special nuclear materials

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• Special nuclear material — is a term used by the Nuclear Regulatory Commission of the United States to classify fissile materials. The NRC divides special nuclear material (SNM) into three main categories, according to the risk and potential for its direct use in a… …   Wikipedia

• Nuclear Regulatory Commission — Nuclear Regulatory Commission …   Wikipedia

• Special Escort Group (Ministry of Defence Police) — The Special Escort Group (Ministry of Defence Police) or SEG (MDP) are a specialised part of the Ministry of Defence Police (MDP). It is primarily responsible for the escorting of all Defence Nuclear Material (DNM) within the UK, which include… …   Wikipedia

• Nuclear material — This article is about the materials. For parts of the nucleus, see atomic nucleus. Nuclear material refers to the metals uranium, plutonium, and thorium, in any form, according to the IAEA. This is differentiated further into source material ,… …   Wikipedia

• Nuclear Emergency Support Team — The Nuclear Emergency Support Team (NEST) (formerly known as the Nuclear Emergency Search Team) is a team of scientists, technicians, and engineers operating under the United States Department of Energy s National Nuclear Security Administration… …   Wikipedia

• Nuclear law — is the law related to the peaceful uses of nuclear science and technology. Nuclear energy poses special risks to the health and safety of persons and to the environment, risks that must be carefully managed. However, nuclear material and… …   Wikipedia

• Nuclear safety — covers the actions taken to prevent nuclear and radiation accidents or to limit their consequences. This covers nuclear power plants as well as all other nuclear facilities, the transportation of nuclear materials, and the use and storage of… …   Wikipedia

• Special police — and Special Police Force are terms which have different meanings in different countries, as described below.CanadaSpecial Police is not a term used in Canada. Instead, police who would fall into this role are referred to as Special Constables.… …   Wikipedia

• Special Escort Group — may be a reference to: * The Special Escort Group of the Metropolitan Police, responsible for the escort of important persons or valuable or hazardous cargoes in London, England. * The Special Escort Group of the Ministry of Defence Police,… …   Wikipedia

• Nuclear proliferation — World map with nuclear weapons development status represented by color.   Five nuclear weapons states from the NPT …   Wikipedia

• nuclear weapon — an explosive device whose destructive potential derives from the release of energy that accompanies the splitting or combining of atomic nuclei. [1945 50] * * * or atomic weapon or thermonuclear weapon Bomb or other warhead that derives its force …   Universalium