plasma collapse
121technology, 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… …
122List of starships in Stargate — This is a list of starships in the Stargate franchise. Contents 1 Ancient starships 1.1 Gateship 1.2 Aurora class battleship 1.3 City ship …
123Chain reaction — This article is about chain reactions in chemistry and physics. For other uses, see Chain reaction (disambiguation). A chain reaction is a sequence of reactions where a reactive product or by product causes additional reactions to take place. In… …
124Brown dwarf — Brown dwarfs are sub stellar objects which are too low in mass to sustain hydrogen 1 fusion reactions in their cores, which is characteristic of stars on the main sequence. Brown dwarfs have fully convective surfaces and interiors, with no… …
125Choujinki Metalder — Chojinki Metalder Format Metal Hero Tokusatsu Created by Toei Starring Akira Senō Hiroko Aota Kazuoki Takahashi Hiroshi Kawai Toshi Fufuchu Hana Arashi Narrated by …
126New Safe Confinement — Computer impression of the New Safe Confinement to cover No.4 Reactor at Chernobyl The New Safe Confinement (NSC or New Shelter) is the structure intended to contain the nuclear reactor at Chernobyl, Ukraine, part of which was destroyed by the… …
127Jeans length — is the critical radius of a cloud (typically a cloud of interstellar dust) where thermal energy, which causes the cloud to expand, is counteracted by gravity, which causes the cloud to collapse. It is named after the British astronomer Sir James… …
128London Fire Brigade equipment — The London Fire Brigade operates a large and diverse fleet of appliances, all carrying a variety of specialised equipment and apparatus.Dual Purpose Pump LadderA Dual Purpose Pump Ladder (DPL) is the standard type of firefighting vehicle used by… …
