city, Saratov oblast (province), western Russia. The city lies along the Volga River opposite its confluence with the Bolshoy (Great) Irgiz. Originating as the small settlement of Malykovka, it was ...
(from the article "Volstead Act") (1919), U.S. law enacted to provide enforcement for the Eighteenth Amendment, prohibiting the manufacture and sale of alcoholic beverages. See prohibition.major reference
unit of electrical potential, potential difference and electromotive force in the metre-kilogram-second system (SI); it is equal to the difference in potential between two points in a conductor carrying one ... [10 Related Articles]
(from the article "Greece") In the hot summers social life in Greece tends to be conducted outdoors. In small towns and villages the tradition of the volta continues, when much of the population strolls ...
(from the article "Bell, Alexander Graham") In 1880 France honoured Bell with the Volta Prize; and the 50,000 francs (roughly equivalent to U.S. $10,000) financed the Volta Laboratory, where, in association with Charles Sumner Tainter and ...
city, western Rio de Janeiro estado (state), Brazil. It lies along the Paraiba do Sul River, at 1,500 feet (460 m) above sea level. The city is known for its ...
chief river system of Ghana, formed from the confluence of the Black Volta and White Volta (qq.v.) headstreams. The Volta flows generally southward through Ghana, discharging into the Gulf of ... [3 Related Articles]
wealthy Genoese noble and financier who led a faction that dominated the government and commerce of Genoa in the 12th century during the period of the aristocratic so-called consular commune.
16th-century leaping and turning dance for couples, originating in Italy and popular at French and German court balls until about 1750. Performed with a notoriously intimate embrace, it became respectable, ...
artificial lake in Ghana. The lake is formed by the Akosombo Dam (q.v.), which, begun in 1961 and completed in 1965, dammed the Volta River just south of Ajena and ... [4 Related Articles]
(from the article "Niger-Congo languages") The next divergences from the main language family gave rise to the languages now grouped as Atlantic and Ijoid. Subsequently the remaining group, labeled Volta-Congo, divided into five main branches: ...
(from the article "particle accelerator") The source of the high voltage for Cockcroft and Walton's pioneering experiments was a four-stage voltage multiplier assembled from four large rectifiers and high-voltage capacitors. Their circuit in effect combined ...
(from the article "electric generator") The voltage rating of the generator is normally stated as the operating voltage between two of its three terminals-i.e., the phase-to-phase voltage. For a winding connected in delta, this is ...
any electrical or electronic device that maintains the voltage of a power source within acceptable limits. The voltage regulator is needed to keep voltages within the prescribed range that can ... [1 Related Articles]
(from the article "Ghana") ...are composed mostly of beds of shales (laminated sediments consisting mostly of particles of clay) and sandstones in which strata of limestone occur in places. They occupy a large area ...
(from the article "Africa") Among the more important of the savanna peoples are the three main clusters known as Mande in Senegal and Mali and including the Bambara, Malinke, and Soninke; the Gur-speaking (or ...
(from the article "Berzelius, Jons Jacob") Berzelius is best known for his system of electrochemical dualism. The electrical battery, invented in 1800 by Alessandro Volta and known as the voltaic pile, provided the first experimental source ...
one of the greatest of all French writers. Although only a few of his works are still read, he continues to be held in worldwide repute as a courageous crusader ... [36 Related Articles]
(from the article "analysis") Voltammetry can be used for both qualitative and quantitative analysis of a wide variety of molecular and ionic materials. In this method, a set of two or three electrodes is ...
(from the article "analysis") ...reaction occurs, electrons are withdrawn from the electrode (for electrochemical reductions) or donated to the electrode (for oxidations), and a current flows in the external electrical circuit. A voltammogram is ...
town and episcopal see, Toscana (Tuscany) regione, central Italy, northwest of Siena. As the ancient Velathri it was one of the 12 cities of the Etruscan confederation. It supported Rome ... [1 Related Articles]
(from the article "circus") Twentieth-century equestrian acts can be divided into three main groups: voltige, in which a rider vaults onto and off a horse's back; trick riding, in which the standing rider performs ...
instrument that measures voltages of either direct or alternating electric current on a scale usually graduated in volts, millivolts (0.001 volt), or kilovolts (1,000 volts). The typical commercial or laboratory ...
(from the article "otolaryngology") ...the laryngoscope's mirror upward to investigate the physiology of the nasopharyngeal cavity, thereby establishing an essential link between laryngology and rhinology. One of Czermak's assistants, Friedrich Voltolini, improved laryngoscopic illumination ...
river, south-central Italy. It rises in the Abruzzese Apennines near Alfedena and flows southeast as far as its junction with the Calore River near Caiazzo. It then turns southwest, past ... [1 Related Articles]
a genus of fossil cone-bearing plants dating to the Early Triassic epoch (beginning 251 million years ago). It belongs to the family Voltziaceae, order Coniferales (sometimes Voltziales). The genus showed ...
(from the article "conifer") ...a number of fossil families; ovules attached to the scales of a condensed compound seed cone; families defined by seed-cone structure.Paleozoic and Mesozoic; show many stages in ...
North African archaeological site, located near Fes in the Jebel Zerhoun Plain of Morocco. Under the Mauretanian king Juba II in the 1st century BC and the 1st century AD, ... [1 Related Articles]
(from the article "British Imperial and U.S. Customary systems of weights and measures") Volumetric analysis relies on a critical volume measurement. Usually a liquid solution of a chemical reagent (a titrant) of known concentration is placed in a buret, which is a glass ...
(from the article "electricity") ...V = 0. This equation is a special case of Poisson's equation divgrad V = rho, which is applicable to electrostatic problems in regions where the ...
(from the article "liquid") The composition of a nonelectrolyte solution containing very large molecules, known as polymers, is most conveniently expressed by the volume fraction (Phi)-i.e., the volume of polymer used to prepare the ...
any method of quantitative chemical analysis in which the amount of a substance is determined by measuring the volume that it occupies or, in broader usage, the volume of a ... [4 Related Articles]
(from the article "baking") ...is moved to the divider area or to the floor above the divider. The dough is dropped into the divider hopper, which cuts it into loaf-size pieces (see Figure 4). ...
(from the article "Coriolanus") ...turn on him and banish him. Bitterly he joins forces with his enemy Aufidius, a Volscian, against Rome. Leading the enemy to the edge of the city, Coriolanus is ultimately ...
any metaphysical or psychological system that assigns to the will (Latin: voluntas) a more predominant role than that attributed to the intellect. Christian philosophers have sometimes described as voluntarist: the ... [5 Related Articles]
(from the article "Gompers, Samuel") ...leadership of labour interests earned Gompers a reputation for conservatism. In a period when the United States was bitterly hostile to labour organizations, he developed the principles of "voluntarism," which ...
(from the article "marketing") These are associations of independent retailers, unlike corporate chains. Wholesaler-sponsored voluntary chains of retailers who engage in bulk buying and collective merchandising are prevalent in many countries. True Value hardware ...
(from the article "Business Overview") ...United Auto Workers, GM reached an agreement on a new contract with the UAW in which the company would shift liabilities for UAW-retiree health care into an independent trust. The ...
(from the article "euthanasia") ...Ten Commandments. The organized movement for legalization of euthanasia commenced in England in 1935, when C. Killick Millard founded the Voluntary Euthanasia Legalisation Society (later called the Euthanasia Society). The ...
(from the article "international trade") Another barrier is the voluntary export restraint (VER), noted for having a less-damaging effect on the political relations between countries. It is also relatively easy to remove. This approach was ...
(from the article "war finance") Compulsory loans have been used as an alternative to taxation, but they have usually been perceived as taxes by the public. Voluntary loans, in which money is raised by selling ...
(from the article "Italy") ...through the usual government machinery, pursued a policy of "normalization," and gradually concentrated power in his own hands. The Fascist squads were incorporated into an official Voluntary Militia for National ...
(from the article "drug") ...and the peripheral nervous system, which can be further divided into the somatic nervous system, whose main function is to innervate body structures (e.g., most skeletal muscles) under conscious, voluntary ...
(from the article "automotive industry") ...Ministry of International Trade and Industry. The restrictions followed threats of sanctions by the United States in the wake of Chrysler's near collapse and heavy losses by Ford and GM. ...
(from the article "defense economics") Volunteer armies cost more per head because their wages must be comparable in some degree to civilian wages. While a national emergency can induce people to volunteer, a peacetime recruit ...
(from the article "Union of Soviet Socialist Republics") The Civil War in the military sense was fought on several fronts. The first White force, known as the Volunteer Army, formed in the winter of 1917-18 in the southern ...
religious social-welfare organization in the United States that offers spiritual and material aid to those in need. It was founded in New York City in 1896 by Ballington and Maud ... [1 Related Articles]
(from the article "gastropod") ...whelks (Buccinidae), and crown conchs (Galeodidae) mainly cool-water species; but dove and tulip shells have many tropical representatives.Harp shells (Harpidae), olive shells (Olividae), mitre shells (Mitridae), volute shells (Volutidae), ...
any marine snail of the family Volutidae (subclass Prosobranchia of the class Gastropoda). Most species have large, colourful shells, typically with an elongated aperture in the first whorl of the ... [1 Related Articles]
(from the article "capital") ...bell, derives from the papyrus plant. Later Egyptian architecture used capitals derived from such plant forms as the palm and lotus, as well as anthropomorphic forms and simple abacus shapes. ...
(from the article "pump") Volute centrifugal pumps are robust and relatively inexpensive, quiet, and dependable, and their performance is relatively unaffected by corrosion and erosion. They are compact, simple in construction, and do not ...
(from the article "krater") ...or vertical handles rising from the shoulder. Among the many variations are the bell krater, confined to red-figure pottery, shaped like an inverted bell, with loop handles and a disk ...
(from the article "bacteria") ...in the bacterial cytoplasm. These bodies are never enclosed by a membrane and serve as storage vessels. Glycogen, which is a polymer of glucose, is stored as a reserve of ...
any of a group of green algae (division Chlorophyta) that are common in fresh water. Colonies vary from loosely associated flat disks of similar organisms (Gonium) to the complex spherical ...
genus of freshwater, chlorophyll-containing green algae (division Chlorophyta). The spherical or oval hollow colonies, one cell in depth and sometimes exceeding the size of a pinhead, contain from 500 to ... [3 Related Articles]
twisting of a portion of the digestive tract on its mesentery (the fold of membrane that attaches the intestine to the posterior abdominal wall), resulting in intestinal obstruction, severe pain, ... [1 Related Articles]
plateau extending between the Dniester and upper Bug river valleys in the west and the Dnieper River in the east in western Ukraine. In the north, where it is bordered ... [3 Related Articles]
city, Volgograd oblast (region), southwestern Russia, on the Volga River. Volzhsky was founded in 1951 to house persons working on the large hydroelectric station on the Volga. On completion of ...
town, Plateau state, central Nigeria, situated on the Jos Plateau near the source of the Kaduna River, 18 miles (29 km) southwest of Jos town. It is the site of ...
(from the article "skull") ...which join with the temporal and maxillary bones to form the zygomatic arch below the eye socket; the palatine bone; and the maxillary, or upper jaw, bones. The nasal cavity ...
(from the article "Naples") ...this busy littoral, the panoramic Corso Vittorio Emanuele unfurls northeastward around the lower slopes of the town, toward the labyrinthine zone of Rione Mater Dei. Higher still, the prosperous Vomero ...
the forcible ejection of stomach contents from the mouth. Like nausea, vomiting may have a wide range of causes, including motion sickness, the use of certain drugs, intestinal obstruction, disease ... [6 Related Articles]
(from the article "vomiting") Vomiting is believed to be controlled by two distinct brain centres-the vomiting centre and the chemoreceptor trigger zone-both located in the medulla oblongata. The vomiting centre initiates and controls the ...
(from the article "theatre") ...improving on the acoustics of Greek and Hellenistic theatres. They also brought to perfection the principles of barrel and cross vaulting, penetrating the seat bank at regular intervals with vomitoria ...
(from the article "Bolivia") The growing of coca leaf, the raw material for cocaine, continued to be a source of tension. Drug prosecutor Monica von Borries was assassinated in a car-bomb attack in March. ...
(from the article "Fashions") ...handbags as the key accessory to own. New jewelry collections abounded, and Liz Goldwyn-the 26-year-old granddaughter of 1930s Hollywood film mogul Sam Goldwyn-launched her own line. Diane von Furstenberg and ...
(from the article "Muntzer, Thomas") Muntzer arrived in Halle at the end of 1522. By his preaching in Glaucha, he won numerous disciples. Here he may also have met his later wife, the former nun ...
most common of a group of hereditary glycogen-storage diseases. It is inherited as an autosomal-recessive trait. In von Gierke's disease, the body's metabolism of glycogen is blocked by the absence ... [2 Related Articles]
(from the article "nervous system disease") Von Hippel-Lindau disease results in tumours of blood vessels in the brain, especially in the cerebellum and retina, and in other organs.
Roman Catholic philosopher and author who was the forerunner of the realist revival in philosophy and the theological study of religious feeling. [1 Related Articles]
(from the article "number game") Von Koch's snowflake curve, for example, is the figure obtained by trisecting each side of an equilateral triangle and replacing the centre segment by two sides of a smaller equilateral ...
(from the article "von Neumann, John") Motivated by a continuing desire to develop mathematical techniques suited to quantum phenomena, von Neumann introduced a theory of rings of operators, now known as von Neumann algebras (1929 through ...
the basic design of the modern, or classical, computer. The concept was fully articulated by three of the principal scientists involved in the construction of ENIAC during World War II-Arthur ... [1 Related Articles]
(from the article "mathematics, foundations of") One may be tempted to consider as a candidate for the distinguished Boolean local topos the so-called von Neumann universe. This is defined as the union of a class of ...
Hungarian-born American mathematician. As an adult, he appended von to his surname; the hereditary title had been granted his father in 1913. Von Neumann grew from child prodigy to one ... [18 Related Articles]
(from the article "game theory") Von Neumann and Morgenstern were the first to construct a cooperative theory of n-person games. They assumed that various groups of players might join together to form coalitions, each of ...
As the Swedish mezzo-soprano Anne Sofie von Otter celebrated her 50th birthday in 2005, she continued to enjoy enormous success on the opera stage, in the concert hall, and on ... [1 Related Articles]
(from the article "attention") ...subsequent recall are relevant. Memorizing is not simply a matter of repetition; attention plays a role in organizing material in ways that can influence its later recall. One example, known ...
(from the article "Performing Arts") In Denmark, Lars von Trier, founder of the Dogme movement, completed Manderlay, a new lesson in American history to follow Dogville (2003). Still in the 1930s, Grace (played in the ...
(from the article "Schlondorff, Volker") ...which Baal (1970), starring Fassbinder, was an adaptation of the Bertolt Brecht play. The following year, Schlondorff married an actress who had appeared in the film, Margarethe ...
inherited blood disorder characterized by a prolonged bleeding time and a deficiency of factor VIII, an important blood-clotting agent. This disorder is due to deficiencies in von Willebrand factor (vWF), ... [1 Related Articles]
(from the article "von Willebrand disease") inherited blood disorder characterized by a prolonged bleeding time and a deficiency of factor VIII, an important blood-clotting agent. This disorder is due to deficiencies in von Willebrand factor (vWF), ...
lawyer who led the democratic faction, the Vonckists, in the Brabant Revolution, the southern Netherlands' revolt against Austrian rule in 1789. [3 Related Articles]
(from the article "Vonck, Jean-Francois") lawyer who led the democratic faction, the Vonckists, in the Brabant Revolution, the southern Netherlands' revolt against Austrian rule in 1789.role in Brabant Revolution
(from the article "Nikon") During his stay there, Nikon became closely associated with the circle led by the tsar's confessor, Stefan Vonifatyev, and the priests Ivan Neronov and Avvakum Petrovich (all, like him, natives ...
(from the article "palm") ...surface of the soil and producing the crown at ground level, while others are high-climbing vines. Rare instances of regular branching (in Allagoptera, Chamaedorea, Hyphaene, Nannorrhops, Nypa, Vonitra) appear to ...
Dutch conductor (b. June 18, 1942?, Amsterdam, Neth.-d. Aug. 29, 2004, Amsterdam), excelled in the works of Romantic composers; he was much respected for his musicianship and for his many ...
A few years earlier, even Lindsey Kildow Vonn would not have predicted that her 2007-08 Alpine skiing season would be her finest. At the World Cup final, held in Bormio, ...
American novelist noted for his pessimistic and satirical novels that use fantasy and science fiction to highlight the horrors and ironies of 20th-century civilization. [4 Related Articles]
(from the article "Iran, ancient") After the short reign of Vonones II (51), the throne passed to Vologeses I (reigned 51-80), an ardent anti-Roman. One of his brothers, Vonones, was made king of Media. Vologeses ...
(from the article "canon law") ...law has been very scant. In the 20th century, however, more than 300 manuscripts dealing with canon law were found in various isolated monasteries and ecclesiastical libraries of the Middle ...
(from the article "South African Republic") either of two 19th-century Boer states in what is now South Africa. The first was established in the Potchefstroom area of the Transvaal, by Voortrekkers (Afrikaner migrants from the Cape) ...
Bundesland (federal state), far western Austria. It is bounded on the north by Bavaria (Germany) and Lake Constance (Bodensee), on the west by Switzerland (across the Rhine River) and Liechtenstein, ... [3 Related Articles]
(from the article "Bavarian Forest") ...and gneiss hills, is divided into two sections by a sharp quartz ridge known as the Pfahl. The ridge runs roughly along the Regen valley and ranges from 65 to ...
(from the article "Rhine River") The Rhine rises in two headstreams high in the Swiss Alps. The Vorderrhein emerges from Lake Toma at 7,690 feet, near the Oberalp Pass in the Central Alps, and then ...
