1481 résultats pour "stata"

• Rice - biology.

  V HISTORY According to the most widely accepted theory, rice cultivation originated as early as 10,000 BC in Asia. Archaeological evidence shows that rice was grown in Thailand as early as 4000 BC, and over the centuries spread to China, Japan, and Indonesia. By 400 BC rice was cultivated in the Middle East and Africa. The invading armies of Alexander the Great probably introduced rice to Greece and nearby Mediterranean countries around 330 BC. Rice was brought to the American colonies in t...

• Seattle - geography.

  Queen Anne Hill, north of downtown, was long isolated by its steep ascent but emerged as a fashionable residential area at the close of the 19th century. North of QueenAnne Hill and across the Lake Washington Ship Canal, Ballard was originally settled by Scandinavian immigrants. Annexed to Seattle in 1907, Ballard today is a residentialneighborhood with a strong Nordic heritage. To the east from Ballard along the north side of the Ship Canal, the neighborhoods of Fremont, Wallingford, and the Un...

• Shrimp - biology.

  shrimp have a maximum length of about 20 cm (8 in). On the West Coast, the Franciscan Bay shrimp is caught commercially. Freshwater shrimp are most common in warm parts of the world. They include river shrimp, edible shrimp that are trapped or farmed in the tropics, and also all trueshrimp that have become adapted for life in caves. Cave shrimp are typically pale, with vestigial (nonfunctioning) eyes, and they find their way mainly by touch. Decapod shrimp also include animals that are rarely ea...

• Albert Einstein I INTRODUCTION Albert Einstein (1879-1955), German-born American physicist and Nobel laureate, best known as the creator of the special and general theories of relativity and for his bold hypothesis concerning the particle nature of light.

  On the basis of the general theory of relativity, Einstein accounted for the previously unexplained variations in the orbital motion of the planets and predicted thebending of starlight in the vicinity of a massive body such as the sun. The confirmation of this latter phenomenon during an eclipse of the sun in 1919 became a mediaevent, and Einstein’s fame spread worldwide. For the rest of his life Einstein devoted considerable time to generalizing his theory even more. His last effort, the unifi...

• Albert Einstein.

  On the basis of the general theory of relativity, Einstein accounted for the previously unexplained variations in the orbital motion of the planets and predicted thebending of starlight in the vicinity of a massive body such as the sun. The confirmation of this latter phenomenon during an eclipse of the sun in 1919 became a mediaevent, and Einstein’s fame spread worldwide. For the rest of his life Einstein devoted considerable time to generalizing his theory even more. His last effort, the unifi...

• baudelaire analyse L'ennemi

  Baudelaire highlighting the time that passes through a progression from the past to the present, the discouraging record of this stormy youth is underlined by the past composed «on fait» (vers 3) and by the proposition of consequence to the present. The metaphor continues in the mention of a nature which has undergone the meteorological elements in their destructive character, the past having left traces: a life ravaged by «le tonnerre et la pluie», by the blows of fate and the daily g...

• How central is the notion of freedom in the United-States?

  How central is the notion of freedom in the United-States? OVERVIEW OF LANDMARKS AND PEOPLE TO REMEMBER UNTIL THE CIVIL RIGHTS MOVEMENT XVIIth century settlement in North America • English people, but also Dutch, Spanish, French emigrated to America where they settled in the first 13 colonies. • Some of the settlers fled Europe to seek religious freedom, others to seek economic prosperity. America was seen as the “promised land”. 1620 – The Pilgrim Fathers In September...

• Chad - country.

  B Industries The processing of cotton and cottonseed oil and the manufacturing of peanut oil are major industries in Chad. Modern meatpacking plants have been established inN’Djamena and Sarh. The fishing industry furnishes fresh, dried, and smoked fish for domestic use and export. Petroleum mining and processing are increasinglyimportant industries in Chad. Gold and natron, a mineral used to make soap, glass, paper, and medicines, are also mined. Forestry is important in the south. The outputo...

• Air - chemistry.

  lighting systems, fertilizers, and semiconductors (substances used to make the chips in computers, calculators, televisions, microwave ovens, and many other electronicdevices). A Oxygen More than half of the oxygen produced in the United States is used by the steel industry, which injects the gas into basic oxygen furnaces to heat and produce steel(see Iron and Steel Manufacture: Basic Oxygen Process ). Metalworkers also combine oxygen with acetylene to produce high-temperature torch flames th...

• Charlemagne I INTRODUCTION Charlemagne (742?

  border province). These officials were key to administering the empire. They were kings in miniature, with all of the administrative, judicial, and military authority of theemperor within their respective districts. Each political district had its parallel in a church district, or diocese, headed by a bishop, with similar authority in all mattersrelated to the church. Both counts and bishops were vassals of the emperor, and were overseen by representatives of Charlemagne known as missi dominici...

• Charlemagne.

  border province). These officials were key to administering the empire. They were kings in miniature, with all of the administrative, judicial, and military authority of theemperor within their respective districts. Each political district had its parallel in a church district, or diocese, headed by a bishop, with similar authority in all mattersrelated to the church. Both counts and bishops were vassals of the emperor, and were overseen by representatives of Charlemagne known as missi dominici...

• Charlemagne .

  border province). These officials were key to administering the empire. They were kings in miniature, with all of the administrative, judicial, and military authority of theemperor within their respective districts. Each political district had its parallel in a church district, or diocese, headed by a bishop, with similar authority in all mattersrelated to the church. Both counts and bishops were vassals of the emperor, and were overseen by representatives of Charlemagne known as missi dominici...

• Valley.

  Except in mountainous terrain, rivers are almost always flanked by floodplains. Floodplains are flat wide deposits of alluvium, river-deposited sediment, on either side of the river channel. During floods, a river overflows its banks and spreads out the sediment near the river to form a floodplain. Floodplains of large rivers, such as thoseof the Mississippi River, can be flat areas tens of kilometers across. River channels migrate back and forth across their floodplains as alluvium is repeate...

• Stem Cell.

  The medical profession used adult stem cells to treat diseases long before anyone isolated one. In 1968 scientists performed the first successful bone marrowtransplant, a procedure in which a patient receives an infusion of healthy bone marrow cells. The purpose of such transplants is to restore the blood-making capabilitiesof the patient’s diseased bone marrow after extremely strong chemotherapy has destroyed that bone marrow. From the beginning investigators suspected that stemcells in the inf...

• Valley - Geography.

  Except in mountainous terrain, rivers are almost always flanked by floodplains. Floodplains are flat wide deposits of alluvium, river-deposited sediment, on either side of the river channel. During floods, a river overflows its banks and spreads out the sediment near the river to form a floodplain. Floodplains of large rivers, such as thoseof the Mississippi River, can be flat areas tens of kilometers across. River channels migrate back and forth across their floodplains as alluvium is repeate...

• Dominica - country.

  Other crops are being promoted to diversify the economy away from reliance on bananas. They include coffee, cacao, mangoes, citrus fruit, and root vegetables. Pumice is quarried and exported on Dominica. Manufacturing is on a small scale and largely limited to the processing of farm products. The main manufactured goodsare fruit juices, alcoholic beverages, soap, and essential oils. The island also has electronic assembly plants, data-processing companies, and garment manufacturers. The governme...

• Belize - country.

  Education is compulsory for children between the ages of 5 and 14. Attendance at primary schools was nearly universal in 2002–2003, but only 78 percent of children ofsecondary school age were enrolled in school. Higher education is available at colleges in Belize City and Corozal. The literacy rate of 93 percent is one of the highest inLatin America. C Government Belize is governed under a constitution that became effective at independence in 1981. Belize recognizes the British monarch as its o...

• African Theater I INTRODUCTION African Theater, traditional, historical, and contemporary dramatic forms in Africa south of the Sahara.

  The period after World War II ended in 1945 led to the struggle for and achievement of independence in many African countries. The new nation-states were oftenestablished along colonial boundaries and power was handed over to a bourgeois class who had been educated in Europe. The epoch-making era of nationalismproduced a number of African playwrights who merged African theatrical traditions with European forms. These plays are still widely performed and read in many partsof the continent. Nigeri...

• African Theater I INTRODUCTION African Theater, traditional, historical, and contemporary dramatic forms in Africa south of the Sahara.

  The period after World War II ended in 1945 led to the struggle for and achievement of independence in many African countries. The new nation-states were oftenestablished along colonial boundaries and power was handed over to a bourgeois class who had been educated in Europe. The epoch-making era of nationalismproduced a number of African playwrights who merged African theatrical traditions with European forms. These plays are still widely performed and read in many partsof the continent. Nigeri...

• Eagle - biology.

  States, is a member of this group found only in North America. It is named for its snow-white head. However, the name bald does not refer to a lack of feathers but comes instead from an outdated word meaning marked with white, as in piebald. The adult bald eagle is blackish brown, with a white head and tail. Its bill, legs, and feet are bright yellow. The bill, which is longer and heavier than the gray bill of golden eagles, is useful for piercing the skin of fish. Bald eagles vary in size....

• Oliver Cromwell I INTRODUCTION Oliver Cromwell (1599-1658), leader in the English Revolution (1640-1660) and the first commoner to rule England.

  as well as to the abolition of the House of Lords. He was an active member of the High Court of Justice set up for the king’s trial and boldly signed the king’s deathwarrant. For Cromwell, Charles’s execution was a divine judgment against a tyrant. Following the king’s execution, the Commonwealth of England was formed, ruled bya Council of State that included members of the Rump Parliament. For the next two years Cromwell remained a soldier in service to the state. The new Commonwealth had power...

• Oliver Cromwell.

  as well as to the abolition of the House of Lords. He was an active member of the High Court of Justice set up for the king’s trial and boldly signed the king’s deathwarrant. For Cromwell, Charles’s execution was a divine judgment against a tyrant. Following the king’s execution, the Commonwealth of England was formed, ruled bya Council of State that included members of the Rump Parliament. For the next two years Cromwell remained a soldier in service to the state. The new Commonwealth had power...

• Giant Panda - biology.

  In 2007 conservationists announced that a parasitic roundworm was responsible for a significant number of the panda deaths reported in the wild since 1990. Theparasite Baylisascaris schroederi causes the disease visceral larval migrans, which results in bleeding in the lungs, the liver, and the intestines, and can also affect the brain. It is not known if other recent pandas deaths were caused by the same parasite or by a different contagious disease. Loss of habitat from deforestation is forc...

• In medio stat virtus

  ln media stat virtus La ve■ tu se tient au milieu Cette devise, encore très célèbre, et souvent utilisée pour souligner l'importance de la modération ou pour conseiller de choisir la voie du compromis plutôt que les voies extrêmes, est la transposition latine d'un proverbe grec d'ascendance aristotélicienne (a µea6T'l~ àpeTa), rapporté par Lactance Placide dans une scholie à la Thébaïde de Stace (3. 246): c'est en effet le principe sur lequel est construit l'Ethique de Nicomaque (cf. 2,...

• Babylonia - USA History.

  Pharmacology, too, doubtless had made considerable progress, although the only major direct evidence of this comes from a Sumerian tablet written several centuriesbefore Hammurabi. C Legal System and Writing Law and justice were key concepts in the Babylonian way of life. Justice was administered by the courts, each of which consisted of from one to four judges. Often theelders of a town constituted a tribunal. The judges could not reverse their decisions for any reason, but appeals from their...

• 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...

• Collectibles and Collecting.

  common blond and thus commands a higher price. If there are different variations to a collectible, the least common one is usually worth more. Often there areinteresting stories behind rarities, such as the highly sought-after 1909 Honus Wagner baseball card. At that time tobacco companies manufactured and distributedbaseball cards, and when the antitobacco Wagner complained, his card was pulled from production. Very few copies in good condition have ever been found. C Age Age is often an indic...

• Sir Robert Borden.

  of the British Empire, Laurier proposed creating a Canadian navy that in case of war could be incorporated into the British navy. The plan was opposed by theConservatives, who thought that Canada should simply provide ships for the British navy. The Québec nationalists also opposed the plan because they did not wantCanada either to participate in the British navy or to have a navy of its own. At the last moment before election day in 1911 it looked as if the Liberals might win. The government ne...

• Sir Robert Borden - Canadian History.

  of the British Empire, Laurier proposed creating a Canadian navy that in case of war could be incorporated into the British navy. The plan was opposed by theConservatives, who thought that Canada should simply provide ships for the British navy. The Québec nationalists also opposed the plan because they did not wantCanada either to participate in the British navy or to have a navy of its own. At the last moment before election day in 1911 it looked as if the Liberals might win. The government ne...

• Jerusalem - geography.

  There are many other artifacts in the city, tied to various periods of history; those of Canaanite, Israelite, Greek, Roman, Arab, Crusader, and Ottoman origin areamong the more prominent. Modern attractions include the Israel Museum (completed in 1965), which houses the Shrine of the Book, where the Dead Sea Scrolls areexhibited; the Rockefeller Museum (opened in 1938), which contains archaeological finds; the Yad Vashem Holocaust Museum; the Museum of Biblical Archaeology; theMuseum of Islamic...

• Stress (psychology).

  blood flow is diverted from the internal organs and skin to the brain and muscles. Breathing speeds up, the pupils dilate, and perspiration increases. This reaction issometimes called the fight-or-flight response because it energizes the body to either confront or flee from a threat. Another part of the stress response involves the hypothalamus and the pituitary gland, parts of the brain that are important in regulating hormones and many otherbodily functions. In times of stress, the hypothal...

• 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...

• Extrasolar Planets - astronomy.

  When a planet passes in a front of the star it orbits—an event called a transit—it causes a small dip in the brightness of the star. Measuring the slight change in thebrightness can be used not only to directly detect a planet, but to determine its size and orbit. However, the planet needs to orbit in a plane that lies in a telescope’sline of sight on the star. Despite long odds, Earth-based telescopes have detected and studied a few exoplanets using this method. The first space telescope design...

• Carbon - chemistry.

  Graphite is black and slippery and conducts electricity. In graphite, the atoms form planar, or flat, layers. Each layer is made up of rings containing six carbon atoms.The rings are linked to each other in a structure that resembles the hexagonal mesh of chicken wire. Each atom has three sigma bonds (with 120° between any two ofthe bonds) and belongs to three neighboring rings. The fourth electron of each atom becomes part of an extensive pi bond system. Graphite conducts electricity,because th...

• Space Shuttle - astronomy.

  The two SRBs, with their combined thrust of some 26 million newtons (about 5.8 million lb), provide most of the power for the first two minutes of flight. The SRBs takethe space shuttle to an altitude of 45 km (28 mi) and a speed of 4,973 km/h (3,094 mph) before they separate and fall back into the ocean to be retrieved,refurbished, and prepared for another flight. After the boosters fall away, the three main engines continue to provide thrust. These engines are clustered at the rear end of the...

• Paul Martin.

  VI CONFLICT WITH THE PRIME MINISTER Martin’s success could not have been achieved without the support he received from Jean Chrétien. Yet relations between the two men continued to deteriorate. In partthis was because of their continuing disagreement about how best to deal with the separatist challenge in Québec. In the 1993 election, a majority of Québec seats hadgone to the Bloc Québécois, and in 1994 the provincial separatist party, the Parti Québécois, won election on a platform promising...

• Paul Martin - Canadian History.

  VI CONFLICT WITH THE PRIME MINISTER Martin’s success could not have been achieved without the support he received from Jean Chrétien. Yet relations between the two men continued to deteriorate. In partthis was because of their continuing disagreement about how best to deal with the separatist challenge in Québec. In the 1993 election, a majority of Québec seats hadgone to the Bloc Québécois, and in 1994 the provincial separatist party, the Parti Québécois, won election on a platform promising...

• Earthquake.

  III CAUSES Most earthquakes are caused by the sudden slip along geologic faults. The faults slip because of movement of the Earth’s tectonic plates. This concept is called theelastic rebound theory. The rocky tectonic plates move very slowly, floating on top of a weaker rocky layer. As the plates collide with each other or slide past eachother, pressure builds up within the rocky crust. Earthquakes occur when pressure within the crust increases slowly over hundreds of years and finally exceeds...

• The first Republic of the former USSR to declare its independence in 1990, Lithuania is a Baltic State.

• Liechtenstein is a tiny State 15 mi long by 7,5 mi wide directly connected to Swiss motorways.

• In 1989, the Rumanian revolution ended in the execution of the Head of State and of the Party, Nicolas Ceausescu.

• More than 700 years old, this neutral State organized as a Confederation of sovereign cantons, is famous for its direct democracy and referendums.

• Mars Climate Orbiter Mars Climate Orbiter, United States spacecraft launched in 1998 to explore the planet Mars.

• The Republic was proclaimed in 1946, but the country is notable for its chronic political instability reinforced by political and Mafia corruption at every level of the State.

• "The United States of America (2) L' essentiel du cours Key dates The jirst British colony, Virginia, starts importing African...

  "The United States of America (2) L' essentiel du cours Key dates The jirst British colony, Virginia, starts importing African slaves. The Amërican ê/iifî War The industrial 'Union States' in the North Led by Abraham Lincolnfought the 'Confederate States' in the South. The southern states did not want to abo/ish s/avery and so intended to secede from the United States. ln 1862, Lincoln proclaimed the abolition of slavery. ln 1865, The fast slaves werefreed. Harlem Renaissance An arti stic moveme...

• Spike Lee Spike Lee, born in 1957, American motion-picture maker, whose works examine race relations in the United States.

• It was with the "velvet revolution" of 1989 that Czechoslovakia put an end to the communist regime but the writer Vaclav Havel became Head of State and was then unable to withstand nationalist tensions.

• NCAA Basketball Men's Division I Champions.

  2. Now Oklahoma State.3. Now Texas-El Paso.4. Standing vacated because team included ineligible players. Source: National Collegiate Athletic Association.