Free TranslationFree Translation
Synonyms, antonyms, pronunciation

  Home
English Dictionary      examples: 'day', 'get rid of', 'New York Bay'




Radiation   /rˌeɪdiˈeɪʃən/   Listen
Radiation

noun
1.
Energy that is radiated or transmitted in the form of rays or waves or particles.
2.
The act of spreading outward from a central source.
3.
Syndrome resulting from exposure to ionizing radiation (e.g., exposure to radioactive chemicals or to nuclear explosions); low doses cause diarrhea and nausea and vomiting and sometimes loss of hair; greater exposure can cause sterility and cataracts and some forms of cancer and other diseases; severe exposure can cause death within hours.  Synonyms: radiation sickness, radiation syndrome.
4.
The spontaneous emission of a stream of particles or electromagnetic rays in nuclear decay.  Synonym: radioactivity.
5.
The spread of a group of organisms into new habitats.
6.
A radial arrangement of nerve fibers connecting different parts of the brain.
7.
(medicine) the treatment of disease (especially cancer) by exposure to a radioactive substance.  Synonyms: actinotherapy, irradiation, radiation therapy, radiotherapy.



Related searches:



WordNet 3.0 © 2010 Princeton University








Advanced search
     Find words:
Starting with
Ending with
Containing
Matching a pattern  

Synonyms
Antonyms
Quotes
Words linked to  

only single words



Share |





"Radiation" Quotes from Famous Books



... the ascent was soon rested away, and our glorious morning in the sky promised nothing but enjoyment. At 9 a.m. the dry thermometer stood at 34 degrees in the shade and rose steadily until at 1 p.m. it stood at 50 degrees, probably influenced somewhat by radiation from the sun-warmed cliffs. A common bumblebee, not at all benumbed, zigzagged vigorously about our heads for a few moments, as if unconscious of the fact that the nearest honey flower was ...
— Steep Trails • John Muir

... with vexation, Thought he could defy the nation. He shot for space with great elation— Now he's dust and radiation. ...
— By Proxy • Gordon Randall Garrett

... says, "exists on account of matter having been radiated, at its origin, atomically, into a limited sphere of space, from one, individual, unconditional irrelative, and absolute Particle Proper, by the sole process in which it was possible to satisfy, at the same time, the two conditions, radiation and equable distribution throughout the sphere—that is to say, by a force varying in direct proportion with the squares of the distances between the radiated atoms, respectively, and the particular center ...
— International Miscellany of Literature, Art and Science, Vol. 1, - No. 3, Oct. 1, 1850 • Various

... should be applied as closely as possibly to the milk to be cooled, for the larger part of the chilling value of ice comes from the melting of the same. To convert a pound of ice at 32 deg. F. into a pound of water at the same temperature, if we disregard radiation, would require as much heat as would suffice to raise 142 pounds of water one degree F., or one pound of water 142 deg. F. The absorptive capacity of milk for heat (specific heat) is not quite the same as it is with water, being ...
— Outlines of Dairy Bacteriology, 8th edition - A Concise Manual for the Use of Students in Dairying • H. L. Russell

... with fresh supplies of fuel. In modern times, a much more convenient and economical mode is adopted to produce the requisite illumination. A great blazing lamp burns brilliantly in the center of the lantern of the tower, and all that part of the radiation from the flame which would naturally have beamed upward, or downward, or laterally, or back toward the land, is so turned by a curious system of reflectors and polyzonal lenses, most ingeniously contrived and very exactly adjusted, as to be thrown forward in one broad and ...
— Cleopatra • Jacob Abbott

... not warm the void we are in now. When there is no air there is no more heat than there is diffused light, and where the sun's rays do not reach directly it is both dark and cold. The temperature outside is only that produced by the radiation of the stars—that is to say, the same as the temperature of the terrestrial globe would be if one day the ...
— The Moon-Voyage • Jules Verne

... the market by his terrific grunts. 4. Collector of Octroi in an immense cocked hat, with a stream of young pigs running, night and day, between his military boots and rendering accounts impossible. 5. Inimitable, confronted by a radiation of elderly pigs, fastened each by one leg to a bunch of stakes in the ground. 6. John Edmund Reade, poet, expressing eternal devotion to and admiration of Landor, unconscious of approaching pig recently escaped from barrow. 7. Priests, peasants, ...
— The Life of Charles Dickens, Vol. I-III, Complete • John Forster

... Gulf of Carpentaria, very cold winds coming from the same direction. We know, however, that the temperature of winds depends much on the nature of the soil over which they sweep, for instance, in a cold clayey soil, the radiation of heat ...
— Discoveries in Australia, Volume 2 • John Lort Stokes

... as the Mariner, or Husband man: no, not so much, as the Elephant doth, as the Cynocephalus, as the Porpentine doth: nor will allow these perfect, and incorruptible mighty bodies, so much vertuall Radiation, & Force, as they see in a litle peece of a Magnes stone: which, at great distance, sheweth his operation. And perchaunce they thinke, the Sea & Riuers (as the Thames) to be some quicke thing, and so to ebbe, and flow, run in and out, of them selues, at their owne fantasies. God helpe, God ...
— The Mathematicall Praeface to Elements of Geometrie of Euclid of Megara • John Dee

... current issues: increased solar ultraviolet radiation resulting from the Antarctic ozone hole in recent years, reducing marine primary productivity (phytoplankton) by as much as 15% and damaging the DNA of some fish; illegal, unreported, and unregulated ...
— The 2003 CIA World Factbook • United States. Central Intelligence Agency

... Scientists determined that the report of the men who'd been paralyzed and released agreed with the report of the pilot. It was assumed that whatever or whoever had landed in Boulder Lake possessed a beam—it might as well be called a terror beam because of the effects it had—of some sort of radiation which produced the paralysis and the agony. Unless the three men missing from the construction camp had died of it, however, it was not to be considered a ...
— Operation Terror • William Fitzgerald Jenkins

... portion of the heat of the system is removed by radiation. When cold air comes in contact with the skin and mucous membrane of the lungs, heat is removed from the body, as from a stove, to restore an equilibrium of temperature. The removal of heat from the body is greatest when we are in a current ...
— A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) • Calvin Cutter

... patriotism is social feeling. This is primitive, but whether it is a herd consciousness or a radiation of the social feelings connected with blood relationship and community of immediate practical interests it is not especially important to decide in this connection, except that the assumption of a specific herd instinct as distinguished ...
— The Psychology of Nations - A Contribution to the Philosophy of History • G.E. Partridge

... and lined them with rose-colored silk. I borrowed this idea from a fascinating cabinet in an old French palace, and the result is worth the deception. The cabinets are nice in themselves, and they do not interfere with the radiation of the heat. ...
— The House in Good Taste • Elsie de Wolfe

... to the common structure of the three Classes whose Orders we have been comparing in the name of the division to which they all belong: they are Radiates. The idea of radiation lies at the foundation of all these animals, whatever be their form or substance. Whether stony, like the Corals, or soft, like the Sea-Anemone, or gelatinous and transparent, like the Jelly-Fish, or hard and brittle, like the ...
— Atlantic Monthly, Volume 10, Number 59, September, 1862 • Various

... Siberia. It appears that when in those countries the streams are reduced nearly to the freezing point, congelation begins frequently at the bottom; the reason being, according to Arago, that the current is slowest there, and the gravel and large stones, having parted with much of their heat by radiation, acquire a temperature below the average of the main body of the river. It is, therefore, when the water is clear, and the sky free from clouds, that ground ice forms most readily, and oftener on pebbly than on muddy bottoms. Fragments of such ice, rising occasionally ...
— The Antiquity of Man • Charles Lyell

... arranged so that an explosive remains unchanged—wet gun-cotton is not exploded by a shock which would start the explosion of dry gun-cotton—in other words, the explosion of an explosive can be regulated: the explosive changes of a radio-active substance, which are accompanied by the radiation of energy, cannot be regulated; they proceed spontaneously in a regular and definable manner which is not influenced by any external conditions—such as great change of temperature, presence or absence of other substances—so far as these ...
— The Story of Alchemy and the Beginnings of Chemistry • M. M. Pattison Muir

... detection apparatus. The altimeter dials spun backwards to zero and a soft vibration was the only indication they had landed. All of the cabin lights were off except for the fluorescent glow of the instruments. A white-speckled grey filled the infra-red screen, radiation from the still warm sand and stone. There were no moving blips on it, not the characteristic shape of a ...
— Planet of the Damned • Harry Harrison

... force (in the form of vibrations) in every mental or emotional state. This is true not only in the case of deep thought or vivid feeling, but also in the case of general mental "feelings," and emotional states. During such manifestations there is a radiation of mental or emotional vibrations from the brain or nervous centres of the system, which flows out in all directions just as do light and wireless electricity. The principal seats or centres of these radiations are (1) the several brains of man, viz., the cerebrum, cerebellum, and the ...
— Clairvoyance and Occult Powers • Swami Panchadasi

... the Captain. "Ives, DX those radio frequencies. If there's so much as a smell of radiation even from the other side of this planet, we want to know about it. Hoskins, check the landing-suits—food, water, oxygen, radio, everything. Earth-type planet or no, we're not fooling with alien viruses. Johnny, I want you to survey this valley in every way you can and plot a minimum ...
— Breaking Point • James E. Gunn

... declaring, in our turn, that there is no salvation outside Impressionism, and we have been careful to state repeatedly that, if Impressionism has a certain number of principles as kernel, its applications and its influence have a radiation which it is difficult to limit. What can be absolutely demonstrated is, that this movement has had the greatest influence on modern illustration, sometimes through its colouring, sometimes simply through the great freedom ...
— The French Impressionists (1860-1900) • Camille Mauclair

... fingers, the immanent God had an equation, whose answer is locked in our souls that are also a part of God—created in his image. And when in curve or line, in sequence of notes or harmony, or in thrilling touch sense, the equation is stated in terms of radiation, God seeking our soul's answer, speaks ...
— In the Heart of a Fool • William Allen White

... earth, and resisting their return: it may equally be so described on other grounds, inasmuch as the cold and heavy atmosphere will sink in the winter into the pits which lead to glacieres, and will refuse to be altogether displaced in summer by anything short of solar radiation. ...
— Ice-Caves of France and Switzerland • George Forrest Browne

... distribution and areas of diversification alone (no fossils are known), it is evident that Phyllomedusa underwent its adaptive radiation in South America, Agalychnis evolved in Central America, and Pachymedusa ended up in western Mexico. If we follow the Matthewsian concepts of the American herpetofauna outlined by Dunn (1931) and modified by Schmidt (1943) and Stuart (1950), Pachymedusa ...
— The Genera of Phyllomedusine Frogs (Anura Hylidae) • William E. Duellman

... develop this matter further; but one point must be alluded to, namely, the gradual exhaustion of the available energy in the changes from one manifestation to another. In all physical processes heat is evolved, which heat is distributed by conduction and radiation and tends to become universally diffused throughout space. When complete uniformity has been attained, all physical phenomena will come to an end; in other words, our solar system must come to an end, and it must have had ...
— Science and Morals and Other Essays • Bertram Coghill Alan Windle

... reformers; as such he impressed his mind on the thinking of his own age and of succeeding ages,—an original and immortal man. His system of divinity embodied in his "Institutes" is remarkable for the radiation of the general doctrines of the Church around one central principle, which he defended with marvellous logical power. He was not a fencer like Abelard, displaying wonderful dexterity in the use of sophistries, overwhelming adversaries by wit and ...
— Beacon Lights of History, Volume VI • John Lord

... to solar radiation is small at first, and the quantity of radiant energy it receives in unit of time cannot exceed that which falls upon its surface. But what is the effect of this energy? Not to produce a retardative reaction, but ...
— The Birth-Time of the World and Other Scientific Essays • J. (John) Joly

... here expressed by the term "radiation" is a familiar one to all students of theosophy. The Logos radiates his life and light throughout his universe, bringing into activity a host of entities which become themselves radial centers; these generate still others, and so on endlessly. This principle, ...
— The Beautiful Necessity • Claude Fayette Bragdon

... at, Fowler's Bay by Mr. Roberts. While encamped here we found Youldeh to be a fearful place, the ants, flies, and heat being each intolerable. We were at the bottom of a sandy funnel, into which the fiery beams of the sun were poured in burning rays, and the radiation of heat from the sandy country around made it all the hotter. Not a breath of air could be had as we lay or sat panting in the shade we had erected with our tarpaulins. There was no view for more than a hundred yards ...
— Australia Twice Traversed, The Romance of Exploration • Ernest Giles

... forcing the current through the tube as through the antenna circuit, if that is what the tube supplies. "Work per second" is power; the plate battery is spending energy in the tube at the same rate as it is supplying it to the antenna where it is useful for radiation. ...
— Letters of a Radio-Engineer to His Son • John Mills

... said Alfie. "You'd need a reduction gear. And not only that, but you haven't any tools to handle the mass. If you opened one of those boxes, you'd be fried immediately by the radiation!" ...
— Danger in Deep Space • Carey Rockwell

... the silence which followed, her eyes fixed upon the light that filtered down through the lofty boughs and bathed the great redwood trunks in mellow warmth. This light, subdued and colored, seemed almost a radiation from the trunks themselves, so strongly did they saturate it with their hue. The girl saw without seeing, as she heard, without hearing, the deep gurgling of the stream far ...
— Moon-Face and Other Stories • Jack London

... (on average), and driest continent; during summer, more solar radiation reaches the surface at the South Pole than is received at the Equator in an equivalent ...
— The 2003 CIA World Factbook • United States. Central Intelligence Agency

... separately, until the mass in the centre finally becomes detached from its envelope, like a shrivelled nut from its shell. Our earth is cooling down at this moment, unless the warmth which it receives from the sun exactly counterbalances the loss by radiation of internal heat. But the exterior and interior do not cool by different radiations, nor is there, so far as we know, the least tendency in the central mass to shrink separately, so as to detach itself from the surrounding crust. ...
— A Theory of Creation: A Review of 'Vestiges of the Natural History of Creation' • Francis Bowen

... polishing materials. I have examined a plate that was considered to possess a fine finish, and similar had produced good impressions; these same plates, when subjected to a long and light buffing, would present a surface no finer in appearance to the naked eye; but upon exposure to the solar radiation, would produce a well-defined image in one fourth less time than the plate without the ...
— American Handbook of the Daguerrotype • Samuel D. Humphrey

... have been the opinion of Democritus. The modern doctrine of radiation from the human body, if established, would go nearly as far as the supposition in the text. Up till now, however, ...
— The Mind and the Brain - Being the Authorised Translation of L'me et le Corps • Alfred Binet

... been a heavy mutational variation in the humanoid norm on this planet," said Orne. "What is it? Hard radiation?" ...
— Missing Link • Frank Patrick Herbert

... of the 10th of January, 1852, after an account of the effects produced on water by radiation and the protection afforded to plants by the ice with which ponds are covered in winter, you go on to say that there are some circumstances under which water-plants suffer greatly, and from a singular cause, but one which when looked into is sufficiently simple and intelligible. As you do ...
— Essays in Natural History and Agriculture • Thomas Garnett

... in the Afghan plains, in the high flat region east of the Bolor, and again in the low plain about the Aral lake and the Caspian, a severe climate prevailed during the winter, while the summer combined intense heat during the day with extraordinary cold—the result of radiation—at night. Still more bitter weather was experienced in the mountain regions of these parts—in the Bolor, the Thian Chan, the Himalaya, and the Paropamisus or Hindu Kush—where the winters lasted more than half the year, deep snow covering the ground ...
— The Seven Great Monarchies Of The Ancient Eastern World, Vol 5. (of 7): Persia • George Rawlinson

... principal types of box incubators now in use. In the earliest of these, the eggs were heated by radiation from a tank of hot water. These machines depended for ventilation or, what is much more important, evaporation, upon chance air currents passing in and out of augur holes in the ends or bottom ...
— The Dollar Hen • Milo M. Hastings

... two months, namely, July and August, in which, taking into consideration the power of radiation, vegetation, in certain situations, is not exposed to a ...
— The Mirror of Literature, Amusement, and Instruction, Vol. 12, - Issue 342, November 22, 1828 • Various

... a strong vibration—what foreign correspondents love to call a "repercussion"—they cause a good deal of mind-quaking. An event getting ready to happen is one of the most interesting things to watch. By a sort of mental radiation it fills men's minds with surmises and conjectures. Curiously enough, due perhaps to the innate perversity of man, most of the rumors suggest the exact opposite of what is going to happen. Yet a rumor, while it may be wholly misleading as to fact, is always a proof that something ...
— Mince Pie • Christopher Darlington Morley

... powerfully affected as if it had itself produced what it admires. Our hearts frequently warmed in this manner by the contact of those whom we wish to resemble, will undoubtedly catch something of their way of thinking, and we shall receive in our own bosoms some radiation at least of their fire and splendour. That disposition, which is so strong in children, still continues with us, of catching involuntarily the general air and manner of those with whom we are most conversant; with this difference only, that a young ...
— Seven Discourses on Art • Joshua Reynolds

... other causes for delay, the excessive heat caused by radiation from the surrounding sandhills during the day compelled the leader to spare his camels as much as possible by travelling at night. This naturally led to a most unsatisfactory inspection of the country traversed, and it was ...
— The Explorers of Australia and their Life-work • Ernest Favenc

... well shielded when it happened. I never got the contract, but I got a good dose of radiation instead. Not enough to kill me," he said. "Just enough to necessitate the removal of—" he indicated the empty space at his thighs. "So I got off lightly." He gestured at ...
— The Hunted Heroes • Robert Silverberg

... chill is made up of intermittent contractions of all the external muscles of the body. This activity results in an increase of the body heat and in an anemia of the superficial parts of the body, so that less heat can be lost by radiation. By this means, therefore, the external portions of the body contribute measurably to the production of the ...
— The Origin and Nature of Emotions • George W. Crile

... that electricity could be propagated through space, as light can, without the aid of a material conductor, and he made some experiments on the subject. The results were described in a paper 'On the Radiation of Electricity,' which, in 1859, he posted to Professor Poggendorff; for insertion in the well-known periodical, the ANNALEN DER PHYSIK. The memoir was declined, to the great disappointment of ...
— Heroes of the Telegraph • J. Munro

... increasingly conscious that Conservatism must be made amusing, and unconvinced when assured by those of another political colour that it was already amusing enough. At the end of an hour spent in her company Paul Overt thought her still prettier than at the first radiation, and if her profane allusions to her husband's work had not still rung in his ears he should have liked her—so far as it could be a question of that in connexion with a woman to whom he had not yet spoken ...
— The Lesson of the Master • Henry James

... times greater than the necessary oxygen; and we are therefore obliged to create a draught which carries away to the chimney a considerable portion of the heat developed. The combustion, moreover, is never perfect; and some heat is lost by conduction and radiation. The principal loss is by hot gases escaping from the flues to the chimney. Even with well-set boilers, the temperature in the chimney varies from 400 deg. to 600 deg. Fahr. Taking the mean of 500 deg., this would represent a large proportion ...
— Scientific American Supplement, No. 508, September 26, 1885 • Various

... time. "Don't you realize that the government that punished the men I worked with for their 'criminal negligence' is the same government that commissioned them to do that work—that officials were warned and rewarned of the things that small increases in radiation might do and that such things might not show up immediately—and yet they ordered us ahead?" He stopped for a moment and put his head down, touching his work-roughened hands to his eyes. "They put us in prison for refusing to do a job or investigated us ...
— Now We Are Three • Joe L. Hensley

... simple considerations we are led to draw the following conclusion from these premises, in conjunction with the fundamental equations of the electrodynamics of Maxwell: A body moving with the velocity v, which absorbs * an amount of energy E[0] in the form of radiation without suffering an alteration in velocity in the process, has, as a consequence, its energy ...
— Relativity: The Special and General Theory • Albert Einstein

... Mojave we'll never get anywhere in this investigation." He untilted with a crash. "I want her kept away from me, do you hear? Give her anything she wants—but appointments with me. I've got United Nuclear here for stress tests, coolant analyses, radiation metering in the morning just as a start, and I'm not going to have that shape ...
— A Fine Fix • R. C. Noll

... sagacity more than a larva could prefigure a chrysalis; and, secondly, that whereas the product, viz., Christianity, never has been nor will be in any danger of ruin, the germ, viz., the Judaic idea of God, the great radiation through which the Deity kept open His communication with man, apparently must more than once have approached an awful struggle for life. This solitary taper of truth, struggling across a howling wilderness ...
— The Posthumous Works of Thomas De Quincey, Vol. 1 (2 vols) • Thomas De Quincey

... tremendous struggles caused such a commotion that our position could only be compared to that of men shooting Niagara in a cylinder at night. How we kept afloat, I do not know. Some one had the gumption to cut the line, so that by the radiation of the disturbance we presently found ourselves close to the wall, and trying to hold the boat in to it with our finger-tips. Would he never be quiet? we thought, as the thrashing, banging, and splashing still went on with unfailing vigour. At last, ...
— The Cruise of the Cachalot - Round the World After Sperm Whales • Frank T. Bullen

... He had a proximity detector out, which would pick up any radiation caused by the cutting of magnetic lines of force by any object. It made very tiny whining noises from time to time. If anything from a Huk missile rocket to the salvage ship Aldeb approached, however, the sound would ...
— A Matter of Importance • William Fitzgerald Jenkins

... muscles, accompanying the exertion of other associated and antagonist muscles, and due to the radiation ...
— The Psychology of Singing - A Rational Method of Voice Culture Based on a Scientific Analysis of All Systems, Ancient and Modern • David C. Taylor

... think they got everything out of that reactor," he said. "Radioactivity's still almost active-normal—about eight hundred REM's—and the temperature's away up, too. That isn't lingering radiation; that's prompt radiation." ...
— Day of the Moron • Henry Beam Piper

... was left out. All these are kept open when it is a fine day and there is no wind; when the wind is high, the windows only on the sheltered side are opened and no harm is done. In front of the portico is a terrace walk that is fragrant with violets. The portico increases the warmth of the sun by radiation, and retains the heat just as it keeps off and breaks the force of the north wind. Hence it is as warm in front as it is cool behind. In the same way it checks the south-west winds, and similarly with all ...
— The Letters of the Younger Pliny - Title: The Letters of Pliny the Younger - - Series 1, Volume 1 • Pliny the Younger

... it tentatively. He felt a tingling electric shock. And he thought he could feel a radiation coming from it, giving him a curious sensation of cold. As he reached his hands up and grasped the upper edge of the great ring, he felt what seemed a physical ...
— Astounding Stories, July, 1931 • Various

... the Sun as the source of light, of heat, and of chemical action; of its influence upon living beings; of its place in the Planetary World; of its place in the Sidereal World; of its physical and chemical constitution; of the maintenance of Solar Radiation, and, in conclusion, the question whether the Sun is inhabited, is examined. The work embraces the results of the most recent investigations, and is valuable for its fulness and accuracy as well as for the very popular way in which ...
— The Wonders of Pompeii • Marc Monnier

... burn and smoke ascend the chimney; but she is far from being able to predict the proportional weights of oxygen and carbon which will unite, the volume of the gases which are to be given off, or the intensity of the radiation which is to warm the room: her prevision is qualitative, not quantitative, in its character. But when Galileo discovers the increment of the velocity of falling bodies, and when Dalton and De Morveau discover ...
— Atlantic Monthly,Volume 14, No. 82, August, 1864 - A Magazine Of Literature, Art, And Politics • Various

... by conscious radiation of unselfish love to her fellow-beings, a girl may undoubtedly raise the moral atmosphere of the world ...
— A Popular Schoolgirl • Angela Brazil

... valley were found strewed with quartzes, white, pink, and deep slate-blue. The guides had accidentally mentioned a "Jebel el-Mar," and I determined to visit it next morning. The night was warm and still. The radiation of heat from the huge rock-range explained the absence of cold, so remarkable during all this excursion—hence the African traveller ever avoids camping near bare stones. Dew, however, wetted our boxes like thin rain: the meteor, remarked for the first time on March 13th, will last, ...
— The Land of Midian, Vol. 2 • Richard Burton

... a gas that "traps" infrared radiation in the lower atmosphere causing surface warming; water vapor, carbon dioxide, nitrous oxide, methane, hydrofluorocarbons, and ozone are the primary greenhouse gases ...
— The 2008 CIA World Factbook • United States. Central Intelligence Agency.

... discover traces of ancient moraines. They are due to the natural decomposition of the rock on the spot. The alternate heat of the day and cold of the night—a cold which is often great, owing to the radiation into a cloudless sky—split the masses by alternate expansion and contraction, make great flakes peel off them like the coats of an onion, and give them these singularly picturesque shapes. All this part of the country is as eminently fit for a landscape painter as Bechuanaland ...
— Impressions of South Africa • James Bryce

... possible that when all the stores of coal and other fuel which form the source of the mechanical power and commercial greatness of northern and western nations shall have been exhausted, a method of directly utilising solar radiation may be discovered. And if so, then the seat of empire will be transferred to parts of the earth that are now burnt up by the intense heat of the sun, but which then will be the most valuable of all possessions. The ...
— Roman Mosaics - Or, Studies in Rome and Its Neighbourhood • Hugh Macmillan

... and harmoniously tinted. There are, in all, eight floors, including the servants' attics. Five stores occupy the lower tier. There are eighteen suites of rooms, to which access is had by a steam elevator. The building is heated upon the principle of indirect radiation, by forcing steam-heated air through pipes into the different rooms. The main staircase is of iron, with marble steps, and the main halls to each story are tiled. The chief suites comprise parlor, dining-room, ...
— Lights and Shadows of New York Life - or, the Sights and Sensations of the Great City • James D. McCabe

... intimacy admitted me more unreservedly into the recesses of his spirit, the more bitterly did I perceive the futility of all attempt at cheering a mind from which darkness, as if an inherent positive quality, poured forth upon all objects of the moral and physical universe, in one unceasing radiation of gloom. ...
— Short-Stories • Various

... heat. The glaciers of the Alps, for instance, frequently cover an extent of three or four square leagues, with a mass of ice 400, 500, or even 600 feet deep, thus entirely preventing the access of exterior heat to the soil; yet the radiation of heat from the ground itself is so powerful as to dissolve the ice very rapidly, and to occasion streams of no inconsiderable size beneath the ice, whose temperature, in summer, is, I believe, as far as can be ascertained, not many degrees below that of streams exposed to the air; and the ...
— On the Old Road, Vol. 2 (of 2) - A Collection of Miscellaneous Essays and Articles on Art and Literature • John Ruskin

... adventure and excitement, where there is a secret, colorful band of desperadoes with whom I can ally myself. I then added two specifications—second, that it should be before the time of the high radiation levels; and first, that it should be after the discovery of anesthesia, in case of accident—and retired to a desk in the reading room ...
— The Day of the Boomer Dukes • Frederik Pohl

... had made unknowing use of some basic physics, and I'm afraid I relapsed for a few minutes into the role of teacher and told them a little bit about the laws of radiation ...
— Junior Achievement • William Lee

... her so rare a creature as Mirah, was an exceptional event which might well bring exceptional consequences. Deronda would not let himself for a moment dwell on any supposition that the consequences might enter deeply into his own life. The image of Mirah had never yet had that penetrating radiation which would have been given to it by the idea of her loving him. When this sort of effluence is absent from the fancy (whether from the fact or not) a man may go far ...
— Daniel Deronda • George Eliot

... known to traverse the delta and reach this meridian, in one or two short hot dry puffs during March and April. Hoarfrost is unknown.* [It however forms further south, at the very mouth of the Megna, and is the effect of intense radiation when the thermometer in the shade ...
— Himalayan Journals (Complete) • J. D. Hooker

... satisfactory for alternating than for direct current testing. The electrodes and solution are practically free from decomposition, and a given cross section seems to be able to carry a larger alternating than direct current—probably due partly to the absence of the scum on the surface which hinders the radiation of heat. ...
— Scientific American Supplement, No. 1157, March 5, 1898 • Various

... internal cooling apparatus, which I have described, the heat so absorbed would prove fatal. In every climate, on the contrary, where the temperature is lower than 98 deg., or "blood heat," the bodies of animals lose more heat by radiation than they receive by the same means. The philosophy of the clothing of men and the sheltering of the lower animals is now evident. It is not only necessary that heat should be developed within the body, but also that its wasteful expenditure ...
— The Stock-Feeder's Manual - the chemistry of food in relation to the breeding and - feeding of live stock • Charles Alexander Cameron

... will be found a remarkable experiment on the evaporative power of a vertical boiler with internal circulating pipes. The experiment was conducted by Sir Frederick Bramwell and Dr. Russell, and is remarkable in this respect, that the quantity of air admitted to the fuel, the loss by convection and radiation, and the composition of the smoke were determined. The ...
— Scientific American Supplement, No. 441, June 14, 1884. • Various

... cooker are based on a knowledge of the laws governing the conduction and radiation of heat. For this reason, an elementary science lesson relating to these laws should precede this lesson. Such a science lesson is part of the regular grade work of Form IV, so if a specialist teaches the Household Management of that grade, she and the regular teacher should ...
— Ontario Teachers' Manuals: Household Management • Ministry of Education

... matters, if they can be discovered, as certain, as all-important as those on which any other kind of science proceeds. Just as the physicist must hold hard by his principles of motion and thermodynamics and radiation and the like, so the sociologist must hold hard by the organic principles which determine the life and continuance of living things. Unless we base our projects for mankind upon the laws of life, they will come to naught, as ...
— Woman and Womanhood - A Search for Principles • C. W. Saleeby

... the strongest arguments in favor of something, or some kind of intelligence," Cal said slowly, "is that nobody's been hurt. All natural law hasn't been canceled. We still have light radiation, heat radiation, gravity, water still flows, the planet still turns. Trees still grow and fruit still ripens. We can talk and be understood, using our tongues and minds as tools. We can still eat and ...
— Eight Keys to Eden • Mark Irvin Clifton

... had begun to crumble, and cracked and spalled by the intense heat, not alone of the direct fire, but also by radiation from the burning risks to westward, the stone was giving way. Down part of its length, where the cross walls came, it stood stoutly; but elsewhere it began gradually to weaken. Here and there a doorway ...
— White Ashes • Sidney R. Kennedy and Alden C. Noble

... electromagnetic fields are not states of a medium, and are not bound down to any bearer, but they are independent realities which are not reducible to anything else, exactly like the atoms of ponderable matter. This conception suggests itself the more readily as, according to Lorentz's theory, electromagnetic radiation, like ponderable matter, brings impulse and energy with it, and as, according to the special theory of relativity, both matter and radiation are but special forms of distributed energy, ponderable mass losing its isolation and appearing as a special ...
— Sidelights on Relativity • Albert Einstein

... L, Fig. 123, whereupon the filament blends with or becomes indistinguishable in the background formed by the image of the hot object. This adjustment can be made with great accuracy and certainty, as the effect of radiation upon the eye varies some twenty times faster than does the temperature at 1,600 deg.F., and some fourteen times faster at 3,400 deg.F. When a balance has been obtained, the observer notes the reading of the milliammeter. The temperature ...
— The Working of Steel - Annealing, Heat Treating and Hardening of Carbon and Alloy Steel • Fred H. Colvin

... because it is an ordinary everyday matter. And we are under no more obligation to postulate supernatural control for the changing forms in the life-history of a chick or a cat than we need to assume that gravitation and the radiation of light demand immediate supernatural direction. The embryology of no form is fully understood or described or explained, but no intelligent person would be willing to assert that because complete knowledge is lacking, it is unnatural for organic transformation ...
— The Doctrine of Evolution - Its Basis and Its Scope • Henry Edward Crampton

... diffusion of vegetable seeds through the air and through the waters; draw a cordon sanitaire against dandelion or thistledown, and see if the armies of earth would suffice to interrupt this process of radiation, which yet is but the distribution of weeds. Suppose, for instance, the text about the three heavenly witnesses to have been eliminated finally as an interpolation. The first thought is—there goes to wreck a great doctrine! Not at all. That ...
— Theological Essays and Other Papers v1 • Thomas de Quincey

... admit the same helplessness in the face of gravitation, phosphorescence, and odors; and he could imagine no reason why society should treat radium as revolutionary in science when every infant, for ages past, had seen the magnet doing what radium did; for surely the kind of radiation mattered nothing compared with the energy that radiated and the matter supplied for radiation. He dared not venture into the complexities of chemistry, or microbes, so long as this child's toy offered complexities that befogged his mind beyond X-rays, ...
— The Education of Henry Adams • Henry Adams

... could be in his presence an instant without feeling it. A power that enwrapped you; made you feel like a child. Helpless. Anxious to placate a possible wrath that would be devastating; anxious—absurdly—for a smile. It was a radiation of genius, humbling every ...
— Tarrano the Conqueror • Raymond King Cummings

... of Washington. In place of the tortuous plan and picturesque inconvenience of the antique capitals, it offers a predetermined and courteous radiation of broad streets from the grand-ducal palace, much like the fan of avenues that spreads away from the Capitol building. Formal as it is, and recent as it is, Carlsruhe affords as pretty a legend as any fairy-founded ...
— Lippincott's Magazine of Popular Literature and Science, Vol. 12, No. 32, November, 1873 • Various

... clouds; the radiation of the star profits the rose; no thinker would venture to affirm that the perfume of the hawthorn is useless to the constellations. Who, then, can calculate the course of a molecule? How do we know that the ...
— Les Miserables - Complete in Five Volumes • Victor Hugo

... independent, though apparently fraternal, natures, of silver, of lead, of platinum,—aluminium,—potassium. Hence, a rational philosophy would deduce the probability that when the arborescence of dead crystallization rose into the radiation of the living tree, and sentient plume, the splendor of nature in her more exalted power would not be restricted to a less variety of design; and the beautiful caprice in which she gave to the silver its frost and to the opal its fire, would not be subdued under the slow influences of accident and ...
— Love's Meinie - Three Lectures on Greek and English Birds • John Ruskin

... of radiation exposure set the three-month deadline to service aboard the lab, and he had timed his own tour aboard to start as the ship reached completion, and the delicate job of turning her was ready ...
— Where I Wasn't Going • Walt Richmond

... girl, nineteen. Whereas the fairy maiden did not put herself out to pretend she troubled her head about the young men whom she fascinated with the rhythm of her movements or the radiation of her loveliness, was rather inclined to be short in her manner, a little staccato in her observations, too accustomed to admiration to attract worshippers to herself by courting them, too undeveloped and impersonal ...
— Recollections Of My Childhood And Youth • George Brandes

... to rejoice in the work which brings us into nearer connection with all that is delightful and all that is enriching in the metropolis, and with that diverging system of railways, overspreading the continent, which has in the commercial capital its natural centre of radiation. ...
— Opening Ceremonies of the New York and Brooklyn Bridge, May 24, 1883 • William C. Kingsley

... reigns supreme. Science shows us that storms are regulated by exact laws, and it is only through our ignorance and blindness that we cannot tell whence they come, and whither they go. What an admirable system of compensation exists throughout the universe! Heat, lost by radiation, is quickly restored; water, lifted up by evaporation, has its place supplied by colder currents; mighty rivers discharge their waters in vast quantities into the ocean, and from the far-off regions ...
— A Voyage round the World - A book for boys • W.H.G. Kingston

... in "Prometheus Unbound" to justify this opinion. The scale of colour is light and aerial, and the darker shadows are omitted. An excess of luminousness seems to be continually radiated from the objects at which he looks; and in this radiation of many-coloured lights, the outline itself is apt to be a little misty. Shelley, moreover, pierced through things to their spiritual essence. The actual world was less for him than that which lies within it and beyond it. "I seek," he says himself, "in what I see, the manifestation of something ...
— Percy Bysshe Shelley • John Addington Symonds

... makes exertion painful and there is danger of going off into the sleep that knows no waking. On New Year's day morning the ground was frozen solid. All huddled about the fires, but the gale was so fierce that on the windward side there seemed to be no radiation of heat, so completely was the fire blown away from that side of the logs. On the leeward side the smoke suffocated and the sparks burned one, and men passed from one side to the other doubting ...
— Military Reminiscences of the Civil War V2 • Jacob Dolson Cox

... from the high interior; frequent blizzards form near the foot of the plateau; a circumpolar ocean current flows clockwise along the coast as do cyclonic storms that form over the ocean; during summer more solar radiation reaches the surface at the South Pole than is received at the Equator in an equivalent period; in October 1991 it was reported that the ozone shield, which protects the Earth's surface from harmful ultraviolet radiation, had dwindled to its lowest ...
— The 1992 CIA World Factbook • United States. Central Intelligence Agency.

... were to go back to our imaginary switchboard we should find a switch, between the heat and the light switches, labeled RADIATION. ...
— Common Science • Carleton W. Washburne

... steam has the disadvantage of radiated heat in the workings, of loss by the radiation, and, worse still, of the impracticability of placing and operating a highly efficient steam-engine underground. It is all but impossible to derive benefit from the vacuum, as any form of surface condenser here ...
— Principles of Mining - Valuation, Organization and Administration • Herbert C. Hoover

... the help of radiation the results of operative treatment of malignant disease of the maxilla are far from encouraging. Probably the best line to follow is to embed several tubes of radium in different parts of the tumour for several days, and when the resulting shrinkage of the ...
— Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. • Alexander Miles

... hawks concentrated and roosted, content with their snail diet, and wholly ignoring their neighbors. On the other side of the gardens, in aristocratic isolation, was a colony of stately American egrets, dainty and graceful. Their circumference of radiation was almost or quite a circle, for they preferred the ricefields for their daily hunting. Here the great birds, snowy white, with flowing aigrettes, and long, curving necks, settled with dignity, and here they slept and sat on their rough nests ...
— Edge of the Jungle • William Beebe

... over to one of the observation ports. He ran back the radiation screen. The sky outside was very black, and filled with alien stars. He could see absolutely nothing of the landscape about them because of the dark. It was a poor little planet. ...
— Shepherd of the Planets • Alan Mattox

... helmet-suit, or a space-flyer's hull, an oscillating semi-vacuum current was maintained—an extremely rarified air, magnetically charged, and maintained in rapid oscillating motion. Across this field the outer cold, or heat, as the case might be, could penetrate only with slow radiation. This Erentz system gave the most perfect temperature insulation known in its day. Without it, interplanetary ...
— Astounding Stories of Super-Science April 1930 • Various

... the sun itself is not likely more than 20,000,000 years old, and, of course, the earth is much younger. Both of these theories are quite generally accepted by scientists, and have much to support them. Prof. Young, of Princeton, in his Astronomy, p. 156, says, "The solar radiation can be accounted for on the hypothesis first proposed by Helmholtz, that the sun is shrinking slowly but continually. It is a matter of demonstration that an annual shrinkage of about 300 feet in the sun's diameter would liberate sufficient heat to keep up its radiation without any fall ...
— The Evolution Of Man Scientifically Disproved • William A. Williams

... misunderstanding into which my opponent has fallen, viz. the part of the object to be delineated, which should form the centre of radiation, is not the most contiguous visible point, but the most remote principal point of observation. I perceive that this is the case from two illustrations he was kind enough to forward me, being stereographs of a [T-square] square, placed with the points of junction towards ...
— Notes and Queries, Number 211, November 12, 1853 • Various

... evade in this life is the one he thinks of least,—his personal influence. Man's conscious influence, when he is on dress-parade, when he is posing to impress those around him,—is woefully small. But his unconscious influence, the silent, subtle radiation of his personality, the effect of his words and acts, the trifles he never considers,—is tremendous. Every moment of life he is changing to a degree the life of the whole world. Every man has an atmosphere which is affecting ...
— The Majesty of Calmness • William George Jordan

... another way of saying that it must have elevation and the haunting mystery of beauty. The trouble is, of course, to catch this authentic radiation, instead of some pale reflection from Patmore or Rossetti. It was against the sham of second-hand mood and subject, rather than the great truth of music and loveliness, that the new poets broke into unmetrical ...
— Penguin Persons & Peppermints • Walter Prichard Eaton

... form of energy. The second form of waste is that of power thus produced in the unprofitable work of moving the parts of the engine itself; and the third is that of heat by transfer, without transformation, by conduction and radiation to surrounding bodies. In modern engines, the latter is but three or five per cent., in the best cases; the second waste constitutes perhaps ten per cent.; while the first of these losses amounts very usually to seventy per cent., of which last one-third or one-fourth is ...
— Scientific American Supplement, No. 803, May 23, 1891 • Various

... just-specified, first-class moral physicians of our current era—and with Emerson and two or three others—though his prescription is drastic, and perhaps destructive, while theirs is assimilating, normal and tonic. Feudal at the core, and mental offspring and radiation of feudalism as are his books, they afford ever-valuable lessons and affinities to democratic America. Nations or individuals, we surely learn deepest from unlikeness, from a sincere opponent, from the light thrown even scornfully on dangerous spots and liabilities. (Michel ...
— Complete Prose Works - Specimen Days and Collect, November Boughs and Goodbye My Fancy • Walt Whitman

... the horrible scar left by the last of the Atomic Wars—a section of radiation poisoned land comprising hundreds of square miles—land which generations had never dared to penetrate. Originally the survivors of that war had shunned the whole continent which it disfigured. It had ...
— Plague Ship • Andre Norton

... is entirely blanketed with dead grass tied in small bunches which has been gathered, prepared, and kept in the houses of the potters for the purpose. The grass retains its form long after the blaze and glow have ceased, and clings about the pile as a blanket, checking the wasteful radiation of heat and cutting out the drafts of air that would be disastrous to the heated clay. As this blanket of grass finally gives way here and there the attending potters replenish it with more bunches. The pile is fired about one hour; ...
— The Bontoc Igorot • Albert Ernest Jenks

... difficult 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 ...
— The Vortex Blaster • Edward Elmer Smith

... astoundingly appeared that if the air on Xosa II was really as clear as the bright stars and deep day-sky color indicated, every second night a total drop of one hundred and eighty degrees temperature could be secured by radiation to interstellar space—if there were no convection-currents, and they could be ...
— Sand Doom • William Fitzgerald Jenkins

... farthest radiation of her vision she sensed the approach of a man. Gray-haired, gray-bearded, gray-suited, grayly dogmatic as a block of granite, the Senior Surgeon loomed up at last in ...
— The White Linen Nurse • Eleanor Hallowell Abbott

... you ought to see that place! They've people working in places I wouldn't send an unshielded robot, and the hospital there is bulging with radiation-sickness cases. The equipment must have been brought here by the Space Vikings. What's left of it is the damnedest mess of goldbergery I ever saw. The whole thing ought to be shut down ...
— A Slave is a Slave • Henry Beam Piper

... extension, expansion, dilation; dissemination, propagation, promulgation, diffusion, circulation; suffusion, circumfusion; radiation. ...
— Putnam's Word Book • Louis A. Flemming

... the sun is on the meridian and the sea to the westward—you would see the sun, mirrored in the sea, of a very great size; because, as you are nearer to the sun, your eye taking in the rays nearer to the point of radiation takes more of them in, and a great splendour is the result. And in this way it can be proved that the moon must have seas which reflect the sun, and that the parts which do not shine ...
— The Notebooks of Leonardo Da Vinci, Complete • Leonardo Da Vinci

... dwarf fence already mentioned were placed all sorts of odd substances, in little distinct qualities. Ashes wood, leather, linen, cotton, glass, lead, copper and stone, among other things, were there to show how each affected the question of radiation. Close by upon a post was a dish six inches across, in which every day there was punctually poured one ounce of water, and at the same hour next day, as punctually was this fluid remeasured to see what had been lost by evaporation. For three years this latter experiment had been going on, ...
— Harper's New Monthly Magazine, Volume 1, No. 2, July, 1850. • Various

... learned in a public than in a private school from emulation: there is the collision of mind with mind, or the radiation of many ...
— Life and Literature - Over two thousand extracts from ancient and modern writers, - and classified in alphabetical order • J. Purver Richardson

... and heat to be most felt. The lowest temperatures, in Southern California generally, are caused only by the extreme dryness of the air; in the long nights of December and January there is a more rapid and longer continued radiation of heat. It must be a dry and clear night that will send the temperature down to thirty-four degrees. But the effect of the sun upon this air is instantaneous, and the cold morning is followed at once by a warm forenoon; the difference between the average heat of July and the average ...
— Our Italy • Charles Dudley Warner

... spring sunshine strike against the southern side of the chimney, sparrows perch there and enjoy it; and again in autumn, when the general warmth of the atmosphere is declining, they still find a little pleasant heat there. They make use of the radiation of heat, as the gardener does who trains his fruit-trees to a wall. Before the autumn has thinned the leaves, the swallows gather on the highest ridge of the roof in a row and twitter to each other; they know the time ...
— The Open Air • Richard Jefferies

... endowments of her soil. But her condition of moral sentiment, her high-toned civic elevation, her atmosphere of political feeling and popular boldness; much of these she could and did transmit, by the radiation of the press, to the very extremities of the German empire. Not only were our books translated, but it is notorious to those acquainted with German novels, or other pictures of German society, that as early ...
— Biographical Essays • Thomas de Quincey

... are favourable for their formation, the moisture of the upper air seems to be pretty well condensed as dew It is only in the hollows of the ground that it remains suspended in this curious way. I cannot, so far, say whether it is due to the fact that where radiation is largely thrown back upon the walls of the hollow, the fall in temperature at first is very much slower than in the open, thus enabling the moisture to remain in suspension; or whether the hollows serve as collecting ...
— Over Prairie Trails • Frederick Philip Grove

... enough to cover the sides of the ship. The deck, being protected from all outside impressions, became their walk; it was covered with two and a half feet of snow; this snow was crowded and beaten down so as to become very hard; so it resisted the radiation of the internal heat; above it was placed a layer of sand, which as it solidified became a sort of macadamized cover ...
— The Voyages and Adventures of Captain Hatteras • Jules Verne

... in the southern portion of the State, was the initial point of settlement at an early period, and in after years, became the focal as well as the radiation center of Church operations. ...
— Thirty Years in the Itinerancy • Wesson Gage Miller

... that I can see things in some perspective, I confess that, had I not been under sentence of death, and, therefore, profoundly convinced that I was immune from all such weaknesses of the flesh, I should have realised the temptation of languorous voice and sinuous limbs, of the frank radiation of the animal enchanted as it was by elusive gleams of the spiritual, of the Laisdom—in a word, of all the sexual damnability of a woman which, as Francois Villon points out, set Sardanapalus to spin among the women, David to forget ...
— Simon the Jester • William J. Locke

... however, the little room was feverishly hot, owing to the gigantic exertions of the small iron cylinder-stove. The round aperture over the little door was glowing red, like an enraged eye; and the quivering radiation of the heat from the polished black surface was plainly perceptible to the sight. The room had lost something of the neat and fastidious appearance which it had worn a few months before. The colored drawing of a patent derrick, fastened ...
— Bressant • Julian Hawthorne

... mittened fist at the cover of the directional radiation compass strapped to his left wrist. The outer dial rotated as soon as the cover lock was released and came to a stop pointing to magnetic north. The detector needle quartered across the northeast quadrant of the dial like a hunting dog and then ...
— The Thirst Quenchers • Rick Raphael

... only four-dimensional matter, right. But over a long enough time—you know this as well as I do—random factors will eventually produce a life form. By some trick of radiation this process has been speeded up here. The substance the machine produces ...
— Sweet Their Blood and Sticky • Albert Teichner

... Le Gros and the naturalists Advenier, Mauger, and Riedle. He rolled down from half-way on the cone to the bottom of La Rambleta, and was stopped only by a snow-covered lava-heap. Mr. Addison chose February, when he 'suffered more from enormous radiation than from cold.' He justifies his choice (p. 22) by observing that 'the seasons above are much earlier than they are below, consequently the latter part of the spring is the best season to visit the Peak.' In October, at an elevation ...
— To the Gold Coast for Gold - A Personal Narrative in Two Volumes.—Vol. I • Richard F. Burton

... treatise on "Influences at a Distance mediated by the Ether" (Annalen der Physik und Chemie, 1881, Bd. xiv.), he shows that it requires only the postulate of one particular kind of matter, the ether, to explain influence at a distance and radiation; that is, as regards these phenomena, all the qualities ascribable to matter, except that of motion, are of no account; in other words, that in thinking of the ether we simply require to think of it as ...
— Monism as Connecting Religion and Science • Ernst Haeckel

... muscular physics, in a recent work on the transformation of force, brings out the argument in proof of the non-eternity of our universe in a new form. He shows that heat is continually being lost by radiation; and when mechanical force is converted into heat some of that heat can never be brought back to be mechanical force. And as this change from mechanical force to heat is ever going on, all force must at last ...
— Fables of Infidelity and Facts of Faith - Being an Examination of the Evidences of Infidelity • Robert Patterson

... said, the most perfectly-constructed little gallery he had ever seen, and he ought to know, for he had seen every gallery in Europe. But he had not been here for many years and had quite forgotten it. "A veritable radiation of masterpieces," he said, stepping aside to see one. But the girl was the greater attraction, and only half satisfied he returned to her, and when the attraction of the pictures grew irresistible he tried to engage her attention in their beauties, so that ...
— Evelyn Innes • George Moore

... habit of regarding heat as an agent, which, whilst it exerts mechanical force, undergoes no change. The steam in the cylinder of a steam-engine, after having lifted the weight of the piston, contains just as much heat as it did before leaving the boiler,—minus only the loss by radiation. Yet in the low-pressure engine we turn the steam, after having performed its office, into a condensing-apparatus, where the heat is in a manner annihilated; and in the high-pressure engine we throw it away into ...
— Atlantic Monthly, Vol. 10, No. 57, July, 1862 - A Magazine Of Literature, Art, And Politics • Various

... at five o'clock after a most refreshing night's rest—the sky was beautifully clear, and the air rather chilly—the terrestrial radiation seems to have been considerable, and a slight dew had fallen. We had scarcely finished breakfast, when our friends the blacks, from whom we obtained the fish, made their appearance with a few more, and seemed inclined to go with us and keep up the supply. ...
— Successful Exploration Through the Interior of Australia • William John Wills

... the word after seeing Miss Pix. She is an odd person; but I shouldn't wish to be so concerned about my neighbors as she appears to be. My philosophy of life," he continued, standing now before the fire, and receiving its entire radiation upon the superficies of his back, "is to extract sunshine from cucumbers. Think of living forty years, like Doctor Chocker, on the husks of the digamma! I am obliged to him for his advice, but I sha'n't follow it. ...
— The Atlantic Monthly, Volume 15, No. 87, January, 1865 • Various

... free in a similar manner a few days before. But it was only in that part of the harbour where the ships were lying that the ice had yet separated in this manner at so great a distance from the shore; a circumstance probably occasioned by the greater radiation of heat from the ships, and from the materials of various kinds which we had occasion to deposite upon the ice during the ...
— Three Voyages for the Discovery of a Northwest Passage from the • Sir William Edward Parry

... [18] and in 62 degs. in Siberia at the depth of twelve to fifteen feet — as the result of a directly opposite condition of things to those of the southern hemisphere. On the northern continents, the winter is rendered excessively cold by the radiation from a large area of land into a clear sky, nor is it moderated by the warmth-bringing currents of the sea; the short summer, on the other hand, is hot. In the Southern Ocean the winter is not so excessively cold, but the summer is far less hot, for the clouded ...
— The Voyage of the Beagle • Charles Darwin

... bulb 66 deg., dry 74 deg.. These observations are taken from thermometers hung four feet from the ground on the cool side (south) of the house, and beneath an earthen roof with complete protection from wind and radiation. Noon known by the shadows being nearly perpendicular. To show what is endured by a traveller, the following register is given of the heat on a spot, four feet from the ground, protected from the wind by a reed fence, but exposed to the sun's rays, ...
— The Last Journals of David Livingstone, in Central Africa, from 1865 to His Death, Volume II (of 2), 1869-1873 • David Livingstone

... energy in wireless formerly wasted in radiation in every direction now devotes itself solely to driving the current through the ether about the wire. Thus it goes until it reaches the point where Whiting is—where the vibrations correspond to its own and are in tune. There it reproduces ...
— The Treasure-Train • Arthur B. Reeve

... transparent whenever they are sufficiently homogeneous, and the very remarkable researches of Prof. Graham Bell in the last few months have shown that even ebonite, one of the most opaque insulators to ordinary vision, is certainly transparent to some kinds of radiation, and transparent ...
— Scientific American Supplement No. 275 • Various

... manganese, natural gas, oil, salt, sulphur, graphite, titanium, magnesium, kaolin, nickel, mercury, timber Land use: arable land: 56% permanent crops: 2% meadows and pastures: 12% forest and woodland: 0% other: 30% Irrigated land: 26,000 km2 (1990) Environment: air and water pollution, deforestation, radiation contamination around Chornobyl' nuclear power plant Note: strategic position at the crossroads between Europe and Asia; second ...
— The 1993 CIA World Factbook • United States. Central Intelligence Agency.

... error in the longitude, and proceeded on his westerly course. The record of the day's journey now becomes a simple tale of traversing a barren country, and an incessant search for native wells; added to that, the excessive heat, caused by the radiation of the sandhills during the day induced the leader to spare his camels as much as possible, by travelling at night. This naturally led to a most unsatisfactory inspection being made of the country, and it is impossible to say what clues or indications ...
— The History of Australian Exploration from 1788 to 1888 • Ernest Favenc

... all the various results and conclusions is a kinetic one: That metals and electrolytes are throughout their masses in a state of molecular vibration. That the molecules of those substances, being frictionless bodies in a frictionless medium, and their motion not being dissipated by conduction or radiation, continue incessantly in motion until some cause arises to prevent them. That each metal (or electrolyte), when unequally heated, has to a certain extent an unlike class of motions in its differently heated parts, and behaves in those parts somewhat like two metals (or electrolytes), ...
— Scientific American Supplement, No. 443, June 28, 1884 • Various

... soles of parfleche but here I put on a light thin pair, which I had brought for the purpose, as now the use of our toes became necessary to a further advance. I availed myself of a sort of comb of the mountain, which stood against the wall like a buttress, and which the wind and solar radiation, joined to the steepness of the smooth rock, had kept almost entirely free from snow. Up this I made my way rapidly. Our cautious method of advancing in the outset had spared my strength; and, with the exception of a slight disposition to ...
— The Life of Kit Carson • Edward S. Ellis

... speech of this undemonstrative man that was so full of power, so charged with the strange, virile personality behind it and that seemed to inspire us with his own confidence as by a process of radiation. ...
— Three John Silence Stories • Algernon Blackwood

... listening intently. Not long, however, before hearing sounds—the voices of men—and seeing a glimmer of light, which rose in radiation above the crest of a low ...
— The Free Lances - A Romance of the Mexican Valley • Mayne Reid

... strangely overlooked by historians of the development of physical science. He, before any other investigator, showed that radiant heat is refracted according to the laws governing the refraction of light by transparent media; that a portion of the radiation from the sun is incapable of exciting the sensation of vision, and that this portion is the less refrangible; that the different colors of the spectrum possess very unequal heating powers, which are not proportional to their luminosity; that substances differ ...
— Sir William Herschel: His Life and Works • Edward Singleton Holden

... abruptly to the right and was too thin, knobbed and indented to fit comfortably at any point in a human hand. Over half a century had passed since, with the webbed, boneless fingers of its original owner closed about it, it last spat deadly radiation at human foemen. Now it hung among Uncle William's other collected oddities on the wall ...
— Watch the Sky • James H. Schmitz

... food. For millennia it had been drifting across the vast emptiness of space. Without consciousness, it had spent the countless centuries in the void between the stars. It was unaware when it finally reached a sun. Life-giving radiation flared around the hard, dry ...
— The Leech • Phillips Barbee

... forming of these drops is quite different. In the day the dust is heated and the forming of the droplets in the afternoon is due to cooling. In the night, the condensation is caused by loss of heat through radiation. Radiation shows that the air above must be dry. Therefore a gray morning means a dry air above the water drops, and this means a fine day, for the droplets will soon be evaporated by the rising ...
— The Boy with the U. S. Weather Men • Francis William Rolt-Wheeler

... view of the evolution of religion, Buddhism is a radiation from the common centre, from the heart of man, though it radiates in a direction very different from that followed by any other religion. The direction is indeed one which, as the history of religion shows, it has been impossible for man long to follow, for, wherever Buddhism has been established, ...
— Recent Developments in European Thought • Various

... it expands more from the heat and becomes longer, causing the boiler to bend, which strains and weakens it. The sides of the setting are composed of a double row of brick walls with an air space of three inches between them, the object being to prevent as far as possible the radiation of heat from the walls. The brick-staves are simply stays to hold the brick work together and prevent its cracking, as it is apt, in the absence ...
— Mechanical Drawing Self-Taught • Joshua Rose

... it was very hot; the radiation from the baking roadway beating up under her parasol, and pricking her cheekbones and eyeballs like needles. She gave a fastidious little shudder, furled her parasol, gathered her skirts still tighter, faced ...
— A Sappho of Green Springs • Bret Harte

... 120 feet by 110, forming nearly a perfect square. The roof, supported by two rows of pillars, was covered with waterproof felt, and the building inside was lined with white cloth, festooned with crimson. In the centre of the roof was a radiation of the same colours. The tables and seats were arranged in parallel lines from the head to the foot of the apartment, rising with a gentle inclination from the middle on both sides. At each end there was an elevated table for the Chairman, Croupier, and their respective ...
— Blackwood's Edinburgh Magazine, Volume 56, Number 347, September, 1844 • Various

... When the external temperature is high there is a relaxation of the skin. The pores open, the perspiration goes to the surface and evaporates, thus cooling the body. When the surface is cool the skin contracts, closing the pores and conserving the heat. Radiation always takes place, except when the temperature ...
— Maintaining Health • R. L. Alsaker

... there being only 0.102 grains of vapour per cubic foot of air, which latter was loaded with dust. The little moisture suspended in the atmosphere is often seen to be condensed in a thin belt of vapour, at a considerable distance above the dry surface of the earth, thus intercepting the radiation of heat from the latter to the clear sky above. Such strata may be observed, crossing the hills in ribbonlike masses, though not so clearly on this elevated region as on the plains bounding the lower course of the Soane, where the vapour is more dense, the hills ...
— Himalayan Journals (Complete) • J. D. Hooker



Words linked to "Radiation" :   electromagnetic wave, natural action, spread, energy, spreading, bombardment, natural process, radium therapy, syndrome, medicine, free energy, X-ray therapy, Curietherapy, neural structure, therapy, medical specialty, emission, radiate, activity, emanation, phototherapy, action



Copyright © 2024 e-Free Translation.com