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| 1 | Assessment of selenium pollution in agricultural soils in the Xuzhou District,Northwest Jiangsu, China显示文摘Xuzhou City is an important base for coal production and coal-fired power. To evaluate selenium contamination in this area, we sampled agricultural soil, soil profile, irrigation water, bedrock, coal, fly ash, paddy rice, and vegetables from the north of Xuzhou City, and determined their selenium contents. The background level of selenium in the soil profile was 0.08 mg/kg. The selenium concentrations in agricultural soils and irrigation water were in the range of 0.21-4.08 mg/kg and 0.002-0.29 mg/L, respectively. Soils with high selenium content were located closely to coalmines and power plants. The average selenium concentrations in coal and coal fly ash were 5.46 and 2.81 mg/kg, respectively. In contrast, the concentrations of selenium in bedrock and in the soil profile were very low. These results imply that the high selenium level in agricultural soils is mainly caused by anthropogenic activities, rather than by parent material. The arithmetic mean of selenium concentration in paddy rice was 0.116 mg/kg, and in cabbage was 0.05 mg/kg. The selenium concentration in rice was positively correlated with total selenium concentration in soil, suggesting that selenium in soil is readily transferred into the crops. Furthermore, the estimated dietary intake (88.8 μg) of selenium from paddy rice and cabbage exceeds the recommended dietary allowance (55 μg). Therefore, there is a potential health risk from consumption of local staple food in the study area. | HUANG Shunsheng HUA Ming FENG Jinshun ZHONG Xinyong JIN Yang ZHU Baiwan LU Hua | 2009 | Journal of Environmental Sciences2009，21，4： | 22 |
| 2 | 10-Hydroxycamptothecin produced by a new endophytic Xylaria sp., M20, from Camptotheca acuminata显示文摘 | Kaihui Liu Xiaowei Ding Baiwan Deng Wenqiang Chen | 2010 | Biotechnology Letters2010，，5： | 2 |
| 3 | Machine learning for detecting mesial temporal lobe epilepsy by structural and functional neuroimaging显示文摘Mesial temporal lobe epilepsy(mTLE),the most common type of focal epilepsy,is associated with functional and structural brain alterations.Machine learning(ML)techniques have been successfully used in discriminating mTLE from healthy controls.However,either functional or structural neuroimaging data are mostly used separately as input,and the opportunity to combine both has not been exploited yet.We conducted a multimodal ML study based on functional and structural neuroimaging measures.We enrolled 37 patients with left mTLE,37 patients with right mTLE,and 74 healthy controls and trained a support vector ML model to distinguish them by using each measure and the combinations of the measures.For each single measure,we obtained a mean accuracy of 74%and 69%for discriminating left mTLE and right mTLE from controls,respectively,and 64%when all patients were combined.We achieved an accuracy of 78%by integrating functional data and 79%by integrating structural data for left mTLE,and the highest accuracy of 84%was obtained when all functional and structural measures were combined.These findings suggest that combining multimodal measures within a single model is a promising direction for improving the classification of individual patients with mTLE. | Baiwan Zhou Dongmei An Fenglai Xiao Running Niu Wenbin Li Wei Li Xin Tong Graham J Kemp Dong Zhou Qiyong Gong Du Lei | 2020 | Frontiers of Medicine2020，14，5： | 2 |
| 4 | Isolation and characterization of endophytic fungi from Camptotheca acuminata显示文摘 | Xiaowei Ding Kaihui Liu Baiwan Deng Wenqiang Chen Wenjun Li Feihu Liu | 2013 | World Journal of Microbiology and Biotechnology2013，，10： | 1 |
| 5 | 10-Hydroxycamptothecin produced by a new endophytic Xylaria sp., M20, from Camptotheca acuminata显示文摘 | Kaihui Liu Xiaowei Ding Baiwan Deng Wenqiang Chen | 2010 | Biotechnology Letters2010，，5： | 1 |
| 6 | Isolation and characterization of endophytic taxol-produeing fungi from Taxus chinensis 显示文摘 | Liu Kaihui Ding Xiaowei Deng Baiwan | 2009 | J Ind Microbiol Bioteehnol2009，36，9： | 1 |
| 7 | Effects of high hy- drostatic pressure on the growth and its p-carotene production of Rhodotorula glutinis 显示文摘 | Wang Suilou Chen Dejing Deng Baiwan | 2008 | Yeast2008，25，4： | 1 |
| 8 | Isolation and characterization of endophytic taxol-producing fungi from Taxus chinensis显示文摘 | Kaihui Liu Xiaowei Ding Baiwan Deng Wenqiang Chen | 2009 | Journal of Industrial Microbiology & Biotechnology2009，，9： | 1 |
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