Defects Of Cell Structure
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Defects Of Cell Structure
A defect is a physical, functional, or aesthetic attribute of a product or service that exhibits that the product or service failed to meet one of the desired specifications. Defect, defects or defected may also refer to: Examples * Angular defect, failure of some angles to add up to the expected amount of 360° or 180°, when such angles in the Euclidean plane would * Birth defect, a condition present at birth * Crystallographic defect, defects in the crystal lattice of solid materials * Latent defect, a fault in a property which could not have been discovered by a reasonably thorough inspection before completion or acquisition. * Product defect, a characteristic of a product which hinders its usability ** Software bug, a failure of computer software to meet requirements * Social defect, a sociological disorder Music * Defected Records, a music label * The Defects, a Northern-Irish punk rock band Other uses * Defect, the action of defection, abandoning allegiance to one cou ...
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Angular Defect
In geometry, the (angular) defect (or deficit or deficiency) means the failure of some angles to add up to the expected amount of 360° or 180°, when such angles in the Euclidean plane would. The opposite notion is the excess. Classically the defect arises in two ways: * the defect of a vertex of a polyhedron; * the defect of a hyperbolic triangle; and the excess also arises in two ways: * the excess of a toroidal polyhedron. * the excess of a spherical triangle; In the Euclidean plane, angles about a point add up to 360°, while interior angles in a triangle add up to 180° (equivalently, ''exterior'' angles add up to 360°). However, on a convex polyhedron the angles at a vertex add up to less than 360°, on a spherical triangle the interior angles always add up to more than 180° (the exterior angles add up to ''less'' than 360°), and the angles in a hyperbolic triangle always add up to less than 180° (the exterior angles add up to ''more'' than 360°). In modern terms, the ...
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Birth Defect
A birth defect, also known as a congenital disorder, is an abnormal condition that is present at birth regardless of its cause. Birth defects may result in disabilities that may be physical, intellectual, or developmental. The disabilities can range from mild to severe. Birth defects are divided into two main types: structural disorders in which problems are seen with the shape of a body part and functional disorders in which problems exist with how a body part works. Functional disorders include metabolic and degenerative disorders. Some birth defects include both structural and functional disorders. Birth defects may result from genetic or chromosomal disorders, exposure to certain medications or chemicals, or certain infections during pregnancy. Risk factors include folate deficiency, drinking alcohol or smoking during pregnancy, poorly controlled diabetes, and a mother over the age of 35 years old. Many are believed to involve multiple factors. Birth defects may be visi ...
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Crystallographic Defect
A crystallographic defect is an interruption of the regular patterns of arrangement of atoms or molecules in crystalline solids. The positions and orientations of particles, which are repeating at fixed distances determined by the unit cell parameters in crystals, exhibit a periodic crystal structure, but this is usually imperfect.Ehrhart, P. (1991Properties and interactions of atomic defects in metals and alloys, volume 25 of Landolt-Börnstein, New Series III, chapter 2, p. 88, Springer, Berlin Several types of defects are often characterized: point defects, line defects, planar defects, bulk defects. Topological homotopy establishes a mathematical method of characterization. Point defects Point defects are defects that occur only at or around a single lattice point. They are not extended in space in any dimension. Strict limits for how small a point defect is are generally not defined explicitly. However, these defects typically involve at most a few extra or missing atoms. La ...
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Latent Defect
In the law of the sale of property (both real estate and personal property or chattels) a latent defect is a fault in the property that could not have been discovered by a reasonably thorough inspection before the sale. The general law of the sale of property is caveat emptor (let the buyer beware) and buyers are under a general duty to inspect their purchase before taking possession. However, it is understood at law that inspection is often not sufficient to detect certain deficiencies in the product that can only be discovered through destructive testing or other means that a seller could not reasonably be expected to allow under normal conditions. For example, wood beams and interior brickwork often cannot be fully assessed without destructive testing, and it would be unreasonable for the seller to allow the buyer to destroy part of the property in order to discover such defects. As such, the law expects that buyers will protect themselves in the sales contract against defect ...
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Product Defect
A product defect is any characteristic of a product which hinders its usability for the purpose for which it was designed and manufactured. Product defects arise most prominently in legal contexts regarding product safety, where the term is applied to "anything that renders the product not reasonably safe".Patricia A. Robinson, ''Writing and Designing Manuals and Warnings'' (2009), p. 234. The field of law that addresses injuries caused by defective products is called ''product liability''. A wide range of circumstances can render a product defective. The product may have a design defect or design flaw, resulting from the product having been poorly designed or tested, so that the design itself yields a product that can not perform its desired function. Even if the design is correct, the product may have a manufacturing defect if it was incorrectly manufactured, for example if the wrong materials are used. A product may also be considered legally defective if it lacks appropriate i ...
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Software Bug
A software bug is an error, flaw or fault in the design, development, or operation of computer software that causes it to produce an incorrect or unexpected result, or to behave in unintended ways. The process of finding and correcting bugs is termed " debugging" and often uses formal techniques or tools to pinpoint bugs. Since the 1950s, some computer systems have been designed to deter, detect or auto-correct various computer bugs during operations. Bugs in software can arise from mistakes and errors made in interpreting and extracting users' requirements, planning a program's design, writing its source code, and from interaction with humans, hardware and programs, such as operating systems or libraries. A program with many, or serious, bugs is often described as ''buggy''. Bugs can trigger errors that may have ripple effects. The effects of bugs may be subtle, such as unintended text formatting, through to more obvious effects such as causing a program to crash, freezing th ...
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Defected Records
In politics, a defector is a person who gives up allegiance to one state in exchange for allegiance to another, changing sides in a way which is considered illegitimate by the first state. More broadly, defection involves abandoning a person, cause, or doctrine to which one is bound by some tie, as of allegiance or duty. This term is also applied, often pejoratively, to anyone who switches loyalty to another religion, sports team, political party, or other rival faction. In that sense, the defector is often considered a traitor by their original side. International politics The physical act of defection is usually in a manner which violates the laws of the nation or political entity from which the person is seeking to depart. By contrast, mere changes in citizenship, or working with allied militia, usually do not violate any law(s). For example, in the 1950s, East Germans were increasingly prohibited from traveling to the western Federal Republic of Germany where they were au ...
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The Defects
The Defects are a punk rock band from Belfast, Northern Ireland, formed in 1978 History The band formed in 1978 with a lineup of Ian "Buck" Murdock (vocals), Marcus "Dukie" Duke (guitar), Greg Fenton(bass) and Glenn Kingsmore (drums).Glasper, Ian (2004) "The Defects", in ''Burning Britain: The Story of UK Punk 1980 - 1984'', Cherry Red Books, , p. 346-352( Fenton was soon replaced by Jeff Gilmore.) After playing some gigs locally Gary Smith replaced Jeff Gilmore on bass and they recorded their first demo, (in Downtown Studios Newtownards)but when this failed to gain them a record deal, they started their own Casualty Records label and issued their debut 7", "Dance (Until You Drop)". The three-song EP sold all 2,000 copies and brought the band to the attention of the UK music press. ''Melody Maker'' journalist Carol Clerk who befriended the band and recommended them to John Curd, manager of WXYZ Records, who signed them to his label. The Defects moved to London in 1982 and emb ...
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Defection
In politics, a defector is a person who gives up allegiance to one state in exchange for allegiance to another, changing sides in a way which is considered illegitimate by the first state. More broadly, defection involves abandoning a person, cause, or doctrine to which one is bound by some tie, as of allegiance or duty. This term is also applied, often pejoratively, to anyone who switches loyalty to another religion, sports team, political party, or other rival faction. In that sense, the defector is often considered a traitor by their original side. International politics The physical act of defection is usually in a manner which violates the laws of the nation or political entity from which the person is seeking to depart. By contrast, mere changes in citizenship, or working with allied militia, usually do not violate any law(s). For example, in the 1950s, East Germans were increasingly prohibited from traveling to the western Federal Republic of Germany where they were au ...
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Defective (other)
Defective may refer to:: * Defective matrix, in algebra * Defective verb, in linguistics *Defective, or ''haser'', in Hebrew orthography, a spelling variant that does not include mater lectionis *Something presenting an anomaly, such as a product defect, making it nonfunctional See also * Defect (other) A defect is a physical, functional, or aesthetic attribute of a product or service that exhibits that the product or service failed to meet one of the desired specifications. Defect, defects or defected may also refer to: Examples * Angular defec ...
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Fault (other)
Fault commonly refers to: *Fault (geology), planar rock fractures showing evidence of relative movement * Fault (law), blameworthiness or responsibility Fault(s) may also refer to: Arts, entertainment, and media * "Fault", a song by Taproot from '' Welcome'' * ''Faults'' (film), 2014 Science and technology * Fault (computing), also called a ''trap'' or an ''exception'', a type of interrupt in software or operating systems * Fault (technology), an abnormal condition or defect that may lead to a failure * Electrical fault, an abnormal current Sport and competition * Fault (breeding), an undesirable aspect of structure or appearance of an animal *Fault, in pickleball, any infringement of the rules by a player *Fault, in show jumping, a penalty *Fault, in tennis jargon, a serve that fails to place a tennis ball in the correct area of play See also * Blame * Defect (other) * Error * Mistake (other) *Software bug A software bug is an error, flaw or fault ...
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