940 résultats pour "known"

• Police.

  body. In larger agencies, executive officers may be selected through a civil service or merit system, after moving through the ranks from patrol officer to sergeant,lieutenant, captain, and (in still larger agencies) deputy or assistant chief. At the county level, the head of the agency usually holds the title sheriff. The sheriff is almost always elected and has the power to appoint deputies. Sheriffs'departments often provide law enforcement services for unincorporated areas of counties and ar...

• Elizabeth I I INTRODUCTION Elizabeth I (1533-1603), queen of England and Ireland (1558-1603), daughter of Henry VIII and his second wife, Anne Boleyn.

  Catholic challenges and plots persisted through much of Elizabeth’s reign, and Elizabeth reacted to them strongly. In 1569 a group of powerful Catholic nobles innorthern England rose in rebellion but were savagely repressed. The northern earls were executed, their property and those of their followers was confiscated, and theirheirs were deprived of their inheritance. In 1570 the pope excommunicated Elizabeth, sanctioning Catholic efforts to dethrone her. In 1571 an international conspiracywas u...

• Elizabeth I.

  Catholic challenges and plots persisted through much of Elizabeth’s reign, and Elizabeth reacted to them strongly. In 1569 a group of powerful Catholic nobles innorthern England rose in rebellion but were savagely repressed. The northern earls were executed, their property and those of their followers was confiscated, and theirheirs were deprived of their inheritance. In 1570 the pope excommunicated Elizabeth, sanctioning Catholic efforts to dethrone her. In 1571 an international conspiracywas u...

• Elizabeth I .

  Catholic challenges and plots persisted through much of Elizabeth’s reign, and Elizabeth reacted to them strongly. In 1569 a group of powerful Catholic nobles innorthern England rose in rebellion but were savagely repressed. The northern earls were executed, their property and those of their followers was confiscated, and theirheirs were deprived of their inheritance. In 1570 the pope excommunicated Elizabeth, sanctioning Catholic efforts to dethrone her. In 1571 an international conspiracywas u...

• Ecology.

  an input of nutrients exceeding the capability of the ecosystem to process them. Nutrients eroded and leached from agricultural lands, along with sewage and industrialwastes accumulated from urban areas, all drain into streams, rivers, lakes, and estuaries. These pollutants destroy plants and animals that cannot tolerate theirpresence or the changed environmental conditions caused by them; at the same time they favor a few organisms more tolerant to changed conditions. Thus,precipitation filled...

• Ecology - biology.

  an input of nutrients exceeding the capability of the ecosystem to process them. Nutrients eroded and leached from agricultural lands, along with sewage and industrialwastes accumulated from urban areas, all drain into streams, rivers, lakes, and estuaries. These pollutants destroy plants and animals that cannot tolerate theirpresence or the changed environmental conditions caused by them; at the same time they favor a few organisms more tolerant to changed conditions. Thus,precipitation filled...

• Benito Mussolini.

  Mussolini threatened to order his tens of thousands of armed Black Shirts to occupy Rome if he were not asked to form the new government. Bands of Fascists beganmoving towards the capital in what would become known as the March on Rome. King Victor Emmanuel III at first leaned towards declaring a state of emergency andsending the army against the Fascists, but powerful interest groups, state officials, and army leaders convinced him that Mussolini should be given the chance to endwhat they consi...

• Benito Mussolini .

  Mussolini threatened to order his tens of thousands of armed Black Shirts to occupy Rome if he were not asked to form the new government. Bands of Fascists beganmoving towards the capital in what would become known as the March on Rome. King Victor Emmanuel III at first leaned towards declaring a state of emergency andsending the army against the Fascists, but powerful interest groups, state officials, and army leaders convinced him that Mussolini should be given the chance to endwhat they consi...

• Frog (animal).

  which means that their body temperature depends on the temperature of the surrounding environment. Few species can tolerate temperatures below 4°C (40°F) orabove 40°C (104°F), and many species can survive only within a narrower range of temperatures. In addition, frogs’ thin, moist skin offers little protection againstwater loss, and when on land the animals must guard against drying out. Many frogs are active at night because temperatures are cooler and humidity is higher thanduring the day. In...

• Frog (animal) - biology.

  which means that their body temperature depends on the temperature of the surrounding environment. Few species can tolerate temperatures below 4°C (40°F) orabove 40°C (104°F), and many species can survive only within a narrower range of temperatures. In addition, frogs’ thin, moist skin offers little protection againstwater loss, and when on land the animals must guard against drying out. Many frogs are active at night because temperatures are cooler and humidity is higher thanduring the day. In...

• Protestantism.

  F England The Anglican Church became the established church in England when Henry VIII assumed (1534) the ecclesiastical authority over the English church that had previouslybeen exercised by the pope. Henry’s motive was to annul his marriage to Catherine of Aragón rather than to reform church doctrine, and he imposed severe lawsupholding the major tenets of medieval Catholicism. Under King Edward VI and Queen Elizabeth, however, the Anglican Church developed a distinctly Protestant creedthat w...

• Glacier.

  covered. In spring the snow cover begins to melt in the lower reaches, exposing the ice surface. As temperatures increase, the melting moves up the glacier. Thesnowline is the highest position the melting reaches during the year. Firn is old granular snow. The firn limit may not exactly coincide with the annual snowline since insome years rapid melting leaves behind firn patches below the snowline. Some glaciers exhibit features called ice streams and icefalls. Ice streams are valley glaciers th...

• Republic of Singapore - country.

  Singaporeans of Chinese and Indian ancestry live in small, nuclear families. Housing favors smaller families, as most units consist of small apartments in high-risebuildings. Western clothing is common, and foods reflect the Chinese, Malay, and Indian origins of the people. D Social Issues Since Singapore became an independent state in 1965, government policies have brought orderliness and efficiency to the country. Examples are supplanting slum andsquatter areas with high-rise public housing p...

• Pablo Picasso.

  Color juxtapositions—between blue and orange, for instance—are intentionally strident and unharmonious. The representation of space is fragmented and discontinuous. While the left side of the canvas is largely Iberian-influenced, the right side is inspired by African masks, especially in its striped patterns and oval forms. Suchborrowings, which led to great simplification, distortion, and visual incongruities, were considered extremely daring in 1907. The head of the figure at the bottom right,...

• First Aid.

  IV SEVERE BLEEDING The presence of blood over a considerable area of a person’s body does not always indicate severe bleeding. The blood may ooze from multiple small wounds or besmeared, giving the appearance of more blood than is actually present. The rate at which blood is lost from a wound depends on the size and kind of blood vesselruptured. Bright red, spurting blood indicates injury to an artery while welling or steadily flowing, dark red blood indicates injury to a vein. Welling or spur...

• Comte, Isidore-Auguste-Marie-François-Xavier

  1 Life Auguste Comte was born in Montpellier, France. He attended the École Polytechnique, from which he was expelled in 1816, for political reasons. Comte's main concern throughout his life was resolving the political, social and moral problems caused by the French Revolution. To that end, he embarked upon an encyclopedic work, which he first conceived under the inspiration of Henri de Saint-Simon , for whom he worked as secretary from 1817 to 1824. At that time, he proposed several pla...

• Soccer's Big Show Comes to the United States.

  There were many doubters, both overseas and within the United States. Some U.S. sportswriters derided the idea of holding the World Cup in the United States asakin to staging the World Series in India—how could there be any local interest? Foreign critics felt that money was the sole reason for FIFA's decision and that thesport was about to be cheapened to make it acceptable to Americans. The rumors flew: FIFA was going to enlarge the goals, it would allow timeouts (unheard of inthe sport) to ac...

• Astrobiology - astronomy.

  water to help reactions along. American chemists Stanley Miller and Harold Urey tested part of Oparin and Haldane’s hypothesis in the early 1950s by simulating conditions of the early Earth. In whathas become known as the Miller-Urey experiment, the two scientists connected two flasks with a loop of glass tubing that allowed the gases to pass between the flasks.They filled the upper flask with methane, ammonia, and hydrogen—components thought to have been in the early atmosphere. They filled the...

• Tiger - biology.

  have a simple digestive system designed to process meat so that the nutrients can be readily absorbed into the bloodstream. With the exception of white tigers, which have blue eyes, all tigers have yellow eyes. Tigers mainly use vision to find prey. Although tigers see about as well as humansduring the day, their large eye openings gather more light than do human eyes, making tiger night vision far superior to that of humans. In addition, a special structurein the tiger’s eye, called the tapetu...

• Mexican War.

  men, mostly Mexicans, rode to Nacogdoches to capture the rebellious Fredonians. The small garrison of Fredonians soundly defeated their attackers in the only battle ofthe rebellion. When Mexican troops arrived at Nacogdoches a short time later, the republic had been dissolved and the leader of the colonists had fled to Louisiana. B The Texas Revolution Although the Fredonians were not successful, by the 1830s the population of Mexican Texas included many immigrants from the United States. These...

• Serbia - country.

  Minority groups speak their own languages, such as Albanian and Hungarian. Bosniaks generally speak Bosnian and write it with the Latin alphabet. Serbs are by tradition Orthodox Christians. The Roman Catholic and Protestant churches also have adherents in Serbia. Most of the ethnic Albanians of Kosovo areSunni Muslims ( see Sunni Islam), as are the Bosniaks of the Sandžak region. Bosniaks are descendants of Slavs who converted to Islam in the 15th and 16th centuries. B Education The leading in...

• Metalwork I INTRODUCTION Metalwork, in the fine arts, objects of artistic, decorative, and utilitarian value made of one or more kinds of metal--from precious to base--fashioned by either casting, hammering, or joining or a combination of these techniques.

  Early Bronze DiskThis disk with the head of Acheloos, an Etruscan river god, was made of bronze, an alloy of copper and tin, sometime inthe early 5th century bc. It comes from the necropolis of Monte Quaglieri in Tarquinia. Alloys are made by smelting twodifferent metals together.Scala/Art Resource, NY Knowledge of smelting ultimately led to knowledge of mixing different ores together in the smelting process to produce simple alloys. This followed an intermediateperiod, about 3000 BC, when comp...

• Canadian Parliament.

  government’s legislative program. Members of Commons can also present a motion in response to the Budget Speech, which reviews the government’s economicrecord, taxation, and expenditure plans, and to Supply Motions, which concern budgets for individual departments. If a majority of MPs support a no-confidence motion,the government must resign. Also, if Parliament rejects a significant government proposal, the government is expected to resign and request the governor-general to call an election....

• American Westward Movement - U.

  British expansion. However, Native Americans of the Great Lakes and Ohio Valley lashed out against the English in an attempt to preserve their independence, theirland, and their way of life. With the Ottawa chief Pontiac as their most visible leader, the tribes waged a bloody and costly war. As a result, the British governmentdecided to keep the white settlers apart from the Native Americans. It issued the Royal Proclamation of 1763, banning all white settlement beyond the Appalachians andstatin...

• Idea of progress

  allowed British to settlement. In reality the treaty gave Britain sovereignty over Maoris. In one hand, New Zealand will exit of the British domination in 1907 even if it is a member of the Commonwealth. In the other hand India became independent especially thanks to Gaudi in 1947.   TWO MODERNS COUNTRIES   Today India and NZ knows an important development. India has a global city with Mumbai with the CBD, it is the most populated country which offer labour, large internal market. Besides they a...

• Mumbai - geography.

  petrochemicals, pharmaceuticals, tobacco, leather, furniture, timber products, ceramics, paper, jewelry, and food. More of the nation’s total imports and exports pass through Mumbai than any other port. It is also a shipping point for goods produced in western India. Two major railroadsterminate in Mumbai, providing service to all parts of India. The city is served by two major airports: one domestic, which is located 26 km (16 mi) north of the centralbusiness district in Santa Cruz, and the oth...

• Kolkata - geography.

  Other places of interest in Kolkata are the fashionable Jawaharlal Nehru (formerly Chowringhee) Road, the city’s main thoroughfare; the Raj Bhavan (1802; formerly calledthe Government House), the state governor’s residence; the Indian Museum (1875), which contains noted displays on archaeology and natural history; and the BirlaIndustrial and Technological Museum. The Botanical Gardens (1786) in Hāora (or Howrah), Kolkata’s twin city, features many tropical plants in addition to a famous banyantr...

• Harvard University.

  VI PUBLICATIONS Undergraduate publications include the Harvard Crimson, a daily newspaper founded in 1873; the Harvard Advocate, a literary review; and a nationally known humor magazine, the Harvard Lampoon. Among journals issued by Harvard’s graduate schools and affiliated groups are the Harvard Business Review, Harvard Educational Review, and Harvard Law Review. Harvard University Press, founded in 1913, publishes books of scholarly as well as general interest and medical and scien...

• Warsaw - geography.

  (after Katowice in the south). Warsaw, more than anywhere else in the country, has benefited from the boom in construction and commerce that followed the fall ofCommunism in 1989. Warsaw’s unemployment was negligible in the 1990s (3 percent in 1997 compared with a national average of 11 percent), wages in Warsaw werebetter than average, and the city is the top destination for foreign investment. For example, an Italian company took over the Warsaw steelworks, a South Korean firmpurchased an auto...

• Neutron Star - astronomy.

  about three times the full mass of the sun, the gravitational force will exceed the strength of the material, and the core will collapse until it disappears from the visibleuniverse altogether. This extreme state of gravitational collapse is known as a black hole. Astronomers speculate that neutron stars in interacting binary star systemscan become black holes by accumulating mass in the same way that white dwarf stars in interacting binary star systems become more massive. Contributed By:Dennis...

• Legislative Branch.

  popularly elected parliament, composed of one or two chambers. The majority party, or a coalition of parties, agree to form a government, known as the government of the day . Executive power is exercised by a cabinet headed by a chief minister—usually called prime minister, premier, or chancellor—who is typically drawn from the membership of the legislature. Such systems are found throughout western Europe and in countries such as India that were once part of the British Empire. In systems base...

• Aegean Civilization - history.

  powers of the sea, which was central to Cycladic life. IV HISTORICAL RECORD Recent archaeological discoveries, such as the excavated village of Dimini in Thessaly, produced material evidence of a cultural progression from the Neolithic (New StoneAge) to the Bronze Age, which commenced about 3000 BC and of which three phases were recognized: Early, Middle, and Late. A Early Bronze Age Cycladic FigureStylized marble figures, like this one, are distinctive of Cycladic culture, the earliest cultur...

• ?stanbul - geography.

  Blue Mosque, İstanbulThe Blue Mosque in İstanbul, Turkey, was inaugurated in 1616 by Sultan Ahmet I, and was built by Mehmet Aga, a student of thefamous Ottoman architect, Sinan. It is known as the Blue Mosque because of the exquisite blue Iznik tiles that cover the interiorwalls. The mosque’s serene courtyard is completely enclosed by a covered arcade.SuperStock Across the Golden Horn from Stambul is Galata, a business district with shops, restaurants, and the city’s main port. Galata is locat...

• Indianapolis - geography.

  nation to handle multiple railroad lines (thus the name “union”). Ringing the Mile Square are a number of historic districts such as Woodruff Place and Lockerbie Square. To the immediate northwest of downtown is Indiana Avenue, thehistoric center of the city’s black population. Some 6 km (4 mi) due north of Monument Circle is the North Meridian Street Historic District, a stretch of mansions built in the1920s and 1930s, including the Governor’s Residence. The district ends at the Central Canal,...

• Expressionism I INTRODUCTION Auguste Rodin Regarded as the foremost sculptor of the 19th and 20th centuries, French artist Auguste Rodin captured both dynamic movement and inner psychological states.

  Improvisation 28 (second version)Improvisation 28 (second version) was painted by Russian artist Wassily Kandinsky in 1912. Kandinsky used energeticcolor and form to express the spiritual content of his work. He was also a musician and saw a connection between thevisual arts and music, which he attempted to convey in paintings such as this one.© 2008 Artists Rights Society (ARS), New York / ADAGP, Paris./Bridgeman Art Library, London/New York A new phase of German expressionism called Die Neue...

• Brown v.

  In April 1955 the court heard 13 hours of arguments over four days on how to end segregation in the public schools. Ultimately, in what is popularly known as Brown II (1955), the Supreme Court turned the implementation of desegregation over to the federal district courts in the South. The district courts were ordered to desegregateschools with “all deliberate speed,” an ambiguous phrase that allowed many Southern judges to avoid desegregation for years. Linda Brown did not attend an integrateds...

• Minneapolis - geography.

  architect Cesar Pelli, opened downtown in 2006. Another development project of the late 1990s and early 2000s took place along the Minneapolis Riverfront. Empty flour mills along the Mississippi River were convertedto residential quarters, museums, landmarks, shops, and restaurants. In 2006 the Guthrie Theater opened a new three-theater complex along the riverfront designedby French architect Jean Nouvel. In 2007 the city suffered a major catastrophe when a bridge crossing the Mississippi River...

• Babylonia - history.

  Below the house was often located a mausoleum in which the family dead were buried. The Babylonians believed that the souls of the dead traveled to the nether world,and that, at least to some extent, life continued there as on earth. For this reason, pots, tools, weapons, and jewels were buried with the dead. B Technology The Babylonians inherited the technical achievements of the Sumerians in irrigation and agriculture. Maintaining the system of canals, dikes, weirs, and reservoirsconstructed...

• Halloween.

  Halloween traditions in southern colonies such as Virginia and Maryland. Irish immigrants helped popularize Halloween traditions throughout the United States in themid-19th century. As belief in many of the old superstitions waned during the late 19th century, Halloween was increasingly regarded as a children’s holiday. In the 19th and early 20th centuries, young people often observed Halloween by perpetrating minor acts of vandalism, such as overturning sheds or breaking windows.Beginning in th...

• Gorilla - biology.

  the DRC, Rwanda, and Uganda, along with a small population of gorillas on the Nigeria and Cameroon border, are most at risk. Each of these populations numbers onlyin the hundreds. Prominent gorilla conservation projects have been established in selected areas in an attempt to reverse the trend of declining population sizes. These programs havepioneered the development of ecotourism, in which tourists pay to visit areas with interesting natural and cultural features. Conservationists also work wi...

• Trojan War - Mythology.

  Agamemnon stole Briseis away from Achilles. Furious, Achilles withdrew from the war, causing a serious setback to the Greeks. The quarrel between Achilles and Agamemnon was one of the starting points of the events of the latter part of the Trojan War described by Homer in the Iliad. Later, Achilles would rejoin the war and help bring the Greeks to victory, this time under the leadership of his dear friend Patroclus. Hector killed Patroclus. Achilles then slew Hector and dragged his dead body...

• George Frideric Handel.

  Handel’s most important contribution to music history undoubtedly lies in his oratorios. Although the genre had existed in the 17th century, Handel seems to haveinvented the special type known as English oratorio, with its dazzling choruses. His influence on later generations can be seen most clearly in the history of the oratorio:Handel’s Messiah is one of only a few 18th-century works to remain in the performance repertory from its composer’s lifetime until today. The oratorios of later comp...

• Hong Kong - geography.

  IV ECONOMY Hong Kong’s position as one of the world’s most important economic centers is based on several factors. It is located midway between Japan and Singapore, and it liesastride the main shipping and air routes of the western Pacific. It also has long served as a major port of entry and trade for China, which uses Hong Kong as a primary linkto the world economy. Furthermore, Hong Kong has a favorable atmosphere for business and trade. Despite the uncertainty associated with its return to...

• William Blake.

  best-known illustrations, popularly known as The Ancient of Days, the frontispiece to his poem Europe, a Prophecy (1794). Much of Blake’s painting was on religious subjects: illustrations for the work of John Milton, his favorite poet (although he rejected Milton’s Puritanism), for JohnBunyan’s Pilgrim’s Progress, and for the Bible, including 21 illustrations to the Book of Job. Among his secular illustrations were those for an edition of Thomas Gray’s poems and the 537 watercolors for Ed...

• Arthropod - biology.

  through a series of distinct phases to become adults. Larvae may also inhabit different environments and eat different foods than their parents. The life spans ofarthropods range from a few weeks to several decades. V ARTHROPOD EVOLUTION The evolutionary origins of modern arthropods are unclear and complex. It is generally accepted that the phylum is polyphyletic—that is, derived from several separateancestral lines. The ancestors of arthropods were ancient aquatic segmented worms, similar to p...

• South America - geography.

  B Natural Regions Tierra del Fuego, ArgentinaUshuaia, on Argentina’s island of Tierra del Fuego, is the world’s southernmost city. Argentina claims part of the Tierra del Fuegoarchipelago, including the largest island, known as Tierra del Fuego or Great Island, and Staten Island. Chile claims the remainder ofthe islands in the territory.R. Van Nostrand/Photo Researchers, Inc. Rising abruptly from the northwestern and western coasts of the continent are the Andes. They consist of a single chain...

• Sydney (Australia) - geography.

  kept pace with demand, mostly through the outward expansion of the metropolitan area. More housing has been created recently in inner areas, including the CBD, onredeveloped industrial sites and in converted commercial buildings. Several outlying areas are part of the greater Sydney conurbation (a large urban area formed by urban sprawl). To the west are areas of commercial strip development extending from Penrith through the Blue Mountains; to the north are the Central Coast area centered on...

• William Blake I INTRODUCTION William Blake (1757-1827), English poet, painter, and engraver, who created an unusual form of illustrated verse; his poetry, inspired by mystical vision, is among the most original, lyric, and prophetic in the language.

  Your spring & your day are wasted in play,And your winter and night in disguise. Both series of poems take on deeper resonances when read in conjunction. Innocence and Experience, “the two contrary states of the human soul,” are contrasted insuch companion pieces as “The Lamb” and “The Tyger.” Blake’s subsequent poetry develops the implication that true innocence is impossible without experience,transformed by the creative force of the human imagination. III BLAKE AS ARTIST The LambThe Lamb...

• Cape Verde - country.

  station and a submarine cable station at Mindelo still attracted many ships until World War I. Trade increased again toward the middle of the 20th century. In an attempt to avert growing nationalism, Portugal in 1951 designated its African colonies, including Cape Verde, as overseas provinces. The provincial status gaveCape Verdeans access to higher education, but lack of job opportunities and poverty in the islands forced many of the educated to take administrative jobs on theAfrican mainland....

• Titian I INTRODUCTION Titian (1477?

  Pesaro (1519-26), Titian effected a crucial change in Renaissance sacre conversazioni (paintings of the Virgin enthroned among saints) by placing the Virgin, traditionally at the composition's center, halfway up its right side, and by painting behind her in diagonal recession two giant columns that soar out of the picture'sspace. This new scheme was widely adopted by later artists, such as Paolo Veronese and the Carracci family, and, with its evocation of movement and infinity, it openedthe w...