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| 1 | The influence of atmospheric Hg on Hg contaminations in rice and paddy soil in the Xunyang Hg mining district,China显示文摘To date, the Xunyang mercury(Hg) mining district is the only ongoing large-scale Hg mining district in China. To understand the influence of Hg contamination mode from the Hg mining and smelting activities, 27 sampling sites in the Xunyang Hg mining district were chosen in this study. Total gaseous mercury(TGM) in ambient air was measured using a Lumex-RA915 automatic Hg analyzer in2011. Rice samples and soil samples from rhizosphere were collected systematically and simultaneously. Total Hg(THg) and methylmercury(Me Hg) concentrations in rice grain and soil samples and Hg speciation with modified sequential selective extractions were measured. The local environment was seriously polluted with Hg. The TGM(302 ± 376 ng·m-3, ranging from 24 to 2220 ng·m^(-3)) in the local ambient air, THg(28 ± 30 mg·kg^(-1), ranging from 0.31 to 121 mg·kg^(-1)) and Me Hg(2.3 ± 1.9 lg·kg^(-1),ranging from 0.24 to 8.9 lg·kg^(-1)) in soil samples were at the sample level with Hg contaminated area. The THg concentration(26 ± 16 lg·kg^(-1)ranging from 4.5 to 71 lg·kg^(-1)) in most of the rice grain samples clearly exceeds the threshold level(20 lg·kg^(-1)) in the Chinese national guidelines for cereals(NY 861-2004). The inorganic mercury(IHg)(9.1 ± 5.6 lg·kg^(-1), ranging from 1.2 to 24 lg·kg^(-1)) and Me Hg(14 ± 9.8 lg·kg^(-1), ranging from 2.1 to 59 lg·kg^(-1))concentration in rice grain samples were at the same level with Hg contaminated area. The main species of Hg in paddy soils reveal strong complex Hg and residue Hg. According to the correlation analysis, a Hg pollution mode from local Hg mining and smelting was hypothesized, including Hg emission, transportation, methylation, and uptake process. | Ming Ao Bo Meng Atindra Sapkota Yonggui Wu Xiaoli Qian Guangle Qiu Shunqing Zhong Lihai Shang | 2017 | Acta Geochimica2017，36，2： | 5 |
| 2 | Corrosion behaviour of AZ21, AZ501 and AZ91 in sodium chloride显示文摘 | Guangling Song Andrej Atrens Xianliang Wu Bo Zhang | 1998 | Corrosion Science1998，，10： | 4 |
| 3 | Comparison of in vitro digestion methods for determining bioaccessibility of Hg in rice of China显示文摘Rice consumption can be a major pathway for mercury(Hg) exposure, which can cause health hazards to Chinese residents. To accurately assess the potential health risks, the bioaccessibility of Hg in rice samples collected at background and Hg-contamination sites was examined using four in vitro methods. The results showed that < 50% of the total mercury(THg) was bioaccessible in the studied rice samples. The THg bioaccessibility in the rice samples collected at the Hg-contaminated site was higher than that observed at the background area. The bioaccessibility of arsenic(As) and cadmium(Cd) was also evaluated for comparison of the four in vitro methods used in this study. The Physiologically Based Extraction Test was found to be the most accurate method based on the consistency of the results compared to those reported in previous studies. The estimated daily intakes of THg via rice consumption using the bioaccessibility data were found to meet the recommendation value set by the JECFA and the WHO in both sites. However, the potential health risk was not negligible at the Hg-contaminated sites, due to the high THg concentration and bioaccessibility in the rice samples. | Ze Wu Xinbin Feng Ping Li Che-Jen Lin Guangle Qiu Xun Wang Huifang Zhao Hui Dong | 2018 | Journal of Environmental Sciences2018，30，6： | 3 |
| 4 | Corrosion behavior of AZ21,AZS01 and AZ91 in sodium chloride显示文摘 | Song Guangling Andrej Atrens Wu Xianliang | 1998 | Corrosion Science1998，，10： | 1 |
| 5 | Corrosion behaviour of AZ21, AZ501 and AZ91 in sodium chloride显示文摘 | Song Guangling Atrens Andrej Wu Xianliang etc | 1998 | Corrosion science1998，40，： | 1 |
| 6 | Corrosion Behaviour of AZ21,AZ501 and AZ91 in Sodium Chloride显示文摘 | Song Guangling Atrens Andrej Atrenj Wu Xianliang | 1998 | Corr Sci1998，40，10： | 1 |
| 7 | Corrosion behaviour of AZ21,AZ501 and AZ91 in so-dium chloride显示文摘 | SONG GUANGLING ATRENS ANDREJ WU XIANLIANG | 1998 | Corrosion Science1998，40，： | 1 |
| 8 | Culex pipiens pallens:identification of genes differentially expressed in deltamethrin-resistant and-susceptible strains显示文摘 | Haiwei WU Haisheng TIAN Guangling WU | 2004 | Pestic Biochem Phys2004，79，： | 1 |
| 9 | Corrosion Be- havior ofAZ21, AZS01, and AZ91 in Sodium chloride显示文摘 | Guangling Song Andrej Atrens Xianliang Wu | 1998 | Corrosion Science1998，40，10： | 1 |
| 10 | Corro- sion behavior of AZ21, AZ501, and AZgl in sodium chloride 显示文摘 | Guangling SONG Andrej ATRENS Xianliangl WU | 1998 | Corrosion Science1998，39，9： | 1 |
| 11 | Corrosion behaviour of AZ21 ,AZS01 and AZ91 in sodium chloride 显示文摘 | Guangling Song Andrej Atrens Xianliang Wu Bo Zhang | 1998 | Corrosion Science1998，40，： | 1 |
| 12 | Corrosion behaviour of AZ21, AZ501 and AZ91 in sodium chloride 显示文摘 | Song Guangling Atrens Andrej Wu Xianliang | 1998 | Corrosion Science1998，40，10： | 1 |
| 13 | Corrosion Behavior of AZ21,AZ501,and AZ91in Sodium chloride显示文摘 | Guangling Song Andrej Atrens Xianliang Wu | 1998 | Corrosion Science1998，40，10： | 1 |
| 14 | Corrosion behaviour of AZ21,AZ501 and AZ91 in sodium chloride显示文摘 | Guangling Song Andrej Atrens Xianliang Wu | 1988 | Corrosion Science1988，40，10： | 1 |
| 15 | Corrosion behaviour of Az21 ,AzS01 and Az91 in sodium chloride 显示文摘 | Song Guangling Andre Jaterens Wu Xianglinag | 1998 | Corrosion Science1998，40，10： | 1 |
| 16 | Corrosion behavior of AZ10,AZ490 and AZ80 in sodium chloride显示文摘 | Song Guangling Andre j Atrens Wu Xianliang | 1998 | Corros Sci1998，40，10： | 1 |
| 17 | Corrosion behaviour of AZ21,AZ501 and AZ91 in sodium chloride显示文摘 | Song Guangling Atrens Andrej Wu Xianliang | 1998 | Corrosion Science1998，40，： | 1 |
| 18 | Fruit bats as anatural reservoir of zoonotic viruses显示文摘As a natural reservoir of manifold zoonotic viruses, fruit bats have been involved in at least three emerging zoonoses in recent years. This paper aims to intro-duce the epidemiological characteristics of these diseases emerged in the Australasian region between 1994 and 1999, transmission pathways of the newly discovered viruses and the relationship between the changed entironment of fruit bats and occurrences of these emerging diseases and provide a clue for the epidemiological investigations of SARS. | JIA Guangle ZHANG Ying WU Tinghe ZHANG Shuyi WANG Yinan | 2003 | Chinese Science Bulletin2003，48，12： | 1 |
| 19 | Corrosion behaviour of AZ21,AZ501 and AZ91 in sodium chloride 显示文摘 | Guangling Song Andrej Atrens Xianliang Wu Bo Zhang | 1998 | Corrosion Science1998，40，： | 1 |
| 20 | Corrosion behaviour ofAZ21 , AZ501 and AZ91 in so-dium chloride显示文摘 | Song Guangling Atrens Andrej Wu Xianliang | 1998 | Corrosion Science1998，，40： | 1 |
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