Niaux: Another gallery, known as the Réseau Clastres, although connected to Niaux, actually constitutes a separate cave; it was discovered in 1970 and contains five paintings.

mignonette, (genus Reseda), genus of about 40 species of fragrant-flowered herbs and shrubs in the family Resedaceae. They are native to Europe, North Africa, and parts of Asia and have been widely introduced elsewhere. Several species have become popular garden flowers. Mignonettes are annual or

mignonette: Major species: lutea) and white mignonette (R. alba). Weld (R. luteola) yields a yellow dye that has been used for more than 3,000 years.

mignonette: Major species: …wild, or yellow, mignonette (R. lutea) and white mignonette (R. alba). Weld (R. luteola) yields a yellow dye that has been used for more than 3,000 years.

mignonette: Major species: Weld (R. luteola) yields a yellow dye that has been used for more than 3,000 years.

mignonette: Major species: The popular garden mignonette (Reseda odorata) assumes the form of a low dense mass of soft green foliage studded freely with the racemes of flowers. This species is widely grown for its flowers’ delicate musky fragrance and for an essential oil that is used in perfumery.

Brassicales: The Resedaceae group: Resedaceae, Gyrostemonaceae, Tovariaceae, and Pentadiplandraceae have flowers in which the sepals and petals often do not tightly surround the flower as it develops, and they have embryos that are curved in the seeds. Their interrelationships are poorly understood, with little known about the…

universal: Resemblance nominalism: In response to this sort of nominalism, which replaces universals with classes or sets, realists such as Armstrong have alleged that universals are needed to mark the distinction between natural and heterogeneous classes. The American philosopher Nelson Goodman alleged that there is no…

biblical literature: Scandinavian versions: A rendering by Hans Paulsen Resen (1605–07) was distinguished by its accuracy and learning. It was the first made directly from Hebrew and Greek, but its style was not felicitous, so a revision was undertaken by Hans Svane (1647). Nearly 200 years later (1819) a combination of the…

Resende, city, western Rio de Janeiro estado (state), eastern Brazil. It is situated on the Paraíba do Sul River, opposite Agulhas Negras, at 1,296 feet (395 metres) above sea level. In the 1990s the manufacture of trucks, buses, and automobiles replaced agriculturally based businesses as the

Portuguese literature: The Renaissance in Portugal: …produced scholars of note, including André de Resende, author of De antiquitatibus Lusitaniae (1593; “Of the Antiquities of Portugal”), and the painter and architect Francisco de Hollanda, who in 1548 wrote Diálogos da pintura antiga (“Dialogues on Ancient Painting”; Eng. trans. Four Dialogues on Painting).

Garcia de Resende was a Portuguese poet, chronicler, and editor, whose life was spent in the service of the Portuguese court. Resende began to serve John II as a page at the age of 10, becoming his private secretary in 1491. He continued to enjoy royal favour under King Manuel and later under John

reserpine, drug derived from the roots of certain species of the tropical plant Rauwolfia. The powdered whole root of the Indian shrub Rauwolfia serpentina historically had been used to treat snakebites, insomnia, hypertension (high blood pressure), and insanity. Reserpine, isolated in 1952, was

reservation, tract of land set aside by a government for the use of one or more aboriginal peoples. In the early 21st century, reservations existed on every continent except Antarctica but were most numerous in the United States, Canada, and Australia. Most of the reservations in these countries,

international law: Treaties: …are referred to as “reservations,” which are distinguished from interpretative declarations, which have no binding effect. States may make reservations to a treaty where the treaty does not prevent doing so and provided that the reservation is not incompatible with the treaty’s object and purpose. Other states may accept…

Sherman Alexie: Reservation Blues (1995) was Alexie’s first novel. In it he posited a visit by blues legend Robert Johnson to Big Mom (a character based on Alexie’s own grandmother) as a means of examining life on the reservation and the issues facing Indians—a term Alexie preferred…

Jennifer Connelly: Her other films included Reservation Road (2007) and The Day the Earth Stood Still (2008). Connelly portrayed the wife of Charles Darwin (played by her real-life husband, Paul Bettany) in Creation (2009) and the wife of the biblical figure Noah (Crowe) in Aronofsky’s epic Noah

reservation, tract of land set aside by a government for the use of one or more aboriginal peoples. In the early 21st century, reservations existed on every continent except Antarctica but were most numerous in the United States, Canada, and Australia. Most of the reservations in these countries,

central bank: …within limits, the minimum cash reserves that banks must hold against their deposit liabilities. In some countries the reserve requirements against deposits provide for the inclusion of certain assets in addition to cash. Generally, the purpose of such inclusion is to encourage or require banks to invest in those assets…

nature reserve, area set aside for the purpose of preserving certain animals, plants, or both. A nature reserve differs from a national park usually in being smaller and having as its sole purpose the protection of nature. Endangered species are often kept in reserves, away from the hunters who

coal mining: Resources and reserves: Coal deposits are found in sedimentary rock basins, where they appear as successive layers, or seams, sandwiched between strata of sandstone and shale. There are more than 2,000 coal-bearing sedimentary basins distributed around the world. World coal resources—that is, the total amount…

Australia: Finance: The Reserve Bank of Australia, Australia’s central bank, is responsible for issuing the country’s currency, the Australian dollar (coins are issued by the Royal Australian Mint). Its statutory functions stipulate that it is to apply monetary policy to regulate the economy through the banking system in…

Reserve Bank of India (RBI), the central bank of India, established in 1935 by the Reserve Bank of India Act (1934). Originally privately owned, the RBI was nationalized in 1949. The bank is headquartered in Mumbai and maintains offices throughout the country. The RBI formulates and implements the

Malawi: Finance: The Reserve Bank of Malawi is the central bank of the country; it issues the national currency, the Malawian kwacha, and advises the government on monetary policy. In addition, there are a number of commercial banks, the majority of which are centred in Blantyre. There are…

baseball: Rise of the players: …is primarily based on the Reserve Rule, or Reserve Clause, an agreement among major league teams, dating from 1879, whereby the rights of each team to the services of its players are observed by other teams; i.e., a team could designate a certain number of players who were not to…

militia, military organization of citizens with limited military training, which is available for emergency service, usually for local defense. In many countries the militia is of ancient origin; Macedonia under Philip II (d. 336 bc), for example, had a militia of clansmen in border regions who

marketing board: …widely in West Africa, a reserve fund is accumulated when export prices are high and is drawn upon to maintain prices to farmers when they are low. In countries in which this type of marketing board operates, the board is granted a monopoly of all export sales, and domestic purchases…

Reserve Officers’ Training Corps (ROTC), elective military education program hosted by colleges and universities that prepares students to be commissioned as officers in the U.S. armed forces. ROTC programs are offered by the United States Army, Air Force, and Navy (including the Marine Corps).

baseball: Rise of the players: …is primarily based on the Reserve Rule, or Reserve Clause, an agreement among major league teams, dating from 1879, whereby the rights of each team to the services of its players are observed by other teams; i.e., a team could designate a certain number of players who were not to…

international payment and exchange: The International Monetary Fund: …on what are called the reserve tranches (sums equal to the member’s original deposits in its own currency and Special Drawing Rights), which are given “the overwhelming benefit of the doubt.” Countries are also free to draw without discussion up to the net amount to which they have previously been…

Russell Banks: …American woman in war-torn Liberia; The Reserve (2008), a combined love story and murder mystery; Lost Memory of Skin (2011), a bildungsroman about a young sex offender; and Foregone (2021), in which a dying documentary filmmaker reveals secrets about his past. Further short fiction was published in the collections The…

militia, military organization of citizens with limited military training, which is available for emergency service, usually for local defense. In many countries the militia is of ancient origin; Macedonia under Philip II (d. 336 bc), for example, had a militia of clansmen in border regions who

reservoir, an open-air storage area (usually formed by masonry or earthwork) where water is collected and kept in quantity so that it may be drawn off for use. Reservoirs are an important feature of many water supply systems around the world. Changes in weather cause the natural flow of streams and

Quentin Tarantino: …made his directing debut with Reservoir Dogs, a violent film about a failed jewelry store robbery. Two years later he established himself as a leading director with Pulp Fiction. The provocative film, which featured intersecting crime stories, won the Palme d’Or at the Cannes film festival, and Tarantino later received…

petroleum engineering: Branches of petroleum engineering: Reservoir engineers are concerned with the physics of oil and gas distribution and their flow through porous rocks—the various hydrodynamic, thermodynamic, gravitational, and other forces involved in the rock-fluid system. They are responsible for analyzing the rock-fluid system, establishing efficient well-drainage patterns, forecasting the performance…

biogeochemical cycle: …be considered as having a reservoir (nutrient) pool—a larger, slow-moving, usually abiotic portion—and an exchange (cycling) pool—a smaller but more-active portion concerned with the rapid exchange between the biotic and abiotic aspects of an ecosystem.

petroleum: Origin in source beds: …coarse-grained, permeable, and porous sedimentary reservoir rocks laid down, for example, from sand dunes or oxbow lakes; however, these rocks contain little, if any, insoluble organic matter. It is unlikely that the vast quantities of oil and natural gas now present in some reservoir rocks could have been generated from…

petroleum trap, underground rock formation that blocks the movement of petroleum and causes it to accumulate in a reservoir that can be exploited. The oil is accompanied always by water and often by natural gas; all are confined in a porous and permeable reservoir rock, which is usually composed of

thermodynamics: The second law of thermodynamics: …essential point is that the heat reservoir is assumed to have a well-defined temperature that does not change as a result of the process being considered.

Janet Frame: …Snowman: Fables and Fantasies (1963), The Reservoir: Stories and Sketches (1963), and You Are Now Entering the Human Heart (1983). Her poetry was collected in The Pocket Mirror (1967) and The Goose Bath (2006).

Status of the World’s Tropical Forests: Resettlement programs: Urban population growth has led to the establishment of resettlement programs in several countries. Governments have made land available to poor families in overcrowded cities, who then have attempted to begin new lives from cleared forest. In Brazil the Transamazonian highway system was…

history of photography: Documentary photography: Produced by the Farm Security Administration (FSA) under the direction of Roy E. Stryker, who earlier had come in contact with Hine’s work, the project comprised more than 270,000 images produced by 11 photographers working for varying lengths and at different times in different places. All worked to…

Resheph, ancient West Semitic god of the plague and of the underworld, the companion of Anath, and the equivalent of the Babylonian god Nergal. He was also a war god and was thus represented as a bearded man brandishing an ax, holding a shield, and wearing a tall, pointed headdress with a goat’s or

Idalium: …is believed to represent the Resheph-Apollo temple.

Samuel Herman Reshevsky was an American chess master who was an outstanding player though he never won a world championship. (Read Garry Kasparov’s Britannica essay on chess & Deep Blue.) Reshevsky learned to play chess when he was about 4 years old. A child prodigy, he gave exhibitions at age 6

Mustafa Reşid Paşa was an Ottoman statesman and diplomat who was grand vizier (chief minister) on six occasions. He took a leading part in initiating, drafting, and promulgating the first of the reform edicts known as the Tanzimat (“Reorganization”). A protégé first of his uncle Ispartalı Ali Paşa

Israel Labour Party: Predecessors and ideological orientation: The third partner was Rafi (an acronym for Reshimat Poʿale Yisraʾel [“Israel Workers List”]), formed in 1965 when Ben-Gurion, after a political and personal feud with Eshkol, withdrew with his supporters to form a new party. Although most Rafi members joined the new Israel Labour Party in 1968, Ben-Gurion…

Ibn Falaquera: …study of the sciences entitled Reshit ḥokhma (“The Beginning of Wisdom”), which reproduces al-Farabi’s Aims of the Philosophy of Plato and Aristotle and which was translated into Latin at the end of the 15th century; Sefer ha-maʿalot (“Book of Degrees”), which advocates the Neoplatonic ideal of the contemplative life; a…

Rasht, city, capital of Gīlān province, north-central Iran. It lies about 15 miles (24 km) south of the Caspian Sea on a branch of the Sefīd River, where the higher ground merges into the marshlands fringing the Mordāb, or Anzalī (formerly Pahlavī), lagoon. Rasht’s importance as the main city of

Ardabīl: …sea level, just east of Mount Sabalān (15,784 feet [4,811 metres]), where cold spells occur until late spring.

Elburz Mountains, major mountain range in northern Iran, 560 miles (900 km) long. The range, most broadly defined, extends in an arc eastward from the frontier with Azerbaijan southwest of the Caspian Sea to the Khorāsān region of northeastern Iran, southeast of the Caspian Sea, where the range

Resia Pass, pass south of the Austrian-Italian border and just east of the Swiss frontier. It is 4,934 feet (1,504 m) high and about 1 mile (1.6 km) long and separates the Unterengadin section of the Inn River valley, Austria, from the Venosta Valley or Adige River valley, Italy. The pass marks the

Mustafa Reşid Paşa was an Ottoman statesman and diplomat who was grand vizier (chief minister) on six occasions. He took a leading part in initiating, drafting, and promulgating the first of the reform edicts known as the Tanzimat (“Reorganization”). A protégé first of his uncle Ispartalı Ali Paşa

residence, in anthropology, the location of a domicile, particularly after marriage. Residence has been an important area of investigation because it is a locus where biological (consanguineal) and marital (affinal) forms of kinship combine. In traditional cultures, residence practices generally

Western sculpture: Central Europe: …the Reiche Zimmer of the Residenz in Munich, were built by the Frenchman François de Cuvilliés in 1730–37, but in painting and sculpture the situation is more complicated. Ignaz Günther, the greatest south German sculptor of the 18th century, was trained under Johann Baptist Straub; the elongated forms of Egell’s…

Residence on Earth, a unified series of verse collections by Chilean poet Pablo Neruda. The first collection, published as Residencia en la tierra (1933), contained poetry written in 1925–31; the second, published in two volumes in 1935, had the same title but included verses from the period

evolution of the atmosphere: Processes: …expressed in terms of the residence time, the average time spent by a molecule in the atmosphere after it leaves a source and before it encounters a sink.

hydrosphere: General nature of the cycle: …water cycle have different water residence times. Residence time is defined as the amount of water in a reservoir divided by either the rate of addition of water to the reservoir or the rate of loss from it. The oceans have a water residence time of 3,000 to 3,230 years;…

residencia, in colonial Spanish America, judicial review of an official’s acts, conducted at the conclusion of his term of office. Originating in Castile in the early 15th century, it was extended to the government of Spain’s colonial empire from the early 16th century. In Spain it was applied

Residence on Earth, a unified series of verse collections by Chilean poet Pablo Neruda. The first collection, published as Residencia en la tierra (1933), contained poetry written in 1925–31; the second, published in two volumes in 1935, had the same title but included verses from the period

medical education: Postgraduate education: …the total postgraduate period, called residency. After the first year physicians usually seek further graduate education and training to qualify themselves as specialists or to fulfill requirements for a higher academic degree. Physicians seeking special postgraduate degrees are sometimes called fellows.

Lucknow: The best-preserved monument is the Residency (1800), the scene of the defense by British troops during the Indian Mutiny. A memorial commemorating the Indians who died during the uprising was erected in 1957.

diplomacy: The development of Italian diplomacy: Resident embassies became the norm in Italy in the late 15th century, and after 1500 the practice spread northward. A permanent Milanese envoy to the French court of Louis XI arrived in 1463 and was later joined by a Venetian representative. Ambassadors served a variety…

Resident Evil, electronic action-adventure game series with strong horror elements, developed by the Capcom Company of Japan. Resident Evil is one of modern gaming’s most popular and critically acclaimed series. Every release of Resident Evil has sold more than one million copies since the

Hilary Swank: … biopic Amelia (2009), the thriller The Resident (2011), and the western The Homesman (2014).

Calle 13: René Pérez Joglar (“Residente”; b. February 23, 1978, San Juan, Puerto Rico) was the master of language, while his stepbrother, Eduardo José Cabra Martínez (“Visitante”; b. September 10, 1978, San Juan, Puerto Rico), masterminded the music. The duo was one of the most popular and…

architecture: Domestic architecture: Domestic architecture is produced for the social unit: the individual, family, or clan and their dependents, human and animal. It provides shelter and security for the basic physical functions of life and at times also for commercial, industrial, or agricultural activities that involve…

hotel: The residential hotel is basically an apartment building offering maid service, a dining room, and room meal service. Residential hotels range from the luxurious to the moderately priced. Some resort hotels operate on the so-called American plan, in which the cost of meals is included in…

Canada: Demographic trends: …century, the notable feature of internal migration was the movement from eastern Canada to the Prairie Provinces. Although British Columbia has continued to gain from migration since the 1930s, much of this has been at the expense of the Prairie Provinces. Alberta gained population from throughout Canada during the oil…

special education: Grouping patterns: By contrast, “residential schools” enroll special-needs children for 24 hours a day and are usually attended by those who cannot obtain services in their community. For gifted students, specialized programs offered by neighbourhood schools include advanced classes that differ from the regular curriculum (an approach known as…

residential school, school that was part of a Canadian government-sponsored system created and administered by various Christian churches between 1883 and 1996 with the intentions of assimilating Indigenous children to Western culture and expunging Indigenous cultures and languages. Some 150,000

halfway house, term that is used to refer to community-based facilities that have been set up to provide access to community resources and offer transitional opportunities for individuals who are attempting to return to society as healthy, law-abiding, and productive members of the community after

Balthasar Neumann: …first stage of the new Residenz (palace) for the prince-bishop in Würzburg, and he was soon entrusted with the planning and design of the entire structure. Work on the Residenz continued at intervals after Neumann’s own death in 1753, though by the 1740s it had advanced far enough for the…

Balthasar Neumann: …first stage of the new Residenz (palace) for the prince-bishop in Würzburg, and he was soon entrusted with the planning and design of the entire structure. Work on the Residenz continued at intervals after Neumann’s own death in 1753, though by the 1740s it had advanced far enough for the…

Peter Eisenman: He also designed the Residenze Carlo Erba, Milan (2019).

scene shifting: …developed in 1896 at the Residenztheater in Munich and was soon widely adopted. Other mechanical devices for shifting three-dimensional settings were developed during the early 1900s. During the second half of the 20th century, preferences for simplified staging in Europe and North America generally reduced the use of these devices.

statistics: Least squares method: …regression equation is called a residual. The least squares method chooses the parameter estimates such that the sum of the squared residuals is minimized.

combinatorics: BIB (balanced incomplete block) designs: …from the symmetric design its residual, which is a BIB design (unsymmetric) with parameters υ* = υ − k, b* = υ − 1, r* = k, k* = k − λ, λ* = λ. One may ask whether it is true that a BIB design with the parameters of…

magnet: Magnetization process: Br is the remanent flux density and is the residual, permanent magnetization left after the magnetizing field is removed; this latter is obviously a measure of quality for a permanent magnet. It is usually measured in webers per square metre. In order to demagnetize the specimen from its…

magnet: Magnetization process: Br is the remanent flux density and is the residual, permanent magnetization left after the magnetizing field is removed; this latter is obviously a measure of quality for a permanent magnet. It is usually measured in webers per square metre. In order to demagnetize the specimen from its…

sugar: Juice extraction: …of maceration water) is called residual juice.

residual landform, landform that was produced as the remains of an ancient landscape, escaping burial or destruction to remain as part of the present landscape. Residual landforms are often the result of changed climatic conditions, but they may be due to volcanism or to crustal uplift and

financial agency theory: Theoretical development: …component, known as a “residual loss,” occurs whenever the actions that would promote the self-interest of the principal differ from those that would promote the self-interest of the agent, despite monitoring and bonding activities. Depending on the situation, the costs of agency can be quite significant in relation to…

mineral deposit: Rainwater: …residues from dissolution are called residual deposits. They occur most prominently in warm tropical regions subjected to high rainfall.

nuclear weapon: Residual radiation and fallout: Residual radiation is defined as radiation emitted more than one minute after the detonation. If the fission explosion is an airburst, the residual radiation will come mainly from the weapon debris. If the explosion is on or near the surface, the…

schizophrenia: Schizophrenia subtypes: The residual subtype is typically distinguished by the lack of distinct features that define the other types and is considered a less severe diagnosis. Individuals diagnosed with the residual type generally have a history of schizophrenia but have reduced psychotic symptoms.

statistics: Analysis of variance and goodness of fit: …is referred to as the residual sum of squares. For the data in Figure 4, SSE is the sum of the squared distances from each point in the scatter diagram (see Figure 4) to the estimated regression line: Σ(y − ŷ)2. SSE is also commonly referred to as the error…

respiratory system: Respiratory organs of vertebrates: …effort, however, there remains a residual volume of approximately 1,200 millilitres. By the same token, at the end of a normal inspiration, further effort may succeed in drawing into the lungs an additional 3,000 millilitres.

wage and salary: Residual-claimant theory: The residual-claimant theory holds that, after all other factors of production have received compensation for their contribution to the process, the amount of capital left over will go to the remaining factor. Smith implied such a theory for wages, since he said that…

ship: Design of the hull: …lumped into a single “residuary resistance,” especially when resistance measurements are extrapolated from model testing. Wave making is usually by far the larger component of residuary resistance; it is therefore given more attention in research and in the designing of a hull. Indeed, wave making increases so rapidly as…

modular arithmetic: Residues are added by taking the usual arithmetic sum, then subtracting the modulus from the sum as many times as is necessary to reduce the sum to a number M between 0 and N − 1 inclusive. M is called the sum of the numbers…

Charles Gerhardt: Theory of residues: ” Turning his attention to organic substitutions, Gerhardt characterized them as “double decompositions” to describe the general path of substitution involving two reagents—a simple inorganic by-product such as water or hydrogen chloride would be eliminated, followed by the combination of the two residues.…

flea: Form and function: …a rubbery protein known as resilin forms a hinge where the wings attach to the body. Resilin absorbs compression and tension created during each wing stroke, and the stored energy is transferred through an elastic recoil-like effect to assist in the initiation of each successive stroke. Fleas, despite their wingless…

resin, any natural or synthetic organic compound consisting of a noncrystalline or viscous liquid substance. Natural resins are typically fusible and flammable organic substances that are transparent or translucent and are yellowish to brown in colour. They are formed in plant secretions and are

birch: Major species: Bog birch (B. glandulosa) of North America, also called tundra dwarf birch or resin birch, and dwarf birch, or dwarf Arctic birch (B. nana), native to most far northern areas of the world, are small alpine and tundra shrubs commonly known as ground birch. Both…

wood: Rays and resin canals: A transverse section of trunk also shows linear features called rays radiating from pith to bark and ranging in width from very distinct, as in oak, to indistinct to the naked eye, as in pine and poplar. Certain softwoods, such as pine, spruce,…

materials science: Polymer-matrix composites: Resin transfer molding, or RTM, is a composites processing method that offers a high potential for tailorability but is currently limited to low-viscosity (easily flowing) thermosetting polymers. In RTM, a textile preform—made by braiding, weaving, or knitting fibres together in a specified design—is placed into…

Ercolano, town, Campania regione, southern Italy. It lies at the western foot of Mount Vesuvius, on the Gulf of Naples, just southeast of the city of Naples. The medieval town of Resina was built on the lava stream left by the eruption of Vesuvius (ad 79) that destroyed the ancient city of

coal: Macerals: …often with crenulated surfaces), and resinite (ovoid and sometimes translucent masses of resin). The liptinites may fluoresce (i.e., luminesce because of absorption of radiation) under ultraviolet light, but with increasing rank their optical properties approach those of the vitrinites, and the two groups become indistinguishable.

mineral: Lustre: …and many other nonmetallic minerals); resinous, having the lustre of a piece of resin (this is common in sphalerite [ZnS]); pearly, having the lustre of mother-of-pearl (i.e., an iridescent pearl-like lustre characteristic of mineral surfaces that are parallel to well-developed cleavage planes; the cleavage surface of talc [Mg3Si4O10(OH)2] may show…