transit nuclear radiation
1radiation — radiational, adj. /ray dee ay sheuhn/, n. 1. Physics. a. the process in which energy is emitted as particles or waves. b. the complete process in which energy is emitted by one body, transmitted through an intervening medium or space, and… …
2Nuclear weapon design — The first nuclear weapons, though large, cumbersome and inefficient, provided the basic design building blocks of all future weapons. Here the Gadget device is prepared for the first nuclear test: Trinity. Nuclear weapon designs are physical,… …
3Nuclear terrorism — Terrorism Definitions · Counter terrorism International conventions Anti terrorism legislation Terrorism insurance …
4Transit Research and Attitude Control — The Transit Research and Attitude Control (TRAAC) satellite was launched by the U.S. Navy from Cape Kennedy along with Transit 4B on November 15, 1961. The 109 kg satellite was used to test the feasibility of using gravity gradient stabilization… …
5Nuclear Spectroscopic Telescope Array — NuSTAR Vue d artiste du télescope NuSTAR Caractéristiques Organisation NASA …
6Defence Nuclear Material Transport Operations — refer to the movements of military Defence Nuclear Materials (DNM) within, to and from the United Kingdom. Defence Nuclear Material Transport Operations are also known as DNM Transportation; Defence Nuclear Material in transit; Nuclear movements; …
7List of military nuclear accidents — This article lists notable military accidents involving nuclear material. Civilian accidents are listed at List of civilian nuclear accidents. For a general discussion of both civilian and military accidents, see nuclear and radiation accidents.… …
8High altitude nuclear explosion — High altitude nuclear explosions have historically been nuclear explosions which take place above altitudes of 50 km, still inside the Earth s atmosphere. Such explosions have been tests of nuclear weapons, used to determine the effects of the… …
9Van Allen radiation belt — Van Allen radiation belts The Van Allen radiation belt is a torus of energetic charged particles (plasma) around Earth, which is held in place by Earth s magnetic field. It is believed that most of the particles that form the belts come from… …
10New Zealand's nuclear-free zone — Anti nuclear movement Australia  · Austria  · Canada France  · Germany  · India Japan   …
