edgepedia

Technology and the built world

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Muskingum River Plant

The Muskingum River Plant was a coal-fired power station in Beverly, Ohio, owned by American Electric Power. It ran from 1953 until AEP retired it in May 2015.

Muskogee Generating Station

Muskogee Generating Station is a power plant owned by Oklahoma Gas and Electric near Muskogee, Oklahoma, in commercial operation since 1956, now running two gas units and one coal unit.

Muskrat Falls

Muskrat Falls is an 824-megawatt hydroelectric generating station on the lower Churchill River in Labrador, Canada, completed in 2021 as part of the Lower Churchill Project.

Mussel-inspired adhesives

A mussel-inspired underwater adhesive is a synthetic adhesive modeled on the DOPA-based chemistry marine mussels use to bond to wet surfaces, used in wound dressings, bone adhesion, and coatings.

Mussel-inspired tough surgical adhesive

A mussel-inspired tough surgical adhesive is a synthetic tissue glue that copies mussel DOPA chemistry to bond wet tissue, designed as an alternative to sutures and staples.

Mustafa Khammash

Mustafa Khammash is a Jordanian-born control engineer and synthetic biologist who is Professor of Control Theory and Systems Biology at ETH Zurich in Basel, pioneering cybergenetics.

Mustafa Suleyman

Mustafa Suleyman, born in London in 1982, is a British AI entrepreneur who co-founded DeepMind and Inflection AI and became CEO of Microsoft AI in 2024.

Muster roll (maritime)

A muster roll is an official record of a ship's crew kept by the master or owner, required in Britain from 1747 to administer a fund for disabled seamen.

Musterbauordnung

The Musterbauordnung (MBO), or Model Building Code, is a German model law adopted by the Bauministerkonferenz in 1960 as the template for the sixteen binding state building codes.

Mutation (genetic algorithm)

Mutation in a genetic algorithm is the operator that randomly alters individual genes of a candidate solution with a low per-gene probability, maintaining diversity and preventing premature convergence.

Mutation operator

A mutation operator is a variation operator in an evolutionary algorithm that randomly modifies one candidate solution to produce a new one, supplying the variation on which selection acts.

Mutation testing

Mutation testing is a software testing technique that measures the strength of a test suite by injecting small artificial defects, called mutants, and checking whether the tests kill them.

Muthukur Mandal power station (Painampuram)

Muthukur Mandal power station, also known as the SGPL Power Project, is a 1,320 MW coal-fired power station at Painampuram in Muthukur Mandal, Andhra Pradesh, India.

Mutiny on the Bounty

The 1789 mutiny aboard HMS Bounty in the South Pacific, when Fletcher Christian seized the ship and set Lieutenant William Bligh and 18 men adrift.

muTransfer

muTransfer (µTransfer) is a hyperparameter tuning technique that tunes a small proxy model and transfers the hyperparameters zero-shot to a large model, introduced by Microsoft Research and OpenAI in 2022.

Mutriku wave power plant

The Mutriku wave power plant is an oscillating water column plant in the breakwater of Mutriku harbor, Spain; operating since 2011, it was Europe's first commercial wave power plant.

Mutual authentication

Mutual authentication, also called two-way authentication, is a procedure in which both entities in an exchange verify each other's identity, unlike unilateral authentication, which verifies only one side.

Mutual exclusion

Mutual exclusion is the requirement that only one thread or process at a time may execute a given code region, enforced by locks, mutexes, and semaphores.

Mutual TLS

Mutual TLS (mTLS) is a mode of TLS in which both peers present X.509 certificates and verify each other, used for machine-to-machine authentication in service meshes.

MuZero

MuZero is a model-based reinforcement learning algorithm introduced by Google DeepMind in 2019, which matched AlphaZero on Go, chess, and shogi without the game rules and set a new Atari state of the art.

Muzzle brake

A muzzle brake, also known as a recoil brake or muzzle compensator, is a device on a gun's muzzle that redirects propellant gas to reduce recoil and muzzle flip.

Muzzle energy

Muzzle energy is the kinetic energy a projectile has at the instant it leaves the barrel, calculated from bullet weight and muzzle velocity, and expressed in foot-pounds or joules.

Muzzle velocity

Muzzle velocity, or muzzle speed, is the speed at which a projectile leaves a firearm's barrel. It fixes a bullet's initial kinetic energy and is measured with a chronograph.

Muzzleloader

A muzzleloader is a firearm loaded through the open front of the barrel and fired with black powder, the standard firearm until breechloaders appeared in the late 1800s.

MV (satellite bus)

MV was a family of Soviet interplanetary spacecraft buses approved at OKB-1 in 1961, serving as the platform for early Mars and Venus probes and the Venera series.

MV Agusta

MV Agusta is an Italian motorcycle manufacturer based on Lake Varese, founded in 1945 and known for winning 75 Grand Prix world titles between 1952 and 1974.

MV Asterix

MV Asterix, also known as MS Asterix, is a Canadian naval supply ship, a converted container ship chartered to replenish Royal Canadian Navy vessels at sea.

MV Astoria

MV Astoria, also known as MS Völkerfreundschaft, was a Swedish passenger ship launched in 1946 as MS Stockholm, best known for sinking the Andrea Doria in 1956.

MV Dali

The MV Dali is a Singapore-flagged containership that lost power and struck Baltimore's Francis Scott Key Bridge on March 26, 2024, collapsing it and killing six workers.

MV Derbyshire

MV Derbyshire, launched as Liverpool Bridge in 1976, was a British bulk carrier that sank with all 44 aboard in Typhoon Orchid near Okinawa in 1980, the largest British ship ever lost at sea.