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| 1 | Optical and SuperDARN radar observations of duskside shock aurora over Zhongshan Station显示文摘We present observations of a duskside shock aurora occurred on 21 April 2001 by the SuperDARN radar at Syowa Station and the all-sky camera at Zhongshan Station (ZHS) in Antarctica when the radar was operated in fast-scan mode covering the ZHS region. With the two independent data sets, we examine ionospheric plasma convection and aurora arising from a sudden impulse (SI) event associated with an interplanetary shock. During the transient shock compression, the aurora was quiescent without any optical emission at the preliminary impulse of the SI. About 7 min later, a new thin auroral arc with brighter emissions and a lifetime of~14 min expanded westward from the region above ZHS during the main impulse of the SI. SuperDARN radar line-of-sight measurements showed periodical oscillation in the flow direction with ultra-low-frequency waves having a period of~8 min during the shock compression. We suggest that downward field-aligned current during the preliminary impulse stage of the SI was the main driver of the first plasma flow reversal, and the subsequent new discrete auroral arc may be associated with field-aligned acceleration in the region of the main impulse related upward field-aligned currents. The ground magnetometer observations suggest that the oscillation of the ionospheric convection on the duskside was associated with field line resonance activity. | LIU Jianjun HU Hongqiao HAN Desheng LIU Yonghua ZHANG Qinghe Akira S Yukimatu | 2013 | Advances in Polar Science2013，24，1： | 2 |
| 2 | RATIONAL BASIS FOR SUSPENDED SEDIMENT MODELING显示文摘This paper presents a rational basis to model the transport of suspended sediment. The looseboundary condition for 3D models and the adjustment coefficients for both the depth-integrated 2D and laterally integrated 1D models are treated comprehensively. A combination of Dirichlet and Neumann conditions is proposed as the loose-boundary condition. The adjustment coefficient for 2D models is obtained on the basis of the proposed boundary condition and analytical solutions developed for some simple cases of non-equilibrium transport of sediment in uniform flows. The adjustment coefficient for 1D models for natural rivers is further obtained from lateral integration. Comparisons with analytical solutions and a considerable amount of laboratory and prototype data show that mathematical models developed along the proposed line of attack would well simulate the transport of suspended sediment in practical problems. | Jianjun ZHOU, Biniiang LIN and Bingnan LIN Prof, Dept. of Hydraulic Eng., Tsinghua University, Beijing 100084, P.R. China Senior Lecturer, School of Eng., Cardiff University, Queen’s Buildings, P.O.Box 686, Cardiff, CF14 9EW, UK Dir. Emeritus, China Inst. of Water Resources and Hydropower Res. Formerly, Chief of Sedimentation Panel for TGP Chairman Emeritus of Advising Council, IRTCES, P.O. Box. 366, Beijing 100044, P.R. China | 2003 | International Journal of Sediment Research2003，18，3： | 2 |
| 3 | The application of dexmedetomidine in children undergoing vitreoretinal surgery显示文摘 | Lili X Jianjun S Haiyan Z | | 0，，4： | 1 |
| 4 | A preliminary study ofthe effects of ulinastatin on early postoperative cognitionfunction in patients undergoing abdominal surgery 显示文摘 | LILIX ZHIYONG H JIANJUN S | 2013 | Neurosci Lett2013，29，541： | 1 |
| 5 | Asleep-awake-asleep technique in children during strabismus surgery under sufentanil balanced anesthesia显示文摘 | Lili X Zhiyong H Jianjun S | | 0，，12： | 1 |
| 6 | Robust optimal influence-Coefficient control of multiple-plane active rotor balancing systems 显示文摘 | Dyer S S SHI Jianjun | 2002 | Transactions of the ASME-Journal of dynamic Systems ( Measurement and Control)2002，124，1： | 1 |
| 7 | A preliminary study of the effects of ulinastatin on early postoperative cognition function in patients undergoing abdominal surgery显示文摘 | Lili X Zhiyong H Jianjun S | 2013 | Neurosci Lett2013，29，541： | 1 |
| 8 | A knowledge-based diagnosis approach for the launch of the auto-body assembly process显示文摘 | Ceglarek D SHI Jianjun WU S M | 1994 | ASME Journal of Engineering for Industry1994，116，4： | 1 |
| 9 | AFLP analysis of genetic relationships among Calathea species and cultivars显示文摘 | CHIH-CHENG T CHAO PACHANOOR S DEVANAND JIANJUN CH | 2005 | Plant Science2005，168，6： | 1 |
| 10 | Generation of Frenkel Defects in Heavily Arsenic Doped Silicon: a First-principles Study 显示文摘 | Jianjun Xie Chen S P | 2000 | Journal of Applied Physics2000，87，91： | 1 |
| 11 | The application of dexmedetomidine in children undergoing vitreoretinal surgery显示文摘 | Lili X Jianjun S Haiyan Z | | 0，，04： | 1 |
| 12 | A knowledgebased diagnostic approach for the launch of the auto-body assembly process显示文摘 | CEGLAREK D SHI Jianjun WU S M | 1994 | ASME Journal of Engineering for Industry1994，116，： | 1 |
| 13 | Neural network rule extraction by using the genetic programming and its applications to explanatory classifications显示文摘 | LU Jianjun IKEDA Y | 2005 | FundaMentals2005，88，10： | 1 |
| 14 | Use of a parotid fascia flap to prevent postoperative fistula显示文摘 | Jianjun Y Tong T Wenzhu S | 1999 | Oral Surg Oral Med Oral Pathol Oral Radiol Endod1999，87，6： | 1 |
| 15 | An adaptive approach based on KPCA and SVM for real-time fault diagnosis of HVCBs显示文摘 | Ni Jianjun Zhang Chuanbiao Yang S X | 2011 | IEEE Transactions on Power Delivery2011，26，3： | 1 |
| 16 | Robust optimal influence-coefficient control of multiple-plane active rotor balancing systems 显示文摘 | Dyer S S Jianjun Shi | 2002 | Transactions of the ASME-Journal of Dynamic Systems(Measurement and Control)2002，124，1： | 1 |
| 17 | The application of dexmedetomidine in children undergoing vitreoretinal surgery显示文摘 | Lili X Jianjun S Haiyan Z | 2012 | J Anesth2012，26，4： | 1 |
| 18 | Rapid and accurate determination of the lignin content of lignocellulosic biomass by solid-state NMR显示文摘 | Fu Li McCallum S A Miao Jianjun | 2015 | Fuel2015，141，： | 1 |
| 19 | Asleep-awake-asleep technique inchildren during strabismus surgery under sufentanil balanced anes-thesia显示文摘 | Lili X Zhiyong H Jianjun S | 2012 | Paediatr Anaesth2012，22，12： | 1 |
| 20 | Generation of high quality and quantity of tag/ditag for SAGE analysis 显示文摘 | LEE S CHEN Jianjun ZHOU Guolin | 2001 | BioTechniques2001，31，： | 1 |
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