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EM, Em or em has several meanings: Wikipedia does not have an article with this exact name. ... Wiktionary (a portmanteau of wiki and dictionary) is a multilingual, Web-based project to create a free content dictionary, available in over 150 languages. ...

Computing

• em, "Editor for mortals" (an alternative to ed) [1]
• <em>, the HTML element for emphasis
• Expectation-maximization algorithm, used for statistical computing
• Electronic Music

ed was the original standard text editor on the Unix operating system. ... In typography, emphasis is the exaggeration of words in a text with a font in a different style from the rest of the text—to emphasize them. ... In statistical computing, an expectation-maximization (EM) algorithm is an algorithm for finding maximum likelihood estimates of parameters in probabilistic models, where the model depends on unobserved latent variables. ... A graph of a normal bell curve showing statistics used in educational assessment and comparing various grading methods. ... RAM (Random Access Memory) Look up computing in Wiktionary, the free dictionary. ... It has been suggested that Electronica be merged into this article or section. ...

Scientific

• Effective Microorganisms or EM-Technology by Dr. Teruo Higa
• Electromagnetic
• Electromagnetism (diamagnetism) as compared to ferromagnetism (paramagnetism)
• Electromigration - A common issue encountered in integrated circuit design
• Electron microscope
• Exametre (symbol Em), an SI unit of length (equal to 10¹⁸ metres)
• "end of medium" control code in the C0 control code set

This article or section does not adequately cite its references or sources. ... Dr. Teruo HIga is the professor at the University of Ryukyus in Okinawa, Japan. ... Electromagnetism is the physics of the electromagnetic field: a field, encompassing all of space, composed of the electric field and the magnetic field. ... Electromagnetism is the physics of the electromagnetic field: a field which exerts a force on particles that possess the property of electric charge, and is in turn affected by the presence and motion of those particles. ... Levitating pyrolytic carbon Diamagnetism is a form of magnetism that is only exhibited by a substance in the presence of an externally applied magnetic field. ... Ferromagnetism is the phenomenon by which materials, such as iron, in an external magnetic field become magnetized and remain magnetized for a period after the material is no longer in the field. ... Simple Illustration of a paramagnetic probe made up from miniature magnets. ... Electromigration is the transport of material caused by the gradual movement of the ions in a conductor due to the momentum transfer between conducting electrons and diffusing metal atoms. ... Integrated circuit of Atmel Diopsis 740 System on Chip showing memory blocks, logic and input/output pads around the periphery Microchips with a transparent window, showing the integrated circuit inside. ... This article does not cite any references or sources. ... An exametre (American spelling: exameter) (symbol: Em) is a unit of length equal to 1018 metres. ... The metre (American English:meter) is a measure of length. ...

Typography & orthography

• A unit of measure used in orthography, typography, and also CSS. The em space is one em wide.
• The em dash (—), which is one em wide.
• A phoneme of the Cyrillic alphabet letter 'M'. It corresponds directly to the Latin alphabet letter 'M' and is pronounced similarly.
• An em is the square of the typeface or font that is being used. For example, a 14 point EM has a 14 point square, 24 point EM a 24 point square

An em is a unit of measurement in the field of typography, equal to the pt size of the current font. ... The orthography of a language specifies the correct way of writing in that language. ... This article or section is in need of attention from an expert on the subject. ... In web development, Cascading Style Sheets (CSS) is a stylesheet language used to describe the presentation of a document written in a markup language. ... A dash is a punctuation mark, and is not to be confused with the hyphen, which has quite different uses. ... An em is a unit of measurement in the field of typography, equal to the pt size of the current font. ... In human language, a phoneme is the theoretical representation of a sound. ... This article needs additional references or sources for verification. ... Em (М, м) is a letter of the Cyrillic alphabet, representing the consonant /m/. Code positions This article is a substub, the first step on the way to becoming a full article. ... The Latin alphabet, also called the Roman alphabet, is the most widely used alphabetic writing system in the world today. ... Look up M, m in Wiktionary, the free dictionary. ...

Social

• An Enlisted Man of the United States Army.
• One of the Spivak pronouns.
• A common slang for "them", e.g. go get 'em, tiger!
• EM, Reuters Instrument Code for the 1-month LIBOR futures contracts at the Chicago Mercantile Exchange.
• The common short form of some given names, e.g. 'Emma', 'Emily', 'Emmett', 'Emmanuel', and 'Emerson'.
• Common abbreviation for electronic music.
• Common abbreviation for emerging markets.
• Common abbreviation for Evamade.net, a fan-community based around the Neon Genese Evangelion anime series.

In military service, an enlisted rank is generally any rating below that of a commissioned officer. ... The United States Army is the largest branch of the armed forces of the United States. ... The Spivak pronouns are new terms proposed to serve as gender-neutral third-person singular personal pronouns in English (see gender-neutral pronouns). ... A Reuters Instrument Code, or RIC, is a ticker-like code used by Reuters to identify financial instruments and indices. ... LIBOR stands for the London Interbank Offered Rate and is a daily reference rate based on the interest rates at which banks offer to lend unsecured funds to other banks in the London wholesale (or interbank) money market. ... In finance, a futures contract is a standardized contract, traded on a futures exchange, to buy or sell a certain underlying instrument at a certain date in the future, at a specified price. ... President George W. Bush at the CME (March 6, 2001). ... Emma may refer to: // Emma, novel by Jane Austen Emma (play), play by Howard Zinn Emma Bull, science fiction and fantasy author whose best-known novel is War for the Oaks Emma Goldman, Kaunas, Lithuania-born anarchist known for her writings and speeches Emma Lazarus, American poet born in New... Look up Emily in Wiktionary, the free dictionary. ... Emmett is the name of several places in the United States of America: Emmett, Idaho Emmett, Kansas Emmett, Louisiana Emmett, Michigan Emmett, Ohio Emmett, Tennessee Emmett, Texas Emmett, West Virginia Emmett Township, Michigan There is also, spelled differently, Emmet, Wisconsin. ... Immanuel or Emmanuel or Imanuel (עִמָּנוּאֵל God with us, Standard Hebrew ʿImmanuʾel, Tiberian Hebrew ʿImmānûʾēl) is a title used in the Book of Isaiah in the Hebrew Bible. ... Emerson is an uncommon given name and may refer to: Emerson Fittipaldi, an F1 race driver Emerson Ferreira da Rosa, Brazilian soccer player. ... It has been suggested that Electronica be merged into this article or section. ... The term emerging markets is commonly used to describe business and market activity in industrializing or emerging regions of the world. ...

Music

• EM and Em are abbreviations for the E Major and E Minor chords, respectively.
• E minor scale
• Eminem, a rapper

Typical fingering for a second inversion C major chord on a guitar. ... Also see: E major, or E flat minor. ... Marshall Bruce Mathers III (born October 17, 1972), better known as Eminem or Slim Shady, is a Grammy and Academy Award-winning American rapper, record producer and actor from the Detroit, Michigan area. ...

Other

• The European Movement
• The IATA code for Aero Benin
• The IATA code for Empire Airlines
• Emergency management
• Extreme Makeover
• The model railway EM gauge (Eighteen Millimetres)
• New Zealand Rail's EM class series of Electric Multiple Units.

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