All articles starting with G
18,970 articles
.gov
.gov is a sponsored top-level domain, created in 1985, reserved for verified U.S.-based government organizations and administered free of charge by CISA, which took it over from GSA in 2021.
‘Graviacis’
'Graviacis' (RE Graviacae) is a Roman road station in Noricum known from the Tabula Peutingeriana, placed by the Barrington Atlas at Stadl an der Mur, Austria, on the Virunum-Iuvavum route over the Radstädter Tauern.
"Gaozong Rong Ri" (Day of the Sacrifice to Gaozong), chapter of the Book of Documents
"Gaozong Rong Ri" (高宗肜日) is a chapter of the Book of Documents recording Zu Ji's admonition to a Shang king after a pheasant crowed on a sacrificial tripod.
"Giuseppe Dal Ben" Ski Jumping Arena
Giuseppe Dal Ben Ski Jumping Arena (Stadio del Salto "Giuseppe Dal Ben"), ski jumping stadium in Predazzo, Val di Fiemme, Italy; built 1988-1989 for the 1991 Nordic World Ski Championships, hosted Worlds 1991, 2003, 2013, and rebuilt as HS143/HS109 for Milano Cortina 2026.
(G′/G)-expansion method
The (G′/G)-expansion method is an ansatz technique that finds exact traveling wave solutions of nonlinear evolution equations by expanding the solution as a polynomial in G′/G, where G satisfies a second-order linear ordinary differential equation.
(Ghost) Riders in the Sky: A Cowboy Legend
(Ghost) Riders in the Sky: A Cowboy Legend, also called Ghost Riders in the Sky, is a 1948 country-western song by Stan Jones about damned cowboys chasing the Devil's herd across the sky; Vaughn Monroe's 1949 RCA Victor version was the defining hit.
*Gredonum
Gredonum, also Gredonense castrum, is the Barrington Atlas name for an ancient Gallo-Roman fort at Grèzes-le-Château, Lozère, France, in Gabali territory, cited by Gregory of Tours and occupied from the Neolithic onward.
*Gricium
Gricium is an ancient villa recorded in the Barrington Atlas (map 14 G3) and Pleiades place 138379, tentatively located at Bois-le-Gresse, Saint-Yrieix-la-Perche, France, with the name attested AD 300–640.
*Grinario
Grinario (Grinarione), Roman auxiliary fort and vicus at modern Köngen, Baden-Württemberg, on the Mainz–Augsburg road. Fort of 2.42 ha with a quingenary cohort, built c. 90/95 AD, garrison moved to Lorch c. 150, destroyed by Alemanni c. 260.
*Gypsaria Taberna
Gypsaria Taberna (Ad Cypsaria Taberna), a Roman road station in Tripolitania on the Gigthis–Sabrata road, 31 miles from Sabrata; identified with Marset Tibuda, a sunken site near Zuwarah, Libya.
G
G, the seventh letter of the Latin alphabet, a Roman modification of Greek gamma via Etruscan C, invented per Plutarch by Spurius Carvilius Ruga to distinguish /g/ from /k/.
G 041 014
G 041-014 (GJ 3522, LHS 6158) is a triple red-dwarf system in Cancer about 22 light-years away: a 7.6-day spectroscopic binary plus a companion on a 5.66-year orbit, an active, flaring M3.5V star.
G 099 049
G 099 049 (G 99-49, GJ 3379) is an M3.5Ve flare star about 17 light-years away in Orion, a fast rotator that passed within 1.32 parsecs of the Sun roughly 163,000 years ago.
G 192-15
G 192-15 (GJ 3380) is a 0.13-solar-mass M5 V red dwarf 9.5 parsecs away with two 2025 CARMENES radial-velocity planets: Earth-mass G 192-15 b on a 2.27-day orbit and 14.3-Earth-mass, eccentric G 192-15 c.
G 196-3
G 196-3 is a nearby young M2.5 dwarf (21.8 pc) with the red L3 substellar companion G 196-3 B, found by imaging in 1998; cataloged 2024 as exoplanet G 196-3 b, 26 Jupiter masses at 350 AU.
G 264-012
G 264-012 (G 264-12), an M4.0 red dwarf 16 parsecs away in Cepheus, hosts two confirmed terrestrial planets, G 264-012 b (2.5 Earth masses, 2.3-day period) and G 264-012 c (3.75 Earth masses, 8.05-day period), found by CARMENES radial velocities in 2021.
G centers in silicon
The G center is an optically active defect in silicon, made of two carbon atoms and one silicon interstitial, that emits single photons in the telecom O-band.
G factor (psychometrics)
The g factor (general intelligence) is Spearman's 1904 psychometric construct summarizing positive correlations among mental test scores, extracted by factor analysis, contrasted with specific factors s and debated as artifact or reality.
G Flip
G Flip is the musical project of Georgia Flipo (born 1994), a non-binary Australian drummer, singer, and producer from Melbourne. Known for About Us (2019), the ARIA No. 1 album DRUMMER (2023), Dream Ride (2025), and marriage to Chrishell Stause.
G Hannelius
G Hannelius (Genevieve Knight Hannelius, born 1998) is an American actress, singer, and entrepreneur known for Avery Jennings on Disney Channel's Dog with a Blog, American Vandal, G Polish, and the 2026 EP Girlhood.
G Herbo
G Herbo (Herbert Randall Wright III, born 1995), formerly Lil Herb, is a Chicago drill rapper behind "Kill Shit," Welcome to Fazoland, and Top Ten albums PTSD, 25, and Survivor's Remorse; sentenced to probation in 2024 for wire fraud.
G Kumar Naik
G Kumar Naik is an Indian National Congress politician and former IAS officer who has served as the Lok Sabha member for Raichur, Karnataka, since 2024.
G major
G major: major key and scale on tonic G, notes G A B C D E F♯, key signature of one sharp (F♯), relative minor E minor, parallel minor G minor, G4 at 392.00 Hz.
G matrix (quantitative genetics)
The G matrix is the additive genetic variance–covariance matrix of quantitative traits in a population, which paired with selection gradients predicts the rate and direction of evolution.
G minor
G minor: minor key on tonic G with a two-flat key signature (B♭, E♭), relative major B♭ major, parallel major G major; harmonic form raises F to F♯. Home of Mozart's K. 183 and K. 550 symphonies.
G N' R Lies
G N' R Lies (1988) is Guns N' Roses' second album, a double EP pairing the faux-live 1986 Live ?!@ Like a Suicide with four acoustic songs including Patience and the controversial One in a Million; it peaked at number 2 and sold about 10 million copies.
G protein
G proteins are guanine nucleotide-binding molecular switches, active with GTP and inactive with GDP, relaying signals from GPCRs; heterotrimeric forms have 16 α, 5 β, 14 γ human genes, and their discovery won Gilman and Rodbell the 1994 Nobel Prize.
G protein pathway suppressor 2
GPS2 (G protein pathway suppressor 2), also AMF-1, a 327-aa human corepressor protein in the NCoR/SMRT/HDAC3 complex at 17p13.1, with anti-inflammatory JNK-inhibiting and metabolic roles.
G protein-coupled receptor
G protein-coupled receptor (GPCR), also called seven-transmembrane receptor: largest human membrane protein family, over 800 members, signaling via heterotrimeric G proteins, GRK/arrestin regulation, and roughly 30-34% of FDA-approved drugs.
G protein-coupled receptor 3
GPR3 (G protein-coupled receptor 3, ACCA) is a human orphan class A GPCR, cloned in 1995, that constitutively activates Gs/adenylyl cyclase and cAMP signaling; it is linked to Alzheimer's amyloid-beta production, oocyte meiotic arrest, and neuropathic pain, with no validated endogenous ligand.