All articles starting with S
44,216 articles
Seelonce Mayday
Seelonce Mayday is the maritime radiotelephony signal, defined in Article 32 of the ITU Radio Regulations, that imposes radio silence on stations interfering with distress traffic until the controlling station lifts it with SEELONCE FEENEE.
Seelow
Seelow (Auf den Seelower Höhen) is an 810 m autocross circuit in Brandenburg, Germany, east of Berlin, hosting the FIA European Autocross and Cross Car Championships season opener, run by MC Seelow since the 1970s.
Seema Biswas (सीमा बिश्वास)
Seema Biswas (सीमा बिश्वास), born 1965 in Nalbari, Assam, is an Indian actress and NSD graduate who won the National Film Award for Best Actress for playing Phoolan Devi in Shekhar Kapur's Bandit Queen (1994), with noted roles in Khamoshi: The Musical and Water.
Seema Chishti
Seema Chishti, Indian journalist and editor of The Wire since January 2023; formerly Indian Express Deputy Editor and BBC World Service Hindi editor; author of Note By Note and Sumitra and Anees.
Seema Dwivedi
Seema Dwivedi (born 1972) is an Indian politician of the Bharatiya Janata Party who has served in the Rajya Sabha from Uttar Pradesh since 2020.
Seema Jain
Seema Jain is an American physician-epidemiologist at the CDC in Atlanta, board-certified in internal medicine and infectious disease, known for leading the EPIC pneumonia studies.
Seema Jaswal
Seema Jaswal, British sports broadcaster; hosts ITV, BBC, TNT/CBS and Premier League Productions football and snooker coverage; first Asian woman to host the UEFA Champions League and first UK female presenter of a men's World Cup quarter-final (Qatar 2022).
Seema Pahwa (सीमा पाहवा)
Seema Pahwa (सीमा पाहवा), also Seema Bhargava Pahwa, is an Indian film, television, and theatre actress and director, born 1962. Known as Badki in Hum Log, for Ankhon Dekhi and Bareilly Ki Barfi, and for directing and winning Filmfare Best Debut Director for Ramprasad Ki Tehrvi.
Seema Verma
Seema Verma is an American health policy executive who led the Centers for Medicare & Medicaid Services from 2017 to 2021 under President Trump, later joining Oracle Health.
Seemabaddha
Seemabaddha (সীমাবদ্ধ, Company Limited) is Satyajit Ray's 1971 black-and-white Bengali drama, adapted from Sankar's novel, about an ambitious sales manager in a British Calcutta firm; middle film of the Calcutta Trilogy and 1971 Best Feature Film National Award winner.
Seeman
Seeman, born 1966, in Sivaganga district, Tamil Nadu, is an Indian politician and former film director who founded and leads the Naam Tamilar Katchi.
Seemingly unrelated regressions
Seemingly unrelated regressions (SUR), also called SURE or Zellner estimation, is a statistical method for jointly estimating several regression equations whose errors are correlated across equations.
Seena Fazel
Seena Fazel is a forensic psychiatrist and clinician scientist, Professor of Forensic Psychiatry at the University of Oxford, known for large register-based studies of suicide and violence risk.
Seepage analysis
Seepage analysis is the geotechnical method that models water flow through soil and rock in embankment dams, levees, and foundations, computing flow rates, hydraulic gradients, and pore water pressures.
Seepage velocity
Seepage velocity, also called average linear velocity or interstitial velocity, is the rate groundwater moves through an aquifer's connected pores, defined as the Darcy flux divided by effective porosity.
Seer (unit)
The seer was a traditional unit of weight used across the Indian subcontinent, most commonly 80 tolas, about 933 grams, until metric units replaced it in the mid-twentieth century.
Seer, Inc.
Seer, Inc. (Nasdaq: SEER), Redwood City proteomics company founded 2017, sells the Proteograph nanoparticle-enrichment platform for deep unbiased plasma proteomics; benchmarked at ~4,500 proteins, >100 publications, 2026 Radoff-JEC proxy contest.
Seeram Ramakrishna
Seeram Ramakrishna is a Singapore-based materials scientist and mechanical engineer known for electrospun nanofibres, wearable energy storage, and the circular economy, spending three decades at NUS.
Seerapuranam
Seerapuranam (சீறாப்புராணம்) is a Tamil Muslim epic poem on the life of the Prophet Muhammad, composed by Umaru Pulavar in 5,028 stanzas and considered the greatest Tamil Islamic epic.
Seerat Kapoor
Seerat Kapoor (born 1993, Mumbai) is an Indian actress in Telugu cinema, debut lead in Run Raja Run (2014), also in Okka Kshanam, Maarrich, Manamey, and granddaughter of acting teacher Roshan Taneja.
Seerauber
Seerauber (Buccaneer) is a 2006 board game by Stefan Dorra from Queen Games for 3-5 players, nominated for Spiel des Jahres 2006, in which pirate crews stack to board ships and captains pay wages from the loot.
Seersucker
Seersucker: lightweight cotton plain-weave fabric with alternating smooth and puckered stripes made by slack-tension weaving; from Persian shir o shakar (milk and sugar); Indian origin, New Orleans suit tradition, US Senate Seersucker Thursday.
Seesaw
A seesaw, also called a teeter-totter, is a piece of playground equipment with a board on a fulcrum, and it is the standard classroom example of a lever.
Seesaw DNA logic circuits
Seesaw DNA logic circuits are enzyme-free molecular computing circuits built from a DNA gate motif called the seesaw gate, proposed by Lulu Qian and Erik Winfree of Caltech in 2011.
Seesaw gate
The seesaw gate is a DNA strand displacement circuit motif that reversibly transfers a signal strand between DNA complexes, letting many identical gates be wired into large circuits.
Seesaw mechanism
The seesaw mechanism, or seesaw model, is a theoretical framework in particle physics that explains why neutrinos are so light by mixing them with very heavy sterile partners, first proposed in the late 1970s.
Seeta Aur Geeta (सीता और गीता)
Seeta Aur Geeta (सीता और गीता), 1972 Hindi comedy-drama directed by Ramesh Sippy, produced by G.P. Sippy; Hema Malini's first double role as separated twins Seeta and Geeta, with Dharmendra and Sanjeev Kumar; remake of Ram Aur Shyam, Filmfare Best Actress winner and 1972's top box-office film.
Seetayya (సీతయ్య)
Seetayya (సీతయ్య), also Seethaiah, is a 2003 Telugu action drama directed and produced by Y. V. S. Chowdary, starring Nandamuri Harikrishna as a cop fighting Rayalaseema factionalism, with Soundarya and Simran; music by M. M. Keeravani, released 22 August 2003.
Seetha Payanam
Seetha Payanam (సీత పయనం) is a 2026 Indian Telugu-language road romantic drama film written, directed, and produced by Arjun Sarja, released on Valentine's Day 2026.
Seetha Shankaran
Seetha Shankaran is an American pediatric neonatologist and Wayne State University professor in Detroit who led the 2005 whole-body hypothermia trial, a cooling treatment that reduces death and disability in oxygen-deprived newborns.