2) • James Marchant
... remained, although their cause was unknown until Newton carried out his experiments on dispersion and the solar spectrum. To overcome the spherical aberration James Gregory,[2] of Aberdeen and Edinburgh, in 1663, in his Optica Promota, proposed a reflecting speculum of parabolic form. But it was Newton, about 1666, who first ...
— History of Astronomy • George Forbes
... The accepted doctrine became this: that the only reason why all the nebula are not resolved into distinct stars is that our telescopes are not sufficiently powerful. But in time came the discovery of the spectroscope and spectrum analysis, and thence Fraunhofer's discovery that the spectrum of an ignited gaseous body is non-continuous, with interrupting lines; and Draper's discovery that the spectrum of an ignited solid is continuous, with no interrupting lines. And now the spectroscope was turned upon ...
— History of the Warfare of Science with Theology in Christendom • Andrew Dickson White
... pressure) is examined by the spectroscope, it yields a few vertical lines or bars of light on a dark background; when a glowing liquid or solid is examined, it gives a continuous rainbow-like stretch of colour. Some of the nebulae give the former type of spectrum, and are thus known to be masses of luminous gas; many of the nebulae and the stars have the latter type of spectrum. But the stretch of light in the spectrum of a star is crossed, vertically, by a number of dark lines, and experiment in the laboratory has taught us how to interpret these. ...
— The Story of Evolution • Joseph McCabe
... modifications of sensibility are of no practical significance, being almost instantly corrected. Other modifications are more permanent. It was found by Himly that when the retina is overexcitable every stimulus is raised in the spectrum scale of colours. Thus, violet becomes red. An exactly opposite effect is observed when the retina is torpid.[35] Certain poisons are known to affect the quality of the colour-impression. Thus, santonin, when taken in any quantity, makes all colourless objects look yellow. ...
— Illusions - A Psychological Study • James Sully
... specimen and the suspected liquid at the same time, placing them side by side, so that a mistake is impossible. All the red colours in the world, in fact, have been tried, and, with the exceptions named above, none of them gives a spectrum like the colouring matter of blood in ...
— The Harmsworth Magazine, v. 1, 1898-1899, No. 2 • Various
... that!" exclaimed Larry. I followed his pointing finger. On the face of the shining wall, stretched between two colossal columns, hung an incredible veil; prismatic, gleaming with all the colours of the spectrum. It was like a web of rainbows woven by the fingers of the daughters of the Jinn. In front of it and a little at each side was a semi-circular pier, or, better, a plaza of what appeared to be glistening, pale-yellow ivory. At each end of its half-circle clustered a few low-walled, ...
— The Moon Pool • A. Merritt
... black as a middle vein of Massilon coal. Perhaps that is why they met in the desert and the spirit compassionately caught Philip away. The purest church and the purest ray of sunshine are alike—they absorb the seven colors of the spectrum. When the Creator flung the rainbow like a silken scarf over the shoulder of the summer cloud, he drew his color-line. Pentecostal blessings fell at Jerusalem, and have fallen ever since on the ...
— American Missionary, Volume 43, No. 12, December, 1889 • Various
... and, as such, undeniably beautiful; for the sunlight, refracted and diffused in the water, gave his translucent, pearl-blue body all the shifting colors of the spectrum. Vigorous and graceful of movement, in shape he resembled a comma of three dimensions, twisted, when at rest, to a slight spiral curve; but in traveling he straightened out with quick successive jerks, each one sending him ahead a couple of lengths. Supplemented by the ...
— "Where Angels Fear to Tread" and Other Stories of the Sea • Morgan Robertson
... the soft radiance of the low-lying sun as it swept the horizon towards the North in its uninterrupted circuit of the heavens. The southern end of the Alaskan range seemed like an opalescent serrated bow, changing to violet through all the darker hues of the spectrum by some strange freak of the atmosphere, only to leap into glorious amber as the fringe of a cloud passed across the ...
— Colorado Jim • George Goodchild
... will extend far beyond the colors of two tropical birds. They will have something to do with flowers and with bright butterflies, and we shall know why our "favorite color" is more than a whim, and why the Greeks may not have been able to distinguish the full gamut of our spectrum, and why rainbows are so narrow to our eyes in comparison ...
— Edge of the Jungle • William Beebe
... Specialist specialisto. Speciality specialo—eco. Specie monero. Species speco. Specimen modelo. Specious versxajna. Speck makuleto. Spectacle (a sight) vidajxo. Spectacles okulvitroj. Spectator rigardanto. Spectre fantomo. Spectrum spektro. Speculate spekulacii. Speculation spekulacio. Speculative spekulativa. Speculate (theorise) teoriigi. Speculative (theoretic) teoria. Speculum spegulo. Speech parolado. Speechless ...
— English-Esperanto Dictionary • John Charles O'Connor and Charles Frederic Hayes
... soul, that had known neither life nor sorrow nor conscious happiness, and was without effort as a lily of the field. It may be that the wisdom of babyhood and the wisdom of age will look very alike to us when we have the wisdom of eternity. And as all the colors of the spectrum make sunlight, so all his splendid powers that patient years had made perfect shone through the Bishop's character in the white light of simplicity. No one knew what they talked about, the child and the man, on the long ...
— The Militants - Stories of Some Parsons, Soldiers, and Other Fighters in the World • Mary Raymond Shipman Andrews
... A flower perishes; you burn it. Whatever were the elements of that flower while it lived are gone, dispersed, you know not whither; you can never discover nor re-collect them. But you can, by chemistry, out of the burned dust of that flower, raise a spectrum of the flower, just as it seemed in life. It may be the same with the human being. The soul has as much escaped you as the essence or elements of the flower. Still you may make a spectrum of it. And this phantom, ...
— The Boy Scouts Book of Stories • Various
... in the spirit of a Jean Paul, playing between rough fun and sadness in a fine spectrum of moods. The lighter motive dances harmlessly about the more serious, intimate second phrase. There is almost the sense of lullaby before the sudden plunge to wildest chaos, the only portent being a constant trembling of low strings. All Bedlam is let loose, where the rogue's shriek is heard through ...
— Symphonies and Their Meaning; Third Series, Modern Symphonies • Philip H. Goepp
... Lateran church in [1209]Rome, the popes' deaths are foretold by Sylvester's tomb. Near Rupes Nova in Finland, in the kingdom of Sweden, there is a lake, in which, before the governor of the castle dies, a spectrum, in the habit of Arion with his harp, appears, and makes excellent music, like those blocks in Cheshire, which (they say) presage death to the master of the family; or that [1210]oak in Lanthadran park in Cornwall, ...
— The Anatomy of Melancholy • Democritus Junior
... sun. He called it helium, after the Greek word for sun. So much for him. Twenty-seven years later an element was found on earth in natural-gas in Kansas, which gave the same bright, yellow light viewed through the spectrum. The people, finding it would not burn, disgustedly let millions of barrels of this valuable element escape into the air, before a scientist told them that it was of untold value for balloon and airship ...
— Around the World in Ten Days • Chelsea Curtis Fraser
... certain rays which were characteristic of them. Thus the kind of metals which formed the sparking points could be determined by analysing the light of the spark. This suggestion has been of great service in spectrum analysis, and as applied by Bunsen, Kirchoff, and others, has led to the discovery of several new elements, such as rubidium and thallium, as well as increasing our knowledge of the heavenly bodies. Two years later, he called attention to the value of thermo-electricity as a ...
— Heroes of the Telegraph • J. Munro
... natural world the traveller in the desert beholds the mirage of some city which is hundreds of miles distant, suddenly arising upon the sandy waste, so, in the spirit world, the spectrum form is projected, and events which are to take place are made visible before their actual occurrence. But, as in the natural world spectrum forms occur only under certain atmospheric conditions, so in the spirit ...
— Strange Visitors • Henry J. Horn
... magnetic storms, which so much affect our telegraph instruments, although the latter may occur when there is no visible aurora. An artificial aurora was produced by electrical means by Professor Lindstroem, in 67 deg. north latitude, which was found to exhibit the spectrum of the true aurora. You will find all information respecting the "Zodiacal light" in "Guillemin ...
— The Girl's Own Paper, Vol. VIII, No. 355, October 16, 1886 • Various
... refraction from and through drops of water—colours vary with size of drops, the smaller the drop the lighter the colours and nearer to the violet end of the spectrum—hence white rainbow as seen on ...
— Scott's Last Expedition Volume I • Captain R. F. Scott
... is the impression conveyed to the eye by its general contour. It will have size or measure, which will be its actual or relative area. It will further have tone or color, its general relation in appearance to black and white or to the colors of the spectrum. Embodying these terms in an example: We may specify a mass square in shape, having an area of four square inches, and being gray in tone. These three characteristics, then, will ...
— Applied Design for Printers - Typographic Technical Series for Apprentices #43 • Harry Lawrence Gage
... Light is nothing but energy vibrating at a tremendous speed. It has to be just so high for the eye to pick it up. A great deal we do not get. For instance, we can only catch one-twelfth of the solar spectrum. Until recently we have believed only what we could see. Science has pulled us out of the rut. It may pull ...
— The Blind Spot • Austin Hall and Homer Eon Flint
... Messrs. Editors:—In reply to "Spectrum," page 358, of last volume, I will be brief. In his third paragraph he claims that he has merely suggested that friction and percussion may often be one and the same thing; and immediately claims that in the case of the polished button rubbing a planed pine board, the force ...
— Scientific American, Vol.22, No. 1, January 1, 1870 • Various
... horizon. The old cathedral, a dominant structure, has been quite a little patched up in recent years, and shows the patches. The houses, big and little, are still painted in nearly all the shades of the spectrum. But there is a seeming change, doubtless psychological rather than physical. One sees, in imagination, Cervera's squadron "bottled up" in the beautiful harbor, while Sampson's ships lie outside waiting for it to come out. It is difficult to ...
— Cuba, Old and New • Albert Gardner Robinson
... of numerous dark lines, constant in their number and position in the various regions of the solar spectrum, was made out by Fraunhofer in the early part of the present century, but more than forty years elapsed before their causes were ascertained and their importance recognised. Spectroscopy, which then ...
— The Advance of Science in the Last Half-Century • T.H. (Thomas Henry) Huxley
... the distant clouds—dawn-jewels laid upon the breast of Night. Violet and blue mellowed into opal and turquoise, then, as the spectrum may merge into white light, a shaft of sunrise broke from the mysterious East, sending a javelin of ...
— Master of the Vineyard • Myrtle Reed
... he grunted, "that there's different sorts of the wave-type those guys want us to broadcast. Like there's a spectrum of visible light. If we were color-blind and yellow'd bust things, they'd transmit in red that we could see, and they'd tell us to broadcast something in yellow that'd wipe us out. And we wouldn't have sense enough not to broadcast the yellow, because we wouldn't know the ...
— The Machine That Saved The World • William Fitzgerald Jenkins
... was that there was no single color I could recognize! The eyes of van Manderpootz, or perhaps his brain, interpreted color in a fashion utterly alien to the way in which my own functioned, and the resultant spectrum was so bizarre that there is simply no way of describing any single tint in words. To say, as I did to the professor, that his conception of red looked to me like a shade between purple and green conveys absolutely no meaning, and the only way a third person could appreciate the meaning would be ...
— The Point of View • Stanley Grauman Weinbaum
... when water is abundant, is exceedingly impressive as well as beautiful. Seen from the carriage road, pouring out of the sky overhead, it gives a sense of power, and at the proper hour before sunset, when the vast mass of leaping, foaming water is shot through with the colors of the spectrum, it is one of the most exquisite sights the world can offer; the elemental forces are overwhelming, but the loveliness is engaging. One turns from this to the noble mass of El Capitan with a shock of surprise, however often it may have been seen. ...
— Our Italy • Charles Dudley Warner
... which God's agency is declared and His ownership asserted. 'I do set My bow.' Neither Noah nor the writer knew anything about refraction or the prismatic spectrum. But perhaps they knew more about the rainbow than people do who know all about how it comes, except that God sets it in the cloud, and that it is His. Let us have the facts which science labels as such, by all means, and the more the better; ...
— Expositions of Holy Scripture - Genesis, Exodus, Leviticus and Numbers • Alexander Maclaren
... Newton discovered that the prismatic spectrum was composed of seven colours in the following proportions, violet 80, indigo 40, blue 60, green 60, yellow 48, orange 27, red 45. If all these colours be painted on a circular card in the proportions above mentioned, and the card be rapidly whirled on its center, they ...
— The Botanic Garden - A Poem in Two Parts. Part 1: The Economy of Vegetation • Erasmus Darwin
... divided. The sections, however, lay all in place; so the trunks of the trees were as they had fallen. About the ground were scattered fragments of rock of all sizes, like lava, but of all the colours of the giddiest parrots. The tiniest piece had at least all the tints of the spectrum; and the biggest seemed to go the littlest several better. They looked to me like beautiful jewels. Bill cast ...
— The Killer • Stewart Edward White
... in towns at each edge of the shadow-path to note the short duration of totality. The object was to determine the exact point to which the shadow extended. At this same eclipse Professor Harkness shared with Professor Young of Princeton the honor of discovering the brightest line in the spectrum of the sun's corona. The year following parties were sent to the Mediterranean to observe an eclipse which occurred in December, 1870. I went to Gibraltar, although the observation of the eclipse was to me only a minor object. Some incidents connected with this European trip will ...
— The Reminiscences of an Astronomer • Simon Newcomb
... of them is not necessary to our well-being. "Our eye takes in only an octave of the vibrations we call light," because no more is necessary for our action or our dealing with things. The invisible rays of the spectrum are potent, but they are beyond the ken of our senses. There are sounds or sound vibrations that we do not hear; our sense of touch cannot recognize a gossamer, or ...
— The Breath of Life • John Burroughs
... affrighted spirits, and recovering the exercise of her reason, faith, and hope, having cast up a short and silent prayer to God, she turns about, and bespeaks her: 'In the name of God, mother, why do you trouble me?' 'Peace,' says the spectrum; 'I will do thee no hurt.' 'What will you have of me?' says the daughter," &c.[86] Dunton, the narrator and probably the contriver of the story, proceeds to inform us at length of a commission which the wife of Mr. Leckie receives from the ...
— Letters On Demonology And Witchcraft • Sir Walter Scott
... by making some simple and obvious reflections. Let us consider three statements, (i) 'Yesterday a man was run over on the Chelsea Embankment,' (ii) 'Cleopatra's Needle is on the Charing Cross Embankment,' and (iii) 'There are dark lines in the Solar Spectrum.' The first statement about the accident to the man is about what we may term an 'occurrence,' a 'happening,' or an 'event.' I will use the term 'event' because it is the shortest. In order to specify an observed event, the place, the time, and character of the event are necessary. In ...
— The Concept of Nature - The Tarner Lectures Delivered in Trinity College, November 1919 • Alfred North Whitehead
... in the ornamentation of the travertine, and in the darker shades at the bases of the flag poles. These first three colors, all in tones of green, are regarded as one unit in the spectrum of ...
— The Jewel City • Ben Macomber
... the first time in my life to secure specimens of two beautiful parasitic ferns (Polypodium tamariscinum and P. Hymenophylloides?). I saw for the first time, too, a lygodium and the large climbing potato-fern (Polypodium spectrum), very like a yam in the distance, and the Vittaria elongata, whose long grassy fronds adorn almost every tree. The beautiful Microlepia tenuifolia abounded, and there were a few plants of the loveliest fern ...
— The Hawaiian Archipelago • Isabella L. Bird
... tameni, taixite, and tomoni (cf. 73-73v and 140-148v); the term artigo is used for those particles having the functions of the inflectional endings of Latin; e.g., ga, ye, and ni (cf. 1-2, 78, and 137-140); and the general term particula is used to cover the broad spectrum of particles that include adverbs, conjunctions, and exclamations, as well as those otherwise unaccounted for elements which end phrases, clauses, and sentences; e.g., no, nite, and ...
— Diego Collado's Grammar of the Japanese Language • Diego Collado
... divine, as she innocently looked down at the roses in her bosom, that there behind the blue narcotic haze was potentially the "tragic mischief" of her drama—one who stood fair to be the blood-red ray in the spectrum of her young life. She had an attribute which amounted to a disadvantage just now; and it was this that caused Alec d'Urberville's eyes to rivet themselves upon her. It was a luxuriance of aspect, a fulness ...
— Tess of the d'Urbervilles - A Pure Woman • Thomas Hardy
... Springs, in the neighborhood of Winchester, lie thirty or forty miles to the south; and beneath those are imbedded the White, Black, Yellow, and we know not how many other colors in the general spectrum of Sulphurs. It would perhaps be our duty to indicate more exactly the Bethesdas of this vast natural sanitarium, to which our present course gives us the key, but that task has already been performed, in a complete and very attractive manner, by Mr. Edward A. Pollard in his little ...
— Lippincott's Magazine of Popular Literature and Science, Vol. XII. No. 31. October, 1873. • Various
... our baggage tucked away in the bar-room of the Grand Union Hotel, and snatching a hasty supper, we walk down to the river, its edges still encrusted with fragments of winter ice. It is an incomparable sunset, the light a veritable spilt spectrum, spreading itself with prodigality over the ...
— The New North • Agnes Deans Cameron
... bodies, and revealed the fundamental fact that terrestrial matter is not peculiar to the solar system, but is common to all the stars which are visible to us. Professor Rowland had since shown us that if the whole earth were heated to the temperature of the sun, its spectrum would resemble very closely the solar spectrum. In the nebulae, the elder Herschel saw portions of the fiery mist or "shining fluid," out of which the heavens and the earth had been slowly fashioned. For a time this view of the nebulae ...
— Scientific American Supplement No. 819 - Volume XXXII, Number 819. Issue Date September 12, 1891 • Various
... the solitary and crowning peculiarity, of the case. For example, it is said that thought or consciousness is a phenomenal process of changes sustained in the brain by a correlation of forces, just as the rainbow appears, but has no ontological subsistence of its own: the continuous spectrum hangs steady on the ceaselessly renewed substratum of the moving mist rack and the falling rain. But the comparison is absolutely inapplicable, because the deepest ground principle of the mind is wanting in the rainbow, namely, ...
— The Destiny of the Soul - A Critical History of the Doctrine of a Future Life • William Rounseville Alger
... upon those human organs which are only attuned to coarser stimuli. It is a fair subject for speculation, whether a fuller knowledge of those light rays which we know to exist on either side of the spectrum, or of those sounds which we can prove by the vibrations of a diaphragm to exist, although they are too high for mortal ear, may not bring us some further psychical knowledge. Setting that aside, however, let us follow the fortunes of the departing spirit. He is presently aware that there ...
— The New Revelation • Arthur Conan Doyle
... insufficient to acquaint him with its truly volatile character. All sums greater than a hundred dollars were blessedly alike to him—equally prodigious. Two hundred, or thousands, or tens of thousands sent the same rays of light through the spectrum of his poetic mind, and a bank was an institution of such abiding grace that, having once established a connection with it, one possessed forever a stout prop in time of need. I was sure indeed that Miss Caroline had defined these limitations ...
— The Boss of Little Arcady • Harry Leon Wilson
... gentleman in a pince nez who said the room was full of people I could not see, but who were perfectly distinct to him. He claimed, and I certainly could not refute him, that he saw further into the violet of the spectrum than the rest of us, and seemed to consider it nothing unusual when an elderly woman, whose description sounded much like my great-grand-mother, came ...
— Sight Unseen • Mary Roberts Rinehart
... other end of the spectrum, the Special Programs Unit worked for the efficient use of black Class A school graduates by renewing the attack on improper assignments. The bureau had long held that the proper assignment of black specialists was of fundamental importance ...
— Integration of the Armed Forces, 1940-1965 • Morris J. MacGregor Jr.
... and therefore there are arts, each addressed to some particular faculty or group of faculties, and each expressing some particular quality or group of qualities of the Self. The white light of Truth is thus broken up into a rainbow-tinted spectrum of Beauty, in which the various arts are colors, each distinct, yet merging one into another—poetry into music; painting into decoration; decoration becoming sculpture; ...
— The Beautiful Necessity • Claude Fayette Bragdon
... nearer, it was not the stuff that clouds are made of, but a live thing, a great live thing pulsing with joy in the morning sunshine. She told him how some of it was blue and some of it was green, while some of it was blue wedded to green, and some of it too elusive to have anything to do with the spectrum. "And, dearie—it is flirting with the sunlight—flirting shamefully; I'm almost ashamed for the lake, only it's so happy in its flirtation that perhaps it is not bothered with moral consciousness. But it seems to ...
— The Glory Of The Conquered • Susan Glaspell
... careful analysis of the daily appearance of the Sun, it has been satisfactorily settled that it is completely enveloped in gas. By the application of the literary spectrum, it is also shown that this gaseous vaporization is the result of brass in a high state of incandescence, while the indications of alkalies, and, in fact, all kinds of lies, are no ...
— Punchinello Vol. II., No. 30, October 22, 1870 • Various
... contact, &c., and on his observations was founded a noteworthy contribution to geological theory. But the most far-reaching of his achievements was the elaboration, about 1859, jointly with G.R. Kirchhoff, of spectrum analysis, which has put a new weapon of extraordinary power into the hands both of chemists and astronomers. It led Bunsen himself almost immediately to the isolation of two new elements of the alkali group, caesium and rubidium. Having noticed some unknown lines ...
— Encyclopaedia Britannica, 11th Edition, Volume 4, Part 4 - "Bulgaria" to "Calgary" • Various
... shifting of Fraunhofer's lines of the spectrum point, in my opinion, to a widespread cosmic change of a subtle and singular character. Light from a planet is the reflected light of the sun. Light from a star is a self-produced light. But the spectra both from planets and stars have, in this instance, all undergone the same change. ...
— The Poison Belt • Arthur Conan Doyle
... England,' 1842, p. 124. The two sexes of OE. pellucidus of Europe differ, as I hear from Victor Carus, in nearly the same manner.) is described as being as white as ivory, whilst the female varies from almost white to greenish-yellow or dusky. Mr. Walsh informs me that the adult male of Spectrum femoratum (one of the Phasmidae) "is of a shining brownish-yellow colour; the adult female being of a dull, opaque, cinereous brown; the young of both sexes being green." Lastly, I may mention that the male ...
— The Descent of Man and Selection in Relation to Sex • Charles Darwin
... we believe, degrade Ghirlandajo to fellowship with the herd of the sensual, though in the fresco of the vision of Zacharias there are seventeen different reds in large masses, and not a shade of blue. The fact is, there is no color of the spectrum, as there is no note of music, whose key and prevalence may not be made pure in expression, and elevating in influence, by a great and good painter, or degraded to unhallowed purpose ...
— On the Old Road Vol. 1 (of 2) - A Collection of Miscellaneous Essays and Articles on Art and Literature • John Ruskin
... together in a disorderly but compact pile in the center of the reading room: we could say little concerning the contents and characteristics of that library; whether it is strong in certain fields of human endeavor, or weak in other fields. The spectrum of a star is as the same library when the books are arranged on the shelves in complete perfection and simplicity, so that he who looks may appraise its contents at any or all points. Let us consider the ...
— Popular Science Monthly Volume 86
... occasional way, as storms follow each other on the earth. What is it? Every attempt to detect it has been in vain. Professor Hale, at the Yerkes Observatory, has had in operation from time to time, for several years, his ingenious spectroheliograph, which photographs the sun by a single ray of the spectrum. This instrument shows that violent actions are going on in the sun, which ordinary observation would never lead us to suspect. But it has failed to show with certainty any peculiar emanation at the time of a magnetic storm or anything connected ...
— Side-lights on Astronomy and Kindred Fields of Popular Science • Simon Newcomb
... Its Production. Light, Colour, Dispersion of White Light Methods of Producing the Spectrum, Glass Prism and Diffraction Grating Spectroscopes, The Spectrum, Wave Motion of Light, Recomposition of White Light, Hue, Luminosity, Purity of Colours, The Polariscope, Phosphorescence, Fluorescence, ...
— The Dyeing of Cotton Fabrics - A Practical Handbook for the Dyer and Student • Franklin Beech
... Golden Stag To Anne Knish Lolita Spectrum of Mrs. Q Epitaph A Sixpence Three Spectra Two Commentaries A Womanly Woman Lolita Now is Old The Shining Bird The King Sends Three Cats to Guinevere Ode in the ...
— A Woman of Thirty • Marjorie Allen Seiffert
... birdmen played such a part in the world war these scientists were correct in giving the flying machine a place among the wonders of the modern world. The fourth place was given to Radium, the fifth to Antiseptics and Antitoxines, the sixth to Spectrum Analysis, and the seventh to the marvelous X-Ray. Had eight subjects been called for the Panama Canal would have had a place, for it lacked but eleven votes of tie for seventh place. It can, therefore, be called the eighth wonder of the ...
— Birdseye Views of Far Lands • James T. Nichols
... an ethereal creature of palest azure, he displays in that one guise a miracle of colour. But it is nothing compared with the displays of which he is capable. At one time he will appear green—pale green, deep green, phosphorescent green; at another time blue—deep blue, electric blue, all the spectrum of blue. Catch him on a hook, and he turns to gold, yellow gold, all gold. Haul him on deck, and he excels the spectrum, passing through inconceivable shades of blues, greens, and yellows, and then, suddenly, turning ...
— The Cruise of the Snark • Jack London
... radiance struck and ricocheted from its screens, which were swiftly mounting through the spectrum as more and more power was thrown against ...
— Man of Many Minds • E. Everett Evans
... search and rescue, first aid, and general lifesaving actions. The current level of public preparation for this critical phase of response can be described as only minimal. Much of the current state of preparedness arises from past programs aimed at a wide spectrum of emergencies, particularly civil defense against nuclear attack. New or strengthened programs are needed to enhance ...
— An Assessment of the Consequences and Preparations for a Catastrophic California Earthquake: Findings and Actions Taken • Various
... writhing serpents of flame, was followed in a second or two by a thousand points of light as the town took fire, followed, almost instantaneously, by a burst of light of every color in the spectrum, as a thousand substances leaped into combustion, and ...
— Plotting in Pirate Seas • Francis Rolt-Wheeler
... very much is to be learnt in solar physics from the marvelous photographs of the sun's spectrum exhibited last summer by Professor Rowland; photographs that show as many as one hundred and fifty lines between H and K, and which he is still laboring to improve! The extension, too, of the visible solar spectrum into the ultra-violet by ...
— Scientific American Supplement, No. 484, April 11, 1885 • Various
... infinitely small part of our total self—a mere fragment; that portion best adapted to meet the needs of everyday life. To borrow an analogy from physics, "consciousness is only the visible portion of the spectrum; the invisible, ultra portions are our subconscious selves." I shall not venture upon a criticism of this theory beyond saying that the majority of modern psychologists do not hold to it; and hence, whether ...
— The Problems of Psychical Research - Experiments and Theories in the Realm of the Supernormal • Hereward Carrington
... evidence, and cannot be accepted as final. I feel quite confident that sooner or later a means will be found of definitely proving the presence of water vapour upon Mars by the aid of the usual lines in the spectrum. There are too many evidences of its presence, such as clouds, hoarfrost, snow, and seasonal changes in vegetation, to warrant the rejection of the idea of its existence merely because it has not been detected by the particular means hitherto ...
— To Mars via The Moon - An Astronomical Story • Mark Wicks
... suddenly extinguished, leaving his atmosphere in its present intensely heated condition, the light of the faint sun which would thus be left us would give (under spectroscopic scrutiny) those very rays which now seem wanting. There would be a spectrum of multitudinous bright lines, instead of a rainbow-tinted spectrum crossed by multitudinous dark lines. It is, indeed, only by contrast that the dark lines appear dark, just as it is only by contrast that the solar spots seem dark. Not only the penumbra but ...
— Myths and Marvels of Astronomy • Richard A. Proctor
... already presuppose, from the Cartesian point of view, certain aggregations of the primitive particles of matter. Descartes regards matter as uniform in character throughout the universe; he anticipates, as it were, from his own transcendental ground, the revelations of spectrum analysis as applied to the sun and stars. We have then to think of a full universe of matter (and matter extension) divided and figured with endless variety, and set (and kept) in motion by God; ...
— Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 2 - "Demijohn" to "Destructor" • Various
... vision, the human aura is seen to be composed of all the colors of the spectrum, the combinations of colors differing in various persons, and constantly shifting in the case of every person. These colors reflect the mental (particularly the emotional) states of the person in whose aura they are manifested. Each mental state has its own particular combination ...
— The Human Aura - Astral Colors and Thought Forms • Swami Panchadasi
... work systematically to make it. He begins by drawing a diagram of the molecule, double-linking nitrogen or carbon and oxygen atoms to give the required intensity, putting in acid or basic radicals to fasten it to the fiber, shifting the color back and forth along the spectrum at will by introducing methyl groups, until he gets it just to ...
— Creative Chemistry - Descriptive of Recent Achievements in the Chemical Industries • Edwin E. Slosson
... stone and the moon, of Galvani on the convulsive movements of frogs' legs in contact with iron and copper, of Darwin on the adaptation of woodpeckers, of tree-frogs, and of seeds to their surroundings, of Kirchhoff on certain lines which occur in the spectrum of sunlight, of other investigators on the life-history of bacteria—these and kindred observations have not only revolutionized our conception of the universe, but they have revolutionized or are revolutionizing, our practical life, our means of transit, our ...
— Human Traits and their Social Significance • Irwin Edman
... to investigate the effect of different elevations on the temperature of the dew-point; on the composition and electrical condition of the atmosphere, and on the rate and direction of the wind currents in it; on the earth's magnetism, and the solar spectrum; on sound, and on solar radiation. From 1862 to 1866 he made twenty-eight ascents, with Henry Coxwell as his balloonist. The most famous of these was from Wolverhampton on the 5th of September 1862, when Glaisher claimed to have reached a height ...
— The War in the Air; Vol. 1 - The Part played in the Great War by the Royal Air Force • Walter Raleigh
... remembers the beautiful reddish or purple glow at sunrise and sunset for fully six months after August, 1883—that glow was caused by volcanic dust in the atmosphere interfering with the passage of the sun's rays of the upper part of the solar spectrum, more manifest at sun rising and setting than at other times during the day, because at these periods the sun's rays have to travel obliquely through the atmosphere, and consequently penetrating a very deep layer, were deprived of all their ...
— Scientific American Supplement, No. 841, February 13, 1892 • Various
... God." This testimony is remarkable, coming from that source, for it corroborates and reiterates the Yogi teachings of the Indwelling Spirit Schofield has written: "Our conscious mind as compared with the unconscious mind, has been likened to the visible spectrum of the sun's rays, as compared to the invisible part which stretches indefinitely on either side. We know now that the chief part of heat comes from the ultra-red rays that show no light; and the main part of the chemical changes in the vegetable ...
— A Series of Lessons in Raja Yoga • Yogi Ramacharaka
... philosophy, nor can all transmute pain into treasure. But for her, sweet sounds and sights abound in everything; bird and breeze and bee alike are winged with melody; the music of the sea satisfies her heart, and there "the artist-ear,—which makes a spectrum for all sounds that are not separate, distinguishes the self-same harmonies that govern the gradations of the orchestra, from deep to deep descending, until sounds are lost in sound as lights in light";—the trains have their thunderous music in her ...
— Atlantic Monthly, Vol. 9, No. 56, June, 1862 • Various
... magnitude. The star exists in the same spot to this day, and it is of the same magnitude as it was prior to its spasmodic outburst in 1866. This was the first new star which was spectroscopically examined. We shall give in Chapter XXIII. a short account of the features of its spectrum. ...
— The Story of the Heavens • Robert Stawell Ball
... wider sense of the word, and 'His own received Him not'; but also, 'having loved His own He loved them unto the end.' There are textures and lives which can only absorb some of the rays of light in the spectrum; some that are only capable of taking, so to speak, the violet rays of judgment and of wrath, and some who open their hearts for the ruddy brightness at the other end of the line. Do you see to it, brethren, that you are of that inner circle who receive the whole Christ into their hearts, ...
— Expositions of Holy Scripture - St. John Chapters I to XIV • Alexander Maclaren
... it causes them to fall side by side; in fact they all fall apart, and the prism has actually analysed that light. We get now a coloured band, similar to that of the rainbow, and this band is called the spectrum (see Fig. 16). If we could now run all these coloured rays together again, we should simply reproduce white light. We can do this by catching the coloured band in another prism, when the light now emerging will be found to be white. ...
— The Chemistry of Hat Manufacturing - Lectures Delivered Before the Hat Manufacturers' Association • Watson Smith
... was true! My noble-looking Harold had those dark lines in his spectrum. Wild ungovernable strength had whirled him in mere boyhood at the beck of his passions, and when most men are entering freshly upon life, he was already saddened and sobered by sin and suffering. The stories whispered of him were more than true. I remember I cried over them as I ...
— My Young Alcides - A Faded Photograph • Charlotte M. Yonge
... beautiful and delicate instrument, consisting, essentially, of a prism of glass, which, decomposing the light of any heavenly body to which the instrument is directed, presents a spectrum, or long bar of color. Crossing this are narrow, dark and bright lines produced by the gases of metals in combustion, whereby the celestial orb's light is generated. From these dark and bright lines, therefore, we ...
— The Collected Works of Ambrose Bierce, Volume 8 - Epigrams, On With the Dance, Negligible Tales • Ambrose Bierce
... Knowledge is a prose poem, a hymn of the finest utterance and fancy—the white light of science diffracted through the crystalline prism of his mind into the colored glories of the spectrum; truth dressed in the iridescent hues of the rainbow, and not the less but all the more true. His other papers in the British Quarterly, the North British Review, and his last gem on "Paper, Pens, and Ink," in his valued and generous friend Macmillan's first number of his Magazine, are ...
— Spare Hours • John Brown
... of trees on a bright day, has violet or lilac tones." This only means that these things have been scientifically determined, not that the naked eye ever perceives them, and it is for the natural, unscientific eye that art exists. None of us see the separate colours of the spectrum, as we look about in every-day fashion upon ...
— Pictures Every Child Should Know • Dolores Bacon
... to which I desire to refer. Light is the paint which colours bodies. You know that ordinary white light is made up of a series of beautiful colours (the spectrum), which I show you here. If I take all these spectrum or rainbow colours which are painted on this glass I can, as you see, recompose them into white light by rotating the disc with sufficient rapidity that they ...
— The Story of a Tinder-box • Charles Meymott Tidy
... much it may he urged that a deductive argument, besides being an incomplete syllogistic form, may often be in conflict with fact; that their major propositions may not always be correct, although the predicates of their conclusions seem correctly drawn—spectrum analysis will not be acknowledged as inferior to purely spiritual research. Nor, before developing his sixth sense, will the man of science concede the error of his theories as to the solar spectrum, unless he abjure, to some degree at least, his ...
— Five Years Of Theosophy • Various
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