Revolutionary 2-in-1 hose expands and contracts

A hose is a hollow tube designed to carry fluids from one location to another. Hoses are also sometimes called pipes (the word pipe usually refers to a rigid tube, whereas a hose is usually a flexible one), or more generally tubing. The shape of a hose is usually cylindrical (having a circular cross section). Hose design is based on a combination of application and performance. Common factors are Size, Pressure Rating, Weight, Length, Straight hose or Coilhose and Chemical Compatibility. Hoses are made from one or a combination of many different materials. Applications mostly use nylon, polyurethane, polyethylene, PVC, or synthetic or natural rubbers, based on the environment and pressure rating needed. In recent years, hoses can also be manufactured from special grades of polyethylene (LDPE and especially LLDPE). Other hose materials include PTFE (Teflon), stainless steel and other metals. e artifacts and was entitled to full compensation for them. She has not determined how RMS Titanic will be compensated.Smith, a maritime jurist who has called the Titanic an "international treasure," has approved covenants and conditions that the company previously worked out with the federal government, including a prohibition against selling the collection piecemeal.The conditions, which accompanied a 2010 ruling, also require RMS to make the artifacts available "to present and future generations for public display and exhibition, historical review, scientific and scholarly research, and educational purposes."Atlanta-based Premier Exhibitions has been displaying the Titanic artifacts in exhibitions around the world. The items include personal belongings of passengers, such as perfume from a manufacturer who was traveling to New York to sell his samples.RMS recovered artifacts from the shipwreck in expeditions in 1987, 1993, 1994, 1996, 1998, 2000 and 2004.In its
Phase 4 FilmsDemi Moore looked like she was back in action during a mother-daughter Christmas vacation in the Turks and Caicos Islands.Though the actress has kept a very low profile since her split with estranged husband Ashton Kutcher, she seemed to shake off any malaise from her impending divorce with some holiday booty-shakin' in the Caribbean.The "Margin Call" star and svelte mother of three, 49, was spotted with her daughter, Rumer Willis, at the uber-private Parrot Cay resort, where the two shared a rocking Christmas Eve at a poolside bar and Moore "danced up a storm."Spies said that when Rumer took over DJing duties, Moore began to boogie.Follow FOX411 on Twitter."Demi was dancing seductively for all the guys [at the bar] and they were going nuts," one spy said. Another added, "Demi could do 'The Wiggles' dance and still look hot."The slinky moves even earned the raven-haired beauty the nickname "Single Hot Demi" or, simply, "SHD," from other hotel gues