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Submaximal Performance Testing
Submaximal performance testing is a way of estimating either VO2 max or "aerobic fitness" in sports medicine. The test protocols do not reach the maximum of the respiratory and cardiovascular systems. Submaximal tests are used because maximal tests can be dangerous in individuals who are not considered normal healthy subjects and for elite athletes maximal tests would disrupt training load balance. First submaximal cycle test was developed by Ã…strand and Ryhming in 1954, and is called Ã…strand test. Other well-known submaximal cycle test is known as Physical Work Capacity (PWC 170) test. One of the first submaximal running test is well-known Cooper test developed by Kenneth H. Cooper in 1968.{{Cite web, url=http://sportsmedicine.about.com/od/fitnessevalandassessment/a/12MinRun.htm, title = Cooper Test: A 12-Minute Run to Check Aerobic Fitness References See also *Training effect Exercise physiology is the physiology of physical exercise. It is one of the allied health pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sports Medicine
Sports medicine is a branch of medicine that deals with physical fitness and the treatment and prevention of injuries related to sports and exercise. Although most sports teams have employed team physicians for many years, it is only since the late 20th century that sports medicine emerged as a distinct field of health care. In many countries, now over 50, sports medicine (or sport and exercise medicine) is a recognized medical specialty (with similar training and standards to other medical specialties or sub-specialties). In the majority of countries where sports medicine is recognized and practiced, it is a physician (non-surgical) specialty, but in some (such as the USA), it can equally be a surgical or non-surgical medical specialty, and also a specialty field within primary care. In other contexts, the field of sports medicine encompasses the scope of both medical specialists as well as Allied health professions, allied health practitioners who work in the field of sport, su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Per-Olof Ã…strand
Per-Olof Åstrand (21 October 1922 – 2 January 2015) was a Swedish professor of physiology at the Swedish School of Sport and Health Sciences (GIH) in Stockholm 1970–1977, and 1977–1988 at the Karolinska Institute in Stockholm, Sweden, and a member of the Nobel Assembly at Karolinska Institutet (1977–1988). Åstrand is considered a "pioneer", "legend"Läkartidningen 2007 and one of the "founding fathers" of modern .Per-Olof Åstrand, Topendsports /ref> Career Åst ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ã…strand Test
The Ã…strand test is a way of measuring VO2 max (maximum rate of oxygen consumption as measured during incremental exercise).Astrand, P.(1952) Experimental studies of physical working capacity in relation to sex and age. Munksgaard, Copenhagen. References Exercise physiology {{med-diagnostic-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cooper Test
The Cooper test which was designed by Kenneth H. Cooper in 1968 for US military use is a physical fitness test. In its original form, the point of the test is to run as far as possible within 12 minutes. Pacing is important, as the participant will not cover a maximal distance if they begin with a pace too close to an all out sprint. The outcome is based on the distance the test person ran, their age and their gender. It is a very hard test to perform in larger groups. For athletes, the length of the run is considered to be that of a short distance run, since everything above 3 km is rated "long distance"—which means the runner will primarily use their "red", slow oxidative muscle cells. For comparison the 2 miles (3,218.7 meters) world best is 7:54.10 set by Jakob Ingebrigtsen and the 5000 meters outdoor world record of Joshua Cheptegei is 12:35.36. With the same average speed, this would give 4768 metres for the Cooper test. The 2 miles world best for women is held b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kenneth H
Kenneth is a given name of Gaelic origin. The name is an Anglicised form of two entirely different Gaelic personal names: ''Cainnech'' and '' Cináed''. The modern Gaelic form of ''Cainnech'' is ''Coinneach''; the name was derived from a byname meaning "handsome", "comely". Etymology The second part of the name ''Cinaed'' is derived either from the Celtic ''*aidhu'', meaning "fire", or else Brittonic ''jʉ:ð'' meaning "lord". People Fictional characters * Kenneth Widmerpool, character in Anthony Powell's novel sequence ''A Dance to the Music of Time'' * Kenneth Parcell from 30 Rock Places In the United States: * Kenneth, Minnesota * Kenneth City, Florida In Scotland: * Inch Kenneth Inch Kenneth () is a small grassy island off the west coast of the Isle of Mull, in Scotland. It is at the entrance of Loch na Keal, to the south of Ulva. It is part of the Loch na Keal National Scenic Area, one of 40 in Scotland. It is within ..., an island off the west coast of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bantam Books
Bantam Books is an American publishing house owned entirely by parent company Random House, a subsidiary of Penguin Random House; it is an imprint of the Random House Publishing Group. It was formed in 1945 by Walter B. Pitkin Jr., Sidney B. Kramer, and Ian and Betty Ballantine, with funding from Grosset & Dunlap and Curtis Publishing Company. It has since been purchased several times by companies including National General, Carl Lindner's American Financial and, most recently, Bertelsmann, which in 1986 purchased what had grown to become the Bantam Doubleday Dell publishing group. Bertelsmann purchased Random House in 1998, and in 1999 merged the Bantam and Dell imprints (amongst other mergers within the sprawling publishing house) to become the Bantam Dell publishing imprint. In 2010, the Bantam Dell division was consolidated with Ballantine Books (founded in 1952 by Bantam co-founders Ian and Betty Ballantine) to form the Ballantine Bantam Dell group within Random Hous ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Training Effect
Exercise physiology is the physiology of physical exercise. It is one of the allied health professions, and involves the study of the acute responses and chronic adaptations to exercise. Exercise physiologists are the highest qualified exercise professionals and utilise education, lifestyle intervention and specific forms of exercise to rehabilitate and manage acute and chronic injuries and conditions. Understanding the effect of exercise involves studying specific changes in muscular, cardiovascular, and neurohormonal systems that lead to changes in functional capacity and strength due to endurance training or strength training. The effect of training on the body has been defined as the reaction to the adaptive responses of the body arising from exercise or as "an elevation of metabolism produced by exercise". Exercise physiologists study the effect of exercise on pathology, and the mechanisms by which exercise can reduce or reverse disease progression. History British ph ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
VO2 Max
V̇O2 max (also maximal oxygen consumption, maximal oxygen uptake or maximal aerobic capacity) is the maximum rate of respiration (physiology), oxygen consumption attainable during physical exertion. The name is derived from three abbreviations: "V̇" for volume (the dot over the V indicates "per unit of time" in Newton's notation), "O2" for oxygen, and "max" for maximum and usually normalized per kilogram of body mass. A similar measure is V̇O2 peak (peak oxygen consumption), which is the measurable value from a session of physical exercise, be it incremental or otherwise. It could match or underestimate the actual V̇O2 max. Confusion between the values in older and popular fitness literature is common. The capacity of the lung to exchange oxygen and carbon dioxide is constrained by the rate of blood#Oxygen transport, blood oxygen transport to active tissue. The measurement of V̇O2 max in the laboratory provides a quantitative value of endurance fitness for comparison of i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aerobic Exercise
Aerobic exercise, also known as cardio, is physical exercise of low to high intensity that depends primarily on the aerobic energy-generating process. "Aerobic" is defined as "relating to, involving, or requiring oxygen", and refers to the use of oxygen to meet energy demands during exercise via aerobic metabolism adequately. Aerobic exercise is performed by repeating sequences of light-to-moderate intensity activities for extended periods of time. According to the World Health Organization, over 31% of adults and 80% of adolescents fail to maintain the recommended levels of physical activity. Examples of cardiovascular or aerobic exercise are medium- to long-distance running or jogging, swimming, cycling, stair climbing and walking. For reducing the risk of health issues, 2.5 hours of moderate-intensity aerobic exercise per week is recommended. At the same time, even doing an hour and a quarter (11 minutes/day) of exercise can reduce the risk of early death, cardiovascular di ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Running
Running is a method of terrestrial locomotion by which humans and other animals move quickly on foot. Running is a gait with an aerial phase in which all feet are above the ground (though there are exceptions). This is in contrast to walking, a slower form of movement where at least one foot is always in contact with the ground, the legs are kept mostly straight, and the center of gravity vaults over the stance leg or legs in an inverted pendulum fashion.Biewener, A. A. 2003. Animal Locomotion. Oxford University Press, US. books.google.com/ref> A feature of a running body from the viewpoint of Spring mass system, spring-mass mechanics is that changes in Kinetic energy, kinetic and potential energy within a stride co-occur, with energy storage accomplished by springy tendons and passive muscle elasticity. The term "running" can refer to a variety of speeds ranging from jogging to Sprint (running), sprinting. Running in humans is associated with improved health and life expect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
