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Im(z N)
IM or Im may refer to: Arts and entertainment * I.M, South Korean rapper and singer; member of boy band Monsta X * "I.M" (song), a song by Israeli singer Michael Ben David * Iron Maiden, a British heavy metal band * Iron Man, a comic book superhero Businesses * IM Global, an American film and TV company * Immediate Music, a music composition company * Menajet (IATA: IM), a Lebanese airline * IM Motors, Chinese NEV brand of SAIC Motor Military and government * Indian Mujahideen, an India-based militant Islamist group * ''Inoffizieller Mitarbeiter'', an informant for the Stasi of East Germany Mythology * Im (jötunn), a giant in Norse mythology * IM, a cuneiform sign used as a logogram to represent names of weather gods, including Mesopotamian Ishkur/Adad, Hurrian Teshub and Hittite Tarhunna Names * Im (Korean surname) * Yan (surname) (Cantonese romanization: Im), a surname Places * IM postcode area, for the Isle of Man * Isle of Man (FIPS country code) Science and techno ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iron Maiden
Iron Maiden are an English Heavy metal music, heavy metal band formed in Leyton, East London, in 1975 by bassist and primary songwriter Steve Harris (musician), Steve Harris. Although fluid in the early years of the band, the line-up for most of the band's history has consisted of Harris, lead vocalist Bruce Dickinson, drummer Nicko McBrain, and guitarists Dave Murray (musician), Dave Murray, Adrian Smith (musician), Adrian Smith and Janick Gers. As pioneers of the new wave of British heavy metal movement, Iron Maiden released a series of UK and US Platinum and Gold albums, including 1980's Iron Maiden (album), debut album, 1981's ''Killers (Iron Maiden album), Killers'', and 1982's ''The Number of the Beast (album), The Number of the Beast'' – its first album with Dickinson, who in 1981 replaced Paul Di'Anno as lead singer. The addition of Dickinson was a turning point in their career, establishing them as one of heavy metal's most important bands. ''The Number of the Beast'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Internal Medicine
Internal medicine, also known as general medicine in Commonwealth nations, is a medical specialty for medical doctors focused on the prevention, diagnosis, and treatment of diseases in adults. Its namesake stems from "treatment of diseases of the internal organs". Medical practitioners of internal medicine are referred to as internists, or physicians in Commonwealth nations. Internists possess specialized skills in managing patients with undifferentiated or multi-system disease processes. They provide care to both hospitalized (inpatient) and ambulatory (outpatient) patients and often contribute significantly to teaching and research. Internists are qualified physicians who have undergone postgraduate training in internal medicine, and should not be confused with " interns", a term commonly used for a medical doctor who has obtained a medical degree but does not yet have a license to practice medicine unsupervised. In the United States and Commonwealth nations, there is often ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intramural Sports
Intramural sports are recreational sports organized within a particular institution, usually an educational institution, for the purpose of fun and exercise. The term, which is chiefly North American, derives from the Latin words ''intra muros'' meaning "within walls", and was used to describe sports matches and contests that took place among teams from "within the walls" of an institution or area. The term dates to the 1840s. It is contrasted with extramural, varsity or intercollegiate sports, which are played between teams from different educational institutions. The word intermural, which also correctly means "between institutions", is a common error for "intramural". History The first intramural sports departments were established at Ohio State University and the University of Michigan in 1913. Elmer Mitchell, a graduate student, at the time, was named the first Director of Intramural Sports at the University of Michigan in 1919. The first recreational sports facility in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Master
FIDE titles are awarded by the international chess governing body FIDE (''Fédération Internationale des Échecs'') for outstanding performance. The highest such title is Grandmaster (GM). Titles generally require a combination of Elo rating and norms (performance benchmarks in competitions including other titled players). Once awarded, titles are held for life except in cases of fraud or cheating. Open titles may be earned by all players, while women's titles are restricted to female players. Many strong female players hold both open and women's titles. FIDE also awards titles for arbiters, organizers and trainers. Titles for correspondence chess, chess problem composition and chess problem solving are no longer administered by FIDE. A chess title, usually in an abbreviated form, may be used as an honorific. For example, Magnus Carlsen may be styled as " GM Magnus Carlsen". History The term "master" for a strong chess player was initially used informally. From the late 19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Individual Medley
Medley swimming is a combination of four different swimming strokes ( freestyle (usually front crawl), backstroke, breaststroke, butterfly) into one race. This race is either swum by one swimmer as individual medley (IM) or by four swimmers as a medley relay. Individual medley Individual medley consists of a single swimmer swimming equal distances of the four strokes within one race. Stroke order Individual medley consists of four strokes. These four strokes go in an order by Butterfly, Backstroke, Breaststroke and finally Freestyle. The swimmer will swim one quarter of the race in each style, in a certain order. The strokes are swum in this order: # Butterfly # Backstroke # Breaststroke # Freestyle: It can be any stroke except butterfly, backstroke, or breaststroke.2013 USA Swimming Rule Book, 101.5.2 Stroke All swimmers use the front crawl. Competitions A number of competitions in the individual medley are regularly contested, by both men and women. The competition ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Irregular Galaxy
An irregular galaxy is a galaxy that does not have a distinct regular shape, unlike a spiral or an elliptical galaxy. Irregular galaxies do not fall into any of the regular classes of the Hubble sequence, and they are often chaotic in appearance, with neither a nuclear bulge nor any trace of spiral arm structure. This absence of structure in an irregular galaxy leads to little density waves in these galaxies. This makes irregular galaxies prime areas to study star formation without the effects of density waves. Collectively they are thought to make up about a quarter of all galaxies. Some irregular galaxies were once spiral or elliptical galaxies but were deformed by an uneven external gravitational force. Irregular galaxies may contain abundant amounts of gas and dust. This is not necessarily true for dwarf irregulars. Irregular galaxies may also be formed in galaxy collisions. Irregular galaxies are commonly small, about one tenth the mass of the Milky Way galaxy, though t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Induction Motor
An induction motor or asynchronous motor is an AC motor, AC electric motor in which the electric current in the rotor (electric), rotor that produces torque is obtained by electromagnetic induction from the magnetic field of the stator winding. An induction motor therefore needs no electrical connections to the rotor. An induction motor's rotor can be either wound rotor motor, wound type or squirrel-cage rotor, squirrel-cage type. Three-phase Squirrel-cage rotor, squirrel-cage induction motors are widely used as industrial drives because they are self-starting, reliable, and economical. Single-phase electric power, Single-phase induction motors are used extensively for smaller loads, such as garbage disposals and stationary power tools. Although traditionally used for constant-speed service, single- and three-phase induction motors are increasingly being installed in variable-speed applications using variable-frequency drives (VFD). VFD offers energy savings opportunities for i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intermodulation
Intermodulation (IM) or intermodulation distortion (IMD) is the amplitude modulation of Signal (electrical engineering), signals containing two or more different frequencies, caused by non-linear, nonlinearities or time variance in a system. The intermodulation between frequency components will form additional components at frequencies that are not just at harmonic frequencies (integer multiple (mathematics), multiples) of either, like harmonic distortion, but also at the sum and difference frequencies of the original frequencies and at sums and differences of multiples of those frequencies. Intermodulation is caused by non-linear behaviour of the signal processing (physical equipment or even algorithms) being used. The theoretical outcome of these non-linearities can be calculated by generating a Volterra series of the characteristic, or more approximately by a Taylor series. Practically all audio equipment has some non-linearity, so it will exhibit some amount of IMD, whic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Complex Number
In mathematics, a complex number is an element of a number system that extends the real numbers with a specific element denoted , called the imaginary unit and satisfying the equation i^= -1; every complex number can be expressed in the form a + bi, where and are real numbers. Because no real number satisfies the above equation, was called an imaginary number by René Descartes. For the complex number is called the , and is called the . The set of complex numbers is denoted by either of the symbols \mathbb C or . Despite the historical nomenclature, "imaginary" complex numbers have a mathematical existence as firm as that of the real numbers, and they are fundamental tools in the scientific description of the natural world. Complex numbers allow solutions to all polynomial equations, even those that have no solutions in real numbers. More precisely, the fundamental theorem of algebra asserts that every non-constant polynomial equation with real or complex coefficie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Instant Messaging
Instant messaging (IM) technology is a type of synchronous computer-mediated communication involving the immediate ( real-time) transmission of messages between two or more parties over the Internet or another computer network. Originally involving simple text message exchanges, modern IM applications and services (also called "social messengers", "messaging apps", "chat apps" or "chat clients") tend to also feature the exchange of multimedia, emojis, file transfer, VoIP (voice calling), and video chat capabilities. Instant messaging systems facilitate connections between specified known users (often using a contact list also known as a "buddy list" or "friend list") or in chat rooms, and can be standalone apps or integrated into a wider social media platform, or in a website where it can, for instance, be used for conversational commerce. Originally the term "instant messaging" was distinguished from " text messaging" by being run on a computer network instead of a cellula ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Input Method
An input method (or input method editor, commonly abbreviated IME) is an operating system component or program that enables users to generate characters not natively available on their input devices by using sequences of characters (or mouse operations) that are available to them. Using an input method is usually necessary for languages that have more graphemes than there are keys on the keyboard. For instance, on the computer, this allows the user of Latin keyboards to input Chinese, Japanese, Korean and Indic characters. On hand-held devices, it enables the user to type on the numeric keypad to enter Latin alphabet characters (or any other alphabet characters) or touch a screen display to input text. On some operating systems, an input method is also used to define the behavior of the dead keys. Implementations Although originally coined for CJK (Chinese, Japanese and Korean) computing, the term is now sometimes used generically to refer to a program to support the inp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Information Management
Information management (IM) is the appropriate and optimized capture, storage, retrieval, and use of information. It may be personal information management or organizational. Information management for organizations concerns a cycle of organizational activity: the acquisition of information from one or more sources, the custodianship and the distribution of that information to those who need it, and its ultimate disposal through archiving or deletion and extraction. This cycle of information organisation involves a variety of stakeholder (corporate), stakeholders, including those who are responsible for assuring the quality (business), quality, accessibility and utility of acquired information; those who are responsible for its safe Data storage device, storage and :wikt:disposal, disposal; and those who need it for decision making. Stakeholders might have rights to originate, change, distribute or delete information according to organisational information management policies. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
