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| 1 | Activation of ethylene signaling is mediated by nuclear translocation of the cleaved EIN2 carboxyl terminus显示文摘 | XingWen CunliZhang YusiJi QiongZhao WenrongHe FengyingAn LiwenJiang HongweiGuo | 2012 | Cell Research2012，22，11： | 40 |
| 2 | Spatio-temporal variability of winter temperature and precipitation in Southwest China显示文摘在最近的年里,冬季极端气候事件的社会经济的影响在西南中国(SWC ) 强调了冬季气候异例的重要性。表面空气温度的时间空间的可变性(坐) 并且在 SWC 和他们的可能的原因的降水从 1961 ~ 2010 基于观察数据在这份报纸被调查了。结果显示在 SWC 的容纳的异例让二统治模式,一个人是同质的,并且其它带的偶极子。前者被东方亚洲冬季季风的异例引起;后者在更低的对流层从两副热带的西方太平洋高度和地区性的冷空气的异例产生。在 SWC 的降水异例的最主导的模式是同质的,它与北半球有高关联环形的模式(NAM, AO ) 。既不 NAM 也不 ENSO 穿上重要影响坐在 SWC。NAM 的异例与热带发行量的异例被联系,并且因此在 SWC 上的降水。当 NAM 在时积极(否定) 阶段,冬季降水比在 SWC 的正常是更多(更少) 。在整个 SWC 上的冬季降水增加与 El Ni 被联系 ? o。然而,在 La Ni 期间 ? 冬季,模式不是制服。在 SWC 的西方、东方的部分在中央部分和减少上的降水有增加。在在冬季 2010 的 SWC 的严重干旱被 NAM,不是 El Ni 的异例更多半引起 ? o。 | JIANG Xingwen LI Yueqing | 2011 | Journal of Geographical Sciences2011，21，2： | 15 |
| 3 | 考虑喷口烧蚀影响的高压断路器电弧仿真(英文)显示文摘In order to investigate the influence of nozzle ablation to arc,a 2-D axisymmetric magneto-hydro-dynamics arc model is developed to simulate the arc behavior during the whole interruption process in a puffer-type high voltage circuit breaker,considering the nozzle ablating and the mixing process of Polytetrafluoroethylene(PTFE) vapor with SF6.The results show that the arc radius firstly increases and then decreases as arc current varies according to its sinusoida waveform.At 3.5 ms after arc initiation the nozzle ablation starts,and 2.5 ms later the current nearly reaches its peak value and nozzle ablation develops intensely.Meanwhile the nozzle is blocked by arc at this time and consequently the vapor concentration in nozzle reaches the highest.Then while the current decreasing and open distance increaseing the vapor concentration gradually decreases.Before current zero the extinction peak of arc voltage occurs.It indicates that the PTFE vapor enhances pressure rise in arc quenching chamber and strengthens the arc blocking effect on nozzle;the arc radius is wider and arc temperature is lower when nozzle ablation is considered. | JIANG Xu ZHONG Jianying ZHANG Youpeng ZHANG Gaochao LI Xingwen JIA Shenli | 2013 | 高电压技术2013，39，4： | 11 |
| 4 | Research review of the cement sand and gravel(CSG)dam显示文摘The cement sand and gravel(CSG)dam is a new style of dam that owes the advantages both of the concrete faced rock-fill dam(CRFD)and roller compacted concrete(RCC)gravity dam,because of which it has attracted much attention of experts home and abroad.At present,some researches on physic-mechanical property of CSG material and work behavior of CSG dam have been done.This papcr introduces the development and characteristics of CSG dam systematically,and summarizes the progress of the study on basic tests,constitutive relation of CSG material and numerical analysis of CSG dam,in addition,indicates research and application aspect of the dam. | Xin CAI Yingli WU Xingwen GUO Yu MING | 2012 | Frontiers of Structural and Civil Engineering2012，6，1： | 7 |
| 5 | Modeling and simulation of urea-water-solution droplet evaporation and thermolysis processes for SCR systems显示文摘A reliable mathematical model of urea-water-solution(UWS) droplet evaporation and thermolysis is developed.The well known Abramzon–Sirignano evaporation model is corrected by introducing an adjustment coefficient considering the different evaporation behaviors of UWS droplet at different ambient temperatures. A semidetailed kinetic scheme of urea thermolysis is developed based on Ebrahimian's work. Sequentially, the evaporation characteristics, decomposition efficiency of a single UWS droplet and deposit formation are simulated. As a result, the relation of evaporation time, relative velocity, exhaust temperature and droplet initial diameter is presented. Synchronously, it indicates that temperature is the decisive factor for urea thermolysis. Different temperatures result in different deposit components, and deposit yield is significantly influenced by temperature and decomposition time. The current work can provide guidance for designing urea injection strategy of SCR systems. | Xubo Gan Dongwei Yao Feng Wu Jiawei Dai Lai Wei Xingwen Li | 2016 | Chinese Journal of Chemical Engineering2016，24，8： | 7 |
| 6 | Evolution and molecular epidemiology of foot-and-mouth disease virus in China显示文摘Foot-and-mouth disease (FMD),caused by foot-and-mouth disease virus (FMDV),is considered one of the most important viral diseases of cloven-hoofed animals,causing severe economic losses in affected regions of the world.Three serotypes (A,O,and Asia 1) of FMDV have been identified in China since 1958.In addition,the occurrence of novel subtypes within these serotypes has made the epidemiology of FMDV more complicated over the last few years.In this review,we summarize the history and the current epidemiological situation in China,genetic diversity (e.g.,quasispecies dynamics,antigenic heterogeneity,and functional constraints),intertypic recombination,and the evidence for positive selection of different FMDV serotypes.We also assess these genetic data to understand the origin,evolution,and transmission of FMDV,the findings of which may be useful in developing control measures for future epidemics. | BAI XingWen LI PingHua BAO HuiFang LIU ZaiXin LI Dong LU ZengJun CAO YiMei SHANG YouJun SHAO JunJun CHANG HuiYun LUO JianXun LIU XiangTao | 2011 | Chinese Science Bulletin2011，56，21： | 7 |
| 7 | Infective viruses produced from full-length complementary DNA of swine vesicular disease viruses HK/70 strain显示文摘The full-length cDNA clone of swine vesicular disease virus HK/70 strain named pSVOK12 was constructed in order to study the antigenicity, replication, maturation and pathogenicity of swine vesicular disease virus. In vitro transcription RNA from pSVOK12 transfected IBRS-2 cells and the re- covered virus RNA were isolated and sequenced, then indirect hemagglutination test, indirect im- munofluorescence assays, eleectron microscope test, 50% tissue culture infecting dose (TCID50) assays and mouse virulence studies were performed to study the antigenicity and virulence of the recovered virus. The result showed that the infectious clones we ob- tained and the virus derived from pSVOK12 had the same biological properties as the parental strain HK/70. The full-length infectious cDNA clone, pSVOK12, will be very useful in studies of the anti- genicity, virulence, pathogenesis, maturation and replication of SVDV. | ZHENG Haixue LIU Xiangtao SHANG Youiun WU Jinyan BAI Xingwen JIN Ye SUN Shiqi GUO Huichen TIAN Hong FENG Xia YIN Shuanghui GUO Jianhong CONG Guozheng LIU Zaixin CHANG Huiyun MA Junwu XIE Qingge | 2006 | Chinese Science Bulletin2006，51，17： | 6 |
| 8 | Prediction and mitigation analysis of ground vibration caused by running high-speed trains on rigid-frame viaducts显示文摘In this study a 3D numerical analysis approach is developed to predict the ground vibration around rigid-frame viaducts induced by running high-speed trains.The train-bridge-ground interaction system is divided into two subsystems:the train-bridge interaction and the soil-structure interaction.First,the analytical program to simulate bridge vibration with consideration of train-bridge interaction is developed to obtain the vibration reaction forces at the pier bottoms.The highspeed train is described by a multi-DOFs vibration system and the rigid-frame viaduct is modeled with 3D beam elements.Second,applying these vibration reaction forces as input external excitations,the ground vibration is simulated by using a general-purpose program that includes soil-structure interaction effects.The validity of the analytical procedure is confirmed by comparing analytical and experimental results.The characteristics of high-speed train-induced vibrations,including the location of predominant vibration,are clarified.Based on this information a proposed vibration countermeasure using steel strut and new barrier is found effective in reducing train-induced vibrations and it satisfies environmental vibration requirements.The vibration screening efficiency is evaluated by reduction VAL based on 1/3 octave band spectral analysis. | Liangming Sun Weiping Xie Xingwen He Toshiro Hayashikawa | 2016 | Earthquake Engineering and Engineering Vibration2016，15，1： | 5 |
| 9 | Introduction of antisense waxy gene into main parent lines of indica hybrid rice显示文摘Amylose content in rice endosperm is one of the key determinants of rice eating and cooking quality, and the poor quality of indica hybrid rice is closely related to the high amylose level in rice grains. In order to improve the grain quality of the indica hybrid rice by genetic engineering, an antisense fragment of rice waxy gene, driven by the 5’-franking sequences of the rice waxy gene, was successfully introduced into three major parent lines of indica hybrid rice, all contain a high amylose level in the grains, via Agrobacte-rium, and more than 100 hygromycin-resistant plants were regenerated. The analysis of PCR amplification and Southern blots indicated that the T-DNA containing the antisense waxy gene had been integrated into the genome of transgenic rice plants. Most of the primary transgenic rice plants grew normally, and the mature seeds from these transgenic plants were performed for analysis of the amylose content. The results showed that the amylose content in the endosperm of some grains | CHEN Xiuhua LIU Qiaoquan WANG Zongyang WANG Xingwen CAI Xiuling ZHANG Jingliu GU Minghong | 2002 | Chinese Science Bulletin2002，47，14： | 5 |
| 10 | Analysis of steering performance of differential coupling wheelset显示文摘In order to improve the curving performance of the conventional wheelset in sharp curves and resolve the steering ability problem of the independently rotating wheel in large radius curves and tangent lines, a differential coupling wheelset(DCW) was developed in this work. The DCW was composed of two independently rotating wheels(IRWs) coupled by a clutch-type limited slip differential.The differential contains a static pre-stress clutch, which could lock both sides of IRWs of the DCW to ensure a good steering performance in curves with large radius and tangent track. In contrast, the clutch could unlock the two IRWs of the DCW in a sharp curve to endue it with the characteristic of an IRW, so that the vehicles can go through the tight curve smoothly. To study the dynamic performance of the DCW, a multi-body dynamic model of single bogie with DCWs was established. The self-centering capability, hunting stability,and self-steering performance on a curved track were analyzed and then compared with those of the conventional wheelset and IRW. Finally, the effect of coupling parameters of the DCW on the dynamic performance was investigated. | Xingwen Wu Maoru Chi Jing Zeng Weihua Zhang Minhao Zhu | 2014 | Journal of Modern Transportation2014，22，2： | 4 |
| 11 | A digitally generated ultrafine optical frequency comb for spectral measurements with 0.01-pm resolution and 0.7-μs response time显示文摘Optical spectral measurements are crucial for optical sensors and many other applications,but the prevailing methods,such as optical spectrum analysis and tunable laser spectroscopy,often have to make compromises among resolution,speed,and accuracy.Optical frequency combs are widely used for metrology of discrete atomic and molecular spectral lines.However,they are usually generated by optical methods and have large comb spacing,which limits the resolution for direct sampling of continuous spectra.To overcome these problems,this paper presents an original method to digitally generate an ultrafine optical frequency comb(UFOFC)as the frequency ruler for spectral measurements.Each comb line provides one sampling point,and the full spectrum can be captured at the same time using coherent detection.For an experimental demonstration,we adopted the inverse fast Fourier transform to generate a UFOFC with a comb spacing of 1.46 MHz over a 10-GHz range and demonstrated its functions using a Mach–Zehnder refractive index sensor.The UFOFC obtains a spectral resolution of 0.01 pm and response time of 0.7 μs;both represent 100-fold improvements over the state of the art and could be further enhanced by several orders of magnitude.The UFOFC presented here could facilitate new label-free sensor applications that require both high resolution and fast speed,such as measuring binding kinetics and single-molecule dynamics. | Yuan Bao Xingwen Yi Zhaohui Li Qingming Chen Jianping Li Xudong Fan Xuming Zhang | 2015 | Light(Science & Applications)2015，4，1： | 4 |
| 12 | Numerical analysis on seismic response of Shinkansen bridge-train interaction system under moderate earthquakes显示文摘This study is intended to evaluate the influence of dynamic bridge-train interaction (BTI) on the seismic response of the Shinkansen system in Japan under moderate earthquakes. An analytical approach to simulate the seismic response of the BTI system is developed. In this approach, the behavior of the bridge structure is assumed to be within the elastic range under moderate ground motions. A bullet train car model idealized as a sprung-mass system is established. The viaduct is modeled with 3D finite elements. The BTI analysis algorithm is verified by comparing the analytical and experimental results. The seismic analysis is validated through comparison with a general program. Then, the seismic responses of the BTI system are simulated and evaluated. Some useful conclusions are drawn, indicating the importance of a proper consideration of the dynamic BTI in seismic design. | Xingwen He Mitsuo Kawatani Toshiro Hayashikawa Takashi Matsumoto | 2011 | Earthquake Engineering and Engineering Vibration2011，10，1： | 3 |
| 13 | A new class of luminescent nanoprobes based on main-group Sb^(3+) emitters显示文摘Inorganic luminescent nanocrystals(NCs)doped with main-group ns^(2)-metal ions have evoked tremendous interest in many technological fields owing to their superior optical properties.Herein,we report a new class of luminescent nanoprobes based on 5s2-metal Sb3+-doped CaS NCs that are excitable by using a near ultraviolet light-emitting diode.The optical properties and excited-state dynamics of Sb3+in CaS NCs are comprehensively surveyed through temperature-dependent steady-state and transient photoluminescence(PL)spectroscopies.Owing to the strong electron-phonon coupling of Sb^(3+)in CaS NCs,Sb3+ions experience a dynamic Jahn-Taller distortion on the excited state,which results in bright green PL of Sb3+with a broad emission band,a large Stokes shift,and a high PL quantum yield up to 17.3%.By taking advantage of the intense PL of Sb^(3+),we show in proof-of-concept experiments the application of biotinylated CaS:Sb^(3+)NCs as sensitive luminescent nanoprobes for biotin receptor-targeted cancer cell imaging and zebrafish imaging with a high imaging contrast.These findings provide fundamental insights into the excited-state dynamics of Sb^(3+)in CaS NCs,thus laying a foundation for future design of novel and versatile luminescent nanoprobes via main-group ns2-metal doping. | Chunguang Zhang Meiran Zhang Wei Zheng Jiaojiao Wei Shiteng Wang Ping Huang Xingwen Cheng Tao Dai Zhuo Chen Xueyuan Chen | 2022 | Nano Research2022，15，1： | 3 |
| 14 | Scalable Membraneless Direct Liquid Fuel Cells Based on a Catalyst-Selective Strategy显示文摘This perspective presents a membraneless direct liquid fuel cell(DLFC)concept based on a catalyst-selective strategy.The membraneless DLFCs are operated at low temperatures by employing a non-precious cathode catalyst with a high catalytic selectivity.The uniqueness is that the inexpensive cathode catalyst only catalyzes the oxygen reduction reaction but does not catalyze the oxidation reaction of a specific fuel.Therefore,during the operation of DLFCs,the liquid fuel can enter the cathode freely without any concern of fuel crossover.This catalyst-selective approach tactfully avoids the use of high-cost or technically unviable ion-exchange polymer membranes in DLFCs.The catalyst-selective operating principle also overcomes the scalability issue of the traditional laminar-flow membraneless DLFCs.Through a proper management of the anode and cathode catalysts in the cell,a variety of inexpensive,renewable alcohols,and small-molecule organics can be employed as anode fuels.This innovative approach of membraneless alkaline DLFCs offers a great opportunity for the development of inexpensive energy-generation systems for both mobile and stationary applications.In addition to summarizing the principle and the research progress of the unique membraneless DLFC platform,the challenges and future research directions are presented. | Xingwen Yu Arumugam Manthiram | 2018 | Energy & Environmental Materials2018，1，1： | 3 |
| 15 | Influence of External Electric Field and Pre-ionization on Characteristics of Discharge Plasma in High-power Xenon Flashlamp显示文摘This work is devoted to experimentally study the characteristics of discharge plasma in high power xenon flashlamps.In the experiments,plasma channel profiles are captured by using a high speed CCD camera,and the radiation energy of the flashlamp is obtained by a pyroelectric energy meter.Voltage and current curves are recorded to shed light on the plasma characteristics.With these diagnostic methods,typical factors influencing the evolution process of plasma channel are studied,including the external electric field and the pre-ionization.The electric potential distribution in the flashlamp influence the plasma channel characteristics the most significantly.The plasma channel pattern for the cases with grounded wires is different from that with ungrounded metal wires.When the wire is ungrounded,it is the coupling voltage between the metal wire and the flashlamp that influences the development of plasma channel.In terms of radiation efficiency,it is proven that there is an optimal interval within 200~300μs between the pre-ionization pulse and the main pulse. | LIU Jianjun LI Haibing HU Lili LI Xingwen YANG Zefeng JIA Shenli e | 2013 | 高电压技术2013，39，9： | 2 |
| 16 | Unusual dinosaur trackway preservation as clues to paleo-landscape and behavior from the Lower Cretaceous Luohe Formation,Shaanxi Province,China显示文摘Poorly preserved tracks have limited ichnotaxonomic or biotaxon utility,but may reveal useful information about the paleoenvironment,behavior and track taphonomy.Eight mostly parallel to sub parallel trackway segments(T1–T8)were registered on a truncation surface in the Lower Cretaceous Luohe Formation of Shaanxi Province.These attest to the passage of several bipeds,probably all theropods,in a paleo-contour-parallel,south-north direction in an arid setting.Quality of preservation in these trackways is poor,but notably superior in two additional trackways(T9–T10)on a foreset surface.Trackway T9 indicates a didactyl trackmaker,probably a deinonychosaurian,heading north to south.This is the 13th report of deinonychosaurian tracks from the Lower Cretaceous of China.If any or all the eight south-north oriented trackway segments represent continuations of other segments in the same trackways,the total number of individual trackmakers heading in this direction may have been as lowas three.Although the trackway pattern and sedimentological evidence could indicate a physically controlled pathway influencing the direction taken by these trackmakers,the possibility that the trackways also represented small social or gregarious group cannot be ruled out. | Lida Xing Martin G.Lockley Yongzhong Tang Hendrik Klein W.Scott Persons IV Miaoyan Wang Xingwen Li Hao Wu | 2021 | Geoscience Frontiers2021，12，2： | 2 |
| 17 | Recent advances in direct formic acid fuel cells (DFAFC)显示文摘 | Xingwen Yu Peter G. Pickup | 2008 | Journal of Power Sources2008，，1： | 2 |
| 18 | Characteristics of Laser Produced Plasmas Obtained by Fast ICCD Photography, Schlieren Photography and Optical Emission Spectroscopy显示文摘Pulsed laser produced plasmas(LPP)are important for industrial applications and fundamental researches,and their complex,multi-physical and cross-chemical processes need to be investigated more comprehensively.In this work,images of the luminous plasma,the spatial density distribution,and the plasma parameters are experimentally investigated by using fast ICCD photography,schlieren photography,and optical emission spectroscopy.Plasmas are produced by a 1 064 nm,15 ns Nd:YAG laser.Free expanding and splitting phenomena are observed in vacuum(at the pressure of about 1×10 3Pa)and air(at the pressure of 20 Pa)using fast photography,respectively.Meanwhile,shock waves formed in the atmospheric laser produced plasma are visualized by schlieren photography.The formation of shock waves is interpreted with the Sedov-Taylor theory,and an averaged expansion velocity about 375 m/s of the shock waves is estimated during 200~1 000 ns.Atmospheric air is found to have significant confinement effects on the plasma expansions compared to that in vacuum or low pressure ambient.Based on the optical emission spectroscopy,after 1 000 ns,at 0.6 mm above the target,the plasma temperature is about 7 800 K and the electron number density is approximately 0.64×1016cm-3. | WEI Wenfu WU Jian LI Xingwen JIA Shenli QIU Aici | 2013 | 高电压技术2013，39，9： | 2 |
| 19 | An improved technology for eliminating nondeterministic latency in the L1 trigger system显示文摘Gamma Ray Array Detector(GRAD) is one of external target facility subsystems in the Cooling Storage Ring on the Heavy Ion Research Facility at Lanzhou(HIRFL-CSR).The trigger subsystem of GRAD is required to make a fast L1 trigger decision with a fixed latency for the data acquisition.Because the hit signals from the detector are asynchronous with the local clock of the trigger system,a nondeterministic latency(the value changes between zero and one clock period) is generated when the synchronous receivers of the conventional trigger system process the hit signals.In this paper,an improved trigger logic based on a field-programmable gate array is developed,and comprised of zero-delay broadening circuits as receivers and an improved adding circuit designed for the new receivers.Software simulation and experimental measurement have been conducted.Comparison with the conventional trigger logic,the improved trigger logic has the advantage of eliminating the nondeterministic latency and reducing the total processing latency. | DU Zhongwei SU Hong KONG Jie ZHAO Xingwen QIAN Yi | 2013 | Nuclear Science and Techniques2013，24，2： | 2 |
| 20 | Fish Lateral Line Inspired Flow Sensors and Flow-aided Control: A Review显示文摘Any phenomenon in nature is potential to be an inspiration for us to propose new ideas.Lateral line is a typical example which has attracted more interest in recent years.With the aid of lateral line,fish is capable of acquiring fluid information around,which is of great significance for them to survive,communicate and hunt underwater.In this paper,we briefly introduce the morphology and mechanism of the lateral line first.Then we focus on the development of artificial lateral line which typically consists of an array of sensors and can be installed on underwater robots.A series of sensors inspired by the lateral line with different sensing principles have been summarized.And then the applications of artificial lateral line systems in hydrodynamic environment sensing and vortices detection,dipole oscillation source detection,and autonomous control of underwater robots have been reviewed.In addition,the existing problems and future foci in this field have been further discussed in detail.The current works and future foci have demonstrated that artificial lateral line has great potentials of applications and contributes to the development of underwater robots. | Yufan Zhai Xingwen Zheng Guangming Xie | 2021 | Journal of Bionic Engineering2021，18，2： | 2 |
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