Shiprock, town, San Juan county, northwestern New Mexico, U.S. Lying on the vast Navajo reservation, the town, originally called Needles, was founded in 1903 as a centre of tribal government. It served as such until 1938, when the Navajo nation established its capital at Window Rock, Arizona. The

Needles, city, San Bernardino county, southeastern California, U.S. Situated on the Colorado River (impounded [south] to form Lake Havasu), the city was founded in 1883 as a way station for the Atlantic and Pacific Railroad (now the Santa Fe) and was named for a group of isolated needlelike peaks

Robert Lepage: Early life and career: There he staged Needles and Opium (1991), in which French poet and filmmaker Jean Cocteau and American jazz trumpeter Miles Davis, both played by Lepage, exchanged places. Lepage envisioned the men in 1949 traveling between New York and Paris at the same time, both addicted to drugs. In…

bridge: U.S. designs: …Point Bridge (1987), designed by Howard Needles in consultation with Ulrich Finsterwalder, crosses the St. Johns River in Jacksonville, Florida. The main span at Dames Point is 390 metres (1,300 feet), with side spans of 200 metres (660 feet). From H-shaped towers of reinforced concrete, two planes of stays in…

Isle of Wight: …Cliff in the east to The Needles in the west. The ridge is the thickest bed of chalk in the British Isles. The Needles are three detached masses of chalk that lie off the island’s westernmost point and rise to about 100 feet (30 metres). In the northern portion of…

Union of Needletrades, Industrial and Textile Employees, North American trade union formed in 1995 by the merger of the International Ladies’ Garment Workers’ Union (q.v.) and the Amalgamated Clothing and Textile Workers Union (q.v.). The union represents apparel workers in the United States,

Ludwig van Beethoven: The early years: …nomination as court organist of Christian Gottlob Neefe, a Protestant from Saxony, who became Beethoven’s teacher. Although somewhat limited as a musician, Neefe was nonetheless a man of high ideals and wide culture, a man of letters as well as a composer of songs and light theatrical pieces; and it…

Curie point: …Curie point is called the Néel temperature in honour of the French physicist Louis Néel, who in 1936 successfully explained antiferromagnetism.

Alice Neel, (b. January 28, 1900, Merion Square [now Gladwyne], Pennsylvania, U.S.—d. October 13, 1984, New York, New York), American realist painter celebrated for her honest and expressive portraits, produced at a time when Abstract Expressionism was the prevailing style in American painting.

Alice Neel, (b. January 28, 1900, Merion Square [now Gladwyne], Pennsylvania, U.S.—d. October 13, 1984, New York, New York), American realist painter celebrated for her honest and expressive portraits, produced at a time when Abstract Expressionism was the prevailing style in American painting.

Louis-Eugène-Félix Néel was a French physicist who was corecipient, with the Swedish astrophysicist Hannes Alfvén, of the Nobel Prize for Physics in 1970 for his pioneering studies of the magnetic properties of solids. His contributions to solid-state physics have found numerous useful

neem, (Azadirachta indica), fast-growing tree of the mahogany family (Meliaceae), valued as a medicinal plant, as a source of organic pesticides, and for its timber. Neem is likely native to the Indian subcontinent and to dry areas throughout South Asia. It has been introduced to parts of Africa,

neem: Uses: Neem oil and neem bark and leaves are unsafe for consumption by pregnant women and can cause miscarriage.

Pilar, town, southwestern Paraguay. It lies on the eastern bank of the Paraguay River, across from the mouth of the Arroyo Bermejo. Founded in 1779 and originally known as Ñeembucú, the town is a river port handling the agricultural products of the fertile area between the Paraguay and Paraná

Neemuch, city, northwestern Madhya Pradesh state, central India. It is located in an upland plateau region on a barren basaltic ridge at an elevation of 1,640 feet (500 metres). The city site was the location of a palace in the district of the Ajmer province. Originally a part of the territory of

Neenah, city, Winnebago county, east-central Wisconsin, U.S. It lies on Lake Winnebago and the Fox River, just south of Appleton. The city, with adjoining Menasha to the north, forms one economic and social community. Menominee, Fox, and Ho-Chunk Nation (Winnebago) Indians were early inhabitants of

rutabaga, (Brassica napus, variety napobrassica), root vegetable in the mustard family (Brassicaceae), cultivated for its fleshy roots and edible leaves. Rutabagas likely originated as a cross between turnips (Brassica rapa, variety rapa) and wild cabbage (Brassica oleracea) and are thought to have

Aert van der Neer was a Dutch painter of the Baroque period, famous for his nocturnal landscapes and winter scenes. His mastery of light effects is revealed in his many darkened landscapes lit by a full moon or a burning building as well as by his sensitivity to the appearance of light on water and

Aert van der Neer was a Dutch painter of the Baroque period, famous for his nocturnal landscapes and winter scenes. His mastery of light effects is revealed in his many darkened landscapes lit by a full moon or a burning building as well as by his sensitivity to the appearance of light on water and

Aert van der Neer was a Dutch painter of the Baroque period, famous for his nocturnal landscapes and winter scenes. His mastery of light effects is revealed in his many darkened landscapes lit by a full moon or a burning building as well as by his sensitivity to the appearance of light on water and

Aert van der Neer was a Dutch painter of the Baroque period, famous for his nocturnal landscapes and winter scenes. His mastery of light effects is revealed in his many darkened landscapes lit by a full moon or a burning building as well as by his sensitivity to the appearance of light on water and

Aert van der Neer was a Dutch painter of the Baroque period, famous for his nocturnal landscapes and winter scenes. His mastery of light effects is revealed in his many darkened landscapes lit by a full moon or a burning building as well as by his sensitivity to the appearance of light on water and

Ajax: …players such as Ruud Krol, Johan Neeskens, Arie Haan, and Johan Cruyff frequently swapped positions during a game. That playing style, known as “total football,” soon became famous around the world. From 1966 Ajax won the Eredivisie six times in eight years, and in 1969 it became the first Dutch…

Liam Neeson is a Northern Irish American actor perhaps best known for playing powerful leading men. Neeson was an accomplished boxer in his early years. He abandoned that activity, however, and entered Queen’s University Belfast with the intention of studying physics and computer science. After a

Liam Neeson is a Northern Irish American actor perhaps best known for playing powerful leading men. Neeson was an accomplished boxer in his early years. He abandoned that activity, however, and entered Queen’s University Belfast with the intention of studying physics and computer science. After a

nef, European vessel in the form of a medieval ship, often complete with rigging. Although occasionally made of Venetian glass, nefs were usually elaborately constructed of precious metals and sometimes had a hull of rock crystal, hardstone, or nautilus shell. Perhaps first used as a drinking

John Ulric Nef was an American chemist whose studies demonstrated that carbon can have a valence (i.e., affinity for electrons) of two as well as a valence of four, thus greatly advancing the understanding of theoretical organic chemistry. Brought to the United States by his father, Nef studied at

Arunachal Pradesh, state of India. It constitutes a mountainous area in the extreme northeastern part of the country and is bordered by the kingdom of Bhutan to the west, the Tibet Autonomous Region of China to the north, Myanmar (Burma) and the Indian state of Nagaland to the south and southeast,

antidepressant: Nefazodone, an atypical antidepressant, inhibits serotonin and norepinephrine reuptake and is an antagonist at certain serotonin receptors and at α1-adrenoceptors.

Ezequiel Martínez Estrada: …and Stone”), was followed by Nefelibal (1922), Motivos del cielo (1924; “Heaven’s Reasons”), Argentina (1927), and Humoresca (1929). These displayed very complex techniques. Language and imagery are often tinted with humour, conveying a satirical view reminiscent of Francisco Gómez de Quevedo y Villegas, the master satirist of Spain’s Golden Age.

ancient Egypt: The 5th dynasty (c. 2435–c. 2306 bce): The third king, Neferirkare, may also have been her son. A story from the Middle Kingdom that makes them all sons of a priest of Re may derive from a tradition that they were true worshipers of the sun god and implies, probably falsely, that the 4th dynasty…

Nefertiti was the queen of Egypt and wife of King Akhenaton (formerly Amenhotep IV; reigned c. 1353–36 bce), who played a prominent role in the cult of the sun god known as the Aton. Nefertiti’s parentage is unrecorded, but, as her name translates as “A Beautiful Woman Has Come,” early

Ramses II: Prosperity during the reign of Ramses II: …and perhaps favorite queen was Nefertari; the smaller temple at Abu Simbel was dedicated to her. She seems to have died comparatively early in the reign, and her fine tomb in the Valley of the Queens at Thebes is well known. Other queens whose names are preserved were Isinofre, who…

Nefertem, in ancient Egyptian religion, youthful god associated with the lotus flower. Nefertem was an ancient god, mentioned in the Pyramid Texts (c. 2350 bce), but he became more prominent during the New Kingdom (1539–c. 1075 bce) and later. As a blue lotus he was believed to have emerged from

Nefertem, in ancient Egyptian religion, youthful god associated with the lotus flower. Nefertem was an ancient god, mentioned in the Pyramid Texts (c. 2350 bce), but he became more prominent during the New Kingdom (1539–c. 1075 bce) and later. As a blue lotus he was believed to have emerged from

Nefertiti was the queen of Egypt and wife of King Akhenaton (formerly Amenhotep IV; reigned c. 1353–36 bce), who played a prominent role in the cult of the sun god known as the Aton. Nefertiti’s parentage is unrecorded, but, as her name translates as “A Beautiful Woman Has Come,” early

Nefertem, in ancient Egyptian religion, youthful god associated with the lotus flower. Nefertem was an ancient god, mentioned in the Pyramid Texts (c. 2350 bce), but he became more prominent during the New Kingdom (1539–c. 1075 bce) and later. As a blue lotus he was believed to have emerged from

Judaism: The earthly-spiritual creature: …biblical material, particularly the words nefesh, neshama, and ruaḥ—which are often too broadly translated as “soul” and “spirit”—indicates that these terms must not be understood as referring to the psychical side of a psychophysical pair. A human being does not possess a nefesh but rather is a nefesh, as Genesis…

Nefta, oasis town situated in southwestern Tunisia. It lies on the northwest shore of Chott El-Jarid (Shaṭṭ Al-Jarīd), a saline lake that is an important source of phosphates. It was known to the Romans as Aggarsel Nepte. Nefta has many small mosques and is an important Sufi centre, where shrines

Nafūsah Plateau, hilly limestone massif, northwestern Libya. It extends in a west-northeasterly arc between Al-Jifārah (Gefara) plain and Al-Ḥamrāʾ Plateau. With heights ranging from 1,500 to 3,200 feet (460 to 980 m), the plateau runs east for 120 miles (190 km) from the Tunisian border to the

Nefʾi was one of the greatest classical Ottoman poets and one of the most famous satirists and panegyrists in Ottoman Turkish literature. Little is known of Nefʾi’s early life; he served as a minor government official in the reign of the sultan Ahmed I (1603–17). Not until the time of Sultan Murad

Nefʾi was one of the greatest classical Ottoman poets and one of the most famous satirists and panegyrists in Ottoman Turkish literature. Little is known of Nefʾi’s early life; he served as a minor government official in the reign of the sultan Ahmed I (1603–17). Not until the time of Sultan Murad

Nagapattinam, port city, east-central Tamil Nadu state, southeastern India. It lies on the Coromandel Coast of the Bay of Bengal, about 250 miles (400 km) south of Chennai (Madras). The city was an ancient port known to have traded with Europe in Greek and Roman times before it became a Portuguese

lemon shark, species of shark in the family Carcharhinidae. See

Brunei, independent Islamic sultanate on the northern coast of the island of Borneo in Southeast Asia. It is bounded to the north by the South China Sea and on all other sides by the East Malaysian state of Sarawak, which also divides the state into two disconnected segments of unequal size. The

Minangkabau: Several clans made up the negari, the largest unit of government, roughly equivalent in size to a village, which was administered by a council. Since World War II the traditional kinship structure has declined in importance, and many nuclear families have left the village to establish their own households. Some…

Ethiopia: Political and economic reforms: Negasso Gidada, a Christian Oromo who had served as minister of information in the transitional government, became president, and Meles became prime minister. The ethnic balance of the country was reflected in the careful selection of members for the Council of Ministers.

history of logic: Categorical forms: …a copula, (4) perhaps a negation (“not”), (5) a predicate. Propositions analyzable in this way were later called categorical propositions and fall into one or another of the following forms:

Romance languages: Syntax: Negation in Latin was expressed by a range of special items (non, nemo, nihil, nullus, nunquam, and so on). Although some of the others survive in Romance, continuators of non are usually used for negative expression and are regularly prefixed to the verb. Nuances within…

negative, photographic image that reproduces the bright portions of the photographed subject as dark and the dark parts as light areas. Negatives are usually formed on a transparent material, such as plastic or glass. Exposure of sensitized paper through the negative, done either by placing the

acceleration stress: Negative acceleration stress: Negative acceleration stress occurs when the direction of acceleration is from feet to head. This causes a slight displacement of the internal organs in the abdomen and chest and a rush of blood to the face accompanied by the feeling of congestion.…

assortative mating: Negative assortative mating is the opposite case, when people avoid mating with persons similar to themselves.

radioactivity: Beta-minus decay: In beta-minus decay, an energetic negative electron is emitted, producing a daughter nucleus of one higher atomic number and the same mass number. An example is the decay of the uranium daughter product thorium-234 into protactinium-234:

radioactivity: Beta-minus decay: In beta-minus decay, an energetic negative electron is emitted, producing a daughter nucleus of one higher atomic number and the same mass number. An example is the decay of the uranium daughter product thorium-234 into protactinium-234:

negative capability, a writer’s ability, “which Shakespeare possessed so enormously,” to accept “uncertainties, mysteries, doubts, without any irritable reaching after fact and reason,” according to English poet John Keats, who first used the term in an 1817 letter. An author possessing negative

aversion therapy, psychotherapy designed to cause a patient to reduce or avoid an undesirable behaviour pattern by conditioning the person to associate the behaviour with an undesirable stimulus. The chief stimuli used in the therapy are electrical, chemical, or imagined aversive situations. In the

negative externality: …of negative externality is the negative consumption externality, in which the consumption of a good reduces the well-being of others who are not compensated for this harm. Cigarette smoking is a common example, in which one’s consumption affects others as a result of the health hazards of secondhand smoke. The…

servitude: …render some other performance, and negative covenants, which require the landowner to refrain from doing something. Negative covenants that restrict the uses of a parcel of the land are called restrictive covenants. Typical affirmative covenants require landowners to pay assessments for common-area maintenance and covenant-enforcement purposes. Restrictive covenants are commonly…

Trolley problem: ) A negative duty, in contrast, is approximately defined as a moral obligation not to harm or injure others in a given way. Foot contended that this distinction of duties could account for the contrast in moral intuitions in all variants of the tram problem explained by…

property law: Easements and profits: …to do (known as a negative easement). Examples of affirmative easements include rights-of-way, the privilege of using land for pasture, the privilege of using a wall between two properties as a party (common) wall, the privilege of flooding land, and the privilege of maintaining a nuisance on one’s own land…

anode, the terminal or electrode from which electrons leave a system. In a battery or other source of direct current the anode is the negative terminal, but in a passive load it is the positive terminal. For example, in an electron tube electrons from the cathode travel across the tube toward the

electron, one of the three basic subatomic particles—along with protons and neutrons—that make up atoms, the basic building blocks of all matter and chemistry. The negatively charged electrons circle an atom’s central nucleus, which is formed by positively charged protons and the electrically

principles of physical science: Rise of quantum mechanics: …m might exist with any negative energy between −mc2 and −∞. Between −mc2 and +mc2, which is in relativistic theory the energy of an electron at rest, no state is possible. It became clear that other predictions of the theory would not agree with experiment if the negative-energy states were…

map: Scribing: In the negative engraving or scribing process, guide copy is printed on several sheets of plastic coated with an opaque paint, usually yellow. The scriber follows copy on the respective plates by engraving through the coating. Because arc light can pass only through the…

communication: Entropy, negative entropy, and redundancy: Negative entropy may also occur in instances in which incomplete or blurred messages are nevertheless received intact, either because of the ability of the receiver to fill in missing details or to recognize, despite distortion or a paucity of information, both the intent and content…

eugenics: Early history: …proliferation of “good stock,” and negative eugenics, defined as prohibiting marriage and breeding between “defective stock.” For eugenicists, nature was far more contributory than nurture in shaping humanity.

negative externality, in economics, the imposition of a cost on a party as an indirect effect of the actions of another party. Negative externalities arise when one party, such as a business, makes another party worse off, yet does not bear the costs from doing so. Externalities, which can be

automation: Early developments: …elegant early example of a negative feedback control system, in which the increasing output of the system is used to decrease the activity of the system.

hormone: Adrenocorticotropic hormone: …is an example of the negative feedback characteristic of endocrine systems; i.e., a decrease in the level of glucocorticoids circulating in the bloodstream evokes an increase in the secretion of ACTH, which, by stimulating the secretory activity of its target gland (the adrenal cortex), tends to restore to normal the…

philosophical anthropology: The idealism of Kant and Hegel: …is unfavourably contrasted with the “negative” freedom that is, in essence, the ability and the right to say “no,” and to disaffiliate from the institutional contexts into which one may have been born. It should, of course, be kept in mind that the liberal tradition from which these objections derive…

roller coaster: Overview: The so-called negative g-forces create the rider’s sense of weightlessness when lifted from the seat over the peaks of hills. On most roller coasters, riders remain seated beneath a safety bar, but variations include riders’ standing on a platform or hanging from a shoulder harness.

human behaviour: Personality: This latter option is called negative identity formation and is often associated with delinquent behaviour. Resolution of the adolescent identity crisis has a profound influence on development during later adulthood.

income tax: The negative income tax: The idea of a negative income tax has been considered in the United States as a method of providing very-low-income families with a stable subsistence level of income in the form of government payments geared into the individual income tax structure. It…

anion, atom or group of atoms carrying a negative electric charge. See

Christianity: Eastern Christianity: …on the “apophatic” or “negative” approach to God. Through a gradual process of ascension from material things to spiritual realities and an eventual stripping away of all created beings in “unknowing,” the soul arrives at “union with Him who transcends all being and all knowledge” (Mystical Theology, chapter 1).…

algebra: The equation in India and China: …for operating with positive and negative numbers and for treating zero like any other number. Several hundred years passed before European mathematicians fully integrated such ideas into the developing discipline of algebra.

book club: …them—usually use a technique called negative option, whereby the subscriber must exercise his right to refuse the offered special of the month by returning a refusal notice by mail; otherwise, the book is shipped and the subscriber billed automatically.

negative externality: …pay the costs of this negative production externality, the factory will produce a higher quantity of goods than would be socially optimal, leading to higher social costs—parents paying for asthma treatment, farmers experiencing crop damage from acid rain, global warming, and so on.

history of logic: Categorical forms: ” Universal negative: “Every β is not an α,” or equivalently “No β is an α.” Particular affirmative: “Some β is an α.” Particular negative: “Some β is not an α.” Indefinite affirmative: “β is an α.” Indefinite negative: “β is not an α.” Singular

metamaterial: …a positive-index medium to a negative-index medium, the light is refracted on the same side of the normal as the incident light. In other words, light is bent “negatively” at the interface between the two media; that is, negative refraction takes place.

economic statecraft: Forms and uses: Negative sanctions are actual or threatened punishments, whereas positive sanctions are actual or promised rewards. Examples of negative sanctions include the following: refusing to export (embargoes), refusing to import (boycotts), covert refusals to trade (blacklists), purchases intended to keep goods out of the hands of…

Soviet Union: Postwar: …20th-century Russian publications as “negative selection.”

Uralic languages: Negative sentences and questions: Negative sentences in Early Uralic were indicated by means of a marker known as an auxiliary of negation, which preceded the main verb and was marked with suffixes that agreed with the subject and perhaps tense. This is best reflected in…

painting: Shape and mass: The negative spaces between shapes and masses are also carefully considered by the artist, since they can be so adjusted as to enhance the action and character of the positive images. They can be as important to the design as time intervals in music or the…

virus: The nucleic acid: …genomic single-stranded RNA, termed a negative strand, which is complementary to mRNA. All of these negative-strand RNA viruses have an enzyme, called an RNA-dependent RNA polymerase (transcriptase), which must first catalyze the synthesis of complementary mRNA from the virion genomic RNA before viral protein synthesis can occur. These variations in…

conductive ceramics: Thermistors: Negative TCR, or NTCR, ceramics are materials whose electric resistance decreases as temperatures rise. These ceramics are usually spinels based on oxides of iron, cobalt, and manganese that exhibit small polaron conduction. Under normal temperatures there is an energy barrier to moving electrons from site…

conductive ceramics: Thermistors: Negative TCR, or NTCR, ceramics are materials whose electric resistance decreases as temperatures rise. These ceramics are usually spinels based on oxides of iron, cobalt, and manganese that exhibit small polaron conduction. Under normal temperatures there is an energy barrier to moving electrons from site…

Scholasticism: Roots of Scholasticism: …corrective exercised by the “negative theology” of the so-called Pseudo-Dionysius, around whose writings revolved some of the strangest events in the history of Western culture. The true name of this protagonist is, in spite of intensive research, unknown. Probably it will remain forever an enigma why the author of…

thought: Obstacles to effective thinking: Negative transfer occurs when the process of solving an earlier problem makes later problems harder to solve. It is contrasted with positive transfer, which occurs when solving an earlier problem makes it easier to solve a later problem. Learning a foreign language, for example, can…

Ansel Adams: Maturity: …edition of his often-reprinted book The Negative was published in 1948; written for photographers and not the general reader, the book expresses Adams’s technical and aesthetic views in an uncompromising manner.

positive-sum game: The term negative-sum game describes situations in which the total of gains and losses is less than zero, and the only way for one party to maintain the status quo is to take something from another party. It is in the context of negative-sum games that the…

radioactivity: Beta-minus decay: In beta-minus decay, an energetic negative electron is emitted, producing a daughter nucleus of one higher atomic number and the same mass number. An example is the decay of the uranium daughter product thorium-234 into protactinium-234:

Negev, arid region in the southern part of Israel and occupying almost half of Palestine west of the Jordan River and about 60 percent of Israeli territory under the 1949–67 boundaries. The name is derived from the Hebrew verbal root n-g-b, “to dry” or “to wipe dry.” The Negev is shaped like a

Negeri Sembilan, state (negeri), southwestern Peninsular (West) Malaysia (Malaya), bounded by the states of Selangor (northwest), Pahang (north), Johor (east), and Melaka (south). Its area of is drained by the Linggi and Mirar rivers and has a 30-mile (48-km) coastline on the Strait of Malacca. Its

Negev, arid region in the southern part of Israel and occupying almost half of Palestine west of the Jordan River and about 60 percent of Israeli territory under the 1949–67 boundaries. The name is derived from the Hebrew verbal root n-g-b, “to dry” or “to wipe dry.” The Negev is shaped like a

Beersheba: Beersheba is the site of Ben-Gurion University of the Negev (1965) and of the Negev Institute for Arid Zone Research. The railway from northern and central Israel runs through the city. It is one of the largest cities in Israel outside of metropolitan Tel Aviv–Yafo, Jerusalem, and Haifa. Pop. (2008)…

Even: …reindeer-breeding group, and the riverine Negidals, who are primarily fishermen and hunters.

Negishi Ei-ichi was a Japanese chemist who was awarded the 2010 Nobel Prize for Chemistry for his work in using palladium as a catalyst in producing organic molecules. He shared the prize with fellow Japanese chemist Suzuki Akira and American chemist Richard F. Heck. Negishi received a bachelor’s

Alexander I: Ascent to the throne: …and Nikolay Novosiltsev—he formed the Private Committee (Neglasny Komitet). Its avowed purpose was to frame “good laws, which are the source of the well-being of the Nation.”

tropical disease: Neglected tropical diseases: Numerous tropical diseases have been described, and they collectively affect hundreds of millions of people worldwide each year. However, while many tropical diseases have been eliminated from more-developed countries, some of those diseases have remained major sources of illness and mortality in…