• Park, Randall (American actor)

    Ali Wong: Early life and education: Wong befriended actor Randall Park, who was also in the Asian American studies department, and she joined Lapu, the Coyote That Cares Theatre Company, which Park cofounded. During her college years, she spent time studying abroad in Hanoi to learn the Vietnamese language and to gain insight into…

  • Park, Robert E. (American sociologist)

    Robert E. Park was an American sociologist noted for his work on ethnic minority groups, particularly African Americans, and on human ecology, a term he is credited with coining. One of the leading figures in what came to be known as the “Chicago school” of sociology, he initiated a great deal of

  • Park, Robert Ezra (American sociologist)

    Robert E. Park was an American sociologist noted for his work on ethnic minority groups, particularly African Americans, and on human ecology, a term he is credited with coining. One of the leading figures in what came to be known as the “Chicago school” of sociology, he initiated a great deal of

  • Park, Thomas (American animal ecologist)

    Thomas Park was a U.S. animal ecologist known for his experiments with beetles in analyzing population dynamics. After earning a Ph.D. from the University of Chicago in 1932, Park taught at Johns Hopkins University, Baltimore, and at the University of Chicago. He wrote, with others, Principles of

  • Park, Willie, Sr. (Scottish golfer)

    British Open: History: Willie Park, Sr., won the inaugural tournament and was presented with the Challenge Belt, a silver-buckled leather belt that each champion was to keep until the following Open. The tournament was opened to amateurs in 1861. In 1863 a purse of £10—which was to be…

  • Park51 (community center, New York City, New York, United States)

    Feisal Abdul Rauf: …community centre, to be called Park51, would house a Muslim prayer area, athletic facilities, a day-care centre, and a memorial to the September 11 attacks that would serve as a nondenominational space for prayer and meditation. Abdul Rauf emphasized that the centre would be open to non-Muslims as well as…

  • parka (clothing)

    parka, hip-length, hooded jacket traditionally made of caribou, seal, or other fur, worn as an outer garment by Arctic peoples. The modern parka is often adapted for such sports as skiing. It is usually made of synthetic, water-repellent material, often filled with batting or goose or duck down for

  • Parker (film by Hackford [2013])

    Jennifer Lopez: Marriage to Marc Anthony and American Idol: In the thrillers Parker (2013) and The Boy Next Door (2015), she played, respectively, a divorced businesswoman who takes part in a heist and a woman who is drawn into a romance with a teenager who then begins stalking her. Lopez also provided voices for the animated films…

  • Parker Bowles, Camilla (queen of the United Kingdom)

    Camilla, queen of the United Kingdom is the queen of the United Kingdom of Great Britain and Northern Ireland (2023– ), wife of Charles III. While her affair with Charles during his marriage (1981–96) to Princess Diana caused controversy, Camilla eventually gained public acceptance. She is known

  • Parker Brothers (American company)

    Monopoly: …engineer, sold the concept to Parker Brothers in 1935. Before then, homemade versions of a similar game had circulated in many parts of the United States. Most were based on the Landlord’s Game, a board game designed and patented by Lizzie G. Magie in 1904. She revised and renewed the…

  • Parker Dam (dam, Arizona-California, United States)

    Colorado River: Economic development: …construction began downstream on the Parker Dam. From Lake Havasu, the reservoir impounded by the dam, water is transported some 250 miles across California to supply a portion of the water needs for Los Angeles and most of the water supply for San Diego. Davis, Imperial, Laguna, and Morelos dams…

  • Parker Foundation (American philanthropic organization)

    Sean Parker: In 2015 Parker cofounded the Parker Foundation, a philanthropic organization focused on initiatives in the life sciences, global public health, and civic engagement. The following year it provided the funding for the creation of the Parker Institute for Cancer Immunotherapy.

  • Parker Ranch (ranch, Hawaii, United States)

    Waimea: …is the headquarters for the Parker Ranch (established about 1815), one of the largest Hereford cattle ranches in the United States and famous for its Hawaiian paniolos, who trace their roots to Mexican cowboys taken to the island in the 1830s. The ranch covers about 175,000 acres (70,000 hectares) and…

  • Parker Spitzer (American television program)

    Eliot Spitzer: …Parker) the nightly talk show Parker Spitzer on CNN. In February 2011 Parker left the program, which was subsequently retitled In the Arena. It struggled in the ratings, and in July Spitzer stepped down as host after CNN announced that the show would be canceled. He later hosted Viewpoint with…

  • Parker v. Davis (law case)

    Legal Tender Cases: Lee and Parker v. Davis, the Court reversed its Hepburn v. Griswold decision by a five-to-four majority, asserting that the Legal Tender Act represented a justifiable use of federal power at a time of national emergency.

  • Parker, Alan (British director, writer, and producer)

    Alan Parker was a British director, writer, and producer who worked in a wide range of genres; his notable films included Midnight Express (1978) and Fame (1980). After he worked as an advertising copywriter and as a director of television commercials, Parker formed a production company with Alan

  • Parker, Alton B (United States jurist)

    Alton B. Parker was an American jurist and Democratic presidential nominee in 1904, defeated by the incumbent, Theodore Roosevelt. Having practiced law in Kingston, N.Y., Parker was elected surrogate of Ulster county in 1877 and reelected six years later. He also was active in state Democratic

  • Parker, Alton Brooks (United States jurist)

    Alton B. Parker was an American jurist and Democratic presidential nominee in 1904, defeated by the incumbent, Theodore Roosevelt. Having practiced law in Kingston, N.Y., Parker was elected surrogate of Ulster county in 1877 and reelected six years later. He also was active in state Democratic

  • Parker, Annise (American politician)

    Annise Parker is an American politician who served as mayor of Houston (2010–16). At the time of her election, Houston, then America’s fourth largest city, became the country’s largest city to elect an openly gay mayor. Parker lived in Houston until age 15, when her father’s work with the Red Cross

  • Parker, Bill (American comic-book writer)

    Captain Marvel: Shazam! and the litigious origins of Captain Marvel: Writer Bill Parker and artist C.C. Beck created the superhero for Fawcett Comics in an effort to capitalize on the blockbuster success of DC Comics’ Superman, who had debuted the previous year. Fawcett’s Captain Marvel was a young boy named Billy Batson, who upon speaking the…

  • Parker, Bonnie (American criminal)

    Bonnie and Clyde: …1930–32, he teamed up with Bonnie Parker, and the two began a crime spree that lasted 21 months. Often working with confederates—including Barrow’s brother Buck and Buck’s wife, Blanche, as well as Ray Hamilton and W.D. Jones—Bonnie and Clyde, as they were popularly known, robbed gas stations, restaurants, and small-town…

  • Parker, Candace (American basketball player)

    Candace Parker is a former professional basketball player who was one of the superstars of the WNBA in the early 21st century. In 2008 the 6-foot 4-inch (1.93-metre) forward-center was named league Most Valuable Player (MVP) and Rookie of the Year, becoming the first player in WNBA history to

  • Parker, Candace Nicole (American basketball player)

    Candace Parker is a former professional basketball player who was one of the superstars of the WNBA in the early 21st century. In 2008 the 6-foot 4-inch (1.93-metre) forward-center was named league Most Valuable Player (MVP) and Rookie of the Year, becoming the first player in WNBA history to

  • Parker, Cecil (actor)

    Swiss Family Robinson: …different ship, Captain Moreland (Cecil Parker) and his grandson. The two oldest Robinson boys manage to free the grandson, whom they soon discover is actually a girl (Janet Munro). The family is later attacked by the pirates and about to be overrun when Captain Moreland, who had been able…

  • Parker, Charles Christopher, Jr. (American musician)

    Charlie Parker was an American alto saxophonist, composer, and bandleader. He was a lyric artist generally considered the greatest jazz saxophonist. Parker was the principal stimulus of the modern jazz idiom known as bebop, and—together with Louis Armstrong and Ornette Coleman—he was one of the

  • Parker, Charlie (American musician)

    Charlie Parker was an American alto saxophonist, composer, and bandleader. He was a lyric artist generally considered the greatest jazz saxophonist. Parker was the principal stimulus of the modern jazz idiom known as bebop, and—together with Louis Armstrong and Ornette Coleman—he was one of the

  • Parker, Claire (French animator)

    Alexandre Alexeïeff: …(later his wife), the animator Claire Parker (1910–81).

  • Parker, Dorothy (American author)

    Dorothy Parker was an American short-story writer, poet, screenwriter, and critic known for her witty—and often acerbic—remarks. She was one of the founders of the Algonquin Round Table, an informal literary group. Dorothy Rothschild was educated at Miss Dana’s School in Morristown, New Jersey, and

  • Parker, Ely S. (United States government official)

    Ulysses S. Grant: Grant’s presidency: Notably, Grant named Ely S. Parker, a Seneca Indian who had served with him as a staff officer, commissioner of Indian affairs, and Grant’s wife persuaded him to appoint Hamilton Fish secretary of state. Strong-willed and forthright, Julia Grant also later claimed credit for helping to persuade her…

  • Parker, Eugene (American astrophysicist)

    plasma: Regions of the Sun: In 1958 the American astrophysicist Eugene Parker showed that the equations describing the flow of plasma in the Sun’s gravitational field had one solution that allowed the gas to become supersonic and to escape the Sun’s pull. The solution was much like the description of a rocket nozzle in which…

  • Parker, Francis (American educator)

    Francis Parker was a founder of progressive elementary education in the United States and organizer of the first parent-teacher group at Chicago. At age 16 he began to teach and five years later became school principal at Carrollton, Ill. (1859). He was commissioned a lieutenant in the Union Army

  • Parker, Geoffrey A. (British biologist)

    animal behaviour: Adaptive design: …stercoraria) by British evolutionary biologist Geoffrey A. Parker. Shortly after cow excrement is deposited in a meadow, it is invaded by female dung flies that come to lay their eggs on the dung and by males seeking to mate with the females. Competition among the males for females is fierce.…

  • Parker, George (English writer)

    lacquerwork: Europe: John Stalker and George Parker’s Treatise of Japanning and Varnishing (London, 1688) was the first text with pattern illustrations. The English term japanning was inspired by the superiority of Japanese lacquer, which Stalker found “…in fineness of Black, and neatness of draught…more beautiful, more rich, or Majestick” than…

  • Parker, Graham (British musician)

    new wave: …pub rock veterans Nick Lowe, Graham Parker, and Elvis Costello; Squeeze and XTC, whose songs were sophisticated and infectious; ska revivalists such as Madness and the Specials; genre-hopping Joe Jackson; synthesizer bands such as Human

  • Parker, Horatio (American composer)

    Horatio Parker was a composer, conductor, and teacher, and a prominent member of the turn-of-the-century Boston school of American composers. Parker studied in Boston and Munich. Returning to New York, he taught at the National Conservatory of Music, then directed by Antonin Dvořák. In 1894 he

  • Parker, Isaac C. (American jurist)

    Fort Smith: Judge Isaac C. Parker, known as a “hanging judge,” successfully carried out the difficult task of enforcing federal law in the area from 1875 to 1896. Fort Smith National Historic Site (established 1960) preserves the sites of the two forts and Judge Parker’s restored courtroom.

  • Parker, James Stewart (Irish playwright)

    Stewart Parker was an Irish playwright whose innovative plays captured the human dimension of the religious conflict in Northern Ireland. Born into a working-class Protestant family, Parker won a scholarship to Queen’s University, Belfast (B.A., 1963; M.A., 1965), where he studied poetic drama. He

  • Parker, James Thomas (American football player)

    Jim Parker was an American professional gridiron football player who, during his 11-year career with the Baltimore Colts, established himself as one of the finest offensive linemen in National Football League (NFL) history. Parker played collegiate football at the Ohio State University under

  • Parker, Jim (American football player)

    Jim Parker was an American professional gridiron football player who, during his 11-year career with the Baltimore Colts, established himself as one of the finest offensive linemen in National Football League (NFL) history. Parker played collegiate football at the Ohio State University under

  • Parker, John (American businessman and seaman)

    Waimea: In 1812 John Parker, a sailor, was granted a license by Kamehameha to hunt the cattle, and he subsequently domesticated them and helped establish ranching as a major industry on the island. Waimea is the headquarters for the Parker Ranch (established about 1815), one of the largest…

  • Parker, John J. (American jurist)

    African Americans: African American life during the Great Depression and the New Deal: Herbert Hoover nominated John J. Parker, a man of pronounced anti-Black views, to the U.S. Supreme Court. The NAACP successfully opposed the nomination. In the 1932 presidential race African Americans overwhelmingly supported the successful Democratic candidate, Franklin D. Roosevelt.

  • Parker, Kathleen (American journalist)

    Eliot Spitzer: …year he began cohosting (with Kathleen Parker) the nightly talk show Parker Spitzer on CNN. In February 2011 Parker left the program, which was subsequently retitled In the Arena. It struggled in the ratings, and in July Spitzer stepped down as host after CNN announced that the show would be…

  • Parker, Louis Napoleon (British dramatist)

    pageant: Parker. Parker’s insistence on accurate retellings of history, use of natural settings with little or no artificial scenery, and reliance on amateur actors served to repopularize the pageant as historical drama. Max Reinhardt also made notable contributions to modern pageant drama with his efforts to…

  • Parker, Maceo (American musician)

    James Brown: …Bootsy Collins, Fred Wesley, and Maceo Parker) have played an important role in creating the core vocabulary and grammar of funk music.

  • Parker, Mary-Louise (American actress)

    Mary-Louise Parker is an American actress of stage, screen, and television who is noted for bringing integrity and depth to her performances. Parker grew up in South Carolina and studied acting at the North Carolina School of the Arts. In 1975 she had a small part in the soap opera Ryan’s Hope, but

  • Parker, Matthew (archbishop of Canterbury)

    Matthew Parker was an Anglican archbishop of Canterbury (1559–75) who presided over the Elizabethan religious settlement in which the Church of England maintained a distinct identity apart from Roman Catholicism and Protestantism. Parker studied at Corpus Christi College, Cambridge, and was

  • Parker, Mount (mountain, Hong Kong, China)

    Hong Kong: Relief: …1,810 feet (552 meters), and Mount Parker in the east, which reaches a height of about 1,742 feet (531 meters).

  • Parker, Patricia (American critic and scholar)

    William Shakespeare: Deconstruction: Patricia Parker’s Shakespeare from the Margins: Language, Culture, Context (1996), for example, offers many brilliant demonstrations of this, one of which is her study of the word preposterous, a word she finds throughout the plays. It means literally behind for before, back for front, second…

  • Parker, Quanah (Native American leader)

    Quanah Parker was a Comanche leader who, as the last chief of the Kwahadi (Quahadi) band, mounted an unsuccessful war against white expansion in northwestern Texas (1874–75). He later became the main spokesman and peacetime leader of the Native Americans in the region, a role he performed for 30

  • Parker, Randolph Severn, III (American screenwriter, actor, and producer)

    Trey Parker is an American screenwriter, actor, and producer, best known as the cocreator, with Matt Stone, of the subversive animated comedy series South Park (1997– ) and the Tony Award-winning musical The Book of Mormon (2011). Parker grew up in small-town Colorado. While in high school, he and

  • Parker, Robert L. (British geologist)

    plate tectonics: Determination of plate thickness: McKenzie and Robert L. Parker of Britain and W. Jason Morgan of the United States resolved these issues. McKenzie and Parker showed with a geometric analysis that, if the moving slabs of crust were thick enough to be regarded as rigid and thus to remain undeformed, their…

  • Parker, Robert LeRoy (American outlaw)

    Butch Cassidy was an American outlaw and foremost member of the Wild Bunch, a collection of bank and train robbers who ranged through the western United States in the 1880s and ’90s. Robert Parker took his alias from Mike Cassidy, an older outlaw from whom he learned cattle rustling and gunslinging

  • Parker, Sarah Jessica (American actress)

    Sarah Jessica Parker is an American actress who was perhaps best known for her role on the television series Sex and the City (1998–2004). Parker took ballet and acting classes as a child, and at age 11 she moved with her family to New York City so that she and her siblings could pursue careers in

  • Parker, Sean (American entrepreneur)

    Sean Parker is an American entrepreneur who cofounded the file-sharing service Napster in 1999 and was the first president (2004–05) of the social networking site Facebook. A Standout Programmer Parker was such an avid coder that he was able to secure internships while still in high school. During

  • Parker, Sir Gilbert, Baronet (British author)

    Sir Gilbert Parker, Baronet was a British novelist of popular adventure and historical romances. His most widely known work was The Seats of the Mighty (1896), a novel of the 17th-century conquest of Quebec. From 1885 to 1889 Parker traveled widely in Australia and the South Seas, after which he

  • Parker, Sir Horatio Gilbert, Baronet (British author)

    Sir Gilbert Parker, Baronet was a British novelist of popular adventure and historical romances. His most widely known work was The Seats of the Mighty (1896), a novel of the 17th-century conquest of Quebec. From 1885 to 1889 Parker traveled widely in Australia and the South Seas, after which he

  • Parker, Sir Hyde (British admiral)

    Horatio Nelson: Blockade of Naples and battle of Copenhagen: …command to the elderly admiral Sir Hyde Parker, who was to command an expedition to the Baltic. Shortly before sailing, Nelson heard that Emma had borne him a daughter named Horatia.

  • Parker, Sir Peter (British businessman)

    The Mirror: …the paper was bought by Sir Peter Parker, a former British Railways chairman. Acquired in 1999 by Trinity Mirror PLC, The Mirror continues to be one of the leading mass-circulation papers in Britain.

  • Parker, Stewart (Irish playwright)

    Stewart Parker was an Irish playwright whose innovative plays captured the human dimension of the religious conflict in Northern Ireland. Born into a working-class Protestant family, Parker won a scholarship to Queen’s University, Belfast (B.A., 1963; M.A., 1965), where he studied poetic drama. He

  • Parker, Theodore (American theologian)

    Theodore Parker was an American Unitarian theologian, pastor, scholar, and social reformer who was active in the antislavery movement. Theologically, he repudiated much traditional Christian dogma, putting in its place an intuitive knowledge of God derived from man’s experience of nature and

  • Parker, Tony (French basketball player)

    Gregg Popovich: San Antonio Spurs: …international players, French point guard Tony Parker and Argentine shooting guard Manu Ginobili, who, along with Duncan, were the linchpins for the Spurs as they beat the Detroit Pistons 4–3 to win the NBA championship in 2005 and swept the Cleveland Cavaliers 4–0 in the best-of-seven series championship in 2007.

  • Parker, Trey (American screenwriter, actor, and producer)

    Trey Parker is an American screenwriter, actor, and producer, best known as the cocreator, with Matt Stone, of the subversive animated comedy series South Park (1997– ) and the Tony Award-winning musical The Book of Mormon (2011). Parker grew up in small-town Colorado. While in high school, he and

  • Parkers, The (American television show)

    Mo’Nique: The Parkers and Precious: …Nikki Parker on the sitcom The Parkers (1999–2004), in which she played an ebullient single mother. Film roles soon followed, though the movies were of varying quality, ranging from Baby Boy (2001), about life in inner-city Los Angeles, to Soul Plane (2004), a widely reviled parody of Airplane! (1980) that…

  • Parkersburg (city, West Virginia, United States)

    Parkersburg, city, seat (1800) of Wood county, western West Virginia, U.S. It lies at the confluence of the Ohio (there bridged to Belpre, Ohio) and Little Kanawha rivers. Settled about 1785 as Neal’s Station on a land tract originally purchased by Alexander Parker of Pittsburgh, Pennsylvania, it

  • Parkes (New South Wales, Australia)

    Parkes, town, east-central New South Wales, Australia. It is situated in the Lachlan River valley. The town was founded in 1862 as a reef- and alluvial-gold centre, originally called Bushman’s for a prominent local mine owner. It was renamed for Sir Henry Parkes, a state premier, in 1873, and was

  • Parkes process (chemistry)

    Alexander Parkes: This procedure, commonly called the Parkes process (patented in 1850), involves adding zinc to lead and melting the two together. When stirred, the molten zinc reacts and forms compounds with any silver and gold present in the lead. These zinc compounds are lighter than the lead and, on cooling, form…

  • Parkes Radio Telescope (telescope, Parkes, New South Wales, Australia)

    extraterrestrial intelligence: Radio searches: …out with the 64-metre (210-foot) telescope near Parkes, New South Wales. Such sky surveys are generally less sensitive than targeted searches of individual stars, but they are able to “piggyback” onto telescopes that are already engaged in making conventional astronomical observations, thus securing a large amount of search time. In…

  • Parkes zinc-desilvering process (chemistry)

    Alexander Parkes: This procedure, commonly called the Parkes process (patented in 1850), involves adding zinc to lead and melting the two together. When stirred, the molten zinc reacts and forms compounds with any silver and gold present in the lead. These zinc compounds are lighter than the lead and, on cooling, form…

  • Parkes, Alexander (British chemist)

    Alexander Parkes was a British chemist and inventor noted for his development of various industrial processes and materials. Much of Parkes’s work was related to metallurgy. He was one of the first to propose introducing small amounts of phosphorus into metal alloys to enhance their strength. One

  • Parkes, Francis Ernest Kobina (Ghanaian journalist, broadcaster, and poet)

    Frank Kobina Parkes was a Ghanaian journalist, broadcaster, and poet whose style and great confidence in the future of Africa owe much to the Senegalese poet David Diop. Parkes was educated in Accra, Ghana, and Freetown, Sierra Leone. He worked briefly as a newspaper reporter and editor and in 1955

  • Parkes, Frank Kobina (Ghanaian journalist, broadcaster, and poet)

    Frank Kobina Parkes was a Ghanaian journalist, broadcaster, and poet whose style and great confidence in the future of Africa owe much to the Senegalese poet David Diop. Parkes was educated in Accra, Ghana, and Freetown, Sierra Leone. He worked briefly as a newspaper reporter and editor and in 1955

  • Parkes, Harry (British consul)

    China: The anti-foreign movement and the second Opium War (Arrow War): The British consul Harry Parkes sent a fleet to fight its way up to Guangzhou. French forces joined the venture on the plea that a French missionary had been officially executed in Guangxi. The British government sent an expedition under Lord Elgin as plenipotentiary. The Russians and the…

  • Parkes, Sir Henry (Australian politician)

    Sir Henry Parkes was a dominant political figure in Australia during the second half of the 19th century, often called the father of Australian federation. He served five terms as premier of New South Wales between 1872 and 1891. Parkes became politically prominent in 1849 as a spokesman for ending

  • Parkesine (material)

    celluloid: …plastic material that he called Parkesine. Parkesine plastics were made by dissolving nitrocellulose (a flammable nitric ester of cotton or wood cellulose) in solvents such as alcohol or wood naphtha and mixing in plasticizers such as vegetable oil or camphor (a waxy substance originally derived from the oils of the…

  • Parkhead (stadium, Glasgow, Scotland, United Kingdom)

    Celtic: …moved to its longtime home, Celtic Park (also known as Parkhead), in 1892. Renovated in 1995, the stadium now accommodates more than 60,000 spectators. Celtic began playing in white shirts with green collars, and the club’s famous uniform of a green-and-white striped shirt with white shorts debuted in 1903.

  • Parkhurst, Charley (American stagecoach driver)

    Charley Parkhurst was an American stagecoach driver who became famous as an expert horse handler in California during and after the state’s Gold Rush. Parkhurst was known among friends as a tough character who indulged in whiskey drinking, tobacco chewing, gambling, and cursing. Upon Parkhurst’s

  • Parkhurst, Charley Darkey (American stagecoach driver)

    Charley Parkhurst was an American stagecoach driver who became famous as an expert horse handler in California during and after the state’s Gold Rush. Parkhurst was known among friends as a tough character who indulged in whiskey drinking, tobacco chewing, gambling, and cursing. Upon Parkhurst’s

  • Parkhurst, Helen (American educator)

    Helen Parkhurst was an American educator, author, and lecturer who devised the Dalton Laboratory Plan and founded the Dalton School. Parkhurst graduated from the River Falls Normal School of Wisconsin State College (1907), did graduate work at Columbia University, and studied at the universities of

  • parkin (protein)

    Parkinson disease: Risk factors: …encodes a protein known as parkin, have been associated with early-onset (before age 40) Parkinson disease and with some cases of late-onset (after age 50) Parkinson disease. Mutations in several other genes have been linked to noninherited forms of the disease.

  • parking

    shopping centre: Car-parking facilities are a major consideration in shopping-centre design. The size and scope of the centre, the type of tenant, and the economics of the area partially determine parking needs, but it has been found that a ratio of 5.5 parking spaces per 1,000 square…

  • parking brake (mechanics)

    automobile: Brakes: Parking brakes usually are of the mechanical type, applying force only to the rear brake shoes by means of a flexible cable connected to a hand lever or pedal. On cars with automatic transmissions, an additional lock is usually provided in the form of a…

  • Parkinson disease (pathology)

    Parkinson disease, a degenerative neurological disorder that is characterized by the onset of tremor, muscle rigidity, slowness in movement (bradykinesia), and stooped posture (postural instability). The disease was first described in 1817 by British physician James Parkinson in his “Essay on the

  • Parkinson disease dementia (neuropathology)

    dementia with Lewy bodies: …Lewy bodies is related to Parkinson disease dementia (PDD), in that both are associated with the accumulation of so-called Lewy bodies—abnormal deposits of a protein known as alpha-synuclein—in the brain. Lewy bodies are named for German physician Friedrich Heinrich Lewy, who first described them (1912), in the context of Parkinson…

  • Parkinson’s Law, or The Pursuit of Progress (work by Parkinson)

    C. Northcote Parkinson: …issued in book form in Parkinson’s Law; or, The Pursuit of Progress (1958). Apart from the books that made him famous, Parkinson wrote numerous historical works, including the critically acclaimed The Evolution of Political Thought (1958).

  • Parkinson, C. Northcote (British historian and author)

    C. Northcote Parkinson was a British historian, author, and formulator of “Parkinson’s Law,” the satiric dictum that “Work expands to fill the time available for its completion.” A relatively obscure academic prior to the enunciation of his “law,” which first appeared in an essay in the London

  • Parkinson, Cyril Northcote (British historian and author)

    C. Northcote Parkinson was a British historian, author, and formulator of “Parkinson’s Law,” the satiric dictum that “Work expands to fill the time available for its completion.” A relatively obscure academic prior to the enunciation of his “law,” which first appeared in an essay in the London

  • Parkinson, James (British physician)

    parkinsonism: …1817 by the British physician James Parkinson in his “Essay on the Shaking Palsy.” Various types of the disorder are recognized, but the disease described by Parkinson, called Parkinson disease, is the most common form. Parkinson disease is also called primary parkinsonism, paralysis agitans, or idiopathic parkinsonism, meaning the disease…

  • parkinson-plus disease (pathology)

    parkinsonism: Parkinsonism-plus disease, or multiple-system degenerations, includes diseases in which the main features of parkinsonism are accompanied by other symptoms. Parkinsonism may appear in patients with other neurological disorders such as Huntington disease, Alzheimer disease, and Creutzfeldt-Jakob disease.

  • Parkinsonia aculeata (plant)

    palo verde: Mexican palo verde (Parkinsonia aculeata) occurs in southwestern Arizona and from Texas to Florida.

  • parkinsonism (pathology)

    parkinsonism, a group of chronic neurological disorders characterized by progressive loss of motor function resulting from the degeneration of neurons in the area of the brain that controls voluntary movement. Parkinsonism was first described in 1817 by the British physician James Parkinson in his

  • Parkland (Florida, United States)

    United States: Hurricanes Harvey and Maria and the mass shootings in Las Vegas, Parkland, and Santa Fe: …Stoneman Douglas High School in Parkland, Florida, 14 students and three staff members were killed when a former student who had been expelled for disciplinary reasons went on a rampage. Some of the students who survived the shooting became outspoken advocates for tighter gun-control laws and played prominent roles in…

  • Parkland (film by Landesman [2013])

    Paul Giamatti: …the voice of a snail; Parkland, a drama about the assassination of Pres. John F. Kennedy; 12 Years a Slave, in which he played a slave trader; and Saving Mr. Banks, in which he appeared as the driver of Mary Poppins (1934) author P.L. Travers. In 2014 he played the…

  • Parklands (zone, Canada)

    Great Plains: Plant and animal life: …and known as the “Parklands” is found, where the grasslands gradually give way to forest; and north of 54° N latitude coniferous forests dominate the vegetation.

  • Parklife (album by Blur)

    Damon Albarn: …critical and commercial breakthrough with Parklife (1994), a winning collection of pop songs in that vein. By the mid-1990s Blur was a chief exemplar, along with fellow melodic-rock revivalists Oasis, of what was called Britpop, and a frenzied media-fueled rivalry emerged between the two bands. Partially in response, Albarn and…

  • Parkman, Francis (American historian)

    Francis Parkman was an American historian noted for his classic seven-volume history of France and England in North America, covering the colonial period from the beginnings to 1763. Parkman was the son of Francis Parkman, a leading Unitarian minister of Boston. As a boy, he met many of his

  • parkour (discipline of movement)

    parkour, the practice of traversing obstacles in a man-made or natural environment through the use of running, vaulting, jumping, climbing, rolling, and other movements in order to travel from one point to another in the quickest and most efficient way possible without the use of equipment. The

  • Parks and Recreation (American television series)

    Parks and Recreation, American television sitcom that aired on the National Broadcasting Company (NBC) network from 2009 to 2015 and followed the antics of a group of government employees in a hapless Midwestern town. The show was created by Greg Daniels and Michael Schur, who had also worked

  • Parks, Bert (American actor and singer)

    Miss America: …the debut of longtime host Bert Parks and the familiar theme song “There She Is, Miss America.” Throughout the first four decades of the competition, contestants increasingly represented states instead of cities, and in 1964 the representation of cities was discontinued altogether.

  • Parks, Gordon (American author, photographer, and film director)

    Gordon Parks was an American author, photographer, and film director who documented African American life. The youngest of 15 children born into a tenant farming family, Parks grew up in poverty and attended a segregated middle school before enrolling at an integrated high school. Although he

  • Parks, Gordon Roger Alexander Buchanan (American author, photographer, and film director)

    Gordon Parks was an American author, photographer, and film director who documented African American life. The youngest of 15 children born into a tenant farming family, Parks grew up in poverty and attended a segregated middle school before enrolling at an integrated high school. Although he