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Hand Grippers
Grippers, sometimes called hand grippers, are primarily used for testing and increasing the strength of the hands; this specific form of grip strength has been called crushing grip, which has been defined as meaning the prime movers are the four fingers, rather than the thumb. There are differences from brand to brand, but the common feature of standard grippers is that they use a torsion spring fitted with two handles. The exact dimensions of these elements vary, as well as the materials used to make them; the springs are made from various types of steel, and the handles are generally made from wood, plastic, steel, or aluminum. History Grippers from the early part of the 20th century to the middle of the 20th century typically had wooden handles, were quite easy for a strong person to close, and were a regularly advertised product in bodybuilding-weightlifting magazines. Such mass market grippers were largely replaced with inexpensive plastic-handled grippers that are com ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gripper , a position held in filmmaking
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A ''gripper'' is something that grips things or makes it easier to grip things. It may refer to: * grippers, tools for building hand strength * a Robot end effector, the "hand" of a robot * a person working in a grip (job) In the United States, Canada and the United Kingdom, grips are camera support equipment technicians in the filmmaking and video production industries. They constitute their own department on a film set and are directed by a key grip. Grips have tw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Sacramento Bee
''The Sacramento Bee'' is a daily newspaper published in Sacramento, California, in the United States. Since its foundation in 1857, ''The Bee'' has become the largest newspaper in Sacramento, the fifth largest newspaper in California, and the 27th largest paper in the U.S. It is distributed in the upper Sacramento Valley, with a total circulation area that spans about : south to Stockton, California, north to the Oregon border, east to Reno, Nevada, and west to the San Francisco Bay Area.History of ''The Sacramento Bee'' from the newspaper's website ''The Bee'' is the flagship of the nationwide McClatchy Company. Its "Scoopy Bee" mascot, created by |
Grip Strength
Grip strength is the force applied by the hand to pull on or suspend from objects and is a specific part of hand strength. Optimum-sized objects permit the hand to wrap around a cylindrical shape with a diameter from to . Stair rails are an example of where shape and diameter are critical for proper grip in case of a fall. Another grip strength that has been studied is the grip used when using a hammer or other hand tools. In applications of grip strength, the wrist must be in a neutral position to avoid developing cumulative trauma disorders. Grip strength is a general term also used to refer to the physical strength of an animal and, for athletes, to the muscular power and force that can be generated with the hands. In athletics, grip strength is critical for rock climbers and is an important factor in Strength athletics, strongman competitions and weight training, weight lifting. Grip strength training is also a major feature in martial arts and can be useful in various profes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thumb
The thumb is the first digit of the hand, next to the index finger. When a person is standing in the medical anatomical position (where the palm is facing to the front), the thumb is the outermost digit. The Medical Latin English noun for thumb is ''pollex'' (compare ''hallux'' for big toe), and the corresponding adjective for thumb is ''pollical''. Definition Thumb and fingers The English word ''finger'' has two senses, even in the context of appendages of a single typical human hand: 1) Any of the five terminal members of the hand. 2) Any of the four terminal members of the hand, other than the thumb. Linguistically, it appears that the original sense was the first of these two: (also rendered as ) was, in the inferred Proto-Indo-European language, a suffixed form of (or ), which has given rise to many Indo-European-family words (tens of them defined in English dictionaries) that involve, or stem from, concepts of fiveness. The thumb shares the following with each of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Randall J
Randall may refer to the following: Places United States *Randall, California, former name of White Hall, California, an unincorporated community * Randall, Indiana, a former town * Randall, Iowa, a city * Randall, Kansas, a city * Randall, Minnesota, a city *Randall, West Virginia, an unincorporated community * Randall, Wisconsin, a town * Randall, Burnett County, Wisconsin, an unincorporated community *Randall County, Texas * Randall Creek, in Nebraska and South Dakota *Randall's Island, part of New York City * Camp Randall, Madison, Wisconsin, a former army camp, on the National Register of Historic Places *Fort Randall, South Dakota, a former military base, on the National Register of Historic Places Elsewhere * Mount Randall, Victoria Land, Antarctica * Randall Rocks, Graham Land, Antarctica *Randall, a community in the town of New Tecumseth, Ontario, Canada Businesses *Randall Amplifiers, a manufacturer of guitar amplifiers *Randall House Publications, American publisher *R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joe Kinney (strongman)
Joe Kinney is an American strongman, grip strength specialist and crush grip innovator from Bean Station, Tennessee. In 1998, he became the first man to officially close the IronMind Captains of Crush No.4 gripper (/ RGC 213 of pressure) which is recognized as the pinnacle feat in world class crush grip. Despite five other men (Nathan Holle, David Morton, Tommy Heslep, Magnus Samuelsson and Carl Myerscough Carl Myerscough (born 21 October 1979) is an English former track and field athlete specialised in shot put and discus throw and a world record holder grip strength specialist. His height of 208 cm (6 ft 10 in) earned him the nickname ...) have managed getting certified on this gripper since then, Kinney did it in a slow and steady paced manner that has never been replicated. In 1999, he became the first man to close the IronMind Captains of Crush No.3 gripper (/ RGC 149 of pressure) using only two fingers. Some of Kinney's crush grip innovations include perfo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eccentric Contraction
Muscle contraction is the activation of tension-generating sites within muscle cells. In physiology, muscle contraction does not necessarily mean muscle shortening because muscle tension can be produced without changes in muscle length, such as when holding something heavy in the same position. The termination of muscle contraction is followed by muscle relaxation, which is a return of the muscle fibers to their low tension-generating state. For the contractions to happen, the muscle cells must rely on the change in action of two types of filaments: thin and thick filaments. The major constituent of thin filaments is a chain formed by helical coiling of two strands of actin, and thick filaments dominantly consist of chains of the motor-protein myosin. Together, these two filaments form myofibrils - the basic functional organelles in the skeletal muscle system. In vertebrates, skeletal muscle contractions are neurogenic as they require synaptic input from motor neurons. A s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Captains Of Crush Grippers
Captains of Crush Grippers (commonly nicknamed "''CoC''") is a brand of torsion-spring grippers (a torsion spring fitted with two handles) designed, manufactured and sold by IronMind, IronMind Enterprises, Inc., based in Nevada City, California. Through IronMind's certification program for people who have officially closed any of the three toughest models (No. 3, No. 3.5 and No. 4), Captains of Crush Grippers have become an internationally recognized measure of world class grip strength. IronMind founder and president Randall J. Strossen wrote a book in 2003, ''Captains of Crush Grippers: What They Are and How to Close Them'', to address some of the myths and questions surrounding CoC Grippers. History Torsion-spring grippers date back at least as far as the beginning of the 20th century, and are used for both testing and building grip strength. Historically, torsion-spring grippers were not considered serious training tools because, among other things, they were not very dif ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
YouTube
YouTube is an American social media and online video sharing platform owned by Google. YouTube was founded on February 14, 2005, by Steve Chen, Chad Hurley, and Jawed Karim who were three former employees of PayPal. Headquartered in San Bruno, California, it is the second-most-visited website in the world, after Google Search. In January 2024, YouTube had more than 2.7billion monthly active users, who collectively watched more than one billion hours of videos every day. , videos were being uploaded to the platform at a rate of more than 500 hours of content per minute, and , there were approximately 14.8billion videos in total. On November 13, 2006, YouTube was purchased by Google for $1.65 billion (equivalent to $ billion in ). Google expanded YouTube's business model of generating revenue from advertisements alone, to offering paid content such as movies and exclusive content produced by and for YouTube. It also offers YouTube Premium, a paid subs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magnus Samuelsson
Magnus Samuelsson (born December 21, 1969), is a Sweden, Swedish actor, former Strongman and the 1998 World's Strongest Man. Known as the 'king of the stones', he made it to the World's Strongest Man podium 5 times and the finals 10 times. The son of a former Swedish arm wrestling champion, he has also been ranked among the best arm wrestlers in Europe during early to mid 90's with a second place in 1993 as his best performance. He was also renowned for having 'the world's strongest arms and hands'. Early life Samuelsson grew up in a cattle farm in Lineberry where manual labour at a young age with activities such as moving hay and cattle feed, picking up stones on the fields and chopping timber in the forest, gave him formidable physical strength. Career Samuelsson's strongman career started with winning 1995 Sweden's Strongest Man. It qualified him for 1995 World's Strongest Man in Bahamas where he made it to the finals but only managed a tenth-place finish. In 1996, he won th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World's Strongest Man
The World's Strongest Man is an international strongman competition held every year. Organized by American event management company IMG, a subsidiary of Endeavor, it is broadcast in the US during summers and in the UK around the end of December each year. Competitors qualify based on placing in the top three at the four to eight Giants Live events each year. The current event sponsor is SBD Apparel. The competition has been won by 25 men representing 14 nationalities. Three of the champions have been inducted into the International Sports Hall of Fame. History There are now several documentaries available that chart the history of WSM. The first major one is Worlds Strongest Man - Thirty Years Of Pain from 2008, celebrating the 30th anniversary. In 2017, a series of videos were released in recognition of the 40th anniversary of the contest. 1970s–1980s The concept behind "The World's Strongest Men", as it was originally named, was developed in 1977 for CBS by Langst ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BusinessWeek
''Bloomberg Businessweek'', previously known as ''BusinessWeek'' (and before that ''Business Week'' and ''The Business Week''), is an American monthly business magazine published 12 times a year. The magazine debuted in New York City in September 1929. Since 2009, the magazine has been owned by Bloomberg L.P. and became a monthly in June 2024. History 1929–2008: ''Businessweek'' ''The Business Week'' was first published based in New York City in September 1929, weeks before the stock market crash. The magazine provided information and opinions on what was happening in the business world at the time. Early sections of the magazine included marketing, labor, finance, management and Washington Outlook, which made it one of the first publications to cover national political issues that directly impacted the business world. The name of the magazine was shortened to ''Business Week'' in 1934. Originally published as a resource for business managers, the magazine shifted its s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
