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111Northwest Airlines Flight 1 — Accident summary Date January 13, 1939 Type In flight fire Site …
112Airlock (parachute) — Airlocks are one way valves in the leading edge of the wing of a ram air parachute. Panels of fabric are positioned at an angle to the leading edge of the wing such that air is allows to flow in, but not out. This reduces the rate of… …
113Toilet — This article is about a sanitation fixture used primarily for the disposal of human excrement. For a room containing a toilet, see toilet (room). For other uses, see toilet (disambiguation) …
114Health and Disease — ▪ 2009 Introduction Food and Drug Safety. In 2008 the contamination of infant formula and related dairy products with melamine in China led to widespread health problems in children, including urinary problems and possible renal tube… …
115technology, history of — Introduction the development over time of systematic techniques for making and doing things. The term technology, a combination of the Greek technē, “art, craft,” with logos, “word, speech,” meant in Greece a discourse on the arts, both… …
116Gas chromatography — A gas chromatograph with a headspace sampler Acronym GLC, GC Classification chromatography Analytes organic inorganic …
117List of spaceflight-related accidents and incidents — Death in space redirects here. For death in specifically outer space conditions, see Space exposure. Space Shuttle Challenger disintegrates 73 seconds after launch, due to hot gases escaping the SRBs leading to structural failure of the external… …
118Magnetoresistive Random Access Memory — (MRAM) is a non volatile computer memory (NVRAM) technology, which has been under development since the 1990s. Continued increases in density of existing memory technologies ndash; notably Flash RAM and DRAM ndash; kept MRAM in a niche role in… …
119Mattress — For other uses, see Mattress (disambiguation). A pillow top queen size mattress. A mattress is a manufactured product to sleep or lie on, consisting of resilient materials and covered with an outer fabric or ticking. In the developed world it is… …
120Goldsworthy Gurney — Infobox Person name = Sir Goldsworthy Gurney caption = Goldsworthy Gurney in earlier life. birth date = 14 February 1793 birth place = Treator near Padstow, Cornwall, England death date = 1875 death place = other names = known for = occupation… …
