edgepedia

Technology and the built world

61,984 articles

SerDes

A SerDes (serializer/deserializer) is a pair of integrated circuits that converts parallel data into a high-speed serial stream and reconstructs it, letting an ASIC or FPGA use fewer pins.

Serge Belongie

Serge Belongie is a computer vision and machine learning researcher, professor at the University of Copenhagen, known for the shape context descriptor introduced in 2002.

Serge Gratch

Serge Gratch (1921–2007) was an Italian-born American chemical and mechanical engineer who directed research at Ford Motor Company and joined the National Academy of Engineering in 1983.

Sergei Khrushchev (Сергей Никитич Хрущёв)

Sergei Khrushchev, also known as Sergei Nikitich Khrushchev (Сергей Никитич Хрущёв), was a Soviet missile engineer and son of Soviet leader Nikita Khrushchev who later taught at Brown University in Rhode Island.

Sergei Korolev (Серге́й Па́влович Королёв)

Sergei Korolev (Сергей Павлович Королёв) was a Soviet rocket engineer who led the design of Sputnik 1 and Yuri Gagarin's 1961 spaceflight, known publicly only as the Chief Designer.

Sergei Krikalev (Сергей Константинович Крикалёв)

Sergei Konstantinovich Krikalev (Сергей Константинович Крикалёв) is a Russian cosmonaut born in 1958 who logged 803 days in space over six missions and held the cumulative spaceflight record until 2015.

Sergei V. Kalinin

Sergei V. Kalinin is a materials scientist known for scanning probe microscopy and machine learning; he is chief scientist at PNNL and a professor at the University of Tennessee.

Sergey Brin (Сергей Михайлович Брин)

Sergey Brin (Сергей Брин), born 1973 in Moscow, is a Soviet-born American computer scientist who co-founded Google with Larry Page, led Alphabet until 2019, and returned to Gemini AI work in 2023.

Sergey Izbash

Sergey Vladimirovich Izbash (Сергей Владимирович Избаш), born 1904, was a Soviet hydraulic engineer whose Izbash formula for stone stability in flowing water still guides riprap design.

Sergey Levine

Sergey Levine is a computer scientist and associate professor at UC Berkeley known for deep reinforcement learning for robot control, and a co-founder of the robotics startup Physical Intelligence.

Sergey Teteryatnikov

Sergey Aleksandrovich Teteryatnikov (born 1988) is a Russian test cosmonaut and former Navy submariner who flew to the International Space Station on SpaceX Crew-13 in October 2026.

Sergio Brovelli

Sergio Brovelli is an Italian experimental physicist and full professor at the University of Milano-Bicocca, known for work on luminescent solar concentrators and perovskite nanocrystal scintillators.

Sergio M. Alcocer

Sergio M. Alcocer, full name Sergio Manuel Alcocer Martínez de Castro, is a Mexican structural and earthquake engineer at UNAM, elected to the US National Academy of Engineering in 2017.

Sergio Verdú

Sergio Verdú is a Spanish-born information theorist, a native of Barcelona, who founded the field of multiuser detection and won the 2007 Shannon Award and the 2008 IEEE Hamming Medal.

Sergipe FSRU

The Sergipe FSRU, a floating storage and regasification unit moored off Barra dos Coqueiros, Sergipe, Brazil, supplies the 1.6 GW Porto de Sergipe I power plant and, since 2024, Brazil's national gas pipeline network.

Seria Oil Field

The Seria Oil Field is Brunei's oldest and largest oil field, an onshore coastal field in Belait District discovered in 1929 by the S-1 well.

Serial Attached SCSI

Serial Attached SCSI (SAS) is a point-to-point serial storage interface carrying SCSI commands between host controllers and drives, approved as the successor to parallel SCSI in 2003.

Serial communication

Serial communication, also called serial transmission, transfers digital data one bit at a time over a single path, as in UART, SPI, I2C, and RS-485 links.

Serial digital interface

The serial digital interface (SDI) is a family of SMPTE standards carrying uncompressed digital video, embedded audio, and ancillary data over a single coaxial cable.

Serial manipulator

A serial manipulator is a robotic arm built as an open chain of links and joints, ending in a gripper or tool, with a large workspace.

Serial number

A serial number is an identifier assigned to one individual unit of a product and kept with it for its lifetime, unlike a part or batch number.

Serial Peripheral Interface

Serial Peripheral Interface (SPI) is a synchronous, full-duplex serial bus protocol developed by Motorola in the 1980s, widely used to connect sensors, memory, and displays in embedded systems.

Serial port

A serial port, also known as a COM port, is a computer interface that transfers data one bit at a time, typically over an RS-232 connection.

Serial presence detect

Serial presence detect (SPD) is a standardized block of data in an EEPROM on a DRAM memory module, read by the BIOS at startup to configure memory.

Serial Shipping Container Code

The Serial Shipping Container Code (SSCC) is an 18-digit GS1 identification number that uniquely identifies a logistic unit, such as a case, pallet, or parcel, throughout transport and storage.

Serialization

Serialization, also called object or data serialization, is the process of converting a data structure or object into bytes for storage or transmission, with deserialization reconstructing it.

Serica Energy

Serica Energy is a British independent oil and gas company operating in the UK North Sea, delivering over 10% of UK gas production and growing through acquisitions.

Sericin

Sericin is a glue-like globular protein from silkworms, chiefly Bombyx mori, that binds silk fibers and is studied for wound dressings, drug delivery, and cosmetics.

Series 4000 (satellite bus)

The Series 4000 is a three-axis stabilized geostationary communications satellite bus introduced in 1985 by RCA Astro-Electronics, first flown on the Satcom K satellites and later adapted as the basis for GPS Block IIR navigation satellites.

Series arc fault detection

Series arc fault detection identifies sustained electric arcs in series with a conductor, most often in the DC circuits of photovoltaic systems, where they pose a fire hazard.