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Information × Registration Number 0214U007647, 0114U001799 , R & D reports Title The development of rapid methods of radiological control and their application for determination of levels of absorbed doses in the Chernobyl zone popup.stage_title Head Danevich Feodor, Registration Date 24-12-2014 Organization Scientific Center "Institute for Nuclear Research" of National Academy of Sciences of Ukraine popup.description2 Developed rapid methods of radiological control, design of low-background scintillation systems for search of rare nuclear processes, design of passive protection and device for rapid access to the detector. The analysis of the forms of beta-spectra and developed event generator to simulate the response of detectors to beta and gamma activity of radionuclides 40K, 90Sr and 137Cs were done. Calculations of effectiveness of gamma rays from radionuclides 40K, 137Cs, product nucleus 232Th (228Ac, 208Tl), product nucleus 238U (214Bi) were made. Model of combined scintillation detector for optimal conditions of registration and measurement activity in the samples was developed. The segregation of thorium, uranium and their decay products in tungstate crystals scintillation was studied. Product Description popup.authors Бойко Роман Сергійович Даневич Федір Анатолійович Зуєва Олена Володимирівна Кобичев Владислав Валерійович Кобичева Лариса Миколаївна Кропив'янський Борис Миколайович Мокіна Валентина Михайлівна Пода Денис Валентинович Поліщук Оксана Григорівна Тимошенко Андрій Іванович Третяк Володимир Ілліч Черняк Дмитро Миколайович popup.nrat_date 2020-04-02 Close