Results 41 to 50 of about 164,204 (120)

Cellular transport of uranium and its cytotoxicity effects on CHO-k1 cells

Ecotoxicology and Environmental Safety, 2022
Uranium is a radioactive heavy metal and a significant public health concern; however, its associated underlying toxicological mechanisms remain largely unknown.
Liqun Huang, Shufang Li, Wenhua Zhou, Jie Gao, Jingjing Yin, Zhongwen Wang, Jianguo Li   +6 more
doaj  

Computational fluid dynamics numerical simulation of the effect of cooling towers on the diffusion of airborne radionuclides

Fushe yanjiu yu fushe gongyi xuebao
During the normal operation of cooling towers in nuclear power plants, water vapor with a certain temperature is discharged through the outlet of the cooling tower, which mixes with the surrounding air. A portion of this vapor condenses and forms visible
ZHAO Dan, ZHANG Junfang, LYU Minghua, LI Yu, ZHAO Duoxin   +4 more
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Integrative effects based on behavior, physiology and gene expression of tritiated water on zebrafish

Ecotoxicology and Environmental Safety, 2021
Tritium is a water-soluble hydrogen isotope that releases beta rays during decay. In nature, tritium primarily exists as tritiated water (HTO), and its main source is nuclear power/processing plants.
Shengri Li, Yefeng Zhang, Huiyuan Xue, Qixuan Zhang, Na Chen, Jun Wan, Liang Sun, Qiu Chen, Ying Zong, Fenghui Zhuang, Pengcheng Gu, Anqi Zhang, Fengmei Cui, Yu Tu   +13 more
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At What Dose Can Total Body and Whole Abdominal Irradiation Cause Lethal Intestinal Injury Among C57BL/6J Mice?

Dose-Response, 2020
Purpose and Methods: To investigate the doses of total body (TBI) and whole abdominal irradiation (WAI) induced lethal intestinal injury, healthy C57BL/6 J mice were divided randomly into 7 groups: control group; 6, 7, and 8 Gy TBI groups; and 5, 10, and
Jia Gu, Yu-Zhong Chen, Zi-Xiang Zhang, Zai-Xing Yang, Guang-Xin Duan, Li-Qiang Qin, Lin Zhao, Jia-Ying Xu   +7 more
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Recent Levels of Technetium-99 in Seawater at the West Coast of Svalbard

The Scientific World Journal, 2002
Seawater from the western coast of Svalbard was sampled in the spring and summer of 2000 to determine levels of technetium-99 (99Tc), a conservative-behaving, manmade radionuclide originating from European nuclear reprocessing plants.
Sebastian Gerland, Bjørn Lind, Mark Dowdall, Anne Kathrine Kolstad   +3 more
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Research progress on three different types of noncoding RNAs related to ionizing radiation

Radiation Medicine and Protection, 2021
Non-coding RNAs (ncRNAs) have attracted wide attention in the field of ionizing radiation (IR). They have been found to be involved in cell development, proliferation, differentiation, and apoptosis in both clinical radiotherapy and radiation protection ...
Jin Gao, Xumin Zong, Na Chen, Tingxi Lan, Wentao Yu, Huiqiang Long, Fengmei Cui, Yu Tu   +7 more
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Estimation of adult patient doses for selected X-ray diagnostic examinations

Journal of Radiation Research and Applied Sciences, 2014
The caldose_x 5.0 software has been used to assess the entrance skin doses (ESD) and effective doses (ED) of adult patients undergoing x-ray examinations of the thorax/chest (PA/RLAT), pelvis (AP), cervical spine (AP/LAT), thoracic spine (AP) and lumber ...
Kofi Ofori, Samuel W. Gordon, Emmanuel Akrobortu, Adriana A. Ampene, Emmanuel O. Darko   +4 more
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Measurement Performance of Electronic Radon Monitors

Atmosphere
The measurement performance and characteristics of electronic radon monitors with respect to radiological and environmental parameters are investigated. The study includes a sample of 14 different types of devices from nine manufacturers. The devices are
Thomas R. Beck, Elisabeth Foerster, Martin Biel, Sebastian Feige   +3 more
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Carbon ion irradiation mobilizes antitumor immunity: from concept to the clinic

Radiation Oncology
Carbon ion radiotherapy (CIRT), a type of particle therapy, is at the forefront of clinical oncology treatments due to its superior physical properties and biological performance.
Shanghai Liu, Xiangyang He, Siqi Liang, Anqing Wu, Lu Liu, Wentao Hu   +5 more
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Comparative of 90Sr and 241Am Migration on Unsaturated Silty Clay Medium

He huaxue yu fangshe huaxue
The studies on the batch experiments and transport of 90Sr and 241Am were respectively conducted under unsaturated flow conditions in silty clay column.
Chao CHEN, Song YANG, Jun ZHU, Yun-feng SHI, Ting LI, Tian XIE, Ai-ming ZHANG, Zhi-ping LUO   +7 more
doaj   +1 more source