full-pressure helmet
101Eskrima — An eskrima master wielding rattan sticks Also known as Eskrima Kali Arnis Focus Stick fighting Knife fighting Hand to hand combat Hardness …
102Aquaman — Arthur Curry redirects here. For the Canadian military general, see Arthur Currie. Aquaman redirects here. For the TV program, see Aquaman (TV program). Aquaman Art by Alex Ross …
103Download Festival — Location(s) Donington Park, Leicestershire, England Years active Since 2003 Date(s) Usually second weekend in June Genre Rock, heavy metal, punk The Download Festival is a three day rock music festival held annually at Donington …
104Death of Ayrton Senna — The death of three time Formula One World Champion Ayrton Senna on May 1, 1994, occurred as a result of his car crashing into a concrete barrier while he was leading the 1994 San Marino Grand Prix at the Autodromo Enzo e Dino Ferrari in Italy.… …
105Powered exoskeletons in fiction — Powered armor has appeared in a wide variety of fiction, beginning with E. E. Smith s Lensman series in 1937. Since then, it has featured in science fiction movies and literature, comic books, video games, and tabletop role playing games. One of… …
106metalwork — metalworker, n. /met l werrk /, n. objects made of metal. [1840 50; METAL + WORK] * * * Useful and decorative objects fashioned of various metals. The oldest technique is hammering. After с 2500 BC, casting was also used, molten metal being… …
107Decompression (diving) — Divers decompressing in the water at the end of a dive Decompression in the context of diving derives from the reduction in ambient pressure experienced by the diver during the ascent at the end of a dive or hyperbaric exposure and refers to both …
108M16 rifle — Rifle, 5.56 mm, M16 From top to bottom: M16A1, M16A2, M4A1, M16A4 Type Assault rifle Place  …
109Oxygen — This article is about the chemical element and its most stable form, O2 or dioxygen. For other forms of this element, see Allotropes of oxygen. For other uses, see Oxygen (disambiguation). nitrogen ← oxygen → fluorine ↑ O ↓ …
110Rebreather — A fully closed circuit electronic rebreather (Ambient Pressure Diving Inspiration) Acronym CCUBA (Closed Circuit Underwater Breathing Apparatus); CCR (Closed circuit rebreather), SCR (Semi closed rebreather) Uses Breathing set …
