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24篇 您的检索式:作者名="XING Yanjun"
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1Application of Avaatech X-ray fluorescence core-scanning in Sr/Ca analysis of speleothems显示文摘Application of X-ray fluorescence core-scanning(XRF-CS) on both marine and lake sediments has achieved remarkable results. However, its application has not been widely extended to the research on speleothems. In this study, we measure the Sr abundance and the Sr/Ca ratios of three stalagmites(two aragonite stalagmites, one calcite stalagmite) using the state-of-the-art fourth-generation Avaatech high-resolution XRF core scanner. Through comparisons among different scan paths and among different scan resolutions, as well as comparisons with inductively coupled plasma optical emission spectrometer(ICP-OES), Itrax XRF, and Artax XRF results, we confirm that the Avaatech XRF core scanner could precisely, quickly, and nondestructively analyze the high-resolution Sr abundance of speleothems. Furthermore, we combine the stalagmite δ^(18)O records to explore the paleoclimatic significance of the measured stalagmite Sr/Ca.Dong LI Liangcheng TAN Fei GUO Yanjun CAI Youbin SUN Gang XUE Xing CHENG Hong YAN Hai CHENG R.Lawrence EDWARDS Yongli GAO Jessica KELLEY 2019Science China Earth Sciences2019,62,6:7
2Temperature dependent Raman and photoluminescence of vertical WS2/MoS2 monolayer heterostructures显示文摘Heterostructures from two-dimensional transition-metal dichalcogenides MX_2 have emerged as a hot topic in recent years due to their various fascinating properties. Here, we investigated the temperature dependent Raman and photoluminescence(PL) spectra in vertical stacked WS_2/MoS_2 monolayer heterostructures. Our result shows that both E_(2g)~1 and A_(1g) modes of WS_2 and MoS_2 vary linearly with temperature increasing from 300 to 642 K. The PL measurement also reveals strong temperature dependencies of the PL intensity and peak position. The activation energy of the thermal quenching of the PL emission has been found to be equal to 69.6 meV. The temperature dependence of the peak energy well follows the bandgap shrinkage of bulk semiconductor.Zhijian Hu Yanjun Bao Ziwei Li Yongji Gong Rui Feng Yingdong Xiao Xiaochun Wu Zhaohui Zhang Xing Zhu Pulickel M. Ajayan Zheyu Fang 2017Science Bulletin2017,62,1:5
3Human infections with the emerging avian influenza A H7N9 virus from wet market poultry: clinical analysis and characterisation of viral genome显示文摘Yu Chen Weifeng Liang Shigui Yang Nanping Wu Hainv Gao Jifang Sheng Hangping Yao Jianer Wo Qiang Fang Dawei Cui Yongcheng Li Xing Yao Yuntao Zhang Haibo Wu Shufa Zheng Hongyan Diao Shichang Xia Yanjun Zhang Kwok-Hung Chan Hoi-Wah Tsoi Jade Lee-Lee Teng We 20132013 (9881)2013,,9881:2
4Structure-based development of three- and four-antibody cocktails against SARS-CoV-2 via multiple mechanisms显示文摘The ongoing coronavirus disease 2019(COVID-19)pandemic caused by severe acute respiratory syndrome coronavirus-2(SARS-CoV-2)has resulted in an unprecedented public health crisis,galvanizing a global effort for rapidly developing new therapeutic strategies effective against COVID-19.Human monoclonal antibodies(mAbs)are promising therapeutic molecules that can be used for the prevention or treatment of viral infectious diseases,including COVID-19.For instance,ZMapp^(TM),a cocktail consisting of three different mAbs targeting the Ebola glycoprotein is one of the most successful antibody-based therapeutic for treating infections caused by Ebola virus.1 Notably,this cocktail combines the best-performing neutralizing antibodies(NAbs)screened and developed using two separate approaches,one from humanized antibodies of origin and the other from human survivors.Yao Sun Lei Wang Rui Feng Nan Wang Yuxi Wang Dandan Zhu Xiaorui Xing Peng Yang Yanjun Zhang Weimin Li Xiangxi Wang 2021Cell Research2021,31,5:2
5Human infections with the emerging avian influenza A H7N9 virus from wet market poultry: clinical analysis and characterisation of viral genome显示文摘Yu Chen Weifeng Liang Shigui Yang Nanping Wu Hainv Gao Jifang Sheng Hangping Yao Jianer Wo Qiang Fang Dawei Cui Yongcheng Li Xing Yao Yuntao Zhang Haibo Wu Shufa Zheng Hongyan Diao Shichang Xia Yanjun Zhang Kwok-Hung Chan Hoi-Wah Tsoi Jade Lee-Lee Teng We 2013The Lancet2013,,9881:1
6UV photo-stabilization of tetrabutyl titanate for aramid fibers via sol-gel surface modification显示文摘XING Yanjun DING Xin 2006Journal of Applied Polymer Science2006,103,5:1
7UV photo-stabilization of tetrabutyl titanate for aramid fibers via sol-gel surface modification 显示文摘XING Yanjun DING Xin 2006Journal of Applied Polymer Science2006,10,3:1
8Relative position and attitude estimation for satellite formation with coupled translational and rotational dynamics显示文摘Xing Yanjun Cao Xibin Zhang Shijie 0,,3:1
9Bi-channel near-and far-field optical vortex generator based on a single plasmonic metasurface显示文摘With the recent development of the metasurface,generating an optical vortex in optical far or near fields is realized in various ways.However,to generate vortices in both the near and far fields simultaneously is still a challenge,although it has great potential in the future compact and versatile photonic system.Here,a bi-channel optical vortex generator in both the near and far fields is proposed and demonstrated within a single metasurface,where the surface plasmon vortex and the far-field optical vortex can be simultancously generated under circularly polarized light.The ability of generating vortices with arbitrary topological charges is experimentally demon-strated,which agrces well with simulations.This approach provides great freedom to integrate different vortex generators in a single device and ofers new opprtunities for integrated optical communications,trapping,and other related fields.QIAO JIANG YANJUN BAO JING LI LIFENG TIAN ToNG CUI LIN SUN BOWEN DU BOWEN LI BENFENG BAI JIA WANG HONGBO SUN Bo SHEN HAN ZHANG FENG LIN XING ZHU ZHEYU FANG 2020Photonics Research2020,8,6:1
10UV photo-stabilization of tetrabutyl titanate for aramid fibers via sol-gel surface modification 显示文摘Yanjun Xing Xin Ding 2007Journal of Applied Polymer Science2007,103,:1
11Administration of heat shock protein 65 inhibits murine melanoma growthin vivo显示文摘Jie Yang Yanfei Xie Huaqian Wang Yi Yao Jing Hou Yanjun Ma Qing Zhang Yun Xing Jie Wu Taiming Li Junnian Zheng Jingjing Liu Rongyue Cao 2013Molecular Medicine Reports2013,,:1
12Human infections with the emerging avian influenza A H7N9 virus from wet market poultry: clinical analysis and characterisation of viral genome显示文摘Yu Chen Weifeng Liang Shigui Yang Nanping Wu Hainv Gao Jifang Sheng Hangping Yao Jianer Wo Qiang Fang Dawei Cui Yongcheng Li Xing Yao Yuntao Zhang Haibo Wu Shufa Zheng Hongyan Diao Shichang Xia Yanjun Zhang Kwok-Hung Chan Hoi-Wah Tsoi Jade Lee-Lee Teng We 2013The Lancet2013,,9881:1
13Superhydrophobic sur- faces prepared from water glass and non - fluorinated alkylsilane on cotton substrates显示文摘Li Zhengxiong Xing Yanjun Dai Jinjin 2008Applied Surface Science2008,254,:1
14Relative motion coupled control for formation flying spacecraft via convex optimization 显示文摘WU Yunhua CAO Xibin XING Yanjun 2010Aerospace Science and Technology2010,14,:1
15Relative motion integrated coupled control for spacecraft formation via Gauss Pseudospectral method 显示文摘WU Yunhua CAO Xibin XING Yanjun 2009Transactions of the Japan Society for Aeronautical and Space Sciences2009,52,177:1
16Superhydrophobic surfaces prepared from water glass and non-fluorinated alkylsilanc on cotton substrates显示文摘Zhengxiong Li Yanjun Xing Jinjin Dai 2008Applied surface science2008,254,:1
17Enhanced optical performance of multifocal metalens with conic shapes显示文摘A multifocal metalens,which focuses incident light at multiple foci,has many applications in imaging systems and optical communications.However,the traditional design strategy of a multifocal metalens combines several lenses that have different focal points into a planar integrated unit,resulting in low imaging quality because of the high background noise.Here we show that the defects of the traditional method can be overcome by designing a metalens with conic shapes(the ellipse and the hyperbola);this approach could improve the imaging performance and substantially decrease the background noise of multifocal metalenses.These benefits arise from the intrinsic properties of the two conic curves,which can focus incident light constructively at all of the foci of the metalens.We further demonstrate that the proposed conicshaped metalens can function well within a broadband operation wavelength that ranges from 600 to 900 nm with the dual polarity actively controlled by the incident circular polarized light.The great agreement between the experimental and simulation results demonstrates that our proposed metalens has significant potential for use in future integrated nanophotonic devices.Yanjun Bao Qiao Jiang Yimin Kang Xing Zhu Zheyu Fang 2017Light(Science & Applications)2017,6,1:1
18Relative motion coupled control for formation flying spacecraft via convex optimization 显示文摘WU YUNHUA CAO XIBIN XING YANJUN 2010Aerospace Science and Technology2010,14,41:1
19Human infections with the emerging avian influenza A H7N9 virus from wet market poultry: clinical analysis and characterisation of viral genome显示文摘Yu Chen Weifeng Liang Shigui Yang Nanping Wu Hainv Gao Jifang Sheng Hangping Yao Jianer Wo Qiang Fang Dawei Cui Yongcheng Li Xing Yao Yuntao Zhang Haibo Wu Shufa Zheng Hongyan Diao Shichang Xia Yanjun Zhang Kwok-Hung Chan Hoi-Wah Tsoi Jade Lee-Lee Teng We 2013The Lancet2013,,9881:1
20Oral administration of Lactococcus lactis delivered heat shock protein 65 attenuates atherosclerosis in low-density lipoprotein receptor-deficient mice显示文摘Hou Jing Lu Yong Liu Haiyan Ma Yanjun Xing Yun Zhang Yu Li Taiming Cao Rongyue Jin Liang Wu Jie Zong Li Liu Jingjing 2011Vaccine2011,,24:1
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