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Regular Foot
In human biology, footedness is the natural preference of one's left or right foot for various purposes. It is the foot equivalent of handedness. While purposes vary, such as applying the greatest force in a certain foot to complete the action of kick as opposed to stomping, footedness is most commonly associated with the preference of a particular foot in the leading position while engaging in foot- or kicking-related sports, such as association football and kickboxing. A person may thus be left-footed, right-footed or ambipedal (able to use both feet equally well). Ball games In association football, the ball is predominantly struck by the foot. Footedness may refer to the foot a player uses to kick with the greatest force and skill. Most people are right-footed, kicking with the right leg. Capable left-footed footballers are rare and therefore quite sought after. As rare are "two-footed" players, who are equally capable with both feet. Such players make up only one sixth of play ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Human Biology
Human biology is an interdisciplinary area of academic study that examines humans through the influences and interplay of many diverse fields such as genetics, evolution, physiology, anatomy, epidemiology, anthropology, ecology, nutrition, population genetics, and sociocultural influences. It is closely related to the biomedical sciences, biological anthropology and other biological fields tying in various aspects of human functionality. It wasn't until the 20th century when biogerontologist, Raymond Pearl, founder of the journal '' Human Biology'', phrased the term "human biology" in a way to describe a separate subsection apart from biology. It is also a portmanteau term that describes all biological aspects of the human body, typically using the human body as a type organism for Mammalia, and in that context it is the basis for many undergraduate University degrees and modules. Most aspects of human biology are identical or very similar to general mammalian biology. In part ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Street Skateboarding
Street skateboarding is a skateboarding discipline which focuses on flat-ground tricks, grinds, slides and aerials within urban environments, and public spaces. Street skateboarders meet, skate, and hang out in and around urban areas referred to as "spots," which are commonly streets, plazas or industrial areas. To add variety and complexity to street skateboarding, obstacles such as handrails, stairs, walls, flower beds, bins, park benches, picnic tables, and other street furniture may be traversed as single tricks or as part of a series of consecutive tricks called a "line." History During the late 1980s and early 1990s, street skateboarding evolved as a new approach to skateboarding, using elements taken from the other existing skateboarding disciplines. Instead of drained swimming pools and purpose-built skateparks, skateboarders began to use urban areas and public spaces. For example, in the 1980s, Philadelphia's LOVE Park transformed from a place where businessp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Southpaw Stance
In boxing and some other sports, a southpaw stance is a stance in which the boxer has the right hand and the right foot forward, leading with right jabs, and following with a left cross (boxing), cross right hook (boxing), hook. It is the normal stance for a left-handed boxer. The corresponding boxing designation for a right-handed boxer is the orthodox stance, which is generally a mirror-image of the southpaw stance. In American English, "southpaw" generally refers to a person who is left-handed. While many advantages have been theorized for left-handedness in sports,Sorokowski, Piotr, Agnieszka Sabiniewicz, and Sławomir Wacewicz. "The influence of the boxing stance on performance in professional boxers." AnthropologicAl review 77.3 (2014): 347-353. many studies have found no impact at the professional level.SOPIARZ, JOSH. "Fighters and Fathers: Managing Masculinity in Contemporary Boxing Cinema." THE POPULAR CULTURE STUDIES JOURNAL (2019): 257.Baker, Joseph, and Jörg Schorer. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orthodox Stance
In combat sports such as boxing Boxing is a combat sport and martial art. Taking place in a boxing ring, it involves two people – usually wearing protective equipment, such as boxing glove, protective gloves, hand wraps, and mouthguards – throwing Punch (combat), punch ... and MMA, an orthodox stance, also known as a northpaw stance, is one in which the fighter places their left foot in front, thus placing their left side closer to the opponent. Because it places the right side (the stronger side for most people) in the rear, the orthodox stance can allow for more rotation and distance to accelerate right sided strikes, in turn generating more power. This makes it the most common stance in boxing, as well as MMA, and primarily used by right-handed fighters. Usage Orthodox stance is the most common stance in boxing and MMA for its superior power generation by right-handed fighters. However, the stance also finds usage from some left-handed fighters, too, owing to so ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laterality
The term laterality refers to the preference most humans show for one side of their Human body, body over the other. Examples include Handedness, left-handedness/right-handedness and left/right-footedness; it may also refer to the primary use of the left or right hemisphere in the brain. It may also apply to animals or plants. The majority of tests have been conducted on humans, specifically to determine the effects on language. Human Most humans are right-handed. Many are also right-sided in general (that is, they prefer to use their right human eye, eye, right foot and right ear if forced to make a choice between the two). The reasons for this are not fully understood, but it is thought that because the left cerebral hemisphere of the brain controls the right side of the body, the right side is generally stronger; it is suggested that the Lateralization of brain function, left cerebral hemisphere is dominant over the right in most humans because in 90–92% of all humans, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Handedness
In human biology, handedness is an individual's preferential use of one hand, known as the dominant hand, due to and causing it to be stronger, faster or more Fine motor skill, dextrous. The other hand, comparatively often the weaker, less dextrous or simply less subjectively preferred, is called the non-dominant hand. In a study from 1975 on 7,688 children in US grades 1–6, left handers comprised 9.6% of the sample, with 10.5% of male children and 8.7% of female children being left-handed. Overall, around 90% of people are right-handed. Handedness is often defined by one's writing hand. It is fairly common for people to prefer to do a particular task with a particular hand. Cross-dominance, Mixed-handed people change hand preference depending on the task. Not to be confused with handedness, ambidexterity describes having equal ability in both hands. Those who learn it still tend to favor their originally dominant hand. Natural ambidexterity (equal preference of either hand) d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mongoloid Idiot
The obsolete medical terms Mongolian idiocy and Mongolism referred to a specific type of mental deficiency, associated with the genetic disorder now known as Down syndrome. The obsolete term for a person with this syndrome was called a Mongolian idiot. In the 21st century, those terms are no longer used as medical terminology, deemed an unacceptable, offensive and misleading description of those with Down syndrome. The terminology change was brought about both by scientific and medical experts, as well as people of Asian ancestry, including those from Mongolia. The stand-alone term "idiot" itself has a similar history of meaning and connotation change. "Idiot" as a former technical term While the term "idiot" is, in the present day, not used in a medical, legal or psychiatric context, instead meaning a stupid or foolish person, the term previously held meaning as a technical term used in both legal and psychiatric contexts for some type of profound intellectual disability, whe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eric Koston
Eric Koston (born April 29, 1975) is a Thai born American professional skateboarder and company owner. He has been featured in the ''Tony Hawk's'' video game series and the Electronic Arts (EA) video games ''Skate 2'' and ''Skate 3''. Koston co-owns both Fourstar Clothing (with Guy Mariano) and the skatepark/website "The Berrics" (with professional skateboarder Steve Berra). Early life Eric Koston was born in Thailand, in the same hospital as fellow professional skateboarder Alphonzo Rawls (a shoe designer as of 2011). Koston was raised in San Bernardino, California, United States, and began skating in 1986. His parents are Americans. Professional skateboarding One of Koston's first board sponsors was the H-Street company that was co-founded by Tony Magnusson and Mike Ternasky. During Koston's time with the company the team included Danny Way and Matt Hensley, but Koston sought a larger entity and later parted ways with the company. Following H-Street, in 1992, Koston joi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stevie Williams
Stevie Williams (born December 17, 1979) is a professional skateboarder who was included in the twenty-seventh position of the "30 Most Influential Skaters of All Time" list that was compiled by ''Transworld Skateboarding'' in late 2011. Early life Williams grew up in Philadelphia, [Baidu] |
Ollie (skateboarding)
The ollie is a skateboarding trick where the rider and board leap into the air without the use of the rider's hands. It is the combination of stomping (also known as popping) the tail of the skateboard off the ground to get the board mostly vertical, jumping, and sliding the front foot forward to level out the skateboard at the peak of the jump. The ollie is a fundamental skill in skateboarding. Ollies are necessary to leap onto, over, or off of obstacles. As most flip tricks depend on it, the ollie is often the first skill to be learned by a new skateboarder and typically takes considerable practice to master. Origin of the technique In 1978, Alan Gelfand, who was given his nickname "Ollie" by Scott Goodman, learned to perform frontside no-handed aerials in bowls and pools using a gentle raising of the nose and scooping motion to keep the board with the feet. There are numerous references to Alan Gelfand's ollie, most notably pictures in the 1970s skateboarding magazine ''Skate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Skateboarding Terms
This is a skateboarding related list that defines everything, maneuver, venue, and physics terms that are important to skateboarding. These terms are commonly used in the vocabulary of a skateboarder in order to reference specific parts, tricks, and locations efficiently. Anatomy of a skateboard A skateboard is made up of many parts both movable and immovable that when put together allow a rider to propel him or herself forward and steer left or right. A skateboard is propelled by pushing with one foot while the other remains on the board, or by pumping in structures such as a pool or half-pipe. A skateboard can also be used by simply standing on the board while on a downward slope and allowing gravity to propel the board and rider. Board parts *Hardware: Nuts, bolts, and screws that hold the trucks, bushings, and base plate onto the board. *Board: Also known as the Deck or Shape, this is the main part of a skateboard, the portion that is used to skate on. Boards are typic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nollie
In skateboarding, a nollie, short for "nose ollie", is an ollie executed at the front of the board while the rider is positioned in their natural stance. Professional skateboarders Karl Watson, Shuriken Shannon, Tuukka Korhonen, and Sean Malto have been recognized for their ability to perform the nollie trick. A nollie can be easily confused with a fakie ollie, whereby the rider uses their original foot position but is instead riding backwards ("fakie" is the skateboard term for riding in a backwards direction, in your usual stance, while riding the opposite of your usual stance is referred to as "switch"). Description A nollie is a variation of the ollie, where the skateboarder uses the front foot to push the nose of the skateboard down and the back foot is slid in a backwards direction to achieve lift-off from the ground; this is the opposite of an ollie, whereby the rider uses the back foot to push down the tail and the front foot to slide forwards. It is similar to a switch o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
