overheating protection
81Tire — This article is about tires used on road vehicles, including pneumatic tires and solid tires. For railroad tires, see railway tires. For other uses, see tire (disambiguation) or tyre.Tires, or tyres (in American and British English, respectively) …
82Passive solar building design — Elements of passive solar design, shown in a direct gain application …
83International Nuclear Event Scale — The International Nuclear and Radiological Event Scale (INES) was introduced in 1990[1] by the International Atomic Energy Agency (IAEA) in order to enable prompt communication of safety significance information in case of nuclear accidents. The… …
84Concrete saw — A concrete saw being readied for use. The man in the background is preparing the hose to deliver water to cool the saw, whilst the operator is moving the saw to the required position. A substantial engine powers the unit …
85IPod Nano — infobox computer title = iPod Nano caption = 4th Generation iPod Nano manufacturer = Apple Inc. type = Portable media player connectivity = Dock connector USB 2.0 lifespan = Since September 7 2005 media = Flash memory from 1 to 16 GB (currently 8 …
86GeForce 8 Series — NVIDIA GeForce 8 Series Codename(s) G80, G84, G86, G92, G98 Release date 2006 Entry level GPU 8100 (IGP), 8200 (IGP), 8300 (both integrated and discrete variants), 8400 Mid range GPU 8500, 8600 High end GPU 8800 …
87Nuclear fuel response to reactor accidents — This page is devoted to a discussion of how uranium dioxide nuclear fuel behaves during both normal nuclear reactor operation and under reactor accident conditions such as overheating. Work in this area is often very expensive to conduct, and so… …
88Boiler (steam generator) — Contents 1 Steam generator (component of prime mover) 2 Boiler types 2.1 Haycock and wagon top boilers …
89Iceland — Icelander /uys lan deuhr, leuhn deuhr/, n. /uys leuhnd/, n. 1. a large island in the N Atlantic between Greenland and Scandinavia. 39,698 sq. mi. (102,820 sq. km). 2. a republic including this island and several smaller islands: formerly Danish;… …
90human evolution — Evolution of modern human beings from nonhuman and extinct hominid forms. Genetic evidence points to an evolutionary divergence between the lineages of humans and the great apes (Pongidae) on the African continent 5–8 million years ago. The… …
