title: [The use of a hybrid scanner as a human radiation counter].
abstract: The most promising devices of those for radionuclide diagnosis that can be used for control of nuclides incorporated in the human body during a radiation incident are hybrid scanners. The authors made the calibration of devices of this type to register a mixture of 137Cs and 134Cs. The minimum detected activity was 40 nCi. A methodological error of measurements was +/- 3%. A mathematical criterion for optimization of the geometry of measurements was drawn for devices, including the methodological and statistical components of a total error. This criterion was used for finding optimum sizes of a slot collimator of the device.
authors.forename: A B
authors.initials: AB
authors.lastname: Luchkov
authors.forename: V I
authors.initials: VI
authors.lastname: Trushin
mesh_terms: D002138:Calibration; D002588:Cesium Radioisotopes; D004867:Equipment Design; D005720:Gamma Rays; D006801:Humans; D008433:Mathematics; D008961:Models, Structural; D014915:Whole-Body Counting / Q000295:instrumentation*
chemical_list: D002588:Cesium Radioisotopes
vernacular_title: Primenenie gibridnogo skanera v kachestve schetnika izlucheniia cheloveka.