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| 1 | Discovery of eclogite and its geological significance in Qiangtang area, central Tibet显示文摘Eclogite is first discovered from Qiang- tang area, central Tibet, which occurs as a lens in the high-pressure metamorphic belt comprising glauco- phane-muscovite schist and garnet-muscovite schist, along the south margin of Lungmu Co-Shuanghu Paleo-Tethys suture. A glaucophane 40Ar/39Ar age of 220 Ma and a phengite 40Ar/39Ar age of 221.9 Ma have been obtained from blueschists associated with eclogite. The rock consists of garnet, omphacite, amphibole, phengite, and rutile, etc, and the jadeite content in omphacite ranges from 32.7% to 38.95%. It is estimated that the temperature of the eclogite is <500℃ and pressure varies in the range of 1.56― 2.35 GPa. The discovery of Qiangtang ecologite fur- ther supports that there is a suture zone of Indo- Chinese epoch in central Qiangtang area, and is very important for discssing the evolution of the pa- leo-ocean and paleo-plate tectonics in this area. | LI Cai ZHAI Qingguo DONG Yongsheng HUANG Xiaopeng | 2006 | Chinese Science Bulletin2006，51，9： | 67 |
| 2 | H7N9 virulent mutants detected in chickens in China pose an increased threat to humans显示文摘 | Jianzhong Shi Guohua Deng Huihui Kong Chunyang Gu Shujie Ma Xin Yin Xianying Zeng Pengfei Cui Yan Chen Huanliang Yang Xiaopeng Wan Xiurong Wang Liling Liu Pucheng Chen Yongping Jiang Jinxiong Liu Yuntao Guan Yasuo Suzuki Mei Li Zhiyuan Qu Lizheng Guan Jinkai Zang Wenli Gu Shuyu Han Yangming Song Yuzhen Hu Zeng Wang Linlin Gu Wenyu Yang Libin Liang Hongmei Bao Guobin Tian Yanbing Li Chuanling Qiao Li Jiang Chengjun Li Zhigao Bu Hualan Chen | 2017 | Cell Research2017，27，12： | 70 |
| 3 | Tunnel seismic tomography method for geological prediction and its application显示文摘隧道的典型存在方法地质的预言因为这种技术国内外在开发中,包括否定明显的速度,水平地震侧面,和隧道地震预言(TSP ) 方法。就更简单的观察方法并且数据处理而言,它是难的精确地在隧道脸的前面决定墙岩石的地震速度。因此,使用这些有缺点的方法可以导致不为分类墙岩石特征提供足够的证据的不精密的地质的推论。这篇论文用空间观察安排和移植和处理解决在隧道脸的前面分析墙岩石的速度结构的问题并且认识到隧道墙岩石的地质的框架的精确成像的旅行时间倒置图象建议隧道地震断层摄影术(TST ) 方法。这个方法为在复杂地质的条件下面的地质的预言是很适当的。 | Zhao Yonggui Jiang Hui Zhao Xiaopeng | 2006 | Applied Geophysics2006，3，2： | 50 |
| 4 | A comparative study of Mn/CeO_2,Mn/ZrO_2 and Mn/Ce-ZrO_2 for low temperature selective catalytic reduction of NO with NH_3 in the presence of SO_2 and H_2O显示文摘Ce-ZrO2 is a widely used three-way catalyst support.Because of the large surface area and excellent redox quality,Ce-ZrO2 may have potential application in selective catalytic reduction(SCR) systems.In the present work,Ce-ZrO2 was introduced into a low-temperature SCR system and CeO2 and ZrO2 supports were also introduced to make a contrastive study.Mn/CeO2,Mn/ZrO2 and Mn/Ce-ZrO2 were prepared by impregnating these supports with Mn(NO3)2 solution,and have been characterized by N2-BET,XRD,TPR,TPD,XPS,FT-IR and TG.The activity and resistance to SO2 and H2O of the catalysts were investigated.Mn/Ce-ZrO2 and Mn/CeO2 were proved to have better low-temperature activities than Mn/ZrO2,and yielded 98.6% and 96.8% NO conversion at 180°C,respectively.This is mainly because Mn/Ce-ZrO2 and Mn/CeO2 had higher dispersion of manganese oxides,better redox properties and more weakly adsorbed oxygen species than Mn/ZrO2.In addition,Mn/Ce-ZrO2 showed a good resistance to SO2 and H2O and presented 87.1% NO conversion,even under SO2 and H2O treatment for 6 hours,and the activity of Mn/Ce-ZrO2 was almost restored to its original level after cutting off the injection of SO2 and H2O.This was due to the weak water absorption and weak sulfation process on the surface of the catalyst. | Boxiong Shen Xiaopeng Zhang Hongqing Ma Yan Yao Ting Liu | 2013 | Journal of Environmental Sciences2013，25，4： | 30 |
| 5 | Real-time moving object detection for video monitoring systems显示文摘Moving object detection is one of the challenging problems in video monitoring systems, especially when the illumination changes and shadow exists. A method for real-time moving object detection is described. A new background model is proposed to handle the illumination varition problem. With optical flow technology and background subtraction, a moving object is extracted quickly and accurately. An effective shadow elimination algorithm based on color features is used to refine the moving objects. Experimental results demonstrate that the proposed method can update the background exactly and quickly along with the varition of illumination, and the shadow can be eliminated effectively. The proposed algorithm is a real-time one which the foundation for further object recognition and understanding of video monitoring systems. | Wei Zhiqiang Ji Xiaopeng Wang Peng | 2006 | Journal of Systems Engineering and Electronics2006，17，4： | 18 |
| 6 | Effect of pre-deformation on the stress corrosion cracking susceptibility of aluminum alloy 2519显示文摘The effects of pre-deformation and strain rate on the stress corrosion cracking (SCC) behavior of aluminum alloy 2519 in air and in 3.5% NaCl water solution were investigated by means of slow strain rate tension (SSRT), scanning elec- tron microscopy (SEM), and transmission electron microscopy (TEM). The results indicate that the alloy is susceptible to SCC in 3.5% NaCl water solution and not in air. At the same pre-deformation, the alloy is more susceptible to SCC at 1.33 × 10·5 s·1 than at 6.66 × 10·5 s·1. Moreover, it is more susceptible to SCC at free pre-deformation than at 10% pre-deformation at the same strain rate. The number of θ precipitated along the grain boundaries is reduced and distributed discontinuously, at the same time, the precipitate-free zones (PFZ) become narrow and the susceptibility to stress corrosion cracking is reduced after 10% pre-deformation. | LI Huizhong ZHANG Xinming CHEN Mingan LI Yanfang LIANG Xiaopeng | 2007 | Rare Metals2007，26，4： | 15 |
| 7 | The cloud-microphysical cause of torrential rainfall amplification associated with Bilis(0604)显示文摘After its landfall in China's mainland in 2006, Typhoon Bilis brought about torrential rainfall amplification at the edge of Guangdong, Jiangxi, and Hunan provinces, causing severe disasters. From a cloud-microphysical perspective, we discuss the differences of cloud-microphysical processes before and during the precipitation amplification and possible causes of the rainfall amplification by using high-resolution simulation data. The results show that the cloud-microphysical characteristics during the above two periods are significantly different. With the distinct increase in the rainfall intensity, the cloud hydrometeor contents increase markedly, especially those of the ice-phase hydrometeors including ice, snow and graupel, contributing more to the surface rainfall. The clouds develop highly and vigorously. Comparisons of conversion rates of the cloud hydrometeors between the above two periods show that the distinct increases in the cloud water content caused by the distinct enhancement of the water vapor condensation rate contribute to the surface rainfall mainly in two ways. First, the rain water content increases significantly by accretion of cloud water by rain water, which thus contributes to the surface rainfall. Second, the accretion of cloud water by snow increases significantly the content of snow, which is then converted to graupel by accretion of snow by graupel. And then the graupel melts into rain water, which subsequently contributes to the surface rainfall amplification. In summary, a flow chart is given to clarify the cloud-microphysical cause of the torrential rainfall amplification associated with Bilis. | REN ChenPing CUI XiaoPeng | 2014 | Science China Earth Sciences2014，57，9： | 15 |
| 8 | Deletion of an Endoplasmic Reticulum Stress Response Element in a ZmPP2C-A Gene Facilitates Drought Tolerance of Maize Seedlings显示文摘 | Yanli Xiang Xiaopeng Sun Shan Gao Feng Qin Mingqiu Dai | 2017 | Molecular Plant2017，10，3： | 15 |
| 9 | Spherical nano-Sb@C composite as a high-rate and ultra-stable anode material for sodium-ion batteries显示文摘一种喷雾器水花热分解技术被用来综合球形的 nano-Sb@C 合成。仪器的分析表明与 68.8 wt% 的一个优化 Sb 内容合成的 micro-nanostructured 一致地由极端小的 Sb nanoparticles (10 nm ) 组成在一个球形的多孔的 C 矩阵以内嵌入(作为 10-Sb @ C 表示了) 。Sb 的内容和尺寸能被改变先锋的集中控制。作为钠离子电池的阳极材料, 10-Sb @ C 提供 435 mAh 据 ? 椠据畬楤杮愠猠数楣楦 ? 慣慰楣慴据 ? 景ㄠ ? 的一个分泌物能力 ? 术挠浯慰敲 ? 楷桴琠敨瘠污敵漠 ??? 术映牯 ?? 瑡愠挠慨杲 ? 楤' 湛?慲整漠 ?? ‰ ? | Ning Zhang Yongchang Liu Yanying Lu Xiaopeng Han Fangyi Cheng Jun Chen | 2015 | Nano Research2015，8，10： | 14 |
| 10 | Diffusion-tensor imaging as an adjunct to dynamic contrastenhanced MRI for improved accuracy of differential diagnosis between breast ductal carcinoma in situ and invasive breast carcinoma显示文摘Objective:To determine the value of diffusion-tensor imaging(DTI) as an adjunct to dynamic contrastenhanced magnetic resonance imaging(DCE-MRI) for improved accuracy of differential diagnosis between breast ductal carcinoma in situ(DCIS) and invasive breast carcinoma(IBC).Methods:The MRI data of 63 patients pathologically confirmed as breast cancer were analyzed.The conventional MRI analysis metrics included enhancement style,initial enhancement characteristic,maximum slope of increase,time to peak,time signal intensity curve(TIC) pattern,and signal intensity on FST2 WI.The values of apparent diffusion coefficient(ADC),directionally-averaged mean diffusivity(D_(avg)),exponential attenuation(EA),fractional anisotropy(FA),volume ratio(VR) and relative anisotropy(RA)were calculated and compared between DCIS and IBC.Multivariate logistic regression was used to identify independent factors for distinguishing IBC and DCIS.The diagnostic performance of the diagnosis equation was evaluated using the receiver operating characteristic(ROC) curve.The diagnostic efficacies of DCEMRI,DWI and DTI were compared independendy or combined.Results:EA value,lesion enhancement style and TIC pattern were identified as independent factor for differential diagnosis of IBC and DCIS.The combination diagnosis showed higher diagnostic efficacy than a single use of DCE-MRI(P=0.02),and the area of the curve was improved from 0.84(95%CI,0.67-0.99) to0.94(95%CI,0.85-1.00).Conclusions:Quantitative DTI measurement as an adjunct to DCE-MRI could improve the diagnostic performance of differential diagnosis between DCIS and IBC compared to a single use of DCE-MRI. | Yuan Wang Xiaopeng Zhang Kun Cao Yanling Li Xiaoting Li Liping Qi Lei Tang Zhilong Wang Shunyu Gao | 2015 | Chinese Journal of Cancer Research2015，27，2： | 12 |
| 11 | Mechanical properties, biodegradability and cytocompatibility of biodegradable Mg-Zn-Zr-Nd/Y alloys显示文摘Biodegradable magnesium alloys have been turned out to be a promising candidate for orthopedic applications.In this study,the mechanical properties,degradation behaviorand cytocompatibility of MgZn-Zr-Nd and Mg-Zn-Zr-Y alloys were studied in comparison with pure Mg.Mechanical tests showed that the strength and ductility of Mg-Zn-Zr-Nd and Mg-Zn-Zr-Y alloys were excellent.The corrosion resistance analyzed by electrochemical test and immersion test in alpha modified eagle(α-MEM) medium with 10% fetal bovine serum(FBS) revealed the degradation of Mg-Zn-Zr-Nd and Mg-Zn-Zr-Y alloys were faster than pure Mg at an early stage but slowed down after long time immersion.The metal ion concentrations were consistent with the corrosion rate.Mg-Zn-Zr-Nd alloy shows better mechanical properties than pure Mg and better corrosion resistance than Mg-Zn-Zr-Y alloy.The direct and indirect in vitro tests with MC3 T3-E1 cells demonstrate that Mg-Zn-Zr-Nd shows the best cytocompatibility and osteogenesis.The results suggest that Mg-Zn-Zr-Nd alloy shows an ideal combination of mechanical,corrosive and biological properties.In summary,these results implying the Mg-Zn-Zr-Nd alloy has great potential to benefit the future development of orthopedic applications. | Shi Jin Dan Zhang Xiaopeng Lu Yang Zhang Lili Tan Ying Liu Qiang Wang | 2020 | Journal of Materials Science & Technology2020，47，12： | 12 |
| 12 | Distribution of heavy metals in the water column,suspended particulate matters and the sediment under hydrodynamic conditions using an annular flume显示文摘Sediment resuspension plays an important role in the transport and fate of heavy metals in the aquatic environment.In the present study,the release and binding forms of Cr,Cu,Zn,Pb under hydrodynamic conditions were investigated using an annular flume.Two sediments located at YLZ and GBD from Liangshui River,Beijing were resuspended for 10hr at 0.159 and 0.267m/sec,respectively.The concentrations of suspended particulate matters of YLZ were higher than those of GBD during resuspension,indicating that the former sediment is more sensitive to the velocity.Cr in the dissolved phase stayed nearly constant at about 2.25 and 1.84μg/L for YLZ and GBD,respectively,due to the high percentage of its stable binding fractions in both sediments,while Cu,Zn,and Pb showed a fast release in the initial period of time.However,their concentrations in SPM generally decreased with time and were higher at the lower velocity of 0.159m/sec,which resulted from the entrainment and depressing effect of larger size particles with lower heavy metal content,commonly referred to as the 'particle concentration effect'.In addition,the binding form and heavy metal fractions were also found to vary during the resuspension event.A decrease in the sulphide/organic matters bounded form in GBD sediment was observed,whereas no visible changes were perceived in YLZ site samples.This phenomenon is due to the oxidation of heavy metal-sulphide binding forms,which originated from its high acid volatile sulphide content in GBD sediment. | Jianzhi Huang Xiaopeng Ge Dongsheng Wang | 2012 | Journal of Environmental Sciences2012，24，12： | 12 |
| 13 | Biomimetic Drag Reduction Study on Herringbone Riblets of Bird Feather显示文摘 | Huawei Chen Fugang Rao Xiaopeng Shang Deyuan Zhang Ichiro Hagiwara | 2013 | Journal of Bionic Engineering2013，10，3： | 12 |
| 14 | Battery Technologies for Grid-Level Large-Scale Electrical Energy Storage显示文摘Grid-level large-scale electrical energy storage(GLEES) is an essential approach for balancing the supply–demand of electricity generation, distribution, and usage. Compared with conventional energy storage methods, battery technologies are desirable energy storage devices for GLEES due to their easy modularization, rapid response, flexible installation, and short construction cycles. In general, battery energy storage technologies are expected to meet the requirements of GLEES such as peak shaving and load leveling, voltage and frequency regulation, and emergency response, which are highlighted in this perspective. Furthermore, several types of battery technologies, including lead–acid, nickel–cadmium, nickel–metal hydride, sodium–sulfur, lithium-ion, and flow batteries, are discussed in detail for the application of GLEES. Moreover, some possible developing directions to facilitate efforts in this area are presented to establish a perspective on battery technology, provide a road map for guiding future studies, and promote the commercial application of batteries for GLEES. | Xiayue Fan Bin Liu Jie Liu Jia Ding Xiaopeng Han Yida Deng Xiaojun Lv Ying Xie Bing Chen Wenbin Hu Cheng Zhong | 2020 | Transactions of Tianjin University2020，26，2： | 11 |
| 15 | Comparative analysis of the complete chloroplast genome among Prunus mume,P.armeniaca,and P.salicina显示文摘Prunus mume Sieb.et Zucc.,P.armeniaca L.,and P.salicina L.are economically important fruit trees in temperate regions.These species are taxonomically perplexing because of shared interspecific morphological traits and variation,which are mainly attributed to hybridization.The chloroplast is cytoplasmically inherited and often used for evolutionary studies.We sequenced the complete chloroplast genomes of P.mume,P.armeniaca,and P.salicina using Illumina sequencing followed by de novo assembly.The three chloroplast genomes exhibit a typical quadripartite structure with conserved genome arrangement,structure,and moderate divergence.The lengths of the genomes are 157,815,157,797,and 157,916 bp,respectively.The length of the large single-copy region(LSC)region is 86,113,86,283,and 86,122 bp,and the length of the SSC region is 18,916,18,734,and 19,028 bp;the IR region is 26,393,26,390,and 26,383 bp,respectively.Each of the three chloroplast genomes encodes 133 genes,including 94 protein-coding,31 tRNA,and eight rRNA genes.Differential gene analysis for the three species revealed that trnY-ATA is a unique gene in P.armeniaca;in contrast,the gene trnI-TAT is only present in P.mume and P.salicina,though the position of the gene in these chloroplast genomes differs.Further comparative analysis of the complete chloroplast genome sequences revealed that the ORF genes and the sequences of linked regions rps16 and atpA,atpH and atpI,trnc-GCA and psbD,ycf3 and atpB,and rpL32 and ndhD are significantly different and may be used as molecular markers in taxonomic studies.Phylogenetic evolution analysis of the three species suggests that P.mume has a closer genetic relationship to P.armeniaca than to P.salicina. | Song Xue Ting Shi Wenjie Luo Xiaopeng Ni Shahid Iqbal Zhaojun Ni Xiao Huang Dan Yao Zhijun Shen Zhihong Gao | 2019 | Horticulture Research2019，6，1： | 10 |
| 16 | Effects of tacrolimus and cyclosporine treatment on metabolic syndrome and cardiovascular risk factors after renal transplantation:a meta-analysis显示文摘 | Xue Wenrui Zhang Qiang Xu Yue Wang Wei Zhang Xiaodong Hu Xiaopeng | 2014 | Chinese Medical Journal2014，，12： | 10 |
| 17 | Expression Analysis of miRNAs and Highly-expressed Small RNAs in Two Rice Subspecies and their Reciprocal Hybrids显示文摘Heterosis,or hybrid vigor,is the phenomenon whereby progeny of two inbred lines exhibit superior agronomic performance compared with either parent.We analyzed the expression of miRNAs and highly expressed small RNAs (defined according to Solexa sequencing results) in two rice (Oryza sativa) subspecies (japonica cv.Nipponbare and indica cv.93-11) and their reciprocal hybrids using microarrays.We found that of all the 1141 small RNAs tested,140 (12%,140 of 1141) and 157 (13%,157 of 1141) were identified being significantly differentially expressed in two reciprocal hybrids,respectively.All possible modes of action,including additive,high-and low-parent,above high-and below low-parent modes were exhibited.Both F1 hybrids showed non-additive expression patterns,with downregulation predominating.Interestingly,15 miRNAs displayed stark opposite expression trends relative to midparent in reciprocal hybrids.Computational prediction of targets of differentially expressed miRNAs showed that they participated in multifaceted developmental pathways,and were not distinguishable from the targets of non-differentially expressed miRNAs.Together,our findings reveal that small RNAs play roles in heterosis and add a new layer in the understanding and exploitation of molecular mechanisms of heterosis. | Fangfang Chen Guangming He Hang He Wei Chen Xiaopeng Zhu Manzhong Liang Liangbi Chen Xing Wang Deng | 2010 | Journal of Integrative Plant Biology2010，52，11： | 10 |
| 18 | Advances and applications of electrohydrodynamics显示文摘Electrohydrodynamics (EHD) has been applied in many areas, such as EHD enhanced heat transfer, EHD pump, electrospray mass spectrometry, electrospray nano- technology, etc. The basic theories underlying these applications and a brief review of the EHD advances are presented in this paper. As electrospray is an important branch of EHD, the applications of electrospray are particularly discussed. Finally, this paper gives some suggestions for the future research and development. | CHEN Xiaopeng CHENG Jiusheng YIN Xiezhen | 2003 | Chinese Science Bulletin2003，48，11： | 9 |
| 19 | PandaX: a liquid xenon dark matter experiment at CJPL显示文摘PandaX is a large liquid-xenon detector experiment usable for direct dark-matter detection and 136Xe double-beta decay search.The central vessel was designed to accommodate a staged target volume increase from initially 120 kg(stage I)to 0.5 t(stage II)and eventually to a multi-ton scale.The experiment is located in the Jinping Deep-Underground Laboratory in Sichuan,China.The detector operates in dual-phase mode,allowing detection of both prompt scintillation,and ionization charge through proportional scintillation.In this paper a detailed description of the stage I detector design and performance as well as results established during the commissioning phase are presented. | CAO XiGuang CHEN Xun CHEN YunHua CUI XiangYi FANG DeQing FU ChangBo GIBONI Karl L. GONG HaoWei GUO GuoDong HE Ming HU Jie HUANG XingTao JI XiangDong JU YongLin LI ShaoLi LIN Qing LIU HuaXuan LIU JiangLai LIU Xiang LORENZON Wolfgang MA YuGang MAO YaJun NI KaiXuan PUSHKIN Kirill REN XiangXiang SCHUBNELL Michael SHEN ManBing SHI YuJie STEPHENSON Scott TAN AnDi TARLé Greg WANG HongWei WANG JiMing WANG Meng WANG XuMing WANG Zhou WEI YueHuan WU ShiYong XIAO MengJiao XIAO Xiang XIE PengWei YE Tao YOU YingHui ZEN XiongHui ZHANG Hua ZHANG Tao ZHAO HaiYing ZHAO Li ZHOU XiaoPeng ZHU ZhongHua | 2014 | Science China(Physics,Mechanics & Astronomy)2014，57，8： | 9 |
| 20 | Diagnostic analysis of the asymmetric structure of the simulated landfalling typhoon “Haitang”显示文摘landfalling 从 00 UTC 19 在中国的福建省的 Lianjiang 附近台风处理“ Haitang ”到 12 UTC 20 2005年7月被使用嵌套复制非静水力学的 WRF 模型和数据吸收技术(福建省的 Changle 的水平 II Doppler 雷达数据被吸收到模拟每一个从 01~06 UTC 19 2005年7月的小时)。中央规模结构和台风在前,在期间,并且在以后的进化它的乍见陆地被讨论。模拟数据表演有光线的速度和反射率数据能更好生产的高 temporal-and-spatial-resolution 雷达的吸收实验比没有吸收雷达数据的控制实验的台风磁道,紧张进化和 landfalling 地点的模拟。由使用吸收试验性的数据,中央规模在台风前后的好网孔的结构和进化乍见陆地被分析。因为海的影响,打热力学的差别,二个不对称的对流区域分别地在海洋和土地被定位。更好理解并且调查 landfalling 台风的不对称结构的特征,几个动态诊断工具,他合法地(H),潮湿的潜在的涡度( MPV ),对流涡度向量( CVV ),潮湿的涡度向量( MVV ),它与强壮的传送对流的发展被联系,被介绍。进一步的分析照亮这些物理诊断参数的分布完全是不对称的,并且随后,联系传送对流也出现不同不对称现象。 | Shuai Yang Ki-Ryong Kang Xiaopeng Cui Huijun Wang | 2008 | Progress in Natural Science:Materials International2008，18，10： | 9 |
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