IEECAS OpenIR  > 黄土与第四纪地质国家重点实验室(2010~)
Distributions of environmental radionuclides in a marine core from the eastern continental shelf of Hainan Island, South China Sea and risk assessment
Wang, Fengmei1; Kong, Deming3; Xu, Liqiang1,2; Ji, Chao1; Jiang, Lingling1
Corresponding AuthorXu, Liqiang(xlq@hfut.edu.cn)
2021-11-08
Source PublicationJOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY
ISSN0236-5731
Pages11
AbstractSeveral long half-life natural and anthropogenic radionuclides, including Cs-137, Ra-226, Th-232, and K-40, in a 45 cm-long sediment core collected from the east continental shelf of Hainan Island, South China Sea, have been analyzed. The results showed that mean activity of Cs-137, Ra-226, Th-232, and K-40 were 2.03 +/- 1.2, 20.4 +/- 1.8, 45.7 +/- 3.0, and 520.0 +/- 20.0 Bq/kg, respectively. Radium equivalent activity and External hazard index imply a low radiation, and the study area could serve as a background reference value for environmental radionuclides in east continental shelf of Hainan Island, South China Sea.
KeywordSouth China Sea Marine sediments Radionuclides Radiological risk assessment
DOI10.1007/s10967-021-08081-4
WOS KeywordBEACH SAND SAMPLES ; GAMMA-EMITTING RADIONUCLIDES ; NATURAL RADIOACTIVITY LEVELS ; RADIOLOGICAL HAZARD INDEXES ; NUCLEAR-POWER-PLANT ; ANTHROPOGENIC RADIONUCLIDES ; SURFACE SEDIMENTS ; SOIL SAMPLES ; RADIATION-EXPOSURE ; BUILDING-MATERIALS
Indexed BySCI ; SCI
Language英语
Funding ProjectFundamental Research Funds for the Central Universities[PA2021KCPY0047] ; open research fund of the State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences[SKLLQG1929] ; National Natural Science Foundation of China[41606070]
WOS Research AreaChemistry ; Nuclear Science & Technology
Funding OrganizationFundamental Research Funds for the Central Universities ; open research fund of the State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences ; National Natural Science Foundation of China
WOS SubjectChemistry, Analytical ; Chemistry, Inorganic & Nuclear ; Nuclear Science & Technology
WOS IDWOS:000715196000013
PublisherSPRINGER
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Document Type期刊论文
Identifierhttp://ir.ieecas.cn/handle/361006/17233
Collection黄土与第四纪地质国家重点实验室(2010~)
Corresponding AuthorXu, Liqiang
Affiliation1.Hefei Univ Technol, Sch Resources & Environm Engn, Hefei 230009, Anhui, Peoples R China
2.Chinese Acad Sci, State Key Lab Loess & Quaternary Geol, Inst Earth Environm, Xian 710061, Peoples R China
3.Guangdong Ocean Univ, Coll Ocean & Meteorol, Zhanjiang 524088, Guangdong, Peoples R China
Recommended Citation
GB/T 7714
Wang, Fengmei,Kong, Deming,Xu, Liqiang,et al. Distributions of environmental radionuclides in a marine core from the eastern continental shelf of Hainan Island, South China Sea and risk assessment[J]. JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY,2021:11.
APA Wang, Fengmei,Kong, Deming,Xu, Liqiang,Ji, Chao,&Jiang, Lingling.(2021).Distributions of environmental radionuclides in a marine core from the eastern continental shelf of Hainan Island, South China Sea and risk assessment.JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY,11.
MLA Wang, Fengmei,et al."Distributions of environmental radionuclides in a marine core from the eastern continental shelf of Hainan Island, South China Sea and risk assessment".JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY (2021):11.
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