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Fire Hoop
Hooping (also called hula hooping or hoop dance) is the object manipulation, manipulation of and artistic movement or dancing with a hula hoop, hoop (or hoops). Hoops can be made of metal, wood, or plastic. Hooping combines technical moves and tricks with freestyle or technical dancing. Hooping can be practiced to or performed with music. In contrast to the classic toy hula hoop, modern hoopers use heavier and larger diameter hoops, and frequently rotate the hoop around parts of the body other than the waist, including the hips, chest, neck, shoulders, thighs, knees, arms, hands, thumbs, feet, and toes. The hoop can also be manipulated and rotated off the body as well. Modern hooping has been influenced by art forms such as rhythmic gymnastics, hip-hop, freestyle dance, fire performance, twirling, poi (performance art), poi, and other dance and movement forms. Hooping is a physical dexterity activity that has been described as a part of flow arts, and a form of object manipulation. I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Object Manipulation
Object manipulation is a form of dexterity play or performance in which one or more people physically interact with one or more objects. Many object manipulation skills are recognised circus skills. Other object manipulation skills are linked to sport, magic, and everyday objects or practices. Many object manipulation skills use special props made for that purpose: examples include the varied circus props such as balls, clubs, hoops, rings, poi, staff, and devil sticks; magic props such as cards and coins; sports equipment such as nunchaku and footballs. Many other objects can also be used for manipulation skills. Object manipulation with ordinary items may be considered to be object manipulation when the object is used in an unusually stylised or skilful way (such as in flair bartending) or for a physical interaction outside of its socially acknowledged context or differently from its original purpose. Object manipulators may also be practitioners of fire performance, which is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polypropylene
Polypropylene (PP), also known as polypropene, is a thermoplastic polymer used in a wide variety of applications. It is produced via chain-growth polymerization from the monomer propylene. Polypropylene belongs to the group of polyolefins and is partially crystalline and non-polar. Its properties are similar to polyethylene, but it is slightly harder and more heat-resistant. It is a white, mechanically rugged material and has a high chemical resistance. Bio-PP is the bio-based counterpart of polypropylene (PP). Polypropylene is the second-most widely produced commodity plastic (after polyethylene). In 2019, the global market for polypropylene was worth $126.03 billion. Revenues are expected to exceed US$145 billion by 2019. The sales of this material are forecast to grow at a rate of 5.8% per year until 2021. History Phillips Petroleum chemists J. Paul Hogan and Robert Banks first demonstrated the polymerization of propylene in 1951. The stereoselective polymerization t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hula
Hula () is a Hawaiian dance form accompanied by chant (oli) or song (Mele (Hawaiian language), mele). It was developed in the Hawaiian Islands by the Native Hawaiians who originally settled there. The hula dramatizes or portrays the words of the oli or mele in a visual dance form. There are many sub-styles of hula, with the main two categories being Hula ʻAuana and Hula Kahiko. Ancient hula, as performed before Western encounters with Hawaii, is called ''kahiko''. It is accompanied by chant and traditional instruments. Hula, as it evolved under Western influence in the 19th and 20th centuries, is called ''auana'' (a word that means "to wander" or "drift"). It is accompanied by song and Western-influenced musical instruments such as the guitar, the ukulele, ukulele, and the double bass. Terminology for two main additional categories is beginning to enter the hula lexicon: "Monarchy" includes any hula which were composed and choreographed during the 19th century. During that t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hawaii
Hawaii ( ; haw, Hawaii or ) is a state in the Western United States, located in the Pacific Ocean about from the U.S. mainland. It is the only U.S. state outside North America, the only state that is an archipelago, and the only state geographically located within the tropics. Hawaii comprises nearly the entire Hawaiian archipelago, 137 volcanic islands spanning that are physiographically and ethnologically part of the Polynesian subregion of Oceania. The state's ocean coastline is consequently the fourth-longest in the U.S., at about . The eight main islands, from northwest to southeast, are Niihau, Kauai, Oahu, Molokai, Lānai, Kahoolawe, Maui, and Hawaii—the last of these, after which the state is named, is often called the "Big Island" or "Hawaii Island" to avoid confusion with the state or archipelago. The uninhabited Northwestern Hawaiian Islands make up most of the Papahānaumokuākea Marine National Monument, the United States' largest protected ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
England
England is a country that is part of the United Kingdom. It shares land borders with Wales to its west and Scotland to its north. The Irish Sea lies northwest and the Celtic Sea to the southwest. It is separated from continental Europe by the North Sea to the east and the English Channel to the south. The country covers five-eighths of the island of Great Britain, which lies in the North Atlantic, and includes over 100 smaller islands, such as the Isles of Scilly and the Isle of Wight. The area now called England was first inhabited by modern humans during the Upper Paleolithic period, but takes its name from the Angles, a Germanic tribe deriving its name from the Anglia peninsula, who settled during the 5th and 6th centuries. England became a unified state in the 10th century and has had a significant cultural and legal impact on the wider world since the Age of Discovery, which began during the 15th century. The English language, the Anglican Church, and Engli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grape Vine
''Vitis'' (grapevine) is a genus of 79 accepted species of vining plants in the flowering plant family Vitaceae. The genus is made up of species predominantly from the Northern Hemisphere. It is economically important as the source of grapes, both for direct consumption of the fruit and for fermentation to produce wine. The study and cultivation of grapevines is called viticulture. Most cultivated ''Vitis'' varieties are wind-pollinated with hermaphroditic flowers containing both male and female reproductive structures, while wild species are dieceous. These flowers are grouped in bunches called inflorescences. In many species, such as ''Vitis vinifera'', each successfully pollinated flower becomes a grape berry with the inflorescence turning into a cluster of grapes. While the flowers of the grapevines are usually very small, the berries are often large and brightly colored with sweet flavors that attract birds and other animals to disperse the seeds contained within the berrie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Egypt
Egypt ( ar, مصر , ), officially the Arab Republic of Egypt, is a transcontinental country spanning the northeast corner of Africa and southwest corner of Asia via a land bridge formed by the Sinai Peninsula. It is bordered by the Mediterranean Sea to the north, the Gaza Strip of Palestine and Israel to the northeast, the Red Sea to the east, Sudan to the south, and Libya to the west. The Gulf of Aqaba in the northeast separates Egypt from Jordan and Saudi Arabia. Cairo is the capital and largest city of Egypt, while Alexandria, the second-largest city, is an important industrial and tourist hub at the Mediterranean coast. At approximately 100 million inhabitants, Egypt is the 14th-most populated country in the world. Egypt has one of the longest histories of any country, tracing its heritage along the Nile Delta back to the 6th–4th millennia BCE. Considered a cradle of civilisation, Ancient Egypt saw some of the earliest developments of writing, agriculture, ur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reif Spielzeug
Reif is a surname and given name. Notable people with the name include: Surname *Alberto Reif (1946–2012), Italian football player *Arnold E. Reif (born 1924), American cancer researcher *Chris Reif, American soccer player * Christian Reif (born 1984), German long jumper *Emil Reif (born 1998), Danish ''Counter-Strike'' player * Frederick Reif (1927–2019), American physicist * John F. Reif (born 1951), American judge *John Reif (born 1951), American academic *L. Rafael Reif (born 1950), American educator *Marcel Reif (born 1949), German journalist *Patricia Reif (1930–2002), American philosopher and theologian * Robert W. Reif (1921-2011), American politician and physician *Sepp Reif (born 1937), German ice hockey player *Stefan Reif (born 1944), Scottish academic * Timothy M. Reif (born 1959), American jurist and lawyer Given name *Reif Larsen, American author See also *Reiff (other) Reiff may refer to: Places ;Germany * Reiff (Rhineland-Palatinate), a municipa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hoop Dance
Hoop or Hoops may refer to: Arts and entertainment Film and television * ''Hoops'' (TV series), an American animated series Music * Hoops (band), an American indie pop band * ''Hoops'' (album), a 2015 album by The Rubens ** "Hoops" (The Rubens song) * "Hoops" (Ruby song), 1996 * "Hoops", a song by Saweetie, Salt-N-Pepa and Kash Doll from the '' Space Jam: A New Legacy'' soundtrack Video games * ''Dunk Dream '95'', a sequel to the game ''Street Slam'' that was known as ''Hoops'' in North America * ''Hoops'' (1986 video game), a 1986 college basketball video game * ''Hoops'' (1988 video game), a 1988 basketball video game Sports * Basketball, also referred to as ''hoops'' * Celtic F.C., nicknamed the Hoops * ''Hoop'' (magazine), an American basketball magazine * Hoop (rhythmic gymnastics), an apparatus in rhythmic gymnastics * Hoops Club, a Lebanese basketball club * Queens Park Rangers F.C., nicknamed the Hoops * Shamrock Rovers F.C., nicknamed the Hoops * Sham ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
High-density Polyethylene
High-density polyethylene (HDPE) or polyethylene high-density (PEHD) is a thermoplastic polymer produced from the monomer ethylene. It is sometimes called "alkathene" or "polythene" when used for HDPE pipes. With a high strength-to-density ratio, HDPE is used in the production of plastic bottles, corrosion-resistant piping, geomembranes and plastic lumber. HDPE is commonly recycled, and has the number "2" as its resin identification code. In 2007, the global HDPE market reached a volume of more than 30 million tons. Properties HDPE is known for its high strength-to-density ratio. The density of HDPE ranges from 930 to 970 kg/m3. The standard method to test plastic density is ISO 1183 part 2 (gradient columns), alternatively ISO 1183 part 1MVS2PRO density analyzer. Although the density of HDPE is only marginally higher than that of low-density polyethylene, HDPE has little branching, giving it stronger intermolecular forces and tensile strength (38 MPa versus 21 MPa) than ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aluminium
Aluminium (aluminum in American and Canadian English) is a chemical element with the symbol Al and atomic number 13. Aluminium has a density lower than those of other common metals, at approximately one third that of steel. It has a great affinity towards oxygen, and forms a protective layer of oxide on the surface when exposed to air. Aluminium visually resembles silver, both in its color and in its great ability to reflect light. It is soft, non-magnetic and ductile. It has one stable isotope, 27Al; this isotope is very common, making aluminium the twelfth most common element in the Universe. The radioactivity of 26Al is used in radiodating. Chemically, aluminium is a post-transition metal in the boron group; as is common for the group, aluminium forms compounds primarily in the +3 oxidation state. The aluminium cation Al3+ is small and highly charged; as such, it is polarizing, and bonds aluminium forms tend towards covalency. The strong affinity tow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
