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Fitness And Amateur Sport Act Of 1961
Fitness may refer to: * Physical fitness, a state of health and well-being of the body * Fitness (biology), an individual's ability to propagate its genes * Fitness (cereal), a brand of breakfast cereals and granola bars * ''Fitness'' (magazine), a women's magazine, focusing on health and exercise * Fitness and figure competition, a form of physique training, related to bodybuilding * Fitness approximation, a method of function optimization evolutionary computation or artificial evolution methodologies * Fitness function, a particular type of objective function in mathematics and computer science * "Fitness", a 2018 song by Lizzo See also * FitNesse, a web server, a wiki, and a software testing tool *Survival of the fittest "Survival of the fittest" is a phrase that originated from Darwinian evolutionary theory as a way of describing the mechanism of natural selection. The biological concept of fitness is defined as reproductive success. In Darwinian terms, th ... ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physical Fitness
Physical fitness is a state of health and well-being and, more specifically, the ability to perform aspects of Outline of sports, sports, occupations and daily activities. Physical fitness is generally achieved through proper nutrition, moderate-vigorous physical exercise, and sufficient rest along with a formal recovery plan. Before the Industrial Revolution, fitness was defined as the capacity to carry out the day's activities without undue fatigue or lethargy. However, with automation and changes in lifestyles, physical fitness is now considered a measure of the body's ability to function efficiently and effectively in work and leisure activities, to be healthy, to resist hypokinetic diseases, improve immune system and to meet emergency situations. Overview Fitness is defined as the quality or state of being fit and healthy. Around 1950, perhaps consistent with the Industrial Revolution and the treatise of World War II, the term "fitness" increased in western vernacular by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fitness (biology)
Fitness (often denoted w or ω in population genetics models) is the quantitative representation of individual reproductive success. It is also equal to the average contribution to the gene pool of the next generation, made by the same individuals of the specified genotype or phenotype. Fitness can be defined either with respect to a genotype or to a phenotype in a given environment or time. The fitness of a genotype is manifested through its phenotype, which is also affected by the developmental environment. The fitness of a given phenotype can also be different in different selective environments. With asexual reproduction, it is sufficient to assign fitnesses to genotypes. With sexual reproduction, recombination scrambles alleles into different genotypes every generation; in this case, fitness values can be assigned to alleles by averaging over possible genetic backgrounds. Natural selection tends to make alleles with higher fitness more common over time, resulting in Darwin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fitness (cereal)
Fitness, also known as Fitnesse, is a brand of breakfast cereals and granola bars produced by Nestlé and Cereal Partners Cereal Partners Worldwide S.A. is a joint venture between General Mills and Nestlé, established in 1991 to produce breakfast cereals. The company is headquartered in Lausanne, Switzerland, and markets cereals in more than 130 countries (exc .... In Brazil, the brand is called Nesfit and also includes cookies and drinks. In July 2015, Nestlé updated its recipe by reducing its sugar content by up to 30% without any artificial sweeteners. References External links * Breakfast cereals Nestlé brands Nestlé cereals {{Food-product-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fitness (magazine)
''Fitness'' is a United States-based women's magazine, focusing on health, exercise, and nutrition. It is owned and published by the Dotdash Meredith. The editor-in-chief of ''Fitness'' is Betty Wong. History ''Fitness'' was launched in 1992, and was acquired by the Meredith Corporation from Bertelsmann's Gruner + Jahr in 2005. In 2005, ''Fitness'' also launched its web presence, giving readers separate online resources for fitness and health tips alongside the magazine's monthly editorial content. Betty Wong became Editor-in-Chief in September 2008, incorporating several changes to the magazine, creating several new columns and features. In 2009, ''Fitness'' posted significant ad page gains according to the Publishers Information Bureau, increasing by 18.4% when overall magazine publishers' counts were down 27.9% industry-wide. It was recognized for several awards, having been awarded "Most Improved Publication" and best "How-To/Instructional" feature in minOnline's Editorial ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fitness And Figure Competition
Fitness and figure competition is a class of physique-exhibition events for women and men. While bearing a close resemblance to bodybuilding, its emphasis is on muscle ''definition'', not size. The class was originally introduced when bodybuilding's popularity began to noticeably decline, in terms of both fanbase and number of participants. Overview Fitness and Figure are two ''distinct'' forms of competition, not just one. In a Fitness contest (the older of the two disciplines), female competitors showcase their physiques (which are noticeably less massive than bodybuilders') while performing a demanding, time-limited, aerobic/dance routine. In a Figure contest, the most important attributes are a curvaceous-yet-trim body, and facial beauty; however, the physique guidelines are similar to a Fitness pageant's, and many contestants move back and forth between the two disciplines. The Figure division emerged on the bodybuilding scene when the numbers for Fitness pageant competiti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fitness Approximation
Fitness approximationY. JinA comprehensive survey of fitness approximation in evolutionary computation ''Soft Computing'', 9:3–12, 2005 aims to approximate the objective or fitness functions in evolutionary optimization by building up machine learning models based on data collected from numerical simulations or physical experiments. The machine learning models for fitness approximation are also known as meta-models or surrogates, and evolutionary optimization based on approximated fitness evaluations are also known as surrogate-assisted evolutionary approximation.Surrogate-assisted evolutionary computation: Recent advances and future challenges Swarm and Evolutionary Computation, 1(2):61–70, 2011 Fitness approximation in evolutionary optimiz ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fitness Function
{{no footnotes, date=May 2015 A fitness function is a particular type of objective function that is used to summarise, as a single figure of merit, how close a given design solution is to achieving the set aims. Fitness functions are used in genetic programming and genetic algorithms to guide simulations towards optimal design solutions. Genetic programming and algorithms In particular, in the fields of genetic programming and genetic algorithms, each design solution is commonly represented as a string of numbers (referred to as a chromosome). After each round of testing, or simulation, the idea is to delete the ''n'' worst design solutions, and to breed ''n'' new ones from the best design solutions. Each design solution, therefore, needs to be awarded a figure of merit, to indicate how close it came to meeting the overall specification, and this is generated by applying the fitness function to the test, or simulation, results obtained from that solution. The reason that genetic al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lizzo
Melissa Viviane Jefferson (born April 27, 1988), known professionally as Lizzo, is an American singer, rapper, and flutist. Born in Detroit, Michigan, she moved to Houston, Houston, Texas with her family when she was 10 years old. After college she moved to Minneapolis, Minneapolis, Minnesota, where she began her recording career in hip hop music. Prior to signing with Nice Life Recording Company and Atlantic Records, Lizzo released two studio albums—''Lizzobangers'' (2013) and ''Big Grrrl Small World'' (2015). Lizzo's first major-label extended play, EP, ''Coconut Oil (EP), Coconut Oil'', was released in 2016. Lizzo attained mainstream success with the release of her third studio album, ''Cuz I Love You'' (2019), which peaked at number four on the US Billboard 200, ''Billboard'' 200. The album spawned the singles "Juice (Lizzo song), Juice" and "Tempo (Lizzo song), Tempo". The deluxe version of the album included Lizzo's 2017 single "Truth Hurts (song), Truth Hurts" which ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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