Issues of establishing the permissible discharge levels of ²³⁸U to surface waters taking into account its radiation and toxic effects by A. I. Kryshev, T. G. Sazykina, N. N. Pavlova

“…It is shown that compliance with the radiation safety norms does not automatically guarantee compliance with the current hygienic standards for limiting the toxic effects of uranium on population and the environment. …”
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Consideration of the contribution of the natural background component during individual control of radiation doses to personnel by S. Yu. Bazhin, G. N. Kaidanovsky

“…When ensuring radiation safety in the Russian Federation, there is a principle of separate independent assessment of doses from natural, medical, emergency and technogenic exposure. …”
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Dose absorbed by technologists in positron emission tomography procedures with FDG by Ademir Amaral, Christian Itié, Bernard Bok

“…This investigation was performed in two French nuclear medicine departments, which presented significant differences in their arrangements and radiation safety conditions. Both centers administered about 300 MBq per PET/CT study, although only one of them is a dedicated clinical PET center. …”
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The regulatory system for imported-cargo radiation monitoring in Korea and a proposal for its improvement by Wo Suk Choi, Tae Young Kong, Hee Geun Kim, Eun Ji Lee, Seong Jun Kim, Jin Ho Son, Chang Ju Song, Hwa Pyoung Kim, Cheol Ki Jeong

“…This law regulates matters related to radiation safety that can be encountered in life. In accordance with this law, radiation monitoring equipment is operated at major airports and ports across the country, ensuring radiation monitoring of imported cargo. …”
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Radiation and shielding design on the simplified experimental muon source at CSNS by ZHANG Gang, JING Hantao, ZHU Donghui, ZHOU Luping, CHEN Yukai, MU Qili, WU Qingbiao

“…The proton beam energy is 1.6 GeV and the power on the carbon target is 20 kW.PurposeThis study aim to design radiation and shielding system for EMuS that satisfies the requirements of radiation safety.MethodsThe Monte Carlo simulator of FLUKA was used to calculate and analyze the prompt radiation and residual radiation. …”
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Influence of high radon background on the response of alpha radioactive aerosol monitor by LU Xiaojun, HE Linfeng, MENG Lingchao, XIN Zhiwei, SONG Jiaban, HAN Gang, LI Xiaoshuang

“…Backgroundα radioactive aerosol monitors are widely used for radiation safety protection in nuclear facilities, uranium mining and metallurgy, nuclear fuel processing, nuclear power plants, nuclear medicine, etc. …”
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Natural radionuclide distribution and analysis of associated radiological concerns in rock samples from a rocky town (Dutsin-Ma) in the North-Western region of Nigeria by Emmanuel Joseph, Gonto Kamal, Oluwasesan M. Bello

“…Natural radionuclides in rock samples, especially 226Ra (Radon), 232Th (thorium), and 40K (potassium), are the primary source of exposure to radiation for employees and the public, and their detection is critical for radiation safety. The gamma (γ) radiation from natural radionuclides was quantified using the γ-ray spectrometry method in twenty rock samples obtained from Dutsin-Ma, a rocky town in Nigeria's north-western region. …”
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Comparative Radioimmunotherapy of Experimental Melanoma with Novel Humanized Antibody to Melanin Labeled with 213Bismuth and 177Lutetium by Kevin J. H. Allen, Rubin Jiao, Mackenzie E. Malo, Connor Frank, Darrell R. Fisher, David Rickles, Ekaterina Dadachova

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Efficient reclamation of phosphorus from wetland plant via CaCl2/NaOH-mediated hydrothermal carbonization: insights from the evolution of phosphorus by Junxia Wang, Fan Yu, Xutong Wang, Yuting Wang, Zhanjun Cheng, Xiaoqiang Cui, Beibei Yan, Guanyi Chen

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The core technology of earthquake emergency management and practice for major engineering by Ruizhi Wen, Qiang Ma, Geming Zhang, Rong Pan, Mingye Sun, Lingshun Xu

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Review of the risk of cancer following low and moderate doses of sparsely ionising radiation received in early life in groups with individually estimated doses by Mark P. Little, Richard Wakeford, Simon D. Bouffler, Kossi Abalo, Michael Hauptmann, Nobuyuki Hamada, Gerald M. Kendall

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HYGIENIC EVALUATION OF EXPOSURE DOSES FOR THE VORONEZH REGION POPULATION FROM THE NATURAL AND TECHNOGENOUSLY MODIFIED BACKGROUND by Yu. I. Stepkin, M. K. Kuzmichev, O. V. Klepikov, E. М. Studenikina

“…Based on the results of the assessment of the indicators characterizing the level of exposure of sources of ionizing radiation to natural and technogenic-altered radiation background, no excess of radiation safety standards has been recorded. The situation associated with exposure to ionizing radiation sources in the Voronezh region has been described as safe for the last 8 years.…”
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In Vivo Measurement and Characterization of a Novel Formulation of [177Lu]-DOTA-Octreotate by Dale Bailey, Thomas Hennessy, Kathy Willowson, Eric Henry, David Chan, Alireza Aslani, Paul Roach

“…Conclusions: We have shown that NCA-LuTATE has an acceptable radiation safety profile and is a suitable alternative to Carrier-Added 177Lu formulations. …”
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Analysis of patient medical exposure in X-ray diagnostics in Russia for half a century (1970–2019) by S. A. Kalnitsky, N. V. Tselikov

“…During last 50 years, firstly in the RSFSR in the USSR (1970-80), then in the Russian Federation - RF (1990-2019), the authors studied the radiation safety issues of patients from medical exposure. …”
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Radon survey in kindergartens and schools of Dushanbe, Republic of Tajikistan by S. V. Muminov, B. B. Barotov, M. M. Makhmudova, F. A. Khamidov, M. Z. Akhmedov, U. M. Mirsaidov

“…The limit value of annual average radon equilibrium equivalent concentration in dwellings and public buildings is set to 100 Bq/m3 for newly built buildings and 200 Bq/m3 for existing buildings in the Radiation safety norms (NRB-06) of the Republic of Tajikistan. …”
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The Assessment of Heavy Metals and Natural Radioactivity in the Phosphate Tailings at Minjingu Mines in Tanzania by Daniel D. Mdachi, Anita M. Rugaika, Revocatus L. Machunda

“…The study results will be used as a guide for decision making in addressing problems observed in phosphate tailings, including radiation safety standards for workers and environmental systems in phosphate mines.…”
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Engagement opportunities in OECD NEA benchmark development by John D. Bess, Patrick Blaise, Oliver Buss, Mark DeHart, Michael Fleming, Ian Hill, Germina Ilas, Tatiana Ivanova, Evgeny Ivanov, William J. Marshall, Julie-Fiona Martin, Thomas Miller, Catherine Percher, Alessandro Petruzzi, Upendra S. Rohatgi, Timothy E. Valentine

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Shielding Calculation of Isotope Battery Based on cosRMC by WANG Yiqi1, LIU Shichang1, JIN Chengjian1, LI Rui1, SUN Ningyan1, HAN Yi2,3, ZHANG Xian1, CHEN Yixue1

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MAJOR OUTCOMES OF THE WORK PERFORMED BY ST. PETERSBURG RESEARCH INSTITUTE OF RADIATION HYGIENE AFTER PROFESSOR P. V. RAMZAEV ON THE IMPLEMENTATION OF THE FEDERAL TARGETED PROGRAM “... by A. N. Barkovskiy, G. Ya. Bruk, A. A. Bratilova, O. S. Kravtsova

“…Ramzaev on public contracts signed within the implementation of the Federal targeted program “ Mitigation of the radiation accidents’ consequences for the period until 2015” ( Direction IV “ Streamlining of monitoring systems and their elements and situation forecasting on radioactively contaminated territories paragraph 14 “The analyses and comprehensive evaluation of radiation situation changes on radioactively contaminated territories “ aimed at compilation of radioactively contaminated zones’ settlements list and Direction VI “Awareness raising and social -psychological rehabilitation of radiation- affected residents”, paragraph 20 “Creation of unified informational system on ensuring population’s radiation safety and overcoming radiation accidents’ consequences via development of the federal and regional informational resources’ systems” and “ Joint activities program on mitigation of the Chernobyl disaster within the Union State for the period until 2016” ( Direction II “ Streamlining of unified radiation protection system in radioactively contaminated territories” paragraph 2.1 “ The harmonization of requirements, methods and technologies aimed at mitigation of Russian and Belorussian population’s internal and external exposure, the development of radiation control and monitoring unified system”, sub-paragraph 2.1.1 “The development of unified assessment and forecast system for population exposure doses and rationing of radionuclide – containing foodstuffs, agricultural products and forest preserves based on the international approaches” ) over the period from 2011 to 2015.…”
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A biometrics recognition instrument using X-ray phase contrast imaging for biosafety inspection by XU Mingwei, XUE Yanling, CHEN Rongchang, LI Ke, DU Guohao, DENG Biao, XIE Honglan, XIAO Tiqiao

“…The protective shed shielding, security linkage and automatic sample stage were used in the instrument to ensure radiation safety in the inspection and the convenience of sample switching and adjustment. …”
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