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Shaped CD
A shaped compact disc is a non-circular compact disc. Examples include business card CDs, CDs in the shape of a star, a map of a country, interview material and more. These discs are usually made for marketing purposes and are properly read by most CD-ROM drives (and audio CD players, although custom-shaped CDs tend to contain less data). There are many companies that sell CDs with custom shapes. Unlike Mini CDs, which are smaller, but still circular versions of normal CDs, custom CDs can be any number of shapes, even more complicated shapes like gears with dozens of teeth, but are generally smooth and with rounded edges, such as ovals or rounded rectangles. A logo can be printed on a shaped CD, in the same way common audio CDs and CD-ROMs are labeled. Shaped CDs are produced in one of two ways. A special mold can be made and used to "stamp" CDs (or DVDs) as part of the precision injection molding process that is used to make CDs and DVDs. Because of the initial cost involve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Extended Play
An extended play record, usually referred to as an EP, is a musical recording that contains more tracks than a single but fewer than an album or LP record.Official Charts Company , access-date=March 21, 2017 Contemporary EPs generally contain four or five tracks, and are considered "less expensive and time-consuming" for an artist to produce than an album. An EP originally referred to specific types of other than 78 [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bootable Business Card
A bootable business card (BBC) is a CD-ROM that has been cut, pressed, or molded to the size and shape of a business card (designed to fit in a wallet or pocket). Alternative names for this form factor include "credit card", "hockey rink", and "wallet-size". The cards are designed to hold about 50 Megabyte, MB. The CD-ROM business cards are generally used for commercial product demos, are mailed to prospective customers, and are given away at trade shows. Although the term "bootable business card" could be applied to any bootable CD-ROM in the business card form factor, it almost always refers to one which contains a compact Linux distribution generally containing a suite of system diagnostic and rescue tools and/or demos of specific packages. History In 1999 Linuxcare employee Duncan MacKinnon proposed the idea of producing and distributing such a card for an upcoming tradeshow. He and his team of volunteers (fellow employees) coined the phrase "bootable business card". The prem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rotational Velocity
In physics, angular velocity or rotational velocity ( or ), also known as angular frequency vector,(UP1) is a pseudovector representation of how fast the angular position or orientation of an object changes with time (i.e. how quickly an object rotates or revolves relative to a point or axis). The magnitude of the pseudovector represents the ''angular speed'', the rate at which the object rotates or revolves, and its direction is normal to the instantaneous plane of rotation or angular displacement. The orientation of angular velocity is conventionally specified by the right-hand rule.(EM1) There are two types of angular velocity. * Orbital angular velocity refers to how fast a point object revolves about a fixed origin, i.e. the time rate of change of its angular position relative to the origin. * Spin angular velocity refers to how fast a rigid body rotates with respect to its center of rotation and is independent of the choice of origin, in contrast to orbital angular ve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Center Of Mass
In physics, the center of mass of a distribution of mass in space (sometimes referred to as the balance point) is the unique point where the weighted relative position of the distributed mass sums to zero. This is the point to which a force may be applied to cause a linear acceleration without an angular acceleration. Calculations in mechanics are often simplified when formulated with respect to the center of mass. It is a hypothetical point where the entire mass of an object may be assumed to be concentrated to visualise its motion. In other words, the center of mass is the particle equivalent of a given object for application of Newton's laws of motion. In the case of a single rigid body, the center of mass is fixed in relation to the body, and if the body has uniform density, it will be located at the centroid. The center of mass may be located outside the physical body, as is sometimes the case for hollow or open-shaped objects, such as a horseshoe. In the case of a dist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rotational Symmetry
Rotational symmetry, also known as radial symmetry in geometry, is the property a shape has when it looks the same after some rotation by a partial turn. An object's degree of rotational symmetry is the number of distinct orientations in which it looks exactly the same for each rotation. Certain geometric objects are partially symmetrical when rotated at certain angles such as squares rotated 90°, however the only geometric objects that are fully rotationally symmetric at any angle are spheres, circles and other spheroids. Formal treatment Formally the rotational symmetry is symmetry with respect to some or all rotations in ''m''-dimensional Euclidean space. Rotations are direct isometries, i.e., isometries preserving orientation. Therefore, a symmetry group of rotational symmetry is a subgroup of ''E''+(''m'') (see Euclidean group). Symmetry with respect to all rotations about all points implies translational symmetry with respect to all translations, so space is homo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swansong (album)
''Swansong'' is the fifth studio album by English extreme metal band Carcass. It was released on 10 June 1996 in the UK by Earache Records. It is the only Carcass album to feature guitarist Carlo Regadas. This album was intended to be their major label debut, having been signed by Columbia Records following the success of ''Heartwork'', but disputes with that record company caused them to return to Earache. The album was re-released on 21 July 2008, as a dualdisc including the fifth part of ''The Pathologist's Report''. It was the band's last studio release for over 17 years, until the release of ''Surgical Steel'' in 2013, and the last one to feature drummer Ken Owen. Background In ''The Pathologist's Report'', drummer Ken Owen states that he considers ''Swansong'' the ultimate Carcass album.''The Pathologist's Report'' Part 5 https://www.youtube.com/watch?v=nWFUUqujDdQ The band's sense of humour is illustrated with titles such as "Keep on Rotting in the Free World". The dis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carcass (band)
Carcass are an English extreme metal band from Liverpool, formed in 1985. The band have gone through several line-up changes, leaving guitarist Bill Steer and bassist-vocalist Jeff Walker as the only constant members. They broke up in 1996, but reformed in 2007 without one of its original members, drummer Ken Owen, due to health reasons. To date, the band have released seven studio albums, two compilation albums, four EPs, two demo albums, one video album, and six music videos. Carcass are regarded as pioneers of the goregrind genre. Their early work was also tagged as "splatter death metal", and "hardgore" on account of their morbid lyrics and gruesome album covers. Their fourth album, '' Heartwork'' (1993), is considered a landmark in the melodic death metal genre. Carcass were also one of the few death metal acts to sign to a major label, with Columbia Records handling North American distribution for ''Heartwork'', while the album was distributed worldwide by Earache who ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dimmu Borgir
Dimmu Borgir () is a Norwegian symphonic black metal band from Jessheim, formed in 1993. The name is derived from Dimmuborgir, a volcanic formation in Iceland, the name of which means "dark cities" or "dark castles/fortresses" in Icelandic, Faroese and Old Norse. The band has been through numerous lineup changes over the years; vocalist Shagrath and rhythm guitarist Silenoz are the only original members who still remain, with lead guitarist Galder being a longstanding member.Bradley TorreanoDimmu Borgir AllMusic. Retrieved on 11 June 2011. History ''For All Tid'' and ''Stormblåst'' period Dimmu Borgir was founded in 1993 by Silenoz and Tjodalv. Shagrath, Brynjard Tristan, & Stian Aarstad later joined Dimmu Borgir, and then released an EP in 1994 entitled ''Inn i evighetens mørke'' ("''Into the Darkness of Eternity''" in English). This short EP sold out within weeks, and the band followed up with the 1994 full-length album ''For All Tid'' ("''For All Time''" in Engli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Symphonic Black Metal
Symphonic black metal is a subgenre of black metal that emerged in the 1990s and incorporates symphonic and orchestral elements. Notable symphonic black metal bands include Cradle Of Filth, Dimmu Borgir, Emperor, and Carach Angren. History The first extreme metal bands incorporating orchestral elements into their music were Bulldozer on their album ''Neurodeliri'' (1988), Master's Hammer on ''Ritual'' (1991) and '' The Jilemnice Occultist'' (1993) and Sigh on their debut ''Scorn Defeat'' (1993). The style on Emperor's ''In the Nightside Eclipse'' (1994) had a pioneering influence though and was the main inspiration for many keyboard-based black metal bands following after. Troll's ''Drep de kristne'' (1995) and Arcturus' ''Aspera Hiems Symfonia'' (1996) are other notable early works of symphonic black metal, before the genre was commercialised by the international success of bands like Dimmu Borgir and Bal Sagoth. Characteristics Symphonic black metal is a style of blac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alive In Torment
''Alive in Torment'' is a live limited shape EP by the Norwegian Symphonic black metal band Dimmu Borgir. It was recorded in Stuttgart, Germany on 4 April 2001, during the tour supporting their fifth studio album Puritanical Euphoric Misanthropia. Track listing Personnel *Shagrath – lead vocals *Silenoz – rhythm guitar *Galder – lead guitar *Nicholas Barker – drums * ICS Vortex – bass, clean vocals *Mustis Mustis is the pseudonym of Øyvind Johan Mustaparta (born 10 September 1979),https://www.metal-archives.com/artists/Mustis/9297 a Norwegian keyboardist best known for his work in the symphonic black metal band Dimmu Borgir, as well as the blac ... – synthesizers, piano References {{Authority control 2001 EPs Dimmu Borgir albums Nuclear Blast EPs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
