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Strain
Strain may refer to: Science and technology * Strain (biology), variants of plants, viruses or bacteria; or an inbred animal used for experimental purposes * Strain (chemistry), a chemical stress of a molecule * Strain (injury), an injury to a muscle (tear in tendon) in which the muscle fibers tear as a result of over-stretching * Strain (mechanics), a geometrical measure of deformation representing the relative displacement between particles in a material body * Filtration, separating solids from fluids (liquids or gases) by interposing a strainer, a medium through which only the fluid can pass * Percolation, the movement and filtering of fluids through porous materials * Psychological stress Other uses * straining, in cooking, the separation of liquid from solids using a strainer or sieve. * , the process of making a mash or purée by forcing through a sieve, rather than using a power blender. Cf. ricing (cooking) * strain (bridge), the indication of either the trump suit or no ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strain (injury)
A strain is an acute or chronic soft tissue injury that occurs to a muscle, tendon, or both. The equivalent injury to a ligament is a sprain. Generally, the muscle or tendon overstretches and partially tears, under more physical stress than it can withstand, often from a sudden increase in duration, intensity, or frequency of an activity. Strains most commonly occur in the foot, leg, or back. Immediate treatment typically includes five steps abbreviated as P.R.I.C.E.: protection, rest, ice, compression, elevation. Signs and symptoms Typical signs and symptoms of a strain include pain, functional loss of the involved structure, muscle weakness, contusion, and localized inflammation. A strain can range from mild overstretching to severe tears, depending on the extent of injury. Cause A strain can occur as a result of improper body mechanics with any activity (e.g., contact sports, lifting heavy objects) that can induce mechanical trauma or injury. Generally, the muscle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strain (surname)
Strain is a surname. Notable people with the surname include: *Christina Strain (born 1981), comic book artist (colorist) *Isaac Strain (1821-1857), American/Canadian explorer * Julie Strain (1962-2021), American actress and model and musician * Michael G. Strain (born 1958), Commissioner of Agriculture & Forestry in the U.S. state of Louisiana *Rob Strain, NASA Goddard Center director *Ted Strain (1917-1999), Former professional basketball player * Dana Plato, (1964–1999), born Dana Michelle Strain, was an American actress best known for her role in the television series, Diff’rent Strokes *John Paul Strain (born 1955), Nashville-born illustrator and artist known for the vivid realism of his paintings of Civil War scenes *Major Malcolm Wheeler-Nicholson Major Malcolm Wheeler-Nicholson (January 7, 1890 – September 21, 1965) was an American pulp magazine writer and entrepreneur who pioneered the American comic book, publishing the first such periodical consisting solely of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strain (biology)
In biology, a strain is a genetic variant, a subtype or a culture within a biological species. Strains are often seen as inherently artificial concepts, characterized by a specific intent for genetic isolation. This is most easily observed in microbiology where strains are derived from a single cell colony and are typically quarantined by the physical constraints of a Petri dish. Strains are also commonly referred to within virology, botany, and with rodents used in experimental studies. Microbiology and virology It has been said that "there is no universally accepted definition for the terms 'strain', ' variant', and 'isolate' in the virology community, and most virologists simply copy the usage of terms from others". A strain is a genetic variant or subtype of a microorganism (e.g., a virus, bacterium or fungus). For example, a "flu strain" is a certain biological form of the influenza or "flu" virus. These flu strains are characterized by their differing isoforms of su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strain (chemistry)
In chemistry, a molecule experiences strain when its chemical structure undergoes some stress which raises its internal energy in comparison to a strain-free reference compound. The internal energy of a molecule consists of all the energy stored within it. A strained molecule has an additional amount of internal energy which an unstrained molecule does not. This extra internal energy, or strain energy, can be likened to a compressed spring.Anslyn and Dougherty, ''Modern Physical Organic Chemistry'', University Science Books, 2006, Much like a compressed spring must be held in place to prevent release of its potential energy, a molecule can be held in an energetically unfavorable conformation by the bonds within that molecule. Without the bonds holding the conformation in place, the strain energy would be released. Summary Thermodynamics The equilibrium of two molecular conformations is determined by the difference in Gibbs free energy of the two conformations. From this ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Strain (other)
''The Strain'' is a 2009 vampire horror novel by Guillermo del Toro and Chuck Hogan. The Strain may also refer to: * ''The Strain'' (TV series) based on the novel *'' The Strain Comic Book Series'' by Dark Horse Comics Dark Horse Comics is an American comic book, graphic novel, and manga publisher founded in Milwaukie, Oregon by Mike Richardson in 1986. The company was created using funds earned from Richardson's chain of Portland, Oregon comic book shops known ..., also based on the novel See also * Strain (other) {{DEFAULTSORT:Strain, The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strain (mechanics)
In physics, deformation is the continuum mechanics transformation of a body from a ''reference'' configuration to a ''current'' configuration. A configuration is a set containing the positions of all particles of the body. A deformation can occur because of external loads, intrinsic activity (e.g. muscle contraction), body forces (such as gravity or electromagnetic forces), or changes in temperature, moisture content, or chemical reactions, etc. Strain is related to deformation in terms of ''relative'' displacement of particles in the body that excludes rigid-body motions. Different equivalent choices may be made for the expression of a strain field depending on whether it is defined with respect to the initial or the final configuration of the body and on whether the metric tensor or its dual is considered. In a continuous body, a deformation field results from a stress field due to applied forces or because of some changes in the temperature field of the body. The relat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strain, Arkansas
Strain is an unincorporated community in Richland Township, Washington County, Arkansas Arkansas ( ) is a landlocked state in the South Central United States. It is bordered by Missouri to the north, Tennessee and Mississippi to the east, Louisiana to the south, and Texas and Oklahoma to the west. Its name is from the Osage ..., United States. It is located between Fayetteville and Elkins. The community consists of a small number of homes located around a road junction near the Middle Fork White River. A post office called Strain was established in 1884, and remained in operation until 1888. References Unincorporated communities in Washington County, Arkansas Unincorporated communities in Arkansas {{WashingtonCountyAR-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strain (manga)
is a Japanese manga series written by Buronson and illustrated by Ryoichi Ikegami, published Shogakukan's ''Big Comic Superior is a semimonthly seinen manga magazine published since July 1, 1987 by Shogakukan in Japan. Its target audience is somewhere between the audience for ''Big Comic Original'' and ''Big Comic Spirits''. The magazine has published works by a number ...'' from 1996 to 1998. Plot Mayo is a professional assassin who is hired by the "Organization" to kill the mother of a young prostitute, Shion. Shion pleads with Mayo, and convinces him to give up on his mission. As Mayo takes pity on Shion and her mother, who offer him more money, the leaders of the Organization pronounce a death sentence on him. Volumes External links "Untranslated pick of the month"-(J-pop.com) {{Pulp Manga Ryoichi Ikegami Seinen manga Shogakukan manga Viz Media manga Yoshiyuki Okamura ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strain (2020 Film)
''Strain'' is a 2020 Nigerian drama film directed by Uduak-Obong Patrick and produced by Benjamin Abejide Adeniran with Oluwatoyin Adewumi as the executive producer. The film stars Okey Uzoeshi, Shushu Abubakar, Alex Usifo Alex Usifo (born 16 April 1953) is a Nigerian actor. Career Usifo auditioned at different media houses including Radio Nigeria Lagos, Voice of Nigeria, NTA Ilorin etc. He made it to the top list, but was dropped because of ‘Racial quota, Qu ..., Gloria Anozie, Chinonso Ejemba, Bimbo Akintola, Sharon Santos and written by Donald Tombia, Oluwatoyin Adewumi and Eze Ekpo. In 2020, it won the award for the Best International Film 2020 at the Urban Film Festival in Miami, USA and 2021 Best Screenplay film at the 2021 edition of The African Film Festival (TAFF). Plot The theme of the film revolves around 6-years old Ekene who was suddenly diagnosed with Sickle Cell Disease and how the family struggles to keep their peace and unity after. Cast * Okey U ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strain, Missouri
Strain is an unincorporated community in Franklin County, in the U.S. state of Missouri Missouri is a U.S. state, state in the Midwestern United States, Midwestern region of the United States. Ranking List of U.S. states and territories by area, 21st in land area, it is bordered by eight states (tied for the most with Tennessee .... History A post office called Strain was established in 1903, and remained in operation until 1910. The community has the name of John M. Strain, an early settler. References Unincorporated communities in Franklin County, Missouri Unincorporated communities in Missouri {{FranklinCountyMO-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sieve
A sieve, fine mesh strainer, or sift, is a device for separating wanted elements from unwanted material or for controlling the particle size distribution of a sample, using a screen such as a woven mesh or net or perforated sheet material. The word ''sift'' derives from ''sieve''. In cooking, a sifter is used to separate and break up clumps in dry ingredients such as flour, as well as to aerate and combine them. A strainer (see Colander), meanwhile, is a form of sieve used to separate suspended solids from a liquid by filtration. Industrial strainer Some industrial strainers available are simplex basket strainers, duplex basket strainers, T-strainers and Y-strainers. Simple basket strainers are used to protect valuable or sensitive equipment in systems that are meant to be shut down temporarily. Some commonly used strainers are bell mouth strainers, foot valve strainers, basket strainers. Most processing industries (mainly pharmaceutical, coatings and liquid food indu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strainer
A sieve, fine mesh strainer, or sift, is a device for separating wanted elements from unwanted material or for controlling the particle size distribution of a sample, using a screen such as a woven mesh or net or perforated sheet material. The word ''sift'' derives from ''sieve''. In cooking, a sifter is used to separate and break up clumps in dry ingredients such as flour, as well as to aerate and combine them. A strainer (see Colander), meanwhile, is a form of sieve used to separate suspended solids from a liquid by filtration. Industrial strainer Some industrial strainers available are simplex basket strainers, duplex basket strainers, T-strainers and Y-strainers. Simple basket strainers are used to protect valuable or sensitive equipment in systems that are meant to be shut down temporarily. Some commonly used strainers are bell mouth strainers, foot valve strainers, basket strainers. Most processing industries (mainly pharmaceutical, coatings and liquid food indus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
