study of religion: Psychological studies: …investigations by psychologists was The Varieties of Religious Experience, by the American philosopher and psychologist William James (1842–1910), in which he attempted to account for experiences such as conversion through the concept of invasions from the unconscious. Because of the clarity of his style and his philosophical distinction, the work…

William Sheldon: …Introduction to Constitutional Psychology (1940), The Varieties of Temperament: A Psychology of Constitutional Differences (1942), and Atlas of Men: A Guide for Somatotyping the Adult Male at All Ages (1954). Sheldon classified people according to three body types, or somatotypes: endomorphs, who are rounded and soft, were said to have…

music hall and variety, popular entertainment that features successive acts starring singers, comedians, dancers, and actors and sometimes jugglers, acrobats, and magicians. Derived from the taproom concerts given in city taverns in England during the 18th and 19th centuries, music hall

fruit farming: The variety: its propagation and improvement: …an individual is a horticultural variety. If it is multiplied vegetatively from rooted cuttings, from root pieces that throw shoots, or by graftage, each plant in the group (called a clone) that results is identical with the others. Nearly all commercially important perennial fruit and nut crops are clonally propagated;…

Emil Jannings: In Varieté (1925; Variety) he was a married sideshow operator deceived by a female trapeze artist. And in Der blaue Engel (1930; The Blue Angel), which introduced the sultry leading lady Marlene Dietrich, he was an aging professor hopelessly in love with a young but worldly-wise…

George Marshall: Films of the 1940s: Variety Girl (1947) was a collection of skits featuring Hope, Crosby, and numerous other Paramount headliners plus cameos by directors Cecil B. DeMille, Mitchell Leisen, and Marshall himself. Hazard (1948) was a minor romantic comedy starring Goddard as a gambler who agrees to marry in…

offal, any of various nonmuscular parts of the carcasses of beef and veal, mutton and lamb, and pork, which are either consumed directly as food or used in the production of other foods. Variety meats have been a part of the human diet since the invention of cooking, which rendered the otherwise

zaju, one of the major forms of Chinese drama. The style originated as a short variety play in North China during the Northern Song dynasty (960–1127), and during the Yuan dynasty (1206–1368) it developed into a mature four-act dramatic form, in which songs alternate with dialogue. The zaju, or

music hall and variety, popular entertainment that features successive acts starring singers, comedians, dancers, and actors and sometimes jugglers, acrobats, and magicians. Derived from the taproom concerts given in city taverns in England during the 18th and 19th centuries, music hall

Sid Caesar: …comedian who pioneered the television variety show format with the programs Your Show of Shows (1950–54) and Caesar’s Hour (1954–57).

marketing: Brand differences: Variety-seeking buying behaviour occurs when the consumer is not involved with the purchase, yet there are significant brand differences. In this case, the cost of switching products is low, and so the consumer may, perhaps simply out of boredom, move from one brand to another.…

Varig, Brazilian airline founded on May 7, 1927, with the assistance of a Berlin trading concern, Kondor Syndicat, which had begun flights in the state of Rio Grande do Sul the previous January. Thereafter, Varig opened several more intrastate routes. Major expansion did not begin until 1953,

Society of the Sacred Heart: In the late 1700s Joseph Varin, a leader in the religious renewal in France following the French Revolution, sought a young woman to head an educational order modelled on the Jesuits and dedicated to the Sacred Heart of Jesus. He chose Mother Barat, and in Paris on November 21,…

Nicolas Poussin: Beginnings: …encouraged by the itinerant painter Quentin Varin, who visited Les Andelys in 1611–12 and became Poussin’s first teacher. About 1612 Poussin departed for Paris, where he studied anatomy, perspective, and architecture and worked with the minor masters Georges Lallemand and Ferdinand Elle. During this period he was introduced to engravings…

Lisbon: Character of the city: The varinas (fish vendors) who roam the streets dressed in long black skirts still carry their wares in baskets on their heads. Vessels tie up at quays where the clang of trolley cars blends with ships’ horns. At dawn, fishing boats deposit their catch for noisy…

anamorphosis: In 2014 Swiss artist Felice Varini—known for large-scale anamorphic installations—created Three Ellipses for Three Locks, for which he painted three ellipses, segments of which covered roads, walls, and nearly 100 buildings in the historic centre of the city of Hasselt, Belgium. The design became coherent only when viewed from…

Third Servile War: …rebels, and when the praetor Publius Varinius took the field against them he found them entrenched like a regular army on the plain. Before the Romans could act, the rebels slipped away, and when Varinius advanced to storm their lines he found them deserted. From Campania the rebels marched into…

smallpox, acute infectious disease that begins with a high fever, headache, and back pain and then proceeds to an eruption on the skin that leaves the face and limbs covered with cratered pockmarks, or pox. For centuries smallpox was one of the world’s most-dreaded plagues, killing as many as 30

smallpox: …is caused by infection with variola major, a virus of the family Poxviridae. (A less-virulent form of smallpox, called alastrim, is caused by a closely related virus known as variola minor.) There are no natural animal carriers nor natural propagation of variola outside the human body.

smallpox: …closely related virus known as variola minor.) There are no natural animal carriers nor natural propagation of variola outside the human body.

variolation, obsolete method of immunizing patients against smallpox by infecting them with substance from the pustules of patients with a mild form of the disease (variola minor). The disease then usually occurs in a less-dangerous form than when contracted naturally. The method was popularized in

spherulite: Varioles are pea-sized spheres intimately connected to a fine-grained groundmass but differing in colour, especially when weathered. They are typically formed by secondary minerals.

gliding: …most important instrument is the variometer, which shows when the glider is moving up or down even when that movement is too minute to be noticed by the pilot.

Charles Darwin: The patriarch in his home laboratory: …Origin was, to everyone’s surprise, The Various Contrivances by which British and Foreign Orchids are Fertilised by Insects (1862). He showed that the orchid’s beauty was not a piece of floral whimsy “designed” by God to please humans but honed by selection to attract insect cross-pollinators. The petals guided the…

population: Malthus and his successors: …of Robert Wallace in his Various Prospects of Mankind, Nature, and Providence (1761), which posited that the perfection of society carried with it the seeds of its own destruction, in the stimulation of population growth such that “the earth would at last be overstocked, and become unable to support its…

Variscan orogenic belt, series of mountain ranges that developed during a span of time extending from 370 million to 290 million years ago—during the Devonian Period (which occurred about 419 million to 359 million years ago), the Carboniferous Period (359 million to 299 million years ago), and the

Carboniferous Period: Paleogeography: …Gondwana became fused by the Appalachian-Hercynian orogeny (mountain-building event), which continued into the Permian Period. The position of the landmass that would become the eastern United States and northern Europe remained equatorial, while the China and Siberia cratons continued to reside at high latitudes in the Northern Hemisphere.

variscite, phosphate mineral, hydrated aluminum phosphate (AlPO4·2H2O), which is valued as a semiprecious gemstone and an ornamental material. Both variscite and strengite, a similar mineral in which iron replaces aluminum in the crystal structure, occur as glassy nodules, veins, or crusts, in

crystal: Conducting properties of semiconductors: This material is called a varistor, which is a contraction of the words variable and resistor. Zinc oxide varistors are widely used as circuit elements to protect against voltage surges. Figure 9 shows a graph of current versus voltage for a zinc oxide varistor used in household electronics. There is…

Latin literature: Epic and epyllion: …epic” for which Virgil’s friend Varius is renowned, but Virgil’s Aeneid was certainly something new. Recent history would have been too particularized a theme. Instead, Virgil developed Naevius’ version of Aeneas’ pilgrimage from Troy to found Rome. The poem is in part an Odyssey of travel (with an interlude of…

varicose vein, vein that is twisted and distended with blood. The term varix is also used for similar abnormalities in arteries and in lymphatic vessels. Varicose veins occur in a number of areas, including the legs, the esophagus, the spermatic veins (which return blood from the testes; varicose

Hyrcania, (“Wolf’s Land”), ancient region located southeast of the Caspian Sea. Its capital was Zadracarta (Astrabad, modern Gorgān), and it formed part of the Median, Achaemenian, Seleucid, and Parthian empires, either as an independent province or joined with Parthia. In the list of Persian

South Asian arts: Marathi: …arose, the Mahānubhāva and the Varakari Panth, both of which put forth vast quantities of literature. The latter sect was perhaps the more productive, for it became associated with bhakti, when that movement stirred Mahārāshtra in the early 14th century, and particularly with the popular cult of Viṭṭhoba at Pandharpur.…

EAM-ELAS: …peace treaty was signed (Varkiza Peace Agreement, Feb. 12, 1945), providing for the surrender of ELAS. A large-scale guerrilla war was begun by the communists in 1946, however, and lasted until 1949.

Metéora: …Great Metéoron, Varlaám (also called All Saints [Áyioi Pándes]), Roussanou, St. Nikolas (Áyios Nikolaos), Holy Trinity (Áyia Triada), and St. Stephen (Áyios Stéfanos). Some still serve a religious function, though they are now only sparsely populated by monks and nuns. Since the construction of paved roads through the area in…

knight: …(literally “lordling”), or varlet, or valet (German: Knappe), until he followed his patron on a campaign as his shield bearer, écuyer, or esquire, or as the bearer of his weapons (armiger). When he was adjudged proficient and the money was forthcoming for the purchase of his knightly equipment, he would…

Mahadevi Varma was an Indian writer, activist, and leading poet of the Chhayavad movement in Hindi literature. Varma, whose father was a professor of English, obtained a master’s degree in Sanskrit from the University of Allahabad. As one of the principal figures of the Chhayavad school of Hindi

Maharishi Mahesh Yogi was a Hindu religious leader who introduced the practice of transcendental meditation (TM) to the West. Little is known of the Maharishi’s early life. He studied physics at the University of Allahābād and worked for a time in factories. He later left for the Himalayas, where

Ravi Varma was an Indian painter best known for uniting Hindu mythological subject matter with European realist historicist painting style. He was one of the first Indian artists to use oil paints and to master the art of lithographic reproduction of his work. In addition to incidents in Hindu

Ravi Varma was an Indian painter best known for uniting Hindu mythological subject matter with European realist historicist painting style. He was one of the first Indian artists to use oil paints and to master the art of lithographic reproduction of his work. In addition to incidents in Hindu

Siddha medicine: Varmam: Varma is an area of practice in Siddha medicine that is concerned with varmam. The varmam are points of intersection of bone, muscle, tendons, nerves, and blood vessels. The ancient siddhars believed that disease emerged when these points were adversely affected by an external…

Värmland, län (county) of west-central Sweden, extending north from Vänern (lake) and northwest to the Norwegian frontier. It takes in most of the traditional landskap (province) of Värmland. Much of its area forms a plateau, reaching a height of 2,267 feet (691 metres) at Brånberget in the north.

Värmland, län (county) of west-central Sweden, extending north from Vänern (lake) and northwest to the Norwegian frontier. It takes in most of the traditional landskap (province) of Värmland. Much of its area forms a plateau, reaching a height of 2,267 feet (691 metres) at Brånberget in the north.

Harold Varmus is an American virologist and cowinner (with J. Michael Bishop) of the Nobel Prize for Physiology or Medicine in 1989 for his work on the origins of cancer. Varmus graduated from Amherst (Massachusetts) College (B.A.) in 1961, from Harvard University (M.A.) in 1962, and from Columbia

Harold Varmus is an American virologist and cowinner (with J. Michael Bishop) of the Nobel Prize for Physiology or Medicine in 1989 for his work on the origins of cancer. Varmus graduated from Amherst (Massachusetts) College (B.A.) in 1961, from Harvard University (M.A.) in 1962, and from Columbia

varna, any one of the four traditional social classes of India. Although the literal meaning of the word varna (Sanskrit: “colour”) once invited speculation that class distinctions were originally based on differences in degree of skin pigmentation between an alleged group of lighter-skinned

varna, any one of the four traditional social classes of India. Although the literal meaning of the word varna (Sanskrit: “colour”) once invited speculation that class distinctions were originally based on differences in degree of skin pigmentation between an alleged group of lighter-skinned

Varna, seaport and third largest city in Bulgaria. Lying on the north shore of Varna Bay on the Black Sea coast, the city is sheltered by the Dobrudzhansko plateau, which rises to more than 1,000 feet (300 metres) above sea level. A narrow canal (1907) links Varna Lake—a drowned valley into which

Battle of Varna, Turkish victory over a largely Hungarian force on November 10, 1444, in what is now Bulgaria, ending the European powers’ efforts to save Constantinople (now Istanbul) from Turkish conquest and enabling the Ottoman Empire to confirm and expand its control over the Balkans. The

South Asian arts: South India: The varnam, a completely composed piece, serves mainly as a warming up and is performed at the beginning of a concert. Pada and javali are two kinds of love songs using the poetic imagery characteristic of the romantic-devotional movement mentioned earlier. Tillana has a text composed…

Varner family, fictional characters in the novel The Hamlet (1940) by William Faulkner. The leading landholder in Frenchman’s Bend, Yoknapatawpha county, Miss., Will Varner is an aging, temperate lawyer who transfers many of his business affairs to his 30-year-old son, Jody. Varner’s vapid daughter

Continental Airlines, Inc.: …company traced its history to Varney Airlines, incorporated by Walter T. Varney in 1934. Later it came under the control of Robert Forman Six (president 1938–82), who gave the airline the name Continental and, in the following decades, transformed the shoestring operation into one of the major American transportation companies,…

Continental Airlines, Inc.: …to Varney Airlines, incorporated by Walter T. Varney in 1934. Later it came under the control of Robert Forman Six (president 1938–82), who gave the airline the name Continental and, in the following decades, transformed the shoestring operation into one of the major American transportation companies, headquartered first in Denver…

Karl August Varnhagen von Ense was a German writer, diplomat, biographer, and, with his wife, Rahel, a leading figure of a Berlin salon that became a centre of intellectual debate. Varnhagen began his literary career (1804) by becoming joint editor of a poetry annual. Enlisting in the Austrian army

Rahel Varnhagen von Ense was a German literary hostess from early in the 19th century whose soirees were attended by many of the German Romantics, notably August Wilhelm von Schlegel, Friedrich von Schlegel, Ludwig Tieck, and Heinrich Heine. Levin was from a wealthy Jewish family of Berlin. Her

Pedro Álvares Cabral: …1848 by the Brazilian historian Francisco Adolfo Varnhagen.

varnish, liquid coating material containing a resin that dries to a hard transparent film. Most varnishes are a blend of resin, drying oil, drier, and volatile solvent. When varnish dries, its solvent portion evaporates, and the remaining constituents oxidize or polymerize to form a durable

goldenrain tree, (Koelreuteria paniculata), flowering tree of the soapberry family (Sapindaceae), native to East Asia and widely cultivated in temperate regions for its handsome foliage and curious bladderlike seedpods. The dome-shaped tree grows to about 9 metres (30 feet) tall. The yellow

varnish tree, any of various trees whose milky juice is used to make a varnish or lacquer. The term is applied particularly to an Asian tree (Toxicodendron vernicifluum), related to poison ivy, that is highly irritating to the skin. On being tapped, the tree exudes a thick, milky emulsion that was

Remedios Varo was a Spanish-Mexican artist who played an integral role in the Mexico City-based Surrealist movement. She is known for her enigmatic paintings of androgynous beings engaged in magic arts or the occult. Varo was raised in a well-educated family. Her father, a hydraulics engineer,

northern Mexican Indian: … of the southwestern Chihuahua; the Guarijío, a small group which borders the Tarahumara on the northwest and are closely related to them; the Yaqui, in the Río Yaqui valley of Sonora and in scattered colonies in towns of that state and in Arizona; and the Mayo of southern Sonora and…

Famagusta: …administration, a modern suburb called Varosha was developed south of Famagusta as a commercial centre and tourist resort. After the Turkish intervention in 1974, Varosha was sealed off to civilians and tourism ceased. Settlers from mainland Turkey were relocated in Famagusta, parts of Varosha (after 1976), and in the surrounding…

Alexis Tsipras: Guiding Greece through the financial crisis: …his new minister of finance, Yanis Varoufakis—convinced that they were the vanguard of a broader European anti-austerity movement—went on a charm offensive to try to persuade other EU leaders to buy into a renegotiation of the bailout. While their casual open-shirt style was much commented upon, Tsipras and Varoufakis met…

Vincas Kudirka: …through an underground literary-political journal, Varpas (1889–1905; “The Bell”), articulated a broadly representative protest against Russian attempts to submerge the awakening national culture of its Lithuanian provinces.

Islamic arts: Epic and romance: They include the tale of Varqeh o-Golshāh (“Varqeh and Golshāh”) by ʿEyyūqī (11th century) and Vīs o-Rāmīn (“Vīs and Rāmīn”) by Fakhr od-Dīn Gorgānī (died after 1055), which has parallels with the Tristan story of medieval romance. These were soon superseded, however, by the great romantic epics of Neẓāmī of…

Marcus Terentius Varro was Rome’s greatest scholar and a satirist of stature, best known for his Saturae Menippeae (“Menippean Satires”). He was a man of immense learning and a prolific author. Inspired by a deep patriotism, he intended his work, by its moral and educational quality, to further

honeybee: Diseases of honeybees: …America include the nonnative parasites Varroa destructor and Tropilaelaps clareae. Colony collapse disorder (CCD), which was first reported in 2006 in the United States, caused massive colony losses and presented significant challenges for crop pollination, a major service of the beekeeping industry in North America. The detection of CCD also…

Charles du Fresne, seigneur du Cange was one of the great French universal scholars of the 17th century, who wrote dictionaries of medieval Latin and Greek using a historical approach to language that pointed toward modern linguistic criticism. Du Cange was educated at the Jesuit college of Amiens

Duchy of Warsaw, independent Polish state created by Napoleon. It became a focal point of efforts to restore the Polish nation, which had been destroyed by the Partitions of Poland made by Russia, Prussia, and Austria in 1772, 1793, and 1795. Established by the Treaties of Tilsit (July 7 and 9,

Duchy of Warsaw, independent Polish state created by Napoleon. It became a focal point of efforts to restore the Polish nation, which had been destroyed by the Partitions of Poland made by Russia, Prussia, and Austria in 1772, 1793, and 1795. Established by the Treaties of Tilsit (July 7 and 9,

Duchy of Warsaw, independent Polish state created by Napoleon. It became a focal point of efforts to restore the Polish nation, which had been destroyed by the Partitions of Poland made by Russia, Prussia, and Austria in 1772, 1793, and 1795. Established by the Treaties of Tilsit (July 7 and 9,

mazurka: The varsovienne (Italian varsoviana) is a 19th-century French couple dance that evolved from a simple mazurka step. Also closely related to the mazurka are the smooth, somewhat slower kujawiak and the energetic oberek.

Lodovico de Varthema was an intrepid Italian traveler and adventurer whose account of his Middle Eastern and Asiatic wanderings was widely circulated throughout Europe and earned him high fame in his own lifetime. He made significant discoveries (especially in Arabia) and made many valuable

Lodovico de Varthema was an intrepid Italian traveler and adventurer whose account of his Middle Eastern and Asiatic wanderings was widely circulated throughout Europe and earned him high fame in his own lifetime. He made significant discoveries (especially in Arabia) and made many valuable

Indian philosophy: The old school: Uddyotakara’s Varttika (c. 635) was written after a period during which major Buddhist works, but no major Hindu work, on logic were written. Uddyotakara undertook to refute Nagarjuna and Dignaga. He criticized and refuted Dignaga’s theory of perception, the Buddhist denial of soul, and the anyapoha…

ancient Iranian religion: Cosmography: …on the cosmic sea called Varu-Karta. In the centre of the earth was the cosmic mountain Harā, down which flowed the river Ardvī. The earth was divided into six continents surrounding the central continent, Khvaniratha, the locus of Aryāna Vaijah, the Aryan land (i.e., Iran).

Varuna, in the Vedic phase of Hindu mythology, the god-sovereign, the personification of divine authority. He is the ruler of the sky realm and the upholder of cosmic and moral law (rita), a duty shared with the group of gods known as the Adityas (see Aditi), of whom he was the chief. He is often

Hinduism: Vernacular literatures: Varunan, a sea god who had adopted the name of an old Vedic god but otherwise had few Vedic features, and Mayon, a black god who was a rural divinity with many of the characteristics of Krishna in his pastoral aspect, also are depicted in…

turf toe: Injury mechanism: Varus (bending inside) and valgus (bending outside) are two other described mechanisms. Valgus is most commonly seen in a football lineman who is pushing off from a stance. Varus is rarely seen but can occur when an outward force is applied to a fixed forefoot.

Publius Quinctilius Varus was a Roman general whose loss of three legions to Germanic tribes in the Battle of the Teutoburg Forest caused great shock in Rome and stemmed Roman expansion beyond the Rhine River. Varus came of an old patrician family, which had been without political influence for

Publius Quinctilius Varus: His father, Sextus Quinctilius Varus, was one of the assassins of Julius Caesar and committed suicide after the Battle of Philippi (42 bc). Varus arranged a good marriage for himself with a daughter of Marcus Vipsanius Agrippa, the primary adviser to the emperor Augustus. In 13 bc…

varved deposit, any form of repetitive sedimentary rock stratification, either bed or lamination, that was deposited within a one-year time period. This annual deposit may comprise paired contrasting laminations of alternately finer and coarser silt or clay, reflecting seasonal sedimentation

Gerhard, Baron De Geer: …Swedish geologist, originator of the varve-counting method used in geochronology.

Gerhard, Baron De Geer: …Swedish geologist, originator of the varve-counting method used in geochronology.

varved deposit, any form of repetitive sedimentary rock stratification, either bed or lamination, that was deposited within a one-year time period. This annual deposit may comprise paired contrasting laminations of alternately finer and coarser silt or clay, reflecting seasonal sedimentation

varved deposit: …where they are often termed varvite, frequently display disruption of the fine lamination and couplets by outsize clasts. These clasts are called dropstones and were introduced vertically through the water column into the lake area, where only fine-grained sediments normally accumulate, by ice rafting and melting. This phenomenon of disrupted…

snowshoe hare, (Lepus americanus), northern North American species of hare that undergoes an annual colour change from brownish or grayish in summer to pure white in winter. The hind feet are heavily furred, and all four feet are large in proportion to body size, a snowshoe-like adaptation that

Amazon River: …river and its tributaries, called várzeas (“floodplains”), are subject to annual flooding, with consequent soil enrichment; however, most of the vast basin consists of upland, well above the inundations and known as terra firme. More than two-thirds of the basin is covered by an immense rainforest, which grades into dry…

Vas, megye (county), western Hungary. It borders the counties of Györ-Moson-Sopron to the north, Veszprém to the east, and Zala to the south, along with the countries of Slovenia to the southwest and Austria to the west. Its name derives from the town of Vasvár, which lies on the bank of the Dráva

ductus deferens, thick-walled tube in the male reproductive system that transports sperm cells from the epididymis, where the sperm are stored prior to ejaculation. Each ductus deferens ends in an enlarged portion, an ampulla, which acts as a reservoir. There are two ductus deferentes, identical in

animal reproductive system: Sponges, coelenterates, flatworms, and aschelminths: …which extend numerous tubules (vasa efferentia) that unite to form a sperm duct (vas deferens); the latter becomes an ejaculatory duct through which sperm are released to the outside. The sperm duct may exhibit expanded areas that store sperm (seminal vesicles), and it may be surrounded by prostatic cells…

Vaasa, city, western Finland, on the Gulf of Bothnia. Founded in 1606 by the Swedish king Charles IX, it was chartered in 1611 and named for the reigning house of Vasa. Finland’s second Court of Appeal was instituted there in 1776. Devastated by fire in 1852, the town was soon rebuilt in a more

Vasa, 17th-century Swedish vessel, the mightiest warship of its day, that sank on its maiden voyage on August 10, 1628, with about 30 of 150 persons aboard drowning. While the Thirty Years’ War was raging in Europe, King Gustavus Adolphus of Sweden realized he needed a stronger naval presence if he

ductus deferens, thick-walled tube in the male reproductive system that transports sperm cells from the epididymis, where the sperm are stored prior to ejaculation. Each ductus deferens ends in an enlarged portion, an ampulla, which acts as a reservoir. There are two ductus deferentes, identical in

animal reproductive system: Sponges, coelenterates, flatworms, and aschelminths: …which extend numerous tubules (vasa efferentia) that unite to form a sperm duct (vas deferens); the latter becomes an ejaculatory duct through which sperm are released to the outside. The sperm duct may exhibit expanded areas that store sperm (seminal vesicles), and it may be surrounded by prostatic cells…

Stockholm: …has several museums, including the Vasa Museum, which houses a salvaged Swedish warship dating from 1628.

renal system: Arteries and arterioles: Known as vasa recta, these vessels run toward the apexes of the pyramids in close contact with the loops of Henle. Like the tubules they make hairpin bends, retrace their path, and empty into arcuate veins that parallel the arcuate arteries.

human cardiovascular system: The blood vessels: …small blood vessels called the vasa vasorum that supply the walls of larger arteries and veins. In contrast, the inner and middle layers are nourished by diffusion from the blood as it is transported. The thicker, more elastic wall of arteries enables them to expand with the pulse and to…

Gustav I Vasa was the king of Sweden (1523–60), founder of the Vasa ruling line, who established Swedish sovereignty independent of Denmark. Gustav was the son of a Swedish senator and of a noble family whose members had played a prominent part in the factious aristocratic politics of 15th-century

House of Vasa, Swedish (and Polish) dynasty descended from an old family of Uppland, related both to the Sture family and to the Bonde family of Sweden’s King Charles VIII (d. 1470). Its founder was Gustav Eriksson Vasa, who became regent of Sweden in 1521 and King Gustav I Vasa in 1523. His