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Information × Registration Number 0214U000206, 0111U009294 , R & D reports Title Studying of physical processes and optimization of physical facility parameters with mathematical modeling methods. popup.stage_title Head Khazhmuradov Manap, Доктор технічних наук Registration Date 23-01-2014 Organization National Science Center "Kharkiv Institute of Physics and Technology popup.description2 The possibility of using the semiconductor detectors with a relatively low resolution for measuring the radiation of radionuclides , the intensity of which is less than the intensity of the natural background radiation or less than intensity of masking radiation from other radionuclides was shown. Promising signal processing algorithms were selected that will improve the methodology of the rapid analysis of the nuclide composition of WWER reactor coolant for operational monitoring the fuel element integrity. Multidetector device for determining the gamma - radiation distribution in the soil layer during gamma-ray logging was developed. The method of processing the measurement results obtained using multidetector device and restoring the original gamma - radiation distribution was developed. Based on the obtained data the method of gamma - radiation distribution restoring was developed using the "nonnegative least squares" (NNLS). Software for data of gamma-ray logging processing and visualization was created. Product Description popup.authors Єременко Євген Володимирович Єрьоміна Валентина Терентієвна Воробйова Віра Павлівна Деняк Валерий Викторович Дятлов Андрей Вячеславович Захарченко Олександр Олексійович Круголь Михайло Савелійович Лук'янова Валентина Петрівна Мартинов Сергій Олексійович Мороховський Віктор Леонідович Попова Люмила Миколаївна Прохорець Іван Михайлович Прохорець Світлана Іванівна Рудичев Єгор Володимирович Скрипник Анна Іванівна Федорченко Дмитро Володимирович Хажмурадов Манап Ахмадович Юркін Анатолій Юрійович popup.nrat_date 2020-04-02 Close