boron poison

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• Boron neutron capture therapy — Intervention A schematic of therapy facility in Otaniemi, Finland. ICD 10 PCS D?0?6ZZ …   Wikipedia

• poison — [poi′zən] n. [OFr < L potio, POTION] 1. a substance causing illness or death when eaten, drunk, or absorbed even in relatively small quantities 2. anything harmful or destructive to happiness or welfare, such as an idea, emotion, etc. 3. in a… …   English World dictionary

• poison — poisoner, n. poisonless, adj. poisonlessness, n. /poy zeuhn/, n. 1. a substance with an inherent property that tends to destroy life or impair health. 2. something harmful or pernicious, as to happiness or well being: the poison of slander. 3.… …   Universalium

• Neutron poison — For information on biological effects of excessive ionizing radiation, see radiation poisoning. A neutron poison (also called a neutron absorber or a nuclear poison ) is a substance with a large neutron absorption cross section in applications,… …   Wikipedia

• Nuclear poison — A nuclear poison, also called a neutron poison is a substance with a large neutron absorption cross section in applications, such as nuclear reactors, when absorbing neutrons is an undesirable effect. However neutron absorbing materials, also… …   Wikipedia

• Nuclear reactor — Core of CROCUS, a small nuclear reactor used for research at the EPFL in Switzerland This article is a subarticle of Nuclear power. A nuclear reactor is a device to initiate and control a sustained nuclear chain reaction. Most commonly they are… …   Wikipedia

• Boric acid — Boric acid …   Wikipedia

• heterocyclic compound — Any of a class of organic compounds whose molecules contain one or more rings of atoms with at least one atom (the heteroatom) being an element other than carbon, most frequently oxygen, nitrogen, or sulfur. As in regular cyclic hydrocarbons,… …   Universalium

• List of Shaman King characters — Joco redirects here. For the similarly nicknamed musician, see Jonathan Coulton. The following is a list of characters in the manga and anime series Shaman King: Contents 1 Creation and Conception 1.1 Yoh Asakura 1.2 …   Wikipedia

• Nuclear reactor physics — See also: Critical mass Nuclear reactor physics is the branch of science that deals with the study and application of chain reaction to induce controlled rate of fission for energy in reactors. Most nuclear reactors use a chain reaction to induce …   Wikipedia

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