negative H ion

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• Ion — 〈n. 27; Phys.; Chem.〉 elektr. geladenes Atom, Atomgruppe od. Molekül [<grch. ion, Part. Präs. von ienai „gehen“, eigtl. „wanderndes (Teilchen)“] * * * Ion [ i̯o:n, auch i:ɔn; griech. ión = Gehendes, Wanderndes (iénai = gehen, wandern)], das; s …   Universal-Lexikon

• Ion chromatography — Ion exchange chromatography Acronym IC, IEC Classification Chromatography Other techniques Related High performance liquid chromatography Aqueous Normal Phase Chromatography Size exclusion chromatography Micellar liquid chromatography Ion… …   Wikipedia

• ion pair — ▪ chemistry and physics       in physics and chemistry, a duplex of charged particles (ordinarily charged atoms or molecules), one positive, the other negative. An ion pair, for the physicist, is the positively charged particle (positive ion) and …   Universalium

• Negative air ionization therapy — is the use of air ionisers as an experimental non pharmaceutical treatment for seasonal affective disorder (SAD) and mild depression. For SAD, a randomized controlled trial (RCT) comparing high (4.5x1014 ions/second) and low (1.7x1011… …   Wikipedia

• Ion Television — Type Broadcast television network, satellite television network …   Wikipedia

• Ion Draica — (* 5. Januar 1958 in Constanța, Kreis Constanța) ist ein ehemaliger rumänischer Ringer. Inhaltsverzeichnis 1 Werdegang 2 Internationale Erfolge 3 …   Deutsch Wikipedia

• Ion therapy — is based on the belief that there are health benefits from doses of negatively charged particles. This therapy typically uses a special electronic device that generates negatively charged particles.Negative ions contain an extra electron, and are …   Wikipedia

• Ion — I on ([imac] [o^]n), n. [Gr. io n, neut, of iw n, p. pr. of ie nai to go.] 1. (Elec. Chem.) an atom or goup of atoms (radical) carrying an electrical charge. It is contrasted with neutral atoms or molecules, and free radicals. Certain compounds,… …   The Collaborative International Dictionary of English

• Negative electron-transfer dissociation — (NETD) is an ion/ion reaction in which an electron from an anionic specie is transferred to cationic reagent.[1] Following this transfer event, the electron deficient anion undergoes internal rearrangement and fragments. NETD is the ion/ion… …   Wikipedia

• Ion Antonescu — Mandats Chef de l État Roumain 5  …   Wikipédia en Français

• Ion implantation — is a materials engineering process by which ions of a material can be implanted into another solid, thereby changing the physical properties of the solid. Ion implantation is used in semiconductor device fabrication and in metal finishing, as… …   Wikipedia