128 résultats pour "published"

• Relativity I INTRODUCTION Albert Einstein In 1905 German-born American physicist Albert Einstein published his first paper outlining the theory of relativity.

  in calculating very large distances or very large aggregations of matter. As the quantum theory applies to the very small, so the relativity theory applies to the verylarge. Until 1887 no flaw had appeared in the rapidly developing body of classical physics. In that year, the Michelson-Morley experiment, named after the American physicistAlbert Michelson and the American chemist Edward Williams Morley, was performed. It was an attempt to determine the rate of the motion of the earth through t...

• Book I INTRODUCTION Kelmscott Chaucer The Kelmscott Chaucer was published in 1896 by William Morris' company, the Kelmscott Press.

  B Medieval European Books Illustration of Saint Mark in the Ebbo GospelsThis is a page from the illuminated manuscript known as the Ebbo Gospels (about 816-835). It depicts Saint Mark lookingheavenward for inspiration as he writes his gospel account, and is drawn in an expressive, energetic style typical ofmedieval art of that period. The full name of the Ebbo Gospels is the Gospel Book of Archbishop Ebbo of Reims. This pagemeasures about 25 by 20 cm (about 10 by 8 in).Bridgeman Art Library, Lo...

• African Literature I INTRODUCTION African Literature, oral and written literature produced on the African continent.

  that few scholars of African culture know any African languages, and few Africans know an African language other than their own. The best-known literatures in Africanlanguages include those in Yoruba and Hausa in West Africa; Sotho, Xhosa, and Zulu in southern Africa; and Amharic, Somali, and Swahili in East Africa. In West Africa, Yoruba writing emerged after Bishop Ajayi Crowther, a former slave, developed a script for the language and in 1900 published the first Yorubatranslation of the Bible...

• Galileo I INTRODUCTION Galileo (1564-1642), Italian physicist and astronomer who, with German astronomer Johannes Kepler, initiated the scientific revolution that flowered in the work of English physicist Sir Isaac Newton.

  V WORK IN ASTRONOMY During most of his time in Padua, Galileo showed little interest in astronomy, although in 1595 he declared in a letter that he preferred the Copernican theory that Earthrevolves around the Sun to the assumptions of Aristotle and Ptolemy that planets circle a fixed Earth ( see Astronomy: The Copernican Theory ; Ptolemaic System). A Observations with the Telescope In 1609 Galileo heard that a telescope had been invented in Holland. In August of that year he constructed a t...

• Galileo.

  V WORK IN ASTRONOMY During most of his time in Padua, Galileo showed little interest in astronomy, although in 1595 he declared in a letter that he preferred the Copernican theory that Earthrevolves around the Sun to the assumptions of Aristotle and Ptolemy that planets circle a fixed Earth ( see Astronomy: The Copernican Theory ; Ptolemaic System). A Observations with the Telescope In 1609 Galileo heard that a telescope had been invented in Holland. In August of that year he constructed a t...

• Native American Literature I INTRODUCTION Leslie Marmon Silko Native American writer Leslie Marmon Silko is perhaps best known for her first novel, Ceremony (1977), a coming-of-age story about a young man of mixed Native American and white ancestry.

  SequoyahNative Americans did not use a complex written language before the immigration of Europeans to the Americas. In theearly 1820s the Cherokee leader Sequoyah developed an alphabet and written language for his native tongue. ManyCherokee learned the new written language readily, and in 1828 they published the first Native American newspaper,written in both Cherokee and English.THE BETTMANN ARCHIVE Before Native Americans came into contact with Europeans, many tribes supplemented the spoken...

• Canadian Literature I INTRODUCTION Canadian Literature, literature of the peoples of Canada.

  William Henry DrummondPoet William Henry Drummond described the lives of French Canadian farmers, loggers, and rural workers in verse thatreflected their mix of French and English speech. He gained recognition in the late 19th and early 20th centuries.Library of Congress In the early 19th century, most Canadian poetry imitated earlier British poetry. Poets Oliver Goldsmith (grandnephew of the Anglo-Irish writer of the same name),Charles Sangster, Charles Mair, and Levi Adams exemplified literary...

• Native American Literature.

  Many Native American writers of the 19th century wrote histories of their tribes. One tribal historian was David Cusick (Tuscarora), whose Sketches of Ancient History of the Six Nations (1827) was the first published tribal history. Tribal histories explained the deep ties that tribes had to their ancestral homelands. Beginning in the 18th century, these ties took on special meaning because the United States government began removing Native Americans from their traditional lands. These removal...

• Isaac NewtonIINTRODUCTIONIsaac Newton (1642-1727), English physicist, mathematician, and natural philosopher, considered one of the most important scientists of all time.

  B Calculus (Newton’s “Fluxional Method”) In 1669 Newton gave his Trinity mathematics professor Isaac Barrow an important manuscript, which is generally known by its shortened Latin title, De Analysi . This work contained many of Newton’s conclusions about calculus (what Newton called his “fluxional method”). Although the paper was not immediately published, Barrowmade its results known to several of the leading mathematicians of Britain and Europe. This paper established Newton as one of the...

• Isaac Newton.

  B Calculus (Newton’s “Fluxional Method”) In 1669 Newton gave his Trinity mathematics professor Isaac Barrow an important manuscript, which is generally known by its shortened Latin title, De Analysi . This work contained many of Newton’s conclusions about calculus (what Newton called his “fluxional method”). Although the paper was not immediately published, Barrowmade its results known to several of the leading mathematicians of Britain and Europe. This paper established Newton as one of the t...

• Condorcet, Marie-Jean-Antoine-Nicolas Caritat de

  years he also came under the influence of Euler, Fontaine, the Bernouillis and, above all, of the distinguished mathematician and academician, Jean Le Rond D'Alembert , who became his patron. He was elected Perpetual Secretary of the Academy of Sciences in 1773, and in 1782 became a member of the French Academy. An enthusiastic supporter and theorist of the Revolution, he played an important role in the drafting of the Déclaration des droits in 1789. Suspected later of being a Girondin, he w...

• William Shakespeare I INTRODUCTION William Shakespeare (1564-1616), English playwright and poet, recognized in much of the world as the greatest of all dramatists.

  Shakespeare’s reputation today is, however, based primarily on the 38 plays that he wrote, modified, or collaborated on. Records of Shakespeare’s plays begin toappear in 1594, when the theaters reopened with the passing of the plague that had closed them for 21 months. In December of 1594 his play The Comedy of Errors was performed in London during the Christmas revels at Gray’s Inn, one of the London law schools. In March of the following year he received payment for two playsthat had been per...

• William Shakespeare.

  Shakespeare’s reputation today is, however, based primarily on the 38 plays that he wrote, modified, or collaborated on. Records of Shakespeare’s plays begin toappear in 1594, when the theaters reopened with the passing of the plague that had closed them for 21 months. In December of 1594 his play The Comedy of Errors was performed in London during the Christmas revels at Gray’s Inn, one of the London law schools. In March of the following year he received payment for two playsthat had been per...

• American Literature: Poetry I INTRODUCTION Phyllis McGinley American poet and author Phyllis McGinley composed light, witty verse, much of which deals with family life.

  Taylor, a poet of great technical skill, wrote powerful meditative poems in which he tested himself morally and sought to identify and root out sinful tendencies. In“God's Determinations Touching His Elect” (written 1680?), one of Taylor’s most important works, he celebrates God's power in the triumph of good over evil in thehuman soul. All of Taylor’s poetry and much of Bradstreet’s served generally personal ends, and their audience often consisted of themselves and their family andclosest frie...

• Jane Austen I INTRODUCTION Jane Austen English author Jane Austen crafted satirical romances set within the confines of upper-middle-class English society.

  up their personal pride and prejudices before they can enter into a happy relationship together. As do Austen’s earlier writings, Pride and Prejudice displays the themes of appearance versus reality, and impulse versus deliberation. Elizabeth, trusting her own impulses, makes a mistake about Darcy and his apparent arrogance that deliberation and further experience eventually cause her to correct. Of Elizabeth, Austenwrote: “I must confess that I think her as delightful a creature as ever appea...

• James Madison.

  In the spring of 1784 Madison again ran for election to the Virginia assembly, and won. He served nearly three years there, pursuing the same objectives he had foughtfor in Congress. He advocated strengthening the federal government, which was an unpopular position in Virginia, as it was in most of the states. He consistentlysupported measures, at both state and national levels, that would best safeguard the rights of the individual. Madison also continued to oppose any connection betweenchurch...

• James Madison

  In the spring of 1784 Madison again ran for election to the Virginia assembly, and won. He served nearly three years there, pursuing the same objectives he had foughtfor in Congress. He advocated strengthening the federal government, which was an unpopular position in Virginia, as it was in most of the states. He consistentlysupported measures, at both state and national levels, that would best safeguard the rights of the individual. Madison also continued to oppose any connection betweenchurch...

• James Madison - USA History.

  In the spring of 1784 Madison again ran for election to the Virginia assembly, and won. He served nearly three years there, pursuing the same objectives he had foughtfor in Congress. He advocated strengthening the federal government, which was an unpopular position in Virginia, as it was in most of the states. He consistentlysupported measures, at both state and national levels, that would best safeguard the rights of the individual. Madison also continued to oppose any connection betweenchurch...

• Ernest Hemingway I INTRODUCTION Ernest Hemingway Twentieth-century American author Ernest Hemingway wrote novels and stories that reflected his rich life experiences as a war correspondent, outdoor sportsman, and bullfight enthusiast.

  In his early work Hemingway used themes of helplessness and defeat, but in the late 1930s his writing began to reflect concerns about social problems. His novel To Have and Have Not (1937) and his play The Fifth Column, published in The Fifth Column and the First Forty-nine Stories (1938), strongly condemned economic and political injustice. Two of his best short stories, “The Short Happy Life of Francis Macomber” and “The Snows of Kilimanjaro,” were part of the story collection. In thecla...

• James Joyce I INTRODUCTION James Joyce The works of Irish writer James Joyce are

  Odysseus’s wife, Penelope. The 18 chapters of Ulysses parallel episodes from the Odyssey, but there are crucial differences between the two books. For instance, most interpretations of the Odyssey credit Penelope with fidelity during her husband’s lengthy absence, while Molly Bloom is unfaithful to her husband. As in Portrait, each chapter in Ulysses has a distinct style that reflects both the exterior and interior lives of the characters and their development as individuals. The fina...

• Census.

  Prior to any census, a census agency must develop an accurate list of addresses and maps to ensure that everyone is counted. The U.S. Census Bureau obtainsaddresses primarily from the United States Postal Service and from previous census address lists. It also works closely with state, local, and tribal governments tocompile accurate lists. Finally, census agencies often conduct an extensive marketing campaign before Census Day to remind the general population about theimportance of responding t...

• Comenius, John Amos

  enlightenment, peace, international co-operation and prosperity. This should be helped by the spread of education into all layers of society, and to each individual. The outbreak of the Civil War curtailed Comenius' activities in England. He left for Sweden to reform its educational system, hoping at the same time that Sweden's policy and participation in the Thirty Years' War might result in the liberation of the Kingdom of Bohemia from the rule of the Habsburgs and facilitate the repat...

• GALILEO

  marvels , known as a perspicillium, had already been demonstrated in Milan.” 6) When, Galileo turned his telescope to the Milky Way (after observing the Moon), it was transformed from a diaphanous haze to a vast rash of stars. And he observed the Sun, and found that it had black spots “which appeared to consume themselves”. These not only dissolved, but appeared seemingly at random, taking on all kinds of shapes like clouds. Any of the relativ...

• Herman Melville.

  information in Omoo , but various religious groups condemned both books for their unfavorable comments on the work and insensitivity of missionaries in the South Seas. Mardi is a philosophical allegory framed by another adventure at sea. The book’s hero, accompanied by characters representing the intellect, poetry, history, and philosophy, searches the world for universal truth. The book is filled with descriptions—intended as allegories—of human customs, religions, governments, and historical...

• Woodrow Wilson.

  daughters. In 1885 Wilson also accepted a position with the newly opened Bryn Mawr College, a school for women near Philadelphia. Wilson was not particularly patient with womenas intellectual associates and did not enjoy his teaching duties. He was, however, able to pursue his writing. A University Professor In 1888 Wilson left Bryn Mawr for a professorship in history and political economy at Wesleyan University in Connecticut. There, in 1889, he published The State, a lengthy textbook analyz...

• Woodrow Wilson

  daughters. In 1885 Wilson also accepted a position with the newly opened Bryn Mawr College, a school for women near Philadelphia. Wilson was not particularly patient with womenas intellectual associates and did not enjoy his teaching duties. He was, however, able to pursue his writing. A University Professor In 1888 Wilson left Bryn Mawr for a professorship in history and political economy at Wesleyan University in Connecticut. There, in 1889, he published The State, a lengthy textbook analyz...

• Jane Austen.

  years later.) Mansfield Park is Jane Austen’s most ambitious novel—in length, in variety of characterization, and in the scope of its theme. It centers on the effects of upbringing on personal morality in three families—the middle-class Bertrams, the fashionable Crawfords, and the impoverished Prices. Austen has been praised for her presentation ofthe complex relations between the members of the families, but as in Sense and Sensibility, she frustrates the expectations of her readers that the...

• Mark Twain.

  father, who keeps him prisoner in an isolated cabin. The boy escapes and, together with a runaway slave, Jim, sails down the Mississippi on a raft. During their trip,Huck and Jim encounter many unusual characters, including two families involved in a senseless feud and a pair of scoundrels who swindle innocent townspeople. Theirexperiences bring about a strong friendship between the boy and the slave, but their adventures end when Jim is captured and held at the farm of Tom Sawyer’s AuntSally. W...

• Mark Twain I INTRODUCTION Mark Twain, pseudonym of Samuel Langhorne Clemens (1835-1910), American writer and humorist, whose best work is characterized by broad, often irreverent humor or biting social satire.

  father, who keeps him prisoner in an isolated cabin. The boy escapes and, together with a runaway slave, Jim, sails down the Mississippi on a raft. During their trip,Huck and Jim encounter many unusual characters, including two families involved in a senseless feud and a pair of scoundrels who swindle innocent townspeople. Theirexperiences bring about a strong friendship between the boy and the slave, but their adventures end when Jim is captured and held at the farm of Tom Sawyer’s AuntSally. W...

• Mark Twain - USA History.

  father, who keeps him prisoner in an isolated cabin. The boy escapes and, together with a runaway slave, Jim, sails down the Mississippi on a raft. During their trip,Huck and Jim encounter many unusual characters, including two families involved in a senseless feud and a pair of scoundrels who swindle innocent townspeople. Theirexperiences bring about a strong friendship between the boy and the slave, but their adventures end when Jim is captured and held at the farm of Tom Sawyer’s AuntSally. W...

• James Joyce.

  story every Finn he could find, from Irish lore, English literature, and permutation of sound-alike words, such as “phoenix,” “Phoenician,” “Phineas,” and “finish.” Joyce carried his linguistic experimentation to its furthest point in Finnegans Wake, in part by combining English words with parts of words from various other languages. Joyce’s inventive use of language also shows in the way many words slip and slide in amusing directions. After an allusion to the fable of the ant and thegrasshop...

• Puzzle.

  Visual puzzles involve searching a picture to find hidden or disguised figures or answering a question about some part of a visual illusion. For instance, the popular 19th- century prints of American lithographic company Currier & Ives featured hidden people, animals, and other objects. A 16th-century painting from Bukhara, Uzbekistan,of a camel includes hidden figures of 17 people, 10 rabbits, a monkey, and a dragon (Metropolitan Museum of Art, New York City). B Mathematical Puzzles and Logic...

• Lewis and Clark Expedition.

  took a small detachment into present-day north central Montana, thinking that the course of the Marias River might provide an American claim to fur-rich country inwhat is now the Canadian province of Alberta. In August the groups reunited on the Missouri River, near the mouth of the Yellowstone. They arrived in St. Louis onSeptember 23, 1806. C Relations with the Native Americans and Spanish The Lewis and Clark Expedition made a journey through the homelands of native people. What American expl...

• Lewis and Clark Expedition - explorer.

  took a small detachment into present-day north central Montana, thinking that the course of the Marias River might provide an American claim to fur-rich country inwhat is now the Canadian province of Alberta. In August the groups reunited on the Missouri River, near the mouth of the Yellowstone. They arrived in St. Louis onSeptember 23, 1806. C Relations with the Native Americans and Spanish The Lewis and Clark Expedition made a journey through the homelands of native people. What American expl...

• Intelligence.

  education. Teachers had no way of knowing which of the “slow” students had true learning problems and which simply had behavioral problems or poor prior education.In 1904 the French Ministry of Public Instruction asked Binet and others to develop a method to objectively identify children who would have difficulty with formaleducation. Objectivity was important so that conclusions about a child’s potential for learning would not be influenced by any biases of the examiner. The governmenthoped tha...

• Children's Literature I INTRODUCTION Kate Greenaway's May Day The delicate skill and graceful simplicity of English artist Kate Greenaway's illustrations delighted children and impressed thinkers, including art critic John Ruskin.

  With the development of vernacular literature, particularly after the invention of printing, more children's books appeared. The publications of the first English printer,William Caxton, included the Book of Curtesye (1477), a collection of rhymes that sets forth rules of conduct for a “goodly chylde.” Eight years later Caxton printed Le Morte d'Arthur (1469-1470; The Death of Arthur ) by English translator and compiler Sir Thomas Malory, which became the basis for later treatments of the A...

• William Faulkner I INTRODUCTION William Faulkner Twentieth-century American novelist William Faulkner wrote novels that explored the tensions between the old and the new in the American South.

  Faulkner’s “powerful and artistically unique contribution to the modern American novel.” He also wrote numerous short stories, many of the best of which werepublished in book form in Go Down, Moses (1942) and The Collected Stories (1950; Pulitzer Prize, 1951). In-between his fiction works, which until late in his career did not always pay well, Faulkner wrote screenplays for Hollywood; two of his more prominent scripts were for the motion pictures To Have and Have Not (1944) and The Big S...

• William Shakespeare I INTRODUCTION William Shakespeare English playwright and poet William Shakespeare, who lived in the late 1500s and early 1600s, is regarded as the greatest dramatist in the history of English literature.

  Avon, Warwickshire, a prosperous town in the English Midlands. Based on this record and on the fact that children in Shakespeare’s time were usually baptized two orthree days after birth, April 23 has traditionally been accepted as his date of birth. The third of eight children, William Shakespeare was the eldest son of John Shakespeare, a locally prominent glovemaker and wool merchant, and Mary Arden, thedaughter of a well-to-do landowner in the nearby village of Wilmcote. The young Shakespeare...

• Eleanor Roosevelt.

  disliked Washington, D.C., which she found only slightly less provincial than Albany. Moreover, she feared that the role of first lady would be a confining one. “I neverwanted to be a president’s wife,” she privately declared just after the election. At the time of Franklin’s election Eleanor was an independent journalist, making money from a monthly column in Woman's Home Companion and from radio broadcasts, where she regularly spoke out on controversial political issues. She sat on the board...

• Eleanor Roosevelt - USA History.

  disliked Washington, D.C., which she found only slightly less provincial than Albany. Moreover, she feared that the role of first lady would be a confining one. “I neverwanted to be a president’s wife,” she privately declared just after the election. At the time of Franklin’s election Eleanor was an independent journalist, making money from a monthly column in Woman's Home Companion and from radio broadcasts, where she regularly spoke out on controversial political issues. She sat on the board...

• Geography - Geography.

  Geographers have developed a standard pattern of map symbols for identifying such cultural features as homes, factories, and churches; dams, bridges, and tunnels;railways, highways, and travel routes; and mines, farms, and grazing lands. C Analyzing Geographic Information Techniques that use mathematics or statistics to analyze data are known as quantitative methods. The use of quantitative methods enables geographers to treat a largeamount of data and a large number of variables in an objectiv...

• Comics I INTRODUCTION Comics, series of drawings arranged to tell a story.

  is still used to refer to sensationalistic techniques that publishers use to draw more readers to their newspapers. Outcault finally won the right to continue his strip andgradually adopted the panel style and balloon narration that mark “The Yellow Kid” as the first true comic strip. Other early comics included “Little Bears” by JamesSwinnerton, which first appeared in the San Francisco Examiner in 1892, and “The Katzenjammer Kids” by Rudolph Dirks, which first appeared in The American Humo...

• Johann Sebastian Bach.

  from his duties, and even tossed him into jail for “too obstinately requesting his dismissal.” But after several weeks the duke saw it was of no use and let him go. E Köthen: 1717-1723 Bach’s new employer, Leopold, loved and understood music and could play the violin, viola da gamba, and harpsichord as well as sing bass. The prince held Bach in highregard and stood as godfather for his seventh child. Bach, in turn, named the child Leopold August in his employer’s honor. Bach later said that the...

• Benjamin Franklin.

  Copley Medal for distinguished contributions to experimental science. Franklin also exerted a great influence on education in Pennsylvania. In 1749 he wrote thepamphlet Proposals Relating to the Education of Youth in Pennsylvania; its publication led to the establishment in 1751 of the Academy of Philadelphia, later to become the University of Pennsylvania. The curriculum he suggested departed considerably from the study of the Greek and Roman classics then in vogue. Instead itemphasized Engl...

• Benjamin Franklin - USA History.

  Copley Medal for distinguished contributions to experimental science. Franklin also exerted a great influence on education in Pennsylvania. In 1749 he wrote thepamphlet Proposals Relating to the Education of Youth in Pennsylvania; its publication led to the establishment in 1751 of the Academy of Philadelphia, later to become the University of Pennsylvania. The curriculum he suggested departed considerably from the study of the Greek and Roman classics then in vogue. Instead itemphasized Engl...

• W. E. B. Du Bois - USA History.

  VI PEACE ACTIVIST After World War II (1939-1945), Du Bois became increasingly involved in promoting world peace and nuclear disarmament. In 1950 he became chairman of the PeaceInformation Center in New York City, a group whose stated objective was to gather signatures in the United States for a global petition to ban the use of nuclearweapons. In July of that year, after the organization had gathered more than one million U.S. signatures, the Peace Center was labeled a Communist-front organiza...

• Theodore Roosevelt.

  in Oyster Bay, Long Island. The couple had five children, Theodore Jr., Kermit, Ethel Carow, Archibald Bullock, and Quentin. They also raised Alice, Roosevelt’s daughterfrom his first marriage. Discouraged with politics, Roosevelt enjoyed family life and literary pursuits. He wrote Essays on Practical Politics in 1888. The same year he also wrote an opinionated biography of Gouverneur Morris, an American statesman who helped draft the Constitution of the United States. The book revealed far mo...

• Theodore Roosevelt

  in Oyster Bay, Long Island. The couple had five children, Theodore Jr., Kermit, Ethel Carow, Archibald Bullock, and Quentin. They also raised Alice, Roosevelt’s daughterfrom his first marriage. Discouraged with politics, Roosevelt enjoyed family life and literary pursuits. He wrote Essays on Practical Politics in 1888. The same year he also wrote an opinionated biography of Gouverneur Morris, an American statesman who helped draft the Constitution of the United States. The book revealed far mo...

• Evolution - biology.

  genetic diversity to extinction. Sexual reproduction ensures that the genes in a population are rearranged in each generation, a process termed recombination. Although the combinations of genes inindividuals change with each new generation, the gene frequency, or ratio of different alleles in the entire population, remains relatively constant if no evolutionaryforces act on the population. One such force is the introduction of new genes into the genetic material of the population, or gene pool...

• Charles Dickens.

  The Old Curiosity Shop broke hearts across Britain and North America when it first appeared. Later readers, however, have found it excessively sentimental, especially the pathos surrounding the death of its child-heroine Little Nell. Dickens’s next two works proved less popular with the public. Barnaby Rudge, Dickens’s first historical novel, revolves around anti-Catholic riots that broke out in London in 1780. The events in Martin Chuzzlewit become a vehicle for the novel’s theme: selfishne...