radiation absorbed dose
111Geomagnetic storm — This article is about disturbances within Earth s magnetosphere. For other uses of magnetic storm , see Magnetic storm (disambiguation). Solar particles interact with Earth s magnetosphere. A geomagnetic storm is a temporary disturbance of the… …
112Fluoroscopy — is an imaging technique commonly used by physicians to obtain real time moving images of the internal structures of a patient through the use of a fluoroscope. In its simplest form, a fluoroscope consists of an x ray source and fluorescent screen …
113Kerma (physics) — Kerma is the sum of the initial kinetic energies of all the charged particles liberated by uncharged ionizing radiation (i.e., indirectly ionizing radiation such as photons and neutrons) in a sample of matter, divided by the mass of the sample.… …
114ГОСТ 25645.201-83: Безопасность радиационная экипажа космического аппарата в космическом полете. Термины и определения — Терминология ГОСТ 25645.201 83: Безопасность радиационная экипажа космического аппарата в космическом полете. Термины и определения оригинал документа: 33. Активная радиационная защита экипажа космического аппарата в космическом полете Активная… …
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115Mir — This article is about the Soviet/Russian space station. For other uses, see Mir (disambiguation). Mir …
116List of physical quantities — This is a list of physical quantities.The first table lists the base quantities used in the International System of Units to define the physical dimension of physical quantities for dimensional analysis. Note that the angle and solid angle are… …
117Radiosurgery — This article is about the medical procedure. For the album by American rock band New Found Glory, see Radiosurgery (album). Radiosurgery Intervention CLINAC: a model of steerable linear accelerator commonly used in radiosurgery …
118gray — gray1 grayly, adv. grayness, n. /gray/, adj., grayer, grayest, n., v. adj. 1. of a color between white and black; having a neutral hue. 2. dark, dismal, or gloomy: gray skies. 3. dull, dreary, or monotonous …
119Röntgen — For other uses of röntgen or roentgen , see RoentgenThe röntgen or roentgen (symbol R) is a unit of measurement for ionizing radiation (such as X ray and gamma rays), and is named after the German physicist Wilhelm Röntgen. 1 R is the amount of… …
120Roentgen equivalent man — Named after Wilhelm Röntgen (German scientist, 1845 1923), the roentgen equivalent in man (or mammal[1]) or rem (symbol rem) is a unit of radiation dose equivalent. It is the product of the absorbed dose in rads and a weighting factor, WR, which… …
