- parrot fish (fish)
parrot fish, any of about 80 species of fishes of the family Scaridae, a group sometimes regarded as a subfamily of Labridae (order Perciformes), found on tropical reefs. Parrot fishes are elongated, usually rather blunt-headed and deep-bodied, and often very brightly coloured. They have large
- parrot heliconia (plant)
heliconia: Major species: …species, the parrot heliconia (H. psittacorum), named for its resemblance to a parrot’s plumage, has greenish yellow flowers with black spots near the tips and red bracts; a number of horticultural varieties of other colours have also been developed. The flower bracts of hanging lobster claw, or false bird-of-paradise…
- parrot pitcher plant (plant)
pitcher plant: Sarraceniaceae: The parrot pitcher plant (S. psittacina) has small, fat, red-veined leaves that are topped by beaklike lids and bears dark red flowers. The sweet pitcher plant (S. rubra) produces dull red, violet-scented flowers. The crimson pitcher plant (S. leucophylla) has white trumpet-shaped pitchers with ruffled upright…
- parrot’s bill (plant)
Clianthus: …bill, or red kowhai (Clianthus puniceus), and kakabeak (C. maximus) are native to New Zealand and Australia, respectively. Both plants are grown as ornamentals but are considered endangered species in the wild.
- Parrot, André (French archaeologist)
André Parrot was a French archaeologist, Protestant theologian, and museum director noted for having discovered the ancient Mesopotamian city of Mari (now in Syria), previously known only from references in Babylonian texts. Parrot began excavations in 1933 at Tall al-Ḥarīrī and, from a temple
- parrotbill (bird)
parrotbill, (family Paradoxornithidae), any of several species of small to medium titmouselike birds, mostly brown and gray with soft, loose plumage and distinctive strongly arched, parrotlike bills. They live in brushy grasslands of Central and Eastern Asia. A well-known garden bird in Chinese
- Parrotia persica (plant)
Hamamelidaceae: …also an outstanding trait of Persian ironwood (Parrotia persica), a small tree from northern Iran. Its flowers, produced before the leaves, have drooping stamens, lack petals, and have brown leaflike bracts. This tree’s close-grained wood is very strong, as are the twigs of the related Parrotiopsis jacquemontiana, which is used…
- Parrotiopsis jacquemontiana (plant)
Hamamelidaceae: …the twigs of the related Parrotiopsis jacquemontiana, which is used in its native Himalayan area for making baskets and bridges. A deciduous tree with petalless flowers, white bracts, and erect stamens, it is taller than Persian ironwood, reaching about 6 metres (20 feet). The still taller Japanese shrub Disanthus cercidifolius…
- parrotlet (bird)
psittaciform: macaws, and parrotlets (or parrolets), in addition to the lorikeets (including lories) as well as the kea and the kakapo of New Zealand. Members of the cockatoo family, Cacatuidae, live only in the region of Australia and New Guinea. This group also includes
- Parrott, Robert Parker (American inventor)
Robert Parker Parrott was an American inventor who developed the rifled cannon known as the Parrott gun, the most formidable cannon of its time. Parrott was graduated from the U.S. Military Academy, West Point, New York, in 1824 but resigned from the army in 1836 to become superintendent of the
- Parry Island (island, Cook Islands, Pacific Ocean)
Mauke, easternmost of the southern Cook Islands, a self-governing state in free association with New Zealand in the South Pacific Ocean. Known for its rich soil, Mauke is called the “garden” of the Cook Islands. It is a raised coral atoll of low formation (100 feet [30 metres] high) and oval in
- Parry Islands (archipelago, Nunavut and Northwest Territories, Canada)
Parry Islands, archipelago in Nunavut and the Northwest Territories, Canada. The archipelago is part of the Queen Elizabeth Islands. It lies south and west of Ellesmere Island in the Arctic Ocean. Major islands are Devon, Cornwallis, Bathurst, Melville, and Prince
- Parry piñon (tree)
pine: Major North American pines: The Parry piñon (P. quadrifolia) is the four-needle piñon of southern California and northern Baja California. Nut pine, or pinyon pine (P. edulis), is the most widely distributed tree of this nut group. The seeds of the group are large and tasty and are sold in…
- Parry Sound (Ontario, Canada)
Parry Sound, town, seat of Parry Sound district, southeastern Ontario, Canada. It lies on the eastern shore of Georgian Bay of Lake Huron, at the mouth of the Seguin River, 120 miles (190 km) north of Toronto. Named in honour of the Arctic explorer Sir William Parry, the town was founded in the
- Parry, Charles Hubert Hastings (British composer)
Sir Hubert Hastings Parry, Baronet was a composer, writer, and teacher, influential in the revival of English music at the end of the 19th century. While at Eton, where he studied composition, he took the bachelor of music degree from Oxford (1867). Among his later teachers, the pianist Edward
- Parry, Milman (American scholar)
Homer: Homer as an oral poet: …name of an American scholar, Milman Parry, that the Homeric tradition was an oral one—that this was a kind of poetry made and passed down by word of mouth and without the intervention of writing. Indeed Homer’s own term for a poet is aoidos, “singer.” The Odyssey describes two such…
- Parry, R. Williams (Welsh poet)
Celtic literature: The second revival: R. Williams Parry showed a superb gift of poetic observation, while Sir Thomas Parry-Williams combined a mystical love for his native Gwynedd with an almost scientific analysis of his own metaphysical preoccupations. Older poets, such as Cynan (A. Evans-Jones), William Morris, and Wil Ifan (William…
- Parry, Richard Reed (Canadian musician)
Arcade Fire: …and percussion, along with keyboardist Richard Reed Parry (b. October 4, 1977) and bassist Tim Kingsbury. The band’s ranks continued to swell, including additional drummers, violinists, and others.
- Parry, Sir Charles Hubert Hastings, Baronet (British composer)
Sir Hubert Hastings Parry, Baronet was a composer, writer, and teacher, influential in the revival of English music at the end of the 19th century. While at Eton, where he studied composition, he took the bachelor of music degree from Oxford (1867). Among his later teachers, the pianist Edward
- Parry, Sir Hubert Hastings, Baronet (British composer)
Sir Hubert Hastings Parry, Baronet was a composer, writer, and teacher, influential in the revival of English music at the end of the 19th century. While at Eton, where he studied composition, he took the bachelor of music degree from Oxford (1867). Among his later teachers, the pianist Edward
- Parry, Sir William (British explorer)
Arctic: 19th-century attempts at the passage: …in command to Ross was William (later Sir William) Parry. He was not convinced that no sound existed, and in 1819–20, in HMS Hecla and Griper, he made a voyage through Lancaster Sound to Melville Island, where he wintered. Blocked by ice in M’Clure Strait, he next (1821–23) tried the…
- Parry-Williams, Thomas (Welsh writer)
Celtic literature: The second revival: …of poetic observation, while Sir Thomas Parry-Williams combined a mystical love for his native Gwynedd with an almost scientific analysis of his own metaphysical preoccupations. Older poets, such as Cynan (A. Evans-Jones), William Morris, and Wil Ifan (William Evans), clung to earlier lyrical models, although many others, like D. Gwenallt…
- Pārs (ancient region, Iran)
Persis, ancient country in the southwestern part of Iran, roughly coextensive with the modern region of Fārs. Its name was derived from the Iranian tribe of the Parsua (Parsuash; Parsumash; Persians), who settled there in the 7th century bc. Herodotus lists the leading Persian tribes as the
- pars compacta (anatomy)
human nervous system: Midbrain: …the pars reticulata and the pars compacta. Cells of the pars compacta contain the dark pigment melanin; these cells synthesize dopamine and project to either the caudate nucleus or the putamen. By inhibiting the action of large aspiny striatal neurons in the caudate nucleus and the putamen (described above in…
- pars distalis (anatomy)
hormone: Melanocyte-stimulating hormone (intermedin): …is also found in the pars distalis of bony fishes. Here neurosecretory fibers arise from a localized region of the hypothalamus, called the nucleus lateralis tuberis, and end in contact either with the various types of secretory cells or with blood capillaries related to them. The other route of chemical…
- pars ecclesiae (Italian history)
Italy: The factors shaping political factions: The term pars ecclesiae (“party of the church”), which became more common in the second half of the 13th century, has generally been viewed as a reference to support for the papacy, but it also referred to support for local churches. Both meanings of the term are…
- pars flaccida (anatomy)
human ear: Tympanic membrane: …the ring is open, the pars flaccida, is slack, but the far greater portion, the pars tensa, is tightly stretched. The appearance and mobility of the tympanic membrane are important for the diagnosis of middle-ear disease, which is especially common in young children. When viewed with the otoscope, the healthy…
- pars intercerebralis (anatomy)
endocrine system: Class Insecta: …brain, the largest being the pars intercerebralis. The paired corpora cardiaca (singular, corpus cardiacum) and the paired corpora allata (singular, corpus allatum) are both neurohemal organs that store brain neurohormones, but each has some endocrine cells as well. The ventral nerve cord and associated ganglia also contain neurosecretory cells and…
- pars intermedia (anatomy)
hormone: Melanocyte-stimulating hormone (intermedin): …route is characteristic of the pars intermedia region, in which neurosecretory fibers from the hypothalamus control the functioning of the secretory cells. If the pars intermedia is separated from its direct connection with the floor of the brain, for example, MSH secretion in amphibians increases, and prolonged darkening of the…
- pars legitima (law)
inheritance: Limits on freedom of testation: …share in the estate (pars legitima), of which none of them could be deprived except upon serious cause stated in the will. When, after the fall of the Roman Empire, testamentary disposition came to be recognized again in the later Middle Ages, custom generally required that some minimum share,…
- pars reticulata (anatomy)
human nervous system: Midbrain: …consists of two parts, the pars reticulata and the pars compacta. Cells of the pars compacta contain the dark pigment melanin; these cells synthesize dopamine and project to either the caudate nucleus or the putamen. By inhibiting the action of large aspiny striatal neurons in the caudate nucleus and the…
- pars tensa (anatomy)
human ear: Tympanic membrane: …the far greater portion, the pars tensa, is tightly stretched. The appearance and mobility of the tympanic membrane are important for the diagnosis of middle-ear disease, which is especially common in young children. When viewed with the otoscope, the healthy membrane is translucent and pearl-gray in colour, sometimes with a…
- Parsa (ancient city, Iran)
Persepolis, an ancient capital of the kings of the Achaemenian dynasty of Iran (Persia), located about 30 miles (50 km) northeast of Shīrāz in the Fars region of southwestern Iran. The site lies near the confluence of the Pulvār (Sīvand) and Kor rivers. In 1979 the ruins were designated a UNESCO
- Parsa (ancient region, Iran)
Persis, ancient country in the southwestern part of Iran, roughly coextensive with the modern region of Fārs. Its name was derived from the Iranian tribe of the Parsua (Parsuash; Parsumash; Persians), who settled there in the 7th century bc. Herodotus lists the leading Persian tribes as the
- parsec (unit of measurement)
parsec, unit for expressing distances to stars and galaxies, used by professional astronomers. It represents the distance at which the radius of Earth’s orbit subtends an angle of one second of arc. Thus, a star at a distance of one parsec would have a parallax of one second, and the distance of an
- Parsee (people)
Parsi, member of a group of followers in India of the Iranian prophet Zoroaster (or Zarathustra). The Parsis, whose name means “Persians,” are descended from Persian Zoroastrians who emigrated to India to avoid religious persecution by Muslims. They live chiefly in Mumbai and in a few towns and
- Parseeism (religion)
Zoroastrianism: …(Persian) immigrants are known as Parsis, or Parsees.
- Parshchikov, Aleksey (Russian author)
Russia: The 20th century: … and the meta-metaphoric poetry of Aleksey Parshchikov, Olga Sedakova, Ilya Kutik, and others. The turbulent 1990s were a difficult period for most Russian writers and poets. The publishing industry, adversely affected by the economic downturn, struggled to regain its footing in the conditions of a market economy. Nonetheless, private foundations…
- Parshva (Jaina saint)
Parshvanatha, the 23rd Tirthankara (“Ford-maker,” i.e., saviour) of the present age, according to Jainism, a religion of India. Parshvanatha was the first Tirthankara for whom there is historical evidence, but this evidence is intricately interwoven with legend. He is said to have preceded by about
- Parshvanatha (Jaina saint)
Parshvanatha, the 23rd Tirthankara (“Ford-maker,” i.e., saviour) of the present age, according to Jainism, a religion of India. Parshvanatha was the first Tirthankara for whom there is historical evidence, but this evidence is intricately interwoven with legend. He is said to have preceded by about
- Parsi (people)
Parsi, member of a group of followers in India of the Iranian prophet Zoroaster (or Zarathustra). The Parsis, whose name means “Persians,” are descended from Persian Zoroastrians who emigrated to India to avoid religious persecution by Muslims. They live chiefly in Mumbai and in a few towns and
- Parsifal (opera by Wagner)
Parsifal, music drama in three acts by German composer Richard Wagner, with a German libretto by the composer. The work was first performed at Bayreuth, Bavaria, Germany, on July 26, 1882, not long before Wagner’s death, on February 13, 1883. The Transformation Music from Act I and the Good Friday
- Parsiism (religion)
Zoroastrianism: …(Persian) immigrants are known as Parsis, or Parsees.
- parsimony, law of (philosophy)
Occam’s razor, principle stated by the Scholastic philosopher William of Ockham (1285–1347/49) that pluralitas non est ponenda sine necessitate, “plurality should not be posited without necessity.” The principle gives precedence to simplicity: of two competing theories, the simpler explanation of
- parsimony, principle of (animal psychology)
C. Lloyd Morgan: …come to be called the principle of parsimony: in Morgan’s words (An Introduction to Comparative Psychology, 1894), “In no case may we interpret an action as the outcome of the exercise of a higher psychical faculty, if it can be interpreted as the outcome of the exercise of one which…
- parsing (linguistics)
information processing: Semantic content analysis: Syntactic relations are described by parsing (decomposing) the grammar of sentences (Figure 3). For semantic representation, three related formalisms dominate. In a so-called semantic network, conceptual entities such as objects, actions, or events are represented as a graph of linked nodes (Figure 4). “Frames” represent, in a similar graph network,…
- Parsipour, Shahrnoush (Iranian writer)
Persian literature: Modern Iran: Best known outside Iran is Shahrnoush Parsipour’s novella Zanān bidūn-i mardān (1978; Women Without Men), which recounts the attempts of five women to overcome the limitations put upon their lives by male dominance in a traditional society. Like many other contemporary Iranian writers, Parsipour uses the narrative technique of magic…
- Parsippany–Troy Hills (New Jersey, United States)
Parsippany–Troy Hills, township, Morris county, northeastern New Jersey, U.S. The township extends eastward from the foothills of the Appalachian Mountains to the Passaic River swamps, 23 miles (37 km) west of New York City. Communities within the township include Manor Lakes, Lake Hiawatha, Lake
- parsley (plant)
parsley, (Petroselinum crispum), hardy biennial herb of the carrot family (also called parsley family; Apiaceae), native to Mediterranean lands. Parsley leaves were used by the ancient Greeks and Romans as a flavoring and garnish for foods. The leaves are used fresh or dried, their mildly aromatic
- parsley family (plant family)
Apiaceae, the parsley family, in the order Apiales, comprising about 434 genera and nearly 3,780 species of plants distributed throughout a wide variety of habitats, principally in the north temperate regions of the world. A number of species are economically important as leaf and root vegetables,
- Parsley Massacre (mass killing, Dominican Republic [1937])
Parsley Massacre, state-sponsored mass killing that occurred in the Dominican Republic in early October 1937. Acting on the orders of the Dominican Republic’s dictator, Rafael Trujillo, Dominican soldiers targeted Haitian residents—primarily those living in settlement areas near the border between
- Parsley, Sage, Rosemary and Thyme (album by Simon and Garfunkel)
Simon and Garfunkel: Parsley, Sage, Rosemary and Thyme and The Graduate: Released in October 1966, Parsley, Sage, Rosemary and Thyme reached number 4 on the Billboard 200, staying on the chart for 145 weeks and eventually selling more than 3 million copies. The album, which resided at number 202 in the 2003 version of Rolling Stone’s “500 Greatest Albums of…
- parsnip (vegetable)
parsnip, (species Pastinaca sativa), member of the parsley family (Apiaceae), cultivated since ancient times for its large, tapering, fleshy white root, which is edible and has a distinctive flavour. The root is found on roadsides and in open places in Great Britain and throughout Europe and
- Parson Jack Russell Terrier (breed of dog)
Jack Russell Terrier, breed of terrier developed in England in the 19th century for hunting foxes both above- and belowground. It was named for the Rev. John “The Sporting Parson” Russell, an avid hunter who created the breed. Though it is not known which dogs he crossbred, it is believed that Bull
- Parson Russell Terrier (breed of dog)
Jack Russell Terrier, breed of terrier developed in England in the 19th century for hunting foxes both above- and belowground. It was named for the Rev. John “The Sporting Parson” Russell, an avid hunter who created the breed. Though it is not known which dogs he crossbred, it is believed that Bull
- Parson Weems (United States minister and writer)
Mason Locke Weems was an American clergyman, itinerant book agent, and fabricator of the story of George Washington’s chopping down the cherry tree. This fiction was inserted into the fifth edition (1806) of Weems’s book The Life and Memorable Actions of George Washington (1800). Weems was ordained
- parson’s bench (furniture)
settle: …sometimes called a schoolmaster’s, or parson’s, bench.
- Parson’s Cause (American colonial history)
Parson’s Cause, dispute involving Anglican clergy in colonial Virginia, arising (1755, 1758) when laws commuted clerical salaries, previously paid in tobacco, to currency at the rate of twopence a pound when tobacco was selling at sixpence a pound. A royal veto (1759) encouraged the clergy to sue
- Parson’s chameleon (lizard)
chameleon: …chameleon in the world is Parson’s chameleon (Calumma parsonii), which may grow up to 69.5 cm (about 27 inches) long. On the other hand, the world’s shortest chameleon, the male nano-chameleon (Brookesia nana), can be as small as 21.6 mm (about 0.9 inch) long. Most chameleons, however, are 17–25 cm…
- Parson’s Tale, The (story by Chaucer)
The Parson’s Tale, the final of the 24 stories in The Canterbury Tales by Geoffrey Chaucer. The tale is a lengthy prose sermon on the seven deadly sins. Chaucer may have intended this tale, with its plethora of pious quotations, as a fitting close to the stories of the religious pilgrims. After
- Pärson, Anja (Swedish skier)
Anja Pärson is a Swedish skier who in 2007 became the first person to win world championship races in each of the five disciplines of Alpine ski racing. Pärson was coached by her father at the same ski club in tiny Tärnaby, Sweden, that had produced Ingemar Stenmark, who during his career (1973–89)
- Parsonfield Academy (college, Lewiston, Maine, United States)
Bates College, private, coeducational institution of higher learning in Lewiston, Maine, U.S. It is a liberal arts college that offers bachelor’s degree programs in literature, languages, social sciences, life and physical sciences, philosophy, and other areas. Research facilities include the
- Parsons School of Design (art school, Paris, France)
Parsons table: …the Paris branch of the Parsons School of Design in the 1920s and early 1930s.
- Parsons Seminary (college, Cedar Rapids, Iowa, United States)
Coe College, private, coeducational institution of higher learning in Cedar Rapids, Iowa, U.S. It is affiliated with the Presbyterian Church (USA), though it maintains an ecumenical outlook. Coe offers an undergraduate curriculum in the liberal arts that includes off-campus programs in Washington,
- Parsons table
Parsons table, simple, sturdy rectangular table having straight lines, overall flush surfaces, and square legs that form the four corners of the top and whose diameter is identical with the thickness of the top. It is not certain who designed the Parsons table, and it may have been the result of a
- Parsons turbine
turbine: Development of modern steam turbines: …first practical large marine steam turbines. During the 1880s Carl G.P. de Laval of Sweden constructed small reaction turbines that turned at about 40,000 revolutions per minute to drive cream separators. Their high speed, however, made them unsuitable for other commercial applications. De Laval then turned his attention to single-stage…
- Parsons, Alzina Ann (American labor leader)
Alzina Parsons Stevens was an American labour leader and journalist known for her contributions to union organization and child-welfare reform. Parsons was forced by family poverty to work in a textile factory at 13; by the age of 18, she had learned the printers’ trade. In 1877 she organized the
- Parsons, Elsie Clews (American anthropologist)
Elsie Clews Parsons was an American sociologist and anthropologist whose studies of the Pueblo and other Native American peoples of the southwestern United States remain standard references. Elsie Clews attended private schools and graduated from Barnard College (1896). She then studied history and
- Parsons, Estelle (American actress)
Bonnie and Clyde: …his timid wife, Blanche (Estelle Parsons), and a dim-witted henchman named C.W. Moss (Michael J. Pollard). The gang thwarts all police efforts to capture them, until a fateful encounter on a lonely country road.
- Parsons, Gram (American musician)
the Byrds: 19, 1993, Treasure Island, Florida), Gram Parsons (original name Ingram Cecil Connor III; b. November 5, 1946, Winter Haven, Florida—d. September 19, 1973, Yucca Valley, California), and Clarence White (b. June 6, 1944, Lewiston, Maine—d. July 14, 1973, Palmdale, California).
- Parsons, Jack (American rocket scientist and chemist)
Jack Parsons was an American rocket scientist and chemist who made significant contributions to the development of rocket technology and missile systems and was a cofounder of the Jet Propulsion Laboratory (JPL) at the California Institute of Technology (Caltech) and of the Aerojet Engineering
- Parsons, James Joseph (American actor)
Jim Parsons is an American actor who is best known for his starring role as the socially challenged, brilliant, and astonishingly self-centered theoretical physicist Sheldon Cooper on the TV sitcom The Big Bang Theory (2007–19). The show was about a group of physicists navigating ordinary life.
- Parsons, Jim (American actor)
Jim Parsons is an American actor who is best known for his starring role as the socially challenged, brilliant, and astonishingly self-centered theoretical physicist Sheldon Cooper on the TV sitcom The Big Bang Theory (2007–19). The show was about a group of physicists navigating ordinary life.
- Parsons, John Whiteside (American rocket scientist and chemist)
Jack Parsons was an American rocket scientist and chemist who made significant contributions to the development of rocket technology and missile systems and was a cofounder of the Jet Propulsion Laboratory (JPL) at the California Institute of Technology (Caltech) and of the Aerojet Engineering
- Parsons, Louella (American newspaper writer)
Louella Parsons was an American newspaper writer, the first—and, for many years, most powerful—movie columnist in the United States. Parsons obtained her first newspaper job—drama editor for the Dixon (Illinois) Morning Star—while still in high school. In 1912 she had her first contact with the
- Parsons, Marvel Whiteside (American rocket scientist and chemist)
Jack Parsons was an American rocket scientist and chemist who made significant contributions to the development of rocket technology and missile systems and was a cofounder of the Jet Propulsion Laboratory (JPL) at the California Institute of Technology (Caltech) and of the Aerojet Engineering
- Parsons, Richard (American businessman and attorney)
Richard Parsons was an American businessman and attorney who was CEO (2002–07) of AOL Time Warner (now WarnerMedia) and later chairman (2009–12) of Citigroup. After growing up near Brooklyn, New York, Parsons studied at the University of Hawaii (B.A., 1968) and graduated first in his class from
- Parsons, Richard Dean (American businessman and attorney)
Richard Parsons was an American businessman and attorney who was CEO (2002–07) of AOL Time Warner (now WarnerMedia) and later chairman (2009–12) of Citigroup. After growing up near Brooklyn, New York, Parsons studied at the University of Hawaii (B.A., 1968) and graduated first in his class from
- Parsons, Robert (English Jesuit)
Robert Parsons was a Jesuit who, with Cardinal William Allen, organized Roman Catholic resistance in England to the Protestant regime of Queen Elizabeth I. He favoured armed intervention by the Continental Catholic powers as a means of restoring Catholicism in England, and he probably encouraged
- Parsons, Sir Charles Algernon (British engineer)
Sir Charles Algernon Parsons was a British engineer whose invention of a multi-stage steam turbine revolutionized marine propulsion. Parsons entered the Armstrong engineering works at Newcastle upon Tyne in 1877. In 1889, after working for several other companies, he established his own works at
- Parsons, Talcott (American sociologist)
Talcott Parsons was an American sociologist and scholar whose theory of social action influenced the intellectual bases of several disciplines of modern sociology. His work is concerned with a general theoretical system for the analysis of society rather than with narrower empirical studies. He is
- Parsons, Timothy (Canadian biologist)
Timothy Parsons is a Canadian marine biologist who advocated a holistic approach to studying ocean environments. Parsons attended McGill University, Montreal, where he earned a bachelor’s degree in agriculture (1953), a master’s degree in agricultural chemistry (1955), and a doctorate in
- Parsons, Timothy Richard (Canadian biologist)
Timothy Parsons is a Canadian marine biologist who advocated a holistic approach to studying ocean environments. Parsons attended McGill University, Montreal, where he earned a bachelor’s degree in agriculture (1953), a master’s degree in agricultural chemistry (1955), and a doctorate in
- Parsons, William, 3rd earl of Rosse (Irish astronomer)
William Parsons, 3rd earl of Rosse was an Irish astronomer and builder of the largest reflecting telescope, the “Leviathan,” of the 19th century. In 1821 Parsons was elected to the House of Commons. He resigned his seat in 1834 but in 1841 inherited his father’s title, becoming the 3rd earl of
- Parsua (Iranian tribe)
Persis: …the Iranian tribe of the Parsua (Parsuash; Parsumash; Persians), who settled there in the 7th century bc. Herodotus lists the leading Persian tribes as the Pasargadae, to which the Achaemenians, the royal family of Persia, belonged; the Maraphii; and the Maspii. It was these three that Cyrus II the Great…
- Parsuhanda (ancient city, Turkey)
Anatolia: Middle Bronze Age: …as Acemhöyük (probably the ancient Purushkhanda) and Hattusas (site of the later Hittite capital), which, together with a number of other cities in central Anatolia, were also violently destroyed. It is not clear who was responsible for the destruction. The Middle Bronze Age sites of western Anatolia were largely unaffected…
- Parsumash (ancient region, Iran)
Achaemenes: Although Achaemenes probably ruled only Parsumash, a vassal state of the kingdom of Media, many scholars believe that he led armies from Parsumash and Anshan (Anzan, northwest of Susa in Elam) against the Assyrian king Sennacherib in 681.
- part book (music)
partbook, usual form in which vocal or instrumental polyphonic music was handwritten or printed in the 15th and 16th centuries. Each partbook contained the notation of only one voice, or part. The parts of madrigals, however, were sometimes published crosswise on single sheets, which allowed each
- Part of G (painting by Paul Klee)
These 6 Paintings Shine a Light on Berlin’s Past: Part of G (1927): (Sara White Wilson) In 1925 the Bauhaus moved to Dessau. Paul Klee joined the staff in 1926. Although he was in charge of the bookbinding workshop (and later the glass painting workshop), it was arguably his lecture series on the theory of form, given…
- Part of His Story (novel by Corn)
Alfred Corn: Corn also wrote the novels Part of His Story (1997), about an American playwright who moves to London after his lover’s death from AIDS, and Miranda’s Book (2014), in which a novelist writes about his imprisoned niece. His other books included The Poem’s Heartbeat: A Manual of Prosody (1997) and…
- part of speech (linguistics)
part of speech, lexical category to which a word is assigned based on its function in a sentence. There are eight parts of speech in traditional English grammar: noun, pronoun, verb, adjective, adverb, conjunction, preposition, and interjection. In linguistics, parts of speech are more typically
- Part of Speech, A (poetry by Brodsky)
Joseph Brodsky: …English, include the poetry collections A Part of Speech (1980), History of the Twentieth Century (1986), and To Urania (1988) and the essays in Less Than One (1986). His notable posthumous publications include the collections So Forth (1996) and Nativity Poems (2001) and the children’s poem Discovery (1999).
- Pärt, Arvo (Estonian composer)
Arvo Pärt is an Estonian composer who developed a style based on the slow modulation of sounds such as those produced by bells and pure voice tones, a technique reminiscent of the medieval Notre-Dame school and the sacred music of Eastern Orthodoxy; Pärt is a devout Orthodox Christian. His major
- part-insertion machine (technology)
automation: Numerical control: …machines using numerical control include component-insertion machines used in electronics assembly, drafting machines that prepare engineering drawings, coordinate measuring machines that perform accurate inspections of parts, and flame cutting machines and similar devices. In these applications, the term numerical control is not always used explicitly, but the operating principle is…
- part-time job (economics)
Gig Economy: part-time job, sometimes termed “non-standard work,” performed by freelancers for a limited amount of time. The word has historically been used by musicians and singers who have “gigs” with a specific band or venue for a certain period of time and then move on to…
- part-time labor (economics)
Gig Economy: part-time job, sometimes termed “non-standard work,” performed by freelancers for a limited amount of time. The word has historically been used by musicians and singers who have “gigs” with a specific band or venue for a certain period of time and then move on to…
- Part-Time Wife (film by McCarey [1930])
Leo McCarey: Feature films: …had even more success with Part Time Wife (1930), a comedy about an estranged couple (Edmund Lowe and Leila Hyams) who reconnect through golf. It was cowritten by McCarey, who contributed to the story or screenplay for most of his films. Next came Indiscreet (1931), a largely forgettable musical despite…
- part-time work (economics)
Gig Economy: part-time job, sometimes termed “non-standard work,” performed by freelancers for a limited amount of time. The word has historically been used by musicians and singers who have “gigs” with a specific band or venue for a certain period of time and then move on to…
- part-whole calculus (logic)
mereology, branch of logic, founded by the 20th-century logician Stanisław Leśniewski, that tries to clarify class expressions and theorizes on the relation between parts and wholes. It attempts to explain Bertrand Russell’s paradox of the class of all those classes that are not elements of
- Partabgarh (India)
Pratapgarh, town, southern Rajasthan state, northwestern India. It lies in an upland region about 40 miles (64 km) northeast of Banswara. The town was founded in 1689 and was the capital of the princely state of Partabgarh (founded in the 15th century), which became part of the state of Rajasthan