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51篇 您的检索式:作者名="Liu Shanjun"
    题名 作者 年代 出处 被引量
1High-resolution remote sensing image-based extensive deformation-induced landslide displacement field monitoring method显示文摘Shanjun Liu Han Wang Jianwei Huang Lixin Wu 2015International Journal of Coal Science & Technology2015,2,3:16
2Distribution characteristics of poly-and perfluoroalkyl substances in the Yangtze River Delta显示文摘In this work, a method was developed and optimized for the analysis of polyfluoroalkyl and/or perfluoroalkyl substances(PFASs) content in surface water and sediment samples with high instrumental response and good separation. Surface water and sediment samples were collected from the Yangtze River Delta(YRD) to analyze the distribution characteristics of perfluoroalkyl carboxylic acids(PFCAs), perfluoroalkane sulfonic acids(PFSAs), perfluoroalkyl phosphonic acids(PFPAs), perfluoroalkyl phosphinic acids(PFPiAs), and polyfluoroalkyl phosphoric acid diesters(di PAPs). The results showed that the total concentrations of PFCAs and PFSAs in YRD varied from 31 to 902 ng/L. PFCAs(≥ 11 carbons) and PFSAs(≥ 10 carbons atoms) were not detected in any surface water samples. The mean concentrations of all PFCAs and PFSAs in surface water from the sampling areas decreased in the following order:Yangtze river(191 ng/L) ≈ Taihu lake(189 ng/L) > Huangpu river(122 ng/L) ≈ Qiantang river(120 ng/L) > Jiaxing urban river(100 ng/L). Strong significant(p < 0.05) correlations between the concentrations of many of the compounds were found in the sampling areas, suggesting a common source for these compounds. Only perfluorooctanoic acid(PFOA) was observed in all sediment samples, at concentrations varying from 0.02 to 1.35 ng/g. Finally, detection rates of two di PAPs were only 8% and 10%, respectively and the concentration of di PAPs was two to three times lower compared to PFCAs and PFSAs.Binghui Zheng Xiaolei Liu Rui Guo Qing Fu Xingru Zhao Shanjun Wang Sheng Chang Xing Wang Mengjiao Geng Guang Yang 2017Journal of Environmental Sciences2017,29,11:8
3Two-step method to extract seismic microwave radiation anomaly:Case study of M_s8.0 Wenchuan earthquake显示文摘The satellite remote sensing has become a promising technique for detecting earthquake and fault activities.But it is still very difficult to exactly extract the earthquake anomaly from the complicated remote sensing information.This paper presented a two-step method to extract the seismic microwave radiation anomaly related with earthquake,which could eliminate the stable influence of geography,terrain,coversphere and seasons, as well as the random influence of weather.Furthermore the two-step method was applied to analyze the anomaly of Wenchuan earthquake based on the data of AMSR-E.Microwave radiation anomalies were effectively detected related to the main shock and aftershocks.The extracted microwave radiation variation showed general features of three-stage:the positive radiation anomaly appeared around the epicenter in the first stage,quiet variation in the second stage,and abnormal area gradually moved to the epicenter in the third stage.After the main shock the microwave radiation anomalies distributed along the Longmenshan faults,and the epicenters of aftershocks were coincident with the anomaly area in space.Yuntao Ma Shanjun Liu Lixin Wu Zhongyin Xu 2011Earthquake Science2011,24,6:5
4雷公藤红素通过靶向核受体Nur77促进损伤线粒体自噬而抑制炎症反应显示文摘文章简介线粒体在细胞死亡、自噬、免疫和炎症中起着不可或缺的作用。前期研究发现,孤儿核受体Nur77通过靶向线粒体诱导细胞凋亡。本文报道了Nur77作为具有抗炎作用的雷公藤红素的直接靶点,介导雷公藤红素通过自噬清除损伤线粒体,抑制炎症反应而达到治疗炎症疾病包括肥胖症的功能。Mengjie Hu Qiang Luo Gulimiran Alitongbieke Shuyi Chong Chenting Xu Lei Xie Xiaohui Chen Duo Zhang Yuqi Zhou Zhaokai Wang Xiaohong Ye Lijun Cai Fang Zhang Huibin Chen Fuquan Jiang Hui Fang Shanjun Yang Jie Liu Maria T.Diaz-Meco Ying Su Hu Zhou Jorge Moscat Xiangzhi Lin 张晓坤 2018科学新闻2018,0,4:3
5Fine particle-bound PAHs derivatives at mountain background site(Mount Tai)of the North China:Concentration,source diagnosis and health risk assessment显示文摘Ten nitrated polycyclic aromatic hydrocarbons(nPAHs)and 4 oxygenated polycyclic aromatic hydrocarbons(oPAHs)in fine particulate matter(PM2.5)samples from Mount Tai were analyzed during summer(June to August),2015.During the observation campaign,themean concentration of total nPAHs and oPAHs was 31.62 pg/m^(3)and 0.15 ng/m^(3),respectively.Two of the monitored compounds,namely 9-nitro-anthracene(9N-ANT)(6.86 pg/m^(3))and 9-fluorenone(9FO)(0.05 ng/m^(3))were the predominant compounds of nPAHs and oPAHs,respectively.The potential source and long-range transportation of nPAHs and oPAHs were investigated by the positive matrix factorization(PMF)method and the potential source contribution function(PSCF)methods.The results revealed that biomass/coal burning,gasoline vehicle emission,diesel vehicle emission and secondary formation were the dominant sources of nPAHs and oPAHs,which were mainly from Henan province and Beijing-Tianjin-Hebei region and Bohai sea.The incremental life cancer risk(ILCR)values were calculated to evaluate the exposure risk of nPAHs and oPAHs for three group people(infant,children and adult),and the values of ILCR were 7.02×10^(−10),3.49×10^(−9)and 1.41×10^(−8)for infant,children and adults,respectively.All these values were lower than the standard of EPA(Environmental Protection Agency)(<10−6),indicating acceptable health risk of nPAHs and oPAHs.Lei Zhao Shanjun Song Penghui Li Jing Liu Jing Zhang Lei Wang Yaqin Ji Jinpeng Liu Liqiong Guo Jinbao Han 2021Journal of Environmental Sciences2021,33,11:2
6Precursors for Rock Fracturing And Failure--part I: IRR Image Abnormalities 显示文摘WU Lixing LIU Shanjun WU Yuhua 2006International Journal of Rock Me- chanics and Mining Sciences2006,43,3:1
7Study on cure reaction of the blends of bismaleimide and dicyanate ester 显示文摘Xiaoyun Liu Yingfeng Yu Shanjun Li 2006Polymer2006,47,11:1
8Viscoelastic phase separation in polyethersulfone modified bismaleimide resin 显示文摘Liu Xiaoyun Yu Yingfeng Li Shanjun 2006European Polymer Journal2006,42,:1
9Morphology effect on water sorption behavior in a thermoplastic modified epoxy resin system显示文摘Li Liang Liu MoJun Li Shanjun 2004Polymer2004,45,8:1
10Transactivation of rat apical sodium-dependent bile acid transporter and increased bile acid transport by 1,25-Dihydroxyvitamin D3 via the vitamin D receptor显示文摘Xianghai Chen Frank Chen Shanjun Liu 2006Mol Pharmacol2006,69,6:1
11Viscoelastic phase separation in polyethersulfone modified bismaleimeide resin 显示文摘Liu Xiaoyun Yu Yingfeng Li Shanjun 2005European Polymer Journal2005,,10:1
12Viscoelastic phase separa-tion in polyethersulfone modified bismaleimide resin显示文摘Xiaoyun Liu Yingfeng Yu Shanjun Li 2005European Polymer Journal2005,42,4:1
13Viscoelastic Phase Separation in Polyethersulfone Modified Bismaleimide Resin 显示文摘Liu Xiaoyun Yu Yingfeng Li Shanjun 2006European Polymer Journal2006,42,4:1
14Study on cure reaction of the blends of bismaleimide and dicyanate ester显示文摘Xiaoyun Liu Yingfeng Yu Shanjun Li 2006Polymer2006,47,:1
15Study on cure reaction of the blends of bismaleimide and dicyanate ester 显示文摘Liu Xiaoyun Yu Yingfeng Li Shanjun 2006Polymer2006,47,11:1
16Morphology effect on water sorption behavior in a thermoplastic modified epoxy resin system显示文摘LI LIANG LIU MOJUN LI SHANJUN 2004Polymer2004,45,8:1
17Atorvastatin Attenuates TNF-α–induced Increase of Glucose Oxidation Through PGC-1α Upregulation in Cardiomyocytes显示文摘Feng Gao Yinxing Ni Zhidan Luo Yi Liang Zhencheng Yan Xingsen Xu Daoyan Liu Jiang Wang Shanjun Zhu Zhiming Zhu 2012Journal of Cardiovascular Pharmacology2012,,6:1
18Precursors for rock frac- turing and failure-Part I : IRR image abnormalities 显示文摘Wu Lixin Liu Shanjun Wu Yuhua 2006Int J Rock Mech Mining Sci2006,43,3:1
19Changes in infrared radiation with rock deformation显示文摘Lixin Wu Shanjun Liu Yuhua Wu Huanping Wu 2002International Journal of Rock Mechanics and Mining Sciences2002,,6:1
20Morphology effect on water sorption behavior in a thermoplastic modified epoxy resin system显示文摘LI LIANG LIU MOJUN LI SHANJUN 2004Polymer2004,45,8:1
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