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Guard (grappling)
The guard is a ground grappling position in which one combatant has their back to the ground while attempting to control the other combatant using their legs. In pure grappling combat sports, the guard is considered an advantageous position, because the bottom combatant can attack with various joint locks and chokeholds, while the top combatant's priority is the transition into a more dominant position, a process known as passing the guard. In the sport of mixed martial arts, as well as hand-to-hand combat in general, it is possible to effectively strike from the top in the guard, even though the bottom combatant exerts some control. There are various types of guard, with their own advantages and disadvantages. The guard is a key part of Brazilian Jiu-Jitsu where it can be used as an offensive position. It is also used, but not formally named, in Judo though it is sometimes referred to as '' dō-osae'' in Japanese, meaning "trunk hold". It is called the "front body sciss ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Army Rangers
United States Army Rangers, according to the US Army's definition, are personnel, past or present, in any unit that has the official designation "Ranger". The term is commonly used to include graduates of the US Army Ranger School, even if they never served in a "Ranger" unit. The vast majority of Ranger school graduates never serve in Ranger units and are considered "Ranger qualified". In a broader and less formal sense, the term "ranger" has been used, officially and unofficially, in North America since the 17th century, to describe light infantry in small, independent units—usually companies. The first units to be officially designated Rangers were companies recruited in the colonies of New England by the colonial militia to fight in King Philip's War (1676). Following that time, the term became more common in official usage, during the French and Indian Wars of the 18th century. The US military has had "Ranger" companies since the American Revolution. British units lat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CLD2009-Jack Jamil X Phillip Diniz
CLD may refer to: Medicine *Cholesterol-lowering drug *Chronic liver disease * Chronic lung disease Transport *Chelsfield railway station in Orpington, London (National Rail station code: CLD) * ChairLift Detachable, a classification of a Detachable chairlift * McClellan–Palomar Airport in CarLsbaD, California (IATA Code: CLD) Science and technology * Causal loop diagram for modeling dynamic systems * The Center for Life Detection, a NASA-supported collaboration of researchers in the science of detecting life beyond the Earth * Chaldean Neo-Aramaic (language), in ISO 639-3 code (list of all codes beginning with "c") * , the clear direction flag instruction on x86 compatible CPUs, opposite of * CLD chromophore in organic chemistry and polymeric nonlinear optics * CLD player, a series of Laserdisc players with CD playback from Pioneer * Color layout descriptor, a summary used in digital image processing to capture the spatial distribution of color in an image * Comma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rubber Guard Composite
Rubber, also called India rubber, latex, Amazonian rubber, ''caucho'', or ''caoutchouc'', as initially produced, consists of polymers of the organic compound isoprene, with minor impurities of other organic compounds. Thailand, Malaysia, and Indonesia are three of the leading rubber producers. Types of polyisoprene that are used as natural rubbers are classified as elastomers. Currently, rubber is harvested mainly in the form of the latex from the rubber tree (''Hevea brasiliensis'') or others. The latex is a sticky, milky and white colloid drawn off by making incisions in the bark and collecting the fluid in vessels in a process called "tapping". The latex then is refined into the rubber that is ready for commercial processing. In major areas, latex is allowed to coagulate in the collection cup. The coagulated lumps are collected and processed into dry forms for sale. Natural rubber is used extensively in many applications and products, either alone or in combination w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
De La Riva Guard
The guard is a ground grappling position in which one combatant has their back to the ground while attempting to control the other combatant using their legs. In pure grappling combat sports, the guard is considered an advantageous position, because the bottom combatant can attack with various joint locks and chokeholds, while the top combatant's priority is the transition into a more dominant position, a process known as passing the guard. In the sport of mixed martial arts, as well as hand-to-hand combat in general, it is possible to effectively strike from the top in the guard, even though the bottom combatant exerts some control. There are various types of guard, with their own advantages and disadvantages. The guard is a key part of Brazilian Jiu-Jitsu where it can be used as an offensive position. It is also used, but not formally named, in Judo though it is sometimes referred to as '' dō-osae'' in Japanese, meaning "trunk hold". It is called the "front body scisso ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chokehold
A chokehold, choke, stranglehold or, in Judo, shime-waza ( ja, 絞技, translation=constriction technique) is a general term for a grappling hold that critically reduces or prevents either air (choking)''The New Oxford Dictionary of English'' (1999). Oxford University press. . or blood (strangling) from passing through the neck of an opponent. The restriction may be of one or both and depends on the hold used and the reaction of the victim. While the time it takes for the choke to render an opponent unconscious varies depending on the type of choke, the average across all has been recorded as 9 seconds. The lack of blood or air often leads to unconsciousness or even death if the hold is maintained. Chokeholds are used in martial arts, combat sports, self-defense, law enforcement and in military hand to hand combat applications. They are considered superior to brute-force manual strangling, which generally requires a large disparity in physical strength to be effective.Jon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marcelo Garcia (grappler)
Marcelo Garcia (born January 17, 1983) is a Brazilian submission grappler and a 4th degree black belt Brazilian jiu-jitsu practitioner and coach. A highly decorated competitor, Garcia is widely considered to be one of the best grapplers in the world and arguably the best pound for pound submission grappler. Holding 5 World Jiu-Jitsu Championship and 4 ADCC Submission Fighting World Championship titles, Garcia is a member of the IBJJF Hall of Fame and the third BJJ athlete to be inducted into the ADCC Hall of Fame. Biography Marcelo Garcia was born on 17 January 1983 in Formiga, Minas Gerais a small city in southeast Brazil. Garcia won the World Championships at all belt levels (blue, purple, brown) before receiving his black belt from Fabio Gurgel who he trained with in Sao Paulo, Brazil. At K-1 HERO'S Korea 2007, Garcia made his MMA debut. He lost this against Dae Won Kim twenty seconds into the second round by doctor's stoppage, due to a cut above his eye. In Septembe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soccer Kick
A soccer kick, also known as a soccer ball kick or PK (penalty kick) in puroresu and shoot fighting, and as tiro de meta in vale tudo, is a reference to a kick that is similar to kicks used in association football. It is the colloquial term for a kick performed against a prone, kneeling, rising or supine opponent by a fighter who is in a standing or semi-standing position, to any part of a downed opponent. The technique is banned under the Unified Rules of Mixed Martial Arts however other rulesets, including the ones used by Pride Fighting Championships do permit them. Soccer kicks have been regularly discussed as to potential damage. There has been a regular debate on the usage of them within MMA. Some MMA fans and fighters support them while a fight doctor and politicians have opposed them. Description A soccer kick is performed when a fighter is standing to the side or in front of an opponent on the ground and kicks the grounded opponent's head. This is done in a style ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stomp (strike)
A stomp (also referred to as a stamp) is a downwards strike with the heel of the foot from the stand-up position, and is usually directed at the head or body of a downed opponent. A stomp similar to an axe kick is referred to as an axe stomp, while a particularly powerful jumping stomp with both heels is called a bronco kick, and a stomp from the clinch directed at the opponent's foot is called a foot stomp or a heel stomp. Use in combat sports Stomping is disallowed in most combat sports. Certain mixed martial arts organizations do, however, allow stomping to different extents. The Ultimate Fighting Championship allows stomps to be performed from the clinch, while stomping on a downed opponent is considered illegal.Ultimate Fighting Championship. This includes stomping with both legsUFC Rules ''www.ufc.tv''. URL last accessed February 6, 2006. Although now defunct as a promotion, PRIDE FC rules allowed competitors to stomp on a downed opponent, either to the head or body. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sweep (grappling)
A sweep is either of two categories of martial arts techniques. From standing, sweeps are throws or takedowns that primarily use the legs to attack an opponent's legs. On the ground, sweeps are techniques for reversing a grappling position from a guard position. Standing When standing it is a technique used to take an opponent to the ground by knocking their legs out from under them, so is classed as a throw or takedown. The force of the sweep either runs perpendicular to the opponent's leg or rises as it strikes the leg, lifting the foot from the ground. A sweep can be used to take the opponent to the ground or it can simply disrupt the opponent's balance long enough to make an opening for a punch or kick. In Japanese it is known as ''ashi-barai''. Illustration in kick boxing Image: balayage_cuillère.jpg , '' 'Spoon-type' Sweep'' Image: Crochetage3.svg , ''Using a hook kick'' Image: balayage_retourné.jpg , ''Using a spinning kick'' Ground work A sweep, when referred ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thigh
In human anatomy, the thigh is the area between the hip ( pelvis) and the knee. Anatomically, it is part of the lower limb. The single bone in the thigh is called the femur. This bone is very thick and strong (due to the high proportion of bone tissue), and forms a ball and socket joint at the hip, and a modified hinge joint at the knee. Structure Bones The femur is the only bone in the thigh and serves as an attachment site for all muscles in the thigh. The head of the femur articulates with the acetabulum in the pelvic bone forming the hip joint, while the distal part of the femur articulates with the tibia and patella forming the knee. By most measures, the femur is the strongest bone in the body. The femur is also the longest bone in the body. The femur is categorised as a long bone and comprises a diaphysis, the shaft (or body) and two epiphysis or extremities that articulate with adjacent bones in the hip and knee. Muscular compartments In cross-secti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ankle
The ankle, or the talocrural region, or the jumping bone (informal) is the area where the foot and the leg meet. The ankle includes three joints: the ankle joint proper or talocrural joint, the subtalar joint, and the inferior tibiofibular joint. The movements produced at this joint are dorsiflexion and plantarflexion of the foot. In common usage, the term ankle refers exclusively to the ankle region. In medical terminology, "ankle" (without qualifiers) can refer broadly to the region or specifically to the talocrural joint. The main bones of the ankle region are the talus (in the foot), and the tibia and fibula (in the leg). The talocrural joint is a synovial hinge joint that connects the distal ends of the tibia and fibula in the lower limb with the proximal end of the talus. The articulation between the tibia and the talus bears more weight than that between the smaller fibula and the talus. Structure Region The ankle region is found at the junction of the leg and the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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