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| 1 | From concept to reality-A review to the primary test stand and its preliminary application in high energy density physics显示文摘Pulsed power technology,whereas the electrical energy stored in a relative long period is released in much shorter timescale,is an efficient method to create high energy density physics(HEDP)conditions in laboratory.Around the beginning of this century,China Academy of Engineering Physics(CAEP)began to build some experimental facilities for HEDP investigations,among which the Primary Test Stand(PTS),a multi-module pulsed power facility with a nominal current of 10 MA and a current rising time~90 ns,is an important achievement on the roadmap of the electro-magnetically driven inertial confinement fusion(ICF)researches.PTS is the first pulsed power facility beyond 10 TW in China.Therefore,all the technologies have to be demonstrated,and all the engineering issues have to be overcome.In this article,the research outline,key technologies and the preliminary HEDP experiments are reviewed.Prospects on HEDP research on PTS and pulsed power development for the next step are also discussed. | Jianjun Deng Weiping Xie Shuping Feng Meng Wang Hongtao Li Shengyi Song Minghe Xia Ji Ce An He Qing Tian Yuanchao Gu Yongchao Guan Bin Wei Xianbin Huang Xiaodong Ren Jiakun Dan Jing Li Shaotong Zhou Hongchun Cai Siqun Zhang Kunlun Wang Qiang Xu Yujuan Wang Zhaohui Zhang Guilin Wang Shuai Guo Yi He Yiwei Zhou Zhanji Zhang Libing Yang Wenkang Zou | 2016 | Matter and Radiation at Extremes2016，1，1： | 19 |
| 2 | A novel hydrogen peroxide biosensor based on the BPT/AuNPs/graphene/HRP composite显示文摘A novel hydrogen peroxide biosensor based on the BPT/AuNPs/graphene/HRP composite was developed. Firstly, graphene was prepared under the protection of polyvinylpyrrolidone (PVP), and then the AuNPs/graphene composite was synthesized via in situ decoration. Using biphenyldimethanethiol (BPT) as a connector, the AuNPs/graphene composite was immobilized on the surface of the Au electrode, and whereafter the horseradish peroxidase (HRP) was decorated on the surface of the composite by adsorption. The morphology and structure of the products were characterized by XRD, SEM, TEM and UV-visible spectroscopy. The electrocatalytic performance of the resulting BPT/AuNPs/grapheme/HRP composite (namely, biosensor) was studied by electrochemical instrument. The results show that the biosensor has high sensitivity and fast response to H2O2. In the solution of pH 7.4 with potential -0.2V, the linear response of the biosensor to H2O2 ranges from 5.0×10-6 to 2.5×10-3M with the detection limit of 1.5×10-6M. | WANG Teng ZHU Yi LI Gai ZHANG ShengYi SONG JiMing MAO ChangJie WU JieYing JIN BaoKang TIAN YuPeng | 2011 | Science China Chemistry2011，54，10： | 3 |
| 3 | Infrared-transmission spectra and hydrogen content of hydrogenated amorphous silicon显示文摘In this paper, two kinds of methods of calculating the hydrogen content of a-Si:H thin film by means of the wagging mode and the stretching modes of infrared-transmission spectra , are investigated. The reason for the difference in these two calculation results is analyzed. If the contents of SiH2 and (SiH2)n are indicated in terms of a structure factor F=(I840+I880)/I2000, it is shown that the calculation results obtained from the two different methods are almost equal when the refractive index n is approximately 3.4 or the fitting thickness is between 0.71 and 0.89 mm in the case of a small F. It is shown that the ways of fabrication of thin film can influence silicon-hydrogen bonding configuration of a-Si:H film, and different ways of fabrication can lead to different contents of SiH2 and (SiH2)n. The uniformity of the thin film with a big F is bad. In this case, there is great difference between the thickness measured by the SurfCom408A surface profile apparatus and the thickness obtained by fitting the fringes; and the hydrogen contents of a-Si:H films obtained by means of the wagging mode and the stretching modes are different, too. But the fabrication of the MWECR CVD assisted by CAT CVD can effectively restrain the formation of SiH2 and (SiH2)n. | HU Yuehui CHEN Guanghua WU Yueying YIN Shengyi GAO Zhuo WANG Qing SONG Xuemei DENG Jinxiang | 2004 | Science China(Physics,Mechanics & Astronomy)2004，47，3： | 3 |
| 4 | A Clustering-based Method for Unsuper-vised Intrusion Detections显示文摘 | Jiang Shengyi Song Xiaoyu | 2006 | Pattern Recognition Letters2006，，5： | 1 |
| 5 | Effects of electron flow current density on flow impedance of magnetically insulated transmission lines显示文摘 | He Yong Zou Wenkang Song Shengyi | | 0，，： | 1 |
| 6 | A Clustering-based Method for Unsupervised Intrusion Detections显示文摘 | Jiang Shengyi Song Xiaoyu | 2006 | Pattern Recognition Letters2006，27，5： | 1 |
| 7 | A clustering-based method for unsupervised intrusion detections显示文摘 | JIANG Shengyi SONG Xiaoyu WANG Hui | 2006 | Pattern Recognition Letters2006，27，7： | 1 |
| 8 | A custering-based method for unsupervised intrusion detections显示文摘 | Jiang Shengyi Song Xiaoyu Wang Hui | 2006 | Pattern Reeognition Letters2006，27，7： | 1 |
| 9 | Zircon U-Pb geochronology of the Chinese continental crust: a preliminary analysis of the Elsevier science database显示文摘The amount of zircon U-Pb geochronological data for China has grown rapidly in recent years.Nearly 410,000 items of zircon U-Pb geochronological data,representing more than 7,000 relevant articles in the Elsevier Science Database,have been collected to a database in this research.Statistics on the ages and absolute errors of these collated data,yielded smallest standard errors for(206Pb/238U),(207Pb/235U),and(207Pb/206Pb)ages within respective time intervals of<1388.96 Ma,1388.96–3282.52 Ma,and>3282.52 Ma.The ages and their absolute errors were determined using three main geochronology methods,based on laser ablation inductively coupled mass spectrometer(LA-ICP-MS),sensitive high-resolution ion microprobe(SHRIMP),and secondary ion mass spectrometer(SIMS)measurements.We compared the influence of these different methods on errors for each age interval.In addition,using a Gaussian model of multi-peak fitting of zircon U-Pb age frequencies,we identified seven growth peaks in zircons from the Chinese continental crust,which are 48.60 Ma,131.49 Ma,249.91 Ma,444.27 Ma,835.95 Ma,1860.65 Ma,and 2505.54 Ma.It is clear that there are correspondences between these ages and various geological events,namely,the Wutai movement,Lvliang movement,Jinning movement,Caledonian movement,Indo-China movement,Yanshan movement,and Himalayaorogeny movement,respectively.The time and spatial distributions of these zircons correspond to distinct geological events on the Chinese continent,reflecting its crustal evolution. | Yujing Wu Xianjun Fang Sisi Liao Lizhi Xue Zhe Chen Jiangnan Yang Yamin Lu Kun Ling Shengyi Hu Shuyuan Kong Yiwei Xiong Huacheng Li Xiuqi Shang Rui Ji Xueyun Lu Biao Song Lei Zhang Jianqing Ji | 2019 | Big Earth Data2019，3，1： | 1 |
| 10 | A clustering based method for unsupervised intrusion detections显示文摘 | Jiang Shengyi Song Xiaoyu | 2006 | Pattern Recognition Letters2006，27，7： | 1 |
| 11 | A clustering -based method for unsupervised intrusion detections 显示文摘 | Jiang Shengyi Song Xiaoyu Wang Hui | 2006 | Pattern Recognition Letters2006，27，7： | 1 |
| 12 | A clustering-based method for unsupervised intrusion detection 显示文摘 | ShengYi Jiang Xiaoyu Song Hui Wang | 2006 | Pattern Recognition Letters2006，，： | 1 |
| 13 | A Clustering-based Method for Unsupervised Intrusion Detections显示文摘 | Jiang Shengyi Song Xiaoyu Wang Hui | 2006 | Pattern Recognition Letters2006，27，7： | 1 |
| 14 | A clustering-based method for unsupervised intrusion detections显示文摘 | JIANG SHENGYI SONG XIAOYU WANG HUI | 2006 | Pattern Recognition Letters2006，27，7： | 1 |
| 15 | A clustering-based method for unsupervised intrusion detections显示文摘 | ShengYi Jiang Xiaoyu Song Hui Wang etal | 2006 | Pattern Recognition Letters 272006，，： | 1 |
| 16 | A clustering-based method for unsupervised intrusion detec- tions 显示文摘 | JIANG Shengyi SONG Xiaoyun WANG Hui | 2007 | Pattern Recognition Letters2007，27，7： | 1 |
| 17 | A clustering-based method for unsupervised intrusion detections显示文摘 | Jiang Shengyi Song Xiaoyu Wang Hui | 2006 | Pattern Recognition Letters2006，27，7： | 1 |
| 18 | A clusteringbased method for unsupervised intrusion detections显示文摘 | Jiang Shengyi Song Xiaoyu Wang Hui | 2006 | Pattern Recognition Letters2006，27，7： | 1 |
| 19 | A clustering-based method for unsupervised intrusion de- tections 显示文摘 | JIANG Shengyi SONG Xiaoyu WANG Hui | 2006 | Pattern Recognition Letters2006，27，7： | 1 |
| 20 | Effect of spatial configuration on adhesion of 1,2-disubstituted cyclohexane derivatives显示文摘Spatial configuration has a significant effect on chemical self-assembly.However,the importance of spatial configuration in supramolecular adhesive materials has been frequently ignored.In this study,the effects of the spatial configuration on cohesion and adhesion were investigated.Owing to the diversities of the chemical structures and assembly patterns,1,2-disubstituted cyclohexane derivatives were used in this combined experimental and theoretical investigation.The self-sorting assembly of enantiopure isomers improved cohesion but had a negative effect on adhesion.In contrast,racemic mixtures displayed stronger adhesion effects.Moreover,it was proven that the cis-configuration was more favorable for supramolecular adhesion than the trans-counterpart.In addition,the influence of the spatial configuration of 1,2-disubstituted cyclohexane derivatives could be effectively mitigated by hydrogen bond donors or acceptors.The addition of natural acids yielded three-dimensional polymeric networks,in which the spatial configuration was not the decisive factor for supramolecular adhesion. | Qiao Zhang Yuhang Yin Jingfu Song Gai Zhao Shengyi Dong | 2023 | Chinese Chemical Letters2023，34，8： | 0 |
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