A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0-9 axiomatic method ... azathioprine axiomatic method in logic, a procedure by which an entire system (e.g., a science) is generated in ... [7 Related Articles] axiomatic set theory (from the article "set theory") In contrast to naive set theory, the attitude adopted in an axiomatic development of set ... axiomatization (from the article "logic, history of") Godel's first incompleteness theorem, from 1931, stands as a major turning point of 20th-century logic. ... axion (from the article "Physical Sciences") In 2006 a possible sighting was reported of a predicted but previously unobserved fundamental particle ... axis (from the article "cylinder") in geometry, surface of revolution that is traced by a straight line (the generatrix) that ... axis (from the article "skull") ...teeth and the nose, is larger than the cranium. In humans the skull is supported ... axis in crystallography, any of a set of lines used to describe the orderly arrangement of ... [6 Related Articles] axis of 6-fold symmetry (from the article "hexagonal system") ...by line segments, the resulting lattice will define the edges of an orderly stacking of ... axis of fourfold symmetry (from the article "tetragonal system") ...the solid are represented by points and the points are connected, the resulting lattice will ... axis of rotation (from the article "mechanics") Take the axis of rotation to be the z-axis. A vector in the x-y plane ... axis of symmetry (from the article "quasicrystal") Fivefold symmetry axes are forbidden in ordinary crystals, while other axes, such as sixfold axes, ... Axis Powers the coalition headed by Germany, Italy, and Japan that opposed the Allied Powers in World ... [9 Related Articles] axle (from the article "automobile") Power is conveyed from the transmission to the rear axle of rear-wheel-drive vehicles by a ... Axminster town ("parish"), East Devon district, administrative and historic county of Devon, England, on the River ... Axminster carpet floor covering made originally in a factory founded at Axminster, Devon, England, in 1755 by ... [5 Related Articles] axolotl (Ambystoma, formerly Rhyacosiredon or Siredon, mexicanum), salamander of the family Ambystomatidae (order Caudata), notable for ... [4 Related Articles] axon portion of a nerve cell (neuron) that carries nerve impulses away from the cell body. ... [26 Related Articles] axon hillock (from the article "nervous system") The axon arises from the soma at a region called the axon hillock, or initial ... axoneme (from the article "algae") ...are transported. The spindle apparatus, which separates the chromosomes during nuclear division, consists of microtubules. ... Axonopus compressus (from the article "carpet grass") A. compressus, a broader-leaved, closely related species native to South Africa, is also known as ... axoplasmic flow (from the article "nervous system") ...of these substances can occur in the terminal itself, but the synthesizing enzymes are formed ... axopodium (from the article "protist") The actinopod sarcodines are characterized in large measure by the axopodium, the fourth and most ... Axton, Estelle Stewart American music publisher (b. Sept. 11, 1918, Middleton, Tenn.-d. Feb. 24, 2004, Memphis, Tenn.), founded ... [1 Related Articles] Axton, Hoyt Wayne American singer and songwriter who produced an eclectic mix of music that spanned folk, country, ... Ay king of ancient Egypt (reigned 1323-19 BCE) of the 18th dynasty, who rose from the ... [3 Related Articles] Ay Khanom (from the article "Afghanistan") ...the Great overthrew the Achaemenids and conquered most of the Afghan satrapies before he left ... Ayabaca town, northwestern Peru, near the border with Ecuador. It is an agricultural trade centre. Archaeological ... Ayachi, Mount (from the article "High Atlas") ...range in central Morocco. It extends northeastward for 460 miles (740 km), from the Atlantic ... Ayacucho city, south-central Peru. It lies in a fertile valley on the eastern slopes of the ... Ayacucho Basin (from the article "pre-Columbian civilizations") Much longer periods of occupation have been postulated for the highlands: the American scholar Richard ... Ayacucho, Battle of (Dec. 9, 1824), in the Latin-American wars of independence, revolutionary victory over royalists on the ... [4 Related Articles] Ayaguz River (from the article "Balkhash, Lake") ...percent of the total influx into the lake until a hydroelectric project reduced the volume ... ayah (from the article "Arabic literature") ...Muhammad, is that this world is but a preparation for the next and that believers ... ayahuasca (from the article "drug cult") Another substance used in South America, especially in the Amazon basin, is a drink called ... Ayala, Eusebio (from the article "Paraguay") ...moved into the region in greater force. As Paraguay was frantically trying to arm itself, ... Ayala, Francisco Spanish novelist and sociologist. [1 Related Articles] Ayala, Juan Manuel de (from the article "San Francisco") ...of water; they were the first Europeans known to have seen San Francisco Bay. It ... Ayala, Plan of (from the article "Zapata, Emiliano") Madero was elected president in November 1911, and Zapata met with him again but without ... ayame-de (from the article "Ki Seto ware") ...Seto") is divided into two main types: a glossy chartreuse yellow (guinomi-de, or kikuzara-de), fired ... Ayarmaca (from the article "pre-Columbian civilizations") ...kidnapped by a neighbouring group when he was about eight years old. The boy's mother, ... Ayaso (from the article "Accra") When the Portuguese first settled on the coast of what is now Ghana in 1482, ... ayatana (from the article "Buddhism") ...are the 5 components (Sanskrit: skandhas; Pali: khandhas), the ... Ayathrima (from the article "Gahanbar") ...41 days after the New Year; 60 days later is Maidhyoishema (Midsummer), in the month ... Aybak first Mamluk sultan of Egypt (1250-57) in the Turkish, or Bahri, line. Ayckbourn, Sir Alan successful and prolific British playwright, whose works-mostly farces and comedies-deal with marital and class conflicts ... [1 Related Articles] Aycliffe (from the article "Sedgefield") Aycliffe, also called Newton Aycliffe, was the first official new town in the north of ... Ayd, Frank Joseph, Jr. American psychiatrist pioneered the use of antidepressant and antipsychotic drugs, such as Thorazine, to treat ... Aydid, Gen. Muhammad Farah (MUHAMMAD FARAH HASSAN), Somali faction leader (b. c. 1930, Beledweyne, Italian Somaliland--d. Aug. 1, 1996, ... [2 Related Articles] Aydin city, southwestern Turkey, near the Menderes River (the ancient Maeander). It is an important trading ... [1 Related Articles] Aydin Dynasty Turkmen dynasty (c. 1308-1425) that ruled in the Aydin-Izmir region in western Anatolia. Situated in ... Ayding, Lake (from the article "China") ...an elevation of 29,035 feet (8,850 metres; see Researcher's Note: Height of Mount Everest). By ... aye-aye rare squirrel-like primate of Madagascar, the sole living representative of the family Daubentoniidae. Nocturnal, solitary, ... ayegyin (from the article "Southeast Asian arts") ...and Robert Herrick; (3) mawgoon (historical verse), half ode, half epic, written in praise of ... Ayer, Francis Wayland U.S. advertising pioneer who founded N.W. Ayer & Son and revolutionized that industry by making ... Ayer, Sir A.J. British philosopher and educator and a leading representative of logical positivism through his widely read ... [9 Related Articles] Ayers Rock giant monolith, one of the tors (isolated masses of weathered rock) in southwestern Northern Territory, ... [2 Related Articles] Aygi, Gennady (from the article "Literature") ...who included Mikhail Ayzenberg, Henri Volokhonsky, Sergey Gandlevsky, Mikhail Gendelev, Timur Kibirov, Dmitry Prigov, Eduard ... Ayia Sophia, Church of (from the article "painting, Western") ...are called Iconoclasts. To most of them, representation of the saintly or divine in religious ... Ayia Triadha (from the article "Greek religion") Art often portrays incidents relevant to the study of Greek religion, but frequently essential information ... Ayios Eleftherios (from the article "Athens") In the shadow of the 19th-century, neo-Byzantine Greek Orthodox Cathedral (Mitropolis) nestles the 12th-century Mitropolis, ... Ayios Ilias, Mount (from the article "Aegina") ...and hills are cultivated with vines and olive, fig, almond, and pistachio trees, while along ... Ayler, Albert African-American tenor saxophonist whose innovations in style and technique were a major influence on free ... [1 Related Articles] Aylesbury town, Aylesbury Vale district, administrative and historic county of Buckinghamshire, England. The town lies at ... Aylesbury (from the article "poultry farming") ...for duck meat production; an example is the large duckling industry of Long Island, New ... Aylesbury Vale district in the northern part of the administrative and historic county of Buckinghamshire, southern England. ... Ayllon, Lucas Vazquez de Spanish explorer and first European colonizer of what is now South Carolina. ayllu (from the article "Aymara") ...unmarried daughters, living in a cluster of houses within a compound. This structure is changing ... Aylmer, John Anglican bishop of London in the reign of Elizabeth I, known for his vigorous enforcement ... Aylwin, Patricio (from the article "Pinochet, Augusto") ...vote of 55 percent and a "yes" vote of 43 percent. Although rejected by the ... Aymara large South American Indian group living on the Altiplano-a vast windy plateau of the central ... [9 Related Articles] Aymaran languages a group of South American Indian languages spoken over a fairly large region in the ... [6 Related Articles] Ayme, Marcel French novelist, essayist, and playwright, known as a master of light irony and storytelling. [1 Related Articles] ayn in Islamic countries, an eminent person. Under the Ottoman regime (c. 1300-1923) the term at ... [4 Related Articles] Ayn Jalut, Battle of (Sept. 3, 1260), decisive victory of the Mamluks of Egypt over the invading Mongols, which ... [3 Related Articles] Ayn, Al- city in Al-Buraymi oasis, southeastern Abu Zaby emirate, United Arab Emirates. The oasis city consists ... Ayni, Sadriddin (from the article "Tajikistan") ...Fitrat, whose dialogues Munazara (1909; The Dispute) and Qiyamat (1923; Last Judgment) have been reprinted ... Ayo Ayo (from the article "Bolivia") ...called for a boycott of the vote. Quispe resigned from Congress in June, saying he ... Ayodhya city, south-central Uttar Pradesh state, northern India. It lies on the Ghaghara (Gogra) River near ... [6 Related Articles] Ayolas, Juan de (from the article "Argentina") In the same year, a party from Buenos Aires under Juan de Ayolas and Domingo ... ayotl (from the article "Native American music") ...rasps from bone, using a human skull as a resonator. Unlike rasps, friction idiophones consist ... Ayr town, northeastern Queensland, Australia, on the delta of the Burdekin River. The settlement was surveyed ... Ayr port town, South Ayrshire council area, historic county of Ayrshire, Scotland, at the mouth of ... Ayraut, Pierre (from the article "extraterritoriality") ...term stems from the fiction that such persons or things are deemed not to be ... ayre genre of solo song with lute accompaniment that flourished in England in the late 16th ... [2 Related Articles] Ayrer, Jakob dramatist who incorporated elements of Elizabethan plays (e.g., spectacular stage effects, violent action, histrionic bombast, ... Ayres Natural Bridge (from the article "Douglas") ...and the home of the annual Wyoming State Fair, as well as the site of ... Ayres, Anne the first American Protestant religious, who cofounded a sisterhood in the Protestant Episcopal Church. Ayres, John (from the article "calligraphy") ...of 17th-century French and Dutch masters into a style they called round hand. One of ... Ayres, Lew (LEWIS AYER), U.S. actor who memorably portrayed a disillusioned German soldier in the 1930 film ... Ayrshire historic county, southwestern Scotland. The county is named for Ayr, its historic county town (seat). ... Ayrshire breed of hardy dairy cattle originating in the county of Ayr, Scotland, in the latter ... [1 Related Articles] Ayrshire whitework in embroidery, a type of drawn thread work done in white thread on white material. ... [1 Related Articles] Aytmatov, Chingiz author, translator, journalist, and diplomat, best known as a major figure in Kyrgyz and Russian ... [3 Related Articles] Ayton, Sir Robert one of the earliest Scottish poets to use standard English as a literary medium. [1 Related Articles] Aytoun, William Edmondstoune poet famous for parodies and light verse that greatly influenced the style of later Scottish ... Ayub Khan, Mohammad president of Pakistan from 1958 to 1969, whose rule marked a critical period in the ... [6 Related Articles] Ayuntamiento (from the article "Western architecture") ...the Plateresque style was the town of Salamanca, with buildings such as the university (about ... Ayurveda (from the article "Alternative Medicine") In India the government became involved in traditional drug production when the Central Drug Research ... Ayutthaya (from the article "Thailand") Whereas Sukhothai was an independent kingdom for only about 200 years, its successor, Ayutthaya-situated in ... Ayutthaya town and former capital of the Tai state of Ayutthaya (Siam) located in central Thailand, ... [4 Related Articles] Ayyalon, Wadi (from the article "Yarqon River") ...eastward into the West Bank. They include the Wadi Shillo (Dayr Ballut) in the east, ... ayyam al-'Arab (from the article "Islamic arts") ...peculiar to soothsayers, which developed into an important form of ornate prose writing in every ... ayyar any member of a class of warriors common to Iraq and Iran in the 9th-12th ... [1 Related Articles] Ayyub father of Saladin, and a member of a family of Kurdish soldiers of fortune who ... [1 Related Articles] Ayyubid dynasty Sunni Muslim dynasty, founded by Saladin (Salah al-Din), that ruled in the late 12th and ... [12 Related Articles] Az-Zarqali (from the article "Spain") ...their lack of interest in the physical sciences, the Andalusians excelled in both theoretical and ... Az-Zubaydi (from the article "Spain") ...explains why Al-Andalus, located at the western fringe of the Muslim world, produced works that ... aza (from the article "Japan") ...An autonomous rural unit, generally known as a mura, consists of some ... Azad Bilgrami (from the article "Islamic arts") ...Arabic style was written during the 16th and 17th centuries, mainly in the kingdom of ... Azad Kashmir area of the Pakistani-administered sector of the Kashmir region, in the northwestern part of the ... [1 Related Articles] Azais, Pierre-Hyacinthe philosopher whose optimism was rooted in the idea that human experience is imbued with a ... azalea certain species of Rhododendron, of the family Ericaceae, formerly given the generic name Azalea. Neither ... [2 Related Articles] Azali any member of the Babi movement (followers of a 19th-century Iranian prophet, the Bab) who ... Azamgarh town, eastern Uttar Pradesh state, northern India. It lies along the Tons River, a tributary ... Azana y Diaz, Manuel Spanish minister and president of the Second Republic whose attempts to fashion a moderately liberal ... [2 Related Articles] Azania (from the article "eastern Africa, history of") Because of offshore islands, better landing places, and wetter climate, Arab traders from about 700 ... Azara's agouti (from the article "agouti") ...Agoutis are found from southern Mexico southward to Ecuador and east of the Andes throughout ... Azara's opossum (from the article "opossum") ...common, or Virginia, opossum (Didelphis marsupialis; see photograph). It ranges from lower eastern Canada and ... Azare town and traditional emirate, Bauchi state, northeastern Nigeria, located in the northern extension of the ... Azariah dei Rossi (from the article "Judaism") ...language and in the secrets of the Kabbala, which some Christians believed actually verified the ... Azariah, The Prayer of apocryphal insertion into The Book of Daniel in the Greek (Septuagint) Bible and subsequently included ... [1 Related Articles] Azariah, Vedanayakam Samuel first Indian bishop of the Anglican Church in India. Azariqah (from the article "Kharijite") Within the Kharijite movement the Azariqah of Basra were the most extreme subsect, separating themselves ... Azarov, Mykola (from the article "Ukraine") ...mi) | Population (2005 est.): 47,075,000 | Capital: Kiev | Chief of state: Presidents Leonid ... azaspirodecanedione (from the article "drug") Buspirone is an antianxiety drug that is unrelated to the benzodiazepines. It does not affect ... azathioprine immunosuppressive drug that is used to treat rheumatoid arthritis and to suppress the body's rejection ... [2 Related Articles]

© 2006, Encyclopædia Universalis France S.A. Tous droits de propriété industrielle et intellectuelle réservés.