locking arm
111Pull-up (exercise) — A pull up is an upper body compound pulling exercise where the body is suspended by the arms, gripping something, and pulled up with muscular effort. As this happens, the wrists remain in neutral (straight, neither flexed or extended) position,… …
112Playing rugby union — A typical passage of rugby union takes the following form. One team will initially gain possession of the ball, either from the kick off, a restart kick or a set piece (scrum and line out, see below). Although the team in possession may choose to …
113prosthesis — prosthetic /pros thet ik/, adj. prosthetically, adv. /pros thee sis/ for 1; /pros theuh sis/ for 2, n., pl. prostheses / seez/ for 1; / seez / for 2. 1. a device, either external or implanted, that substitutes for or supplements a missing or… …
114Nava System — The Nava System was a ski binding offered for sale in the 1980s. The system used a combination of flexible sole plate to keep the boot centered, and a spring loaded plastic arm that was used to transmit sideways motions of the leg to the ski.… …
115Megadeth — live 2010 Background information Origin Los Angeles, California, United States …
116Charleston (dance) — Josephine Baker dancing the Charleston at the Folies Bergère, Paris, in 1926 The Charleston is a dance named for the harbor city of Charleston, South Carolina. The rhythm was popularized in mainstream dance music in the United States by a 1923… …
117Bicycle brake systems — are used to slow down, or brake a bicycle. There have been various types through history, and several are still in use today.HistoryEarly bicycles such as the high wheeled penny farthing bikes were fitted with spoon brakes. As they were fixed… …
118Weighing scale — Emperor Jahangir (reign 1605 1627) weighing his son Shah Jahan on a weighing scale by artist Manohar (AD 1615, Mughal dynasty, India). A weighing scale (usually just scales in UK and Australian English, weighing machine in south Asian English or… …
119Point shooting — is a method of shooting a firearm that relies on a shooter s instinctive reactions and kinematics to quickly engage close targets. Point Shooting does not rely on sights, but instead may place the gun below the line of sight, but in many cases… …
120Deimon Devil Bats — logo The Deimon Devil Bats (泥門デビルバッツ, Deimon Debiru Battsu?) is a fictional American football team in Japan …
