"Spectroscope" Quotes from Famous Books
 ... and extensive. Tuff's neck was huge and short. Tuff's coat was a heavy blue one that did for an overcoat, too. Tuff wore diamonds as big as his knuckles. Tuff's scarf was red. Tuff's waistcoat was yellow, and every color known to the spectroscope was employed to make up Tuff's ...
— Tin-Types Taken in the Streets of New York • Lemuel Ely Quigg
... once to Mr. Huggins, who, in conjunction with the late Dr. Miller, had been for some time engaged in observing stars and other celestial objects with the spectroscope. These two observers at once directed their telescope armed with spectroscopic adjuncts—the telespectroscope is the pleasing name of the compound instrument—to the new-comer. The result was rather startling. It may be well, however, before describing it, to indicate in a few words the ...
— Myths and Marvels of Astronomy • Richard A. Proctor
... Emission to Absorption The Lines of Fraunhofer Their Explanation by Kirchhoff Solar Chemistry involved in this Explanation Foucault's Experiment Principles of Absorption Analogy of Sound and Light Experimental Demonstration of this Analogy Recent Applications of the Spectroscope Summary and Conclusion ...
— Six Lectures on Light - Delivered In The United States In 1872-1873 • John Tyndall
... reveal the duplicity of beta Aurigae to the eye—i. e., we can not see the two stars composing it, because they are so close that their light remains inextricably mingled after the highest practicable magnifying power has been applied in the effort to separate them. But the spectroscope shows that the star is double and that its components are in rapid revolution around one another, completing their orbital swing in the astonishingly short period of four days! The combined mass of the two stars is estimated to be two and a half times the mass ...
— Pleasures of the telescope • Garrett Serviss
... instrument enables the public to test any ordinary pound weight, shewing on a scale the number of grains by which it is too heavy or too light.—Fresh counterpoises have been attached to the Great Equatoreal to balance the additional weight of the new Spectroscope, which was finally received from Mr Browning's hands on May 2nd of the present year. The Spectroscope is specifically adapted to sweeping round the Sun's limb, with a view to mapping out the prominences, and is also available for work on Stars and Nebulae, the ...
— Autobiography of Sir George Biddell Airy • George Biddell Airy
... to-night," said Bel. "He tells as good stories as he writes. And they've been talking about Tyndall's Essays, and the spectroscope. Mrs. Scherman asked questions that I don't believe she'd any particular need of answers to, herself; and she stopped me once when I was going out of the room for something. I knew by her look that she ...
— The Other Girls • Mrs. A. D. T. Whitney
... it, yet all of it shows an earnest endeavor to explain the observed phenomena of the heavens on rational principles. To have predicated the sun as a great molten mass of iron was indeed a wonderful anticipation of the results of the modern spectroscope. Nor can it be said that this hypothesis of Anaxagoras was a purely visionary guess. It was in all probability a scientific deduction from the observed character of meteoric stones. Reference has already been made to the alleged prediction ...
— A History of Science, Volume 1(of 5) • Henry Smith Williams
... Gr. [Greek: chroma], colour, and [Greek: sphaira], a sphere), in astronomy, the red-coloured envelope of the sun, outside of the photosphere. It can be seen with the eye at the beginning or ending of a total eclipse of the sun, and with a suitable spectroscope at any time under favourable conditions. (See ...
— Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 3 - "Chitral" to "Cincinnati" • Various
... Ray is the Absolute. The spectroscope gives you the limitation which makes the colours perceptible to your human eyes. For the one who is free from these limitations, all colours exist and are present in consciousness at the same moment. But they must be split up and observed severally to enter ...
— Seen and Unseen • E. Katharine Bates
... They sank into death as into sudden sleep, and examination revealed no physical effects whatever. The wire is an alloy, and the constituent metals have not yet been determined; but it is not an amalgam, for mercury is absent. The wire contains thallium and helium as the spectroscope shows; but its awful radioactivity and deadly emanation has yet to be explained. The chemical experts have a startling theory. They suspect there is a new element here—probably destined to occupy one of the last unfilled places of the Periodic Table, which chronicles all the elements known to ...
— The Grey Room • Eden Phillpotts
... observatories there had been suppressed excitement, rising almost to shouting pitch, as the two remote bodies had rushed together, and a hurrying to and fro, to gather photographic apparatus and spectroscope, and this appliance and that, to record this novel astonishing sight, the destruction of a world. For it was a world, a sister planet of our earth, far greater than our earth indeed, that had so suddenly flashed into flaming death. ...
— Tales of Space and Time • Herbert George Wells
... to this conclusion by other evidence that has long been fairly generally accepted as fact. The terminating edge of the phases of Mercury is not sharp, but diffuse and shaded—there is here an atmospheric penumbra. The spectroscope also shows lines of absorption, which proves that Mercury has a ...
— The Fire People • Ray Cummings
... for knowledge was not quenched. Men wished to know what all the suns are made of, whether of substances like those composing the earth, or of kinds of matter entirely different. Then was devised the spectroscope, and with it men audaciously questioned nature in her most secluded recesses. The basis of spectroscopy is the prism, which separates sunlight into seven colors and projects a band of light called a spectrum. This was known for three hundred years, and not much thought of it until Fraunhofer viewed ...
— Scientific American Supplement, No. 288 - July 9, 1881 • Various
... Lemstrom concluded that an electric discharge which could only be seen by means of the spectroscope was taking place on the surface of the ground all around him, and that from a distance it would appear as a faint display of Aurora, the phenomena of pale and flaming light which is some times seen on the top of the Spitzbergen Mountains."—The Arctic Manual, ...
— The Smoky God • Willis George Emerson
... John's story impressed them. How the boys entertained John with the stories of their adventures. The story of the yaks. John tells them how they could have controlled them with the different knots and hitches. The spectroscope. Light as a medium. The composition of the heavenly bodies. The solar spectrum. The boys remember John's story of the cave. His story confirming their knowledge about the savages. The concert with the flute and violin. Making ...
— The Wonder Island Boys: The Tribesmen • Roger Finlay
... Willis put the spectroscope away, estimated for himself, and then checked with the dial that indicated the brightness of the still ...
— A Matter of Importance • William Fitzgerald Jenkins
... it very interesting to make the first of Newton's experiments yourself, and some day perhaps you will hear what wonderful things about the sun and the stars are being learnt in our own time by means of the spectroscope, which is an instrument having a fine slit through which the ray is passed before it is allowed ...
— Twilight And Dawn • Caroline Pridham
... into the belief that his is indeed the very world we inhabit than it was for the men of his own time. The senses and the intellect are older than modern science, and were employed to good effect before the invention of the spectroscope; it is they in their daily operation that make it difficult to leap the gulf which separates the amenities and trivialities of common life from the solemn theatre of the poet's imagination. The objection that the poem has lost much of its value because ...
— Milton • Sir Walter Alexander Raleigh
... in Carla in Asia Minor. Almandine is an iron alumina garnet, of deep red colour inclining to purple. It is frequently cut with a convex face, or en cabochon, and is then known as carbuncle. Viewed through the spectroscope in a strong light, it generally shows three characteristic absorption bands, as first pointed out by Prof. A. ...
— Project Gutenberg Encyclopedia
... been more than implied that results obtained from the breeding pen, the seed pan, the flower pot and the milk bottle do not apply to evolution in the "open", nature "at large" or to "wild" types. To be consistent, this same objection should be extended to the use of the spectroscope in the study of the evolution of the stars, to the use of the test tube and the balance by the chemist, of the galvanometer by the physicist. All these are unnatural instruments used to torture ...
— A Critique of the Theory of Evolution • Thomas Hunt Morgan
... commented. "The germs are much larger than bacteria and they can be seen with a comparatively low power microscope swiftly darting between the blood cells, brushing them aside, but not penetrating them as some parasites, like that of malaria, do. Besides, spectroscope tests show the presence of a rather well-known chemical ...
— The Dream Doctor • Arthur B. Reeve
... designation of, peculiarities Shellac to coat cards Shrews, dancing Sight, role of, See Vision, Brightness Vision, and Color Vision Smell sense of, in labyrinth habits Sniffing by dancer Solutions as ray filters Sorex vulgaris L Sound, reactions to Space perception Spectroscope Spectrum, stimulating value of Standard, candle, light, labyrinth Stine, W M, photometrical measurements Strength of dancer Structure, of brain, of ear, of eye ...
— The Dancing Mouse - A Study in Animal Behavior • Robert M. Yerkes
... chair of astronomy at Princeton University in 1877, he held that important position for thirty years, his courses a source of inspiration to his students. He was a member of many important scientific expeditions, invented an automatic spectroscope which has never been displaced, measured the velocity of the sun's rotation, and was a large contributor to public knowledge ...
— American Men of Mind • Burton E. Stevenson
... it is clear we have not to do with a planet made of materials utterly unlike those forming our earth. To suppose so, when we find that the air of Mars, formed like our own (for if it contained other gases the spectroscope would tell us), contains often large quantities of the vapor of water, would be as absurd as to believe in the green cheese theory of the moon, or in another equally preposterous, advanced lately by an English artist—Mr. J.T. Brett—to the ...
— St. Nicholas Magazine for Boys and Girls, Vol. 5, Nov 1877-Nov 1878 - No 1, Nov 1877 • Various
... in the wall, Garth had drawn in a tube of gas from the atmosphere outside, and was analyzing it with a spectroscope. ...
— Out Around Rigel • Robert H. Wilson
... to emphasize such truths, especially in a book addressed to the young. When a lad hears for the first time that an astronomer, by a simple pointing of his spectroscope, can determine with what velocity a star is approaching the earth, or receding from it, or when he hears that the very shape of the revolving masses of certain stars can be calculated from simple measures of the sort, he is apt to conclude that Science, which has made such astounding ...
— Young Folks' Library, Volume XI (of 20) - Wonders of Earth, Sea and Sky • Various
... made ready. Our rifles would be worse than useless, we knew; our pistols we decided to carry as Drake put it, "for comfort." Canteens filled with water; a couple of emergency rations, a few instruments, including a small spectroscope, a selection from the medical kit—all these packed in a little haversack which he threw over ...
— The Metal Monster • A. Merritt
... so far as our powers of observation or of reasoning are concerned. But this practically infinite universe is not a bit harder to account for than would be a definitely limited universe, say of the size of our solar system. If the spectroscope shows that the far distant parts of the universe contain many of the same elements as are found in our solar system, we need not be surprised, since all are alike the work of the same Creator. Nor would this fact that the universe seems to be composed of similar materials throughout ...
— Q. E. D., or New Light on the Doctrine of Creation • George McCready Price
... the reign of law in the world of matter, was the experimental establishment (1849) of the fundamental principle of the conservation of energy. This ranks in importance in the world of the physical sciences with the theory of evolution in the biological. The perfection of the spectroscope (1859) revealed the rule of chemical law among the stars, and clinched the theory of evolution as applied to the celestial universe. The atomic theory of matter [10] was an extension of natural laws in another direction. In 1846 occurred the most spectacular proof of the ...
— THE HISTORY OF EDUCATION • ELLWOOD P. CUBBERLEY
... describing elliptical orbits round the sun, in being attracted by it and by one another, in being nearly spherical, revolving on their axes, etc.; and, as we have now reason to believe from the revelations of the spectroscope, are composed, in great part at least, of similar materials; but it is not known that any of these properties, or all of them together, are the conditions on which the possession of inhabitants is dependent, or are marks of those conditions. Nevertheless, so long as we do not know what the conditions ...
— A System Of Logic, Ratiocinative And Inductive • John Stuart Mill
... Upjohn proceeded, "of a series of games as instructive as delightful, games of history and geography, and one particularly of astronomy, which I am persuaded would be very helpful. It brought out the nature of the spectroscope in a remarkably clear and intelligent light, and after a few rounds I am sure none of us could ever again have forgotten those elusive figures relative to the distances and proportions of the planets. However, that must be for another time. For today I thought it ...
— Only an Incident • Grace Denio Litchfield
... million can, like me, so clothe himself as to be again visible to mortal eyes, many of us could affect gelatine or extremely sensitive plates that would show interruptions in the ultra-violet chemical rays that, like the thermal red beyond the visible spectroscope, you know exist though you can neither see nor feel them. Spirits could not affect the magnetic eye, because magnetism, though immaterial itself, is induced and affected only by a material substance. The impression on the plate, however, like the prismatic colours you have already ...
— A Journey in Other Worlds - A Romance of the Future • John Jacob Astor
... a compound so stable that it ceased to be the efficient oxygen carrier of normal haemoglobin. This interference with the ordinary action of haemoglobin constituted poisoning by carbonic oxide. In connection with this subject the lecturer referred to the use of the spectroscope as an analytical agent, and showed the audience the spectrum of blood extracted from the hat of the late Mr. Briggs (for the murder of whom Muller was executed), and this was the first case in which the spectroscopic appearances of blood formed the subject matter of ...
— Scientific American Supplement, No. 643, April 28, 1888 • Various
... infinite growth perfected through ceaseless struggle. He perceived the superb process of evolution, the Oversoul once more recognizing its own. Fraunhofer, noting the dark lines in the band of sunlight in his spectroscope, divined their identity with the bright lines in the spectra of incandescent iron, sodium and the rest, and so saw the oneness of substance in the worlds and suns, the unity of the materials of the universe. Once ...
— The Yoga Sutras of Patanjali • Charles Johnston
... from a perpendicular to our line of sight. Taken as a whole, the stars may be said to be flying about like the molecules in a mass of gas. The discovery of the radial component in the movements of the stars is due to the spectroscope. If a star is approaching, its spectral lines are shifted toward the violet end of the spectrum by an amount depending upon the velocity of approach; if it is receding, the lines are correspondingly shifted toward the red end. Spectroscopic observation, then, combined with micrometric ...
— Curiosities of the Sky • Garrett Serviss
... that illustrated in Fig. 2, in which a second telescope, b, is introduced. In place of the eyepiece of this second telescope, a diaphragm is introduced in which a number of small holes are drilled, as in Fig. 2, x, or a slit is cut similar to the slit used in a spectroscope as shown at y, same figure. The telescope, a, is now focused very accurately on a celestial or other very distant object, and the focus marked. The object glass of the telescope, b, is now placed against and "square" ...
— Scientific American Supplement, No. 484, April 11, 1885 • Various
... AIRY, the astronomer Royal, about a telegraph to the moon. A lunatic observation makes it wax plain that it will not be in wane to attempt it. STOKES and HUGGINS, moreover, have been taking views of people through the spectroscope. Absorption bands are very striking in the spectra of the ROTHSCHILDS and other bankers. Bright lines are seen in TENNYSON and WILLIAM MORRIS; dark ...
— Punchinello, Vol. 1, No. 8, May 21, 1870 • Various
... properties. A serious study of the evolution of the stars must seek to determine, first of all, what the stars really are, what their chemical constitutions and physical conditions are; and how they are related to each other as to their physical properties. The application of the spectroscope has advanced our knowledge of the subject by leaps and bounds. This wonderful instrument, assisted by the photographic plate, enables every visible celestial body to write its own record of the conditions existing in itself, within limits set principally by the brightness of ...
— Popular Science Monthly Volume 86
... first found in the gases expelled from certain minerals by heating. Through the agency of the spectroscope it had been known to exist in the sun long before its presence on the earth had been demonstrated,—a fact suggested by the name helium, signifying the sun. Its existence in traces in the atmosphere has also been proven. It was first liquefied by Onnes in July, 1908. Its boiling point, ...
— An Elementary Study of Chemistry • William McPherson
... scarce-visible intruder was to be, was presently to be, one of the largest comets this world has ever seen, how that its course must bring it within at most—so many score of millions of miles from the earth, a mere step, Parload seemed to think that; how that the spectroscope was already sounding its chemical secrets, perplexed by the unprecedented band in the green, how it was even now being photographed in the very act of unwinding—in an unusual direction—a sunward tail (which presently it wound up again), and all the while in a sort of undertow I ...
— In the Days of the Comet • H. G. Wells
... "Those who believe in telepathy, second sight, and clairvoyance, have in this announcement the first scientific proof of the existence of invisible rays which really travel from one person to another. The radio device actually is a radio frequency spectroscope. It does the same thing for cool, nonglowing matter that the spectroscope does when it discloses the kinds of atoms that make the stars. . . . The existence of such rays coming from man and all living things has been suspected ...
— Autobiography of a YOGI • Paramhansa Yogananda
... Piazza di San Pietro crowded. I do not know if you were free at the time when my friend, M. Tissot, startled everybody by predicting the collision of an asteroid with the earth? Tut, the silly being—he should have known from the body's response to the spectroscope that its condition was too friable to resist our atmosphere. But I never yet knew an astronomer not imbued with sensationalism they acquire a certain megalomania from their intercourse with space. ...
— The Lord of the Sea • M. P. Shiel
... right," said the latter, with a laugh, the first that these gentlemen had ever heard from his lips, and it almost made them shudder; "put it to every test, examine it with the microscope, with fire, with electricity, with the spectroscope—in every way you can think of! I assure you it ...
— The Moon Metal • Garrett P. Serviss
... Colours of Illuminated Bodies; Colours of Opaque and Transparent Bodies; Surface Colour — Analysis of Light; Spectrum; Homogeneous Colours; Ready Method of Obtaining a Spectrum — Examination of Solar Spectrum; The Spectroscope and Its Construction; Colourists' Use of the Spectroscope — Colour by Absorption: Solutions and Dyed Fabrics; Dichroic Coloured Fabrics in Gaslight — Colour Primaries of the Scientist versus the Dyer and Artist; Colour Mixing by Rotation and Lye Dyeing; Hue, ...
— The Dyeing of Woollen Fabrics • Franklin Beech
... by the spectroscope the smallest quantity of a gaseous or very volatile hydrocarbon, the Messrs. Negri introduce a small quantity of the gaseous mixture into a tube. This mixture should not contain oxygen, carbonic oxide, or carbonic acid; and the pressure is to be reduced to not more than twenty millimetres. ...
— The Galaxy, Volume 23, No. 2, February, 1877 • Various
... whether Darwin's theory of the origin of life and the evolution of species does not make this globe and its inhabitants a problem vastly darker and more inscrutable than the Mosaic account of the creation. Take, again, the light thrown on the constitution of the sun by the spectroscope; it is a marvellous addition to our knowledge of our environment, but then, does it not make our ignorance as to the origin of the sun seem deeper? No scientific man pretends that any success in discovery will ever lead the human mind beyond the resolution ...
— Reflections and Comments 1865-1895 • Edwin Lawrence Godkin
... Herschels—father and son—in their survey of the stellar regions, discovered 4,000 of those objects. There are now 8,000 known nebulae in the heavens, but the majority of them are not of much interest to astronomers. Prior to the invention of the spectroscope it was believed that all nebulae were irresolvable star clusters, but the analysis of their light by this instrument indicated that their composition was not stellar but gaseous. Their spectra consist of a few bright lines revealing the presence ...
— The Astronomy of Milton's 'Paradise Lost' • Thomas Orchard
... mean wave-length of a spectrum, or, as it is often called by the astronomers, the effective wave-length, is generally determined in the following way. On account of the refraction in the air the image of a star is, without the use of a spectroscope, really a spectrum. After some time of exposure we get a somewhat round image, the position of which is determined precisely by the mean wave-length. This method is especially used with a so-called objective-grating, which consists of a series of metallic ...
— Lectures on Stellar Statistics • Carl Vilhelm Ludvig Charlier
... earliest stage, we are probably looking at a mass of flame end on, instead of seeing it in profile, as is the case when the explosion occurs near the edge of the disc. The flames, as examined by the spectroscope, appear to be largely composed of hydrogen gas; and no doubt many other gases—some quite unknown to us—enter into their composition. They are termed flames, but are more probably immense volumes of incandescent ...
— To Mars via The Moon - An Astronomical Story • Mark Wicks
... within. The whole tendency of modern physical science is to reduce all matter in the final analysis to energy working in a primary ether. Whence this energy and this ether proceed is not the subject of physical analysis. That is a question which cannot be answered by means of the vacuum tube or the spectroscope. Physical science is doing its legitimate work in pushing further and further back the unanalyzable residuum of Nature, but, however far back, an ultimate unanalyzable residuum there must always be; and when physical ...
— The Creative Process in the Individual • Thomas Troward
... And in the nebulous wreaths situated amidst the stars there is evidence that these actually originated where they now are, for in such no relative motion, I believe, has as yet been detected by the spectroscope. All this, too, is in keeping with the nebular hypothesis of Kant and Laplace so long as this does not assume a primitive infinite dispersion of matter, but the gathering of matter from finite distances first ...
— The Birth-Time of the World and Other Scientific Essays • J. (John) Joly
... one walks along the beach on the snow which at 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 ...
— The Voyage of the Vega round Asia and Europe, Volume I and Volume II • A.E. Nordenskieold
... 132.9), one of the alkali metals. Its name is derived from the Lat. caesius, sky-blue, from two bright blue lines of its spectrum. It is of historical importance, since it was the first metal to be discovered by the aid of the spectroscope (R. Bunsen, Berlin Acad. Ber., 1860), although caesium salts had undoubtedly been examined before, but had been mistaken for potassium salts (see C.F. Plattner, Pog. Ann., 1846, p. 443, on the analysis of pollux and the subsequent ...
— Encyclopaedia Britannica, 11th Edition, Volume 4, Part 4 - "Bulgaria" to "Calgary" • Various
... conversation with him the case is not fully proved to me. In the first place you made a mistake in saying that he had arrived at these astonishing results about other heavenly bodies by means of a microscope. Now that I have learned that it was a spectroscope, he is not only cleared of any suspicion of insanity, but has rendered a great ...
— Plays: The Father; Countess Julie; The Outlaw; The Stronger • August Strindberg
... professor, Beyond thy telescope or spectroscope observer keen, beyond all mathematics, Beyond the doctor's surgery, anatomy, beyond the chemist with his chemistry, The entities ...
— Leaves of Grass • Walt Whitman
... of a better. Reality is escaped through one flippancy or another. Rafe has his—" he waved his hand toward the still industrious cameraman "—and I have mine. I bet W R has a telescope or a periscope or a spectroscope somehow trained on us right now and will see to it the rescue party arrives ten minutes after ...
— Greener Than You Think • Ward Moore
... that time. It seems as if the material world had been made over again since we were boys. It is but a short time since we were counting up the miracles we had lived to witness. The list is familiar enough: the railroad, the ocean steamer, photography, the spectroscope, the telegraph, telephone, phonograph, anesthetics, electric illumination,—with such lesser wonders as the friction match, the sewing machine, and the bicycle. And now, we said, we must have come to the ...
— The Autocrat of the Breakfast-Table • Oliver Wendell Holmes, Sr. (The Physician and Poet not the Jurist)
... showed us were a Greek Testament and a Hebrew Bible, both of which he can read. His largest telescope, which is several yards long, he has named 'Jumbo,' and through it he told us he saw the snowcap on the pole of Mars. He had another smaller telescope, made by himself, and had a spectroscope in process of making. He is now quite old, but his delight in his studies is still unbounded and unabated. It seems so sad that he has had no right opportunity for developing ...
— Men of Invention and Industry • Samuel Smiles
... supervened. I am not with the party of the Bishop, nor yet am I with Sir J.S., or Sir A.C. I abide in the Limbo of Vanity, as a temporary arrangement, to study the seamy side of Indian politics and morality, to examine misbegotten wars and reforms with the scalpel, Stars of India with the spectroscope, and to enjoy the society of half-a-dozen amusing people to whom the Empire of India is but ...
— Twenty-One Days in India; and, the Teapot Series • George Robert Aberigh-Mackay
... us; it cannot discredit the world it has disclosed—I had almost said, the world it has created. Science has made us at home in the universe. It has visited the farthest stars with its telescope and spectroscope, and finds we are all akin. It has sounded the depths of matter with its analysis, and it finds nothing alien to our own bodies. It sees motion everywhere, motion within motion, transformation, metamorphosis everywhere, energy everywhere, currents and counter-currents ...
— The Breath of Life • John Burroughs
... placed in a Bunsen flame, the pale-blue flame suddenly becomes luminous and of a yellow color. If this is repeated with other salts, a characteristic color will be noted in each case. The yellow flame is characteristic of sodium and if it is examined by means of a spectroscope, a brilliant yellow line (in fact, a double line) will be seen. This forms the basis of spectrum analysis as ...
— Artificial Light - Its Influence upon Civilization • M. Luckiesh
... analysis by the spectroscope of the light emitted by certain elements at different temperatures may be reasonably interpreted by supposing that these elements are separated into simpler substances by the action on them of very large quantities of thermal ...
— The Story of Alchemy and the Beginnings of Chemistry • M. M. Pattison Muir
... place, remained barred against those feeble implements of sense with which nature has provided the explorative human intelligence. Its content was more mysterious, more inaccessible than that of the remotest star which yields the secret of its substance to the spectroscope of the astronomer. ...
— The Invader - A Novel • Margaret L. Woods
... He added: "The spectroscope has plainly shown that there's water vapor in what little air there is. Must be precious little. If the air was as humid as the earth's, we couldn't see the surface at all ...
— The Lord of Death and the Queen of Life • Homer Eon Flint
... still observing the scale. "Really a very sensitive gold leaf electroscope, devised by one of the students of Madame Curie. This method of detection is far more sensitive even than the spectroscope." ...
— The War Terror • Arthur B. Reeve
... telescope from 3 to 6 in. aperture. The collimator and observing telescope have an aperture of 25 mm., focus of 200 mm. Both are fitted with rack and pinion. The spectroscope may be used with a grating or a 60 degree prism, and for this purpose has openings for the telescopes at the proper angles. A position circle of 75 mm. diameter, reading to degrees, is fitted to the instrument. ...
— Astronomical Instruments and Accessories • Wm. Gaertner & Co.
... enormous a distance that with our best glasses we cannot make more out of them than groups of apparent "star-dust" But other nebulae do not appear to be at this extreme distance, and therefore cannot consist of large bodies. And when their light is examined with the aid of a spectroscope, it gives indications that such nebulae are only masses of vapour, incandescent, or giving out light on account of their being in a burning or highly ...
— Creation and Its Records • B.H. Baden-Powell
... well advanced before there was any solid ground for the belief that the worlds of space are made of analogous or identical materials. It was only with the invention of the spectroscope and the analysis of light that the material identity of universal nature was proved by methods which could not be doubted. The ...
— Notable Events of the Nineteenth Century - Great Deeds of Men and Nations and the Progress of the World • Various
... by the green colour which its salts impart to the flame. This, when examined with the spectroscope, shows only one ...
— A Textbook of Assaying: For the Use of Those Connected with Mines. • Cornelius Beringer and John Jacob Beringer
... into a tiresome discourse, as Professor Herron would say, I shall make this description very rudimentary," said Paul, with a smile. "During a total eclipse of the sun in India in 1868, Lockyer, a British astronomer, saw in the spectroscope a bright, yellow line of light around the 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, ...
— Around the World in Ten Days • Chelsea Curtis Fraser
... of the spectroscope by Bunsen and Kirchhoff in 1859 provided a new tool which could establish the purity of substances already known and lead to the discovery of others. Thus, helium was discovered in the sun's spectrum by Jansen and isolated from uranite ...
— A Brief History of Element Discovery, Synthesis, and Analysis • Glen W. Watson
... Marquis de Laplace was working on a new theory of creation, which made the earth a little blotch in the nebulous sea out of which the planetary system had been formed and Bunsen and Kirchhoff, by the use of the spectroscope, were investigating the chemical composition of the stars and of our good neighbour, the sun, whose curious spots had ...
— The Story of Mankind • Hendrik van Loon
... a 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 ...
— History of the Warfare of Science with Theology in Christendom • Andrew Dickson White
... he examined the blood samples under the microscope. Afterward he employed a spectroscope. But none of the operations took any great amount of time, since he seemed to ...
— The Film Mystery • Arthur B. Reeve |
