All articles starting with J
20,615 articles
J.N. Morris
J.N. Morris, born Jeremiah Noah Morris and known as Jerry Morris, was a British physician and epidemiologist whose 1953 London busmen study first linked physical activity to heart disease.
J.P. Gan (甘剑平)
J.P. Gan (甘剑平) is a China-focused venture capitalist who spent 2006 to 2019 as a Qiming managing partner before founding INCE Capital, known for early investments in Trip.com, Bilibili, and Meituan.
J.P. Morgan & Co.
J.P. Morgan & Co. was a New York private investment bank, formed in 1895, that merged with Chase Manhattan in 2000 to create JPMorgan Chase.
J.P. Morgan Digital Growth Fund
J.P. Morgan Digital Growth Fund was a family of late-stage technology funds launched inside JPMorgan Chase in 2011, buying pre-IPO shares in companies such as Twitter and Groupon.
J.P. Stevens & Co.
J.P. Stevens & Co. was an American textile manufacturer founded in 1813 in Andover, Massachusetts, known for the 20-year union organizing campaign and consumer boycott that inspired the film Norma Rae.
J.R.A. Mitchell
J.R.A. Mitchell, John Richard Anthony Mitchell (1928–1991), was a British cardiologist and the first clinical professor of the University of Nottingham medical school, known for platelet research.
J.S. Elborn
J. Stuart Elborn, known as Stuart Elborn, is a Northern Irish respiratory physician-scientist known for cystic fibrosis trials and for founding Belfast's Regional Adult Cystic Fibrosis Centre.
J.S. v. Bethlehem Area School District
A 2002 Pennsylvania Supreme Court decision letting a public school discipline an eighth-grade student for a threatening home-made website aimed at a teacher and principal.
J.T. Deely Station
The J.T. Deely Station was an 871-MW, two-unit coal-fired power plant on Calaveras Lake near San Antonio, Texas, operated by CPS Energy from 1977 until its 2018 closure.
J.W. Brown
J.W. Brown, also Jay W. Brown, Memphis bassist, Jerry Lee Lewis's cousin, bass player and personal manager; brought Lewis to Sun Records and was father of Myra Gale Brown, Lewis's 13-year-old bride of 1957.
J.W. de Leeuw
J.W. de Leeuw, born Jan Willem de Leeuw, is a Dutch organic geochemist known for work on organic sulfur compounds as recorders of ancient marine environments.
J.W.M. van der Meer
J.W.M. van der Meer, also known as Jos W.M. van der Meer, is a Dutch physician-immunologist and emeritus professor of medicine at Radboud University Nijmegen, known for the trained-immunity paradigm.
J'Mari Taylor
J'Mari Taylor, Jacksonville Jaguars running back (No. 30), 5-9, 204 lbs, age 24; zero-star walk-on at North Carolina Central, 2025 First-Team All-ACC at Virginia (1,062 rushing yards, 14 TDs), signed as undrafted free agent 4/26/26.
J'ouvert
J'ouvert, from French jour ouvert meaning daybreak, is the pre-dawn procession opening Trinidad and Tobago Carnival, where revellers covered in mud, oil, and paint dance to drums and steelpan before the costumed parades.
J/psi meson
The J/psi meson (J/ψ), also called the J particle or psi particle, is a neutral subatomic particle made of a charm quark and antiquark, discovered independently in 1974.
J/ψ regeneration
J/ψ regeneration is a production mechanism in which J/ψ mesons form anew from recombining charm and anticharm quarks in the quark–gluon plasma, dominating at the Large Hadron Collider.
J&T Express
J&T Express (极兔速递) is an express delivery company founded in Indonesia in 2015 by Li Jie, operating in 13 countries and ranked first by parcel volume in Southeast Asia.
J&T Finance Group SE
J&T Finance Group SE is a Prague-based European bank holding company in Central and Eastern Europe, founded by Patrik Tkáč and Ivan Jakabovič in 1994.
J002E3
J002E3 is a near-Earth object discovered by Bill Yeung in 2002, later identified as the likely Saturn V third stage that launched Apollo 12 in 1969.
J1 100 Year Vision League
J1 100 Year Vision League (明治安田Ｊ１百年構想リーグ), a one-off February–June 2026 J.League bridge competition before the autumn-spring calendar switch; 20 clubs in East/West groups, no draws, no relegation; Vissel Kobe beat Kashima Antlers 5-2 on aggregate to win and take an AFC Champions League Elite slot.
J1 League (J1リーグ)
J1 League (J1リーグ), top division of Japan's J.League professional football league; 20 clubs, 38 matchdays, home-and-away round-robin; bottom three relegated to J2; autumn-spring calendar from 2026/27.
J1407b
J1407b is a hypothesized substellar companion with a giant ring system, proposed to explain the unexplained 54-day eclipse of the young star V1400 Centauri in 2007.
J2 League (J2リーグ)
J2 League (J2リーグ), also J.League Division 2, is Japan's second-tier professional football league, founded 1999 with 10 clubs; 20 clubs from 2026/27, 38 matchdays, promotion to J1 via top two plus play-offs, bottom three relegated to J3.
J2 perturbation
The J2 perturbation is the largest non-spherical gravitational effect on a satellite orbit, caused by Earth's equatorial bulge, which steadily regresses the node and rotates perigee.
J2/J3 100 Year Vision League
Meiji Yasuda J2/J3 100 Year Vision League (明治安田J2・J3百年構想リーグ): 2026 transitional J.League tournament, Feb 7-Jun 7, 40 J2+J3 clubs in four regional groups, no promotion/relegation, penalty shootouts, won by Vegalta Sendai.
J2000.0
J2000.0 is the standard reference epoch of astronomy and spacecraft operations: the mean equator and equinox of year 2000, nominally January 1, 2000 at 12:00 UT, at Julian Date 2451545.0.
J2000.0 epoch
J2000.0 is the standard astronomical reference epoch, the mean equator and equinox of January 1, 2000, Julian date 2451545.0, to which star catalogs and spacecraft coordinates are referred.
J82
J82 (CVCL_0359, ATCC HTB-1) is a human bladder transitional cell carcinoma cell line from a 58-year-old Swedish male donor, TP53/PTEN/RB1-mutant, with a documented historical T24 cross-contamination issue.
Ja 1028
Ja 1028 is a Late Sabaic rock inscription from Biʾr Ḥimā near Najrān, dated to 523 CE, recording the Himyarite king dhu-Nuwas's persecution of Najrān's Christian community.
Ja Morant
Ja Morant (born 1999) is an American NBA guard, 2019 second overall pick, 2020 Rookie of the Year, two-time All-Star, later traded from Memphis to Portland after suspensions and injuries.