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| 1 | U–Pb ages and Hf isotopes for detrital zircons from quartzite in the Paleoproterozoic Songshan Group on the southwestern margin of the North China Craton显示文摘In situ U-Pb dating and Lu-Hf isotopic analysis were carried out for detrital zircons from quartzite in the Paleoproterozoic Songshan Group on the southern margin of the North China Craton (NCC). The re- sults provide further constraints on the crustal formation and evolution history of NCC. Four 207Pb/206Pb age populations were obtained from 99 analyses, with clusters at ~3.40 Ga, 2.77―2.80 Ga, ~2.50 Ga and 2.34 Ga, respectively. The 3.40 Ga old zircons have similar Hf isotopic compositions to those from Ar- chean rocks in the Jidong and Anshan areas of NCC. However, crustal remnants older than 3.6 Ga have been identified in the southern margin of NCC, the South China Craton, the northwestern part of the Qinling Orogen and its adjacent area. Thus, it is not easy to trace the source rock from which the 3.40 Ga detrital zircons were derived. It can be inferred that the crustal remnants older than 3.40 Ga might have been widely distributed in the North China Craton. The 2.77―2.80 Ga zircons make up a relatively small proportion and have the highest εHf (t) values (up to 6.1±1.6), consistent with the Hf isotopic composition of the depleted mantle at 2.83 Ga. Their single-stage Hf model age of 2.83 Ga is close to their crystallized age, suggesting that their source rocks were extracted from the contemporaneous depleted mantle. The ~2.50 Ga zircon grains constitute about 85% of the total grain population and their Hf isotopic compositions indicate major growth of juvenile crust at ~2.50 Ga but minor reworking of ancient crust. The youngest zircon dated in this study gave an U-Pb age of 2337±23 Ma, which can be considered the maximum depositional age of the formation of the Songshan Group. | DIWU ChunRong SUN Yong YUAN HongLin WANG HongLiang ZHONG XingPing LIU XiaoMing | 2008 | Chinese Science Bulletin2008，53，18： | 54 |
| 2 | Synthesis of core-shell acrylic-polyurethane hybrid latex as binder of aqueous pigment inks for digital inkjet printing | Jingfang Zhang a,Xuefeng Li a,Xinhao Shi a,Mei Hua a,Xingping Zhou b,Xiaqin Wang a,a State Key Laboratory for Modification of Chemical Fibers and Polymer Materials,Donghua University,Shanghai 201620,China b College of Chemical Engineering and Biotechnology,Donghua University,Shanghai 201620,China | 2012 | Progress in Natural Science:Materials International2012，22，1： | 31 |
| 3 | Spatial distribution and focal mechanism solutions of the Wenchuan earthquake series:Results and implications显示文摘We relocate the spatial distribution of the devastating 12 May 2008 Wenchuan earthquake and its aftershocks.The relocation database is obtained from 89 stations deployed by the China Earthquake Administration,including 54 525 seismograms from 1 376 local earthquakes over MS3.5 between 12 May 2008 and 3 August 2008.The cross-correlation technique used in this paper has greatly improved the relocation precision by giving much more accurate P-wave differential travel-time measurements than those obtained from routinely picked phase onsets.At the same time,we pick P-wave polarity observations of the Wenchuan earthquake series (hereafter referred to as WES) from 1 023 stations in China and 59 IRIS (Incorporated Research Institutions of Seismology) stations.Then,employing a newly developed program CHNYTX,we obtain 83 well-determined focal mechanism solutions (hereafter referred to as FMSs).Based on spatial distribution and FMSs of the WES,we draw following conclusions:(1) The region near the main shock exhibits a buried low-angle northwest-dipping seismic zone with the main shock at its upper end and two conjugated seismic zones dipping southeast with roughly equal dip-angle;(2) The compressional directions of all kinds of FMSs of the WES are subhorizontal,which reflects the dominant stress in this area is compressional;(3) The principal compressional direction of the regional stress around Wenchuan is roughly perpendicular to the strike of Beichuan-Yingxiu fault,while around Qingchuan it is roughly parallel to the strike of Qingchuan fault.In intermediate part of the Longmenshan area,the principal compressional direction of the stress should be in-between;(4) The possibly existed molten materials in the lower crust of Songpan-Garze terrain have small contribution to the local stress state in Longmenshan area.The listric geometries of the Longmenshan faults most probably resulted from subhorizontal compression along NW-SE direction in history. | Chen Cai Chunquan Yu Kai Tao Xingping Hu Yuan Tian Hao Zhang Xiaofeng Cui Jieyuan Ning | 2011 | Earthquake Science2011，24，1： | 13 |
| 4 | A telomere-to-telomere gap-free reference genome of watermelon and its mutation library provide important resources for gene discovery and breeding显示文摘Watermelon,Citrullus lanatus,is the world's third largest fruit crop.Reference genomes with gaps and a narrow genetic base hinder functional genomics and genetic improvement of watermelon.Here,we report the assembly of a telomere-to-telomere gap-free genome of the elite watermelon inbred line G42 by incorporating high-coverage and accurate long-read sequencing data with multiple assembly strategies.All 11 chromosomes have been assembled into single-contig pseudomolecules without gaps,representing the highest completeness and assembly quality to date.The G42 reference genome is 369321829 bp in length and contains 24205 predicted protein-coding genes,with all 22 telomeres and 11 centromeres characterized.Furthermore,we established a pollen-EMS mutagenesis protocol and obtained over 200000M1 seeds from G42.In a sampling pool,48 monogenic phenotypic mutations,selected from 223M1and 78 M2 mutants with morphological changes,were confirmed.The average mutation density was 1 SNP/1.69Mband1 indel/4.55 Mb per M1 plant and 1SNP/1.08Mb and 1 indel/6.25 Mb per M2 plant.Taking advantage of the gap-free G42 genome,8039 mutations from 32 plants sampled from M1 and M2 families were identified with 100%accuracy,whereas only 25% of the randomly selected mutations identified using the 97103v2 reference genome could be confirmed.Using this library and the gap-free genome,two genes responsible for elongated fruit shape and male sterility(CiMs1)were identified,both caused by a single basechange from G to A.The validated gap-free genome and its EMS mutation library provide invaluable resources for functional genomics and genetic improvement of watermelon. | Yun Deng Shoucheng Liu Yilin Zhang Jingsheng Tan Xiaopeng Li Xiao Chu Binghua Xu Yao Tian Yudong Sun Bosheng Li YunbiXu Xing Wang Deng Hang He Xingping Zhang | 2022 | Molecular Plant2022，15，8： | 9 |
| 5 | Top coal flows in an excavation disturbed zone of high section top coal caving of an extremely steep and thick seam显示文摘与轻轻的剧降相比长墙的探穴,在为极其陡峭、厚的缝接的充分使机械化的最高煤的探穴的一张工作的脸的长度是短的,当它的水平节与增加高时生产。但是探穴比率是低的,在一些灾难的力量结果例如房顶下降,在煤气的累积导致的一张工作的脸和危险由最高的煤的本地、大的区域倒塌导致了它。在裂缝的发展以后并且煤身体变弱,极其陡峭的缝接的最高的煤(小粒的媒介) 的高、破节(超过 60 掳) 表演清除非线性的运动的特征。我们彻底地分析了地质的环境,挖掘的采矿条件扰乱了地区。从大规模 3D 为最高的煤鈥搘a ter 鈥揼a s 的模拟建模并且联合的一个物理实验基于结果,我们断定削弱的最高的煤能被认为是间断媒介。我们使用了一个粒子流动代码程序高比较并且分析移植进程和 30 m 的运动节在在 Weihuliang 煤矿极其陡峭的缝接变弱前后随着时间的过去超过煤。我们的模拟,实验和监视表演的结果水的那注射前并且预先切开爆炸改进探穴能力和对称的探穴,为大区域减轻空间动态倒塌超过煤,延长有害气体的迁居时间并且外面免除他们 mined 区域并且那么在采矿完成安全。 | Miao Shengjun Lai Xingping Cui Feng | 2011 | Mining Science and Technology2011，21，1： | 7 |
| 6 | Evaluation on Stability of Stope Structure Based on Nonlinear Dynamics of Coupling Artificial Neural Network显示文摘The nonlinear dynamical behaviors of artificial neural network (ANN) and their application to science and engineering were summarized. The mechanism of two kinds of dynamical processes, i.e. weight dynamics and activation dynamics in neural networks, and the stability of computing in structural analysis and design were stated briefly. It was successfully applied to nonlinear neural network to evaluate the stability of underground stope structure in a gold mine. With the application of BP network, it is proven that the neuro-com- puting is a practical and advanced tool for solving large-scale underground rock engineering problems. | Meifeng Cai Xingping Lai | 2002 | Journal of University of Science and Technology Beijing2002，9，1： | 7 |
| 7 | Smart breeding driven by big data, artificial intelligence, and integrated genomic-enviromic prediction显示文摘The first paradigm of plant breeding involves direct selection-based phenotypic observation,followed by predictive breeding using statistical models for quantitative traits constructed based on genetic experimental design and,more recently,by incorporation of molecular marker genotypes.However,plant performance or phenotype(P)is determined by the combined effects of genotype(G),envirotype(E),and genotype by environment interaction(GEI).Phenotypes can be predicted more precisely by training a model using data collected from multiple sources,including spatiotemporal omics(genomics,phenomics,and enviromics across time and space).Integration of 3D information profiles(G-P-E),each with multidimensionality,provides predictive breeding with both tremendous opportunities and great challenges.Here,we first review innovative technologies for predictive breeding.We then evaluate multidimensional information profiles that can be integrated with a predictive breeding strategy,particularly envirotypic data,which have largely been neglected in data collection and are nearly untouched in model construction.We propose a smart breeding scheme,integrated genomic-enviromic prediction(iGEP),as an extension of genomic prediction,using integrated multiomics information,big data technology,and artificial intelligence(mainly focused on machine and deep learning).We discuss how to implement iGEP,including spatiotemporal models,environmental indices,factorial and spatiotemporal structure of plant breeding data,and cross-species prediction.A strategy is then proposed for prediction-based crop redesign at both the macro(individual,population,and species)and micro(gene,metabolism,and network)scales.Finally,we provide perspectives on translating smart breeding into genetic gain through integrative breeding platforms and open-source breeding initiatives.We call for coordinated efforts in smart breeding through iGEP,institutional partnerships,and innovative technological support. | Yunbi Xu Xingping Zhang Huihui Li Hongjian Zheng Jianan Zhang Michael S.Olsen Rajeev K.Varshney Boddupalli M.Prasanna Qian Qian | 2022 | Molecular Plant2022，15，11： | 7 |
| 8 | Preparation and Mechanical Properties of-SiC Nanoparticle Reinforced Aluminum Matrix Composite by a Multi-step Powder Metallurgy Process显示文摘β-SiC nanoparticle reinforced Al matrix(nano-SiCp/Al) composite was prepared by a multi- step powder metallurgy strategy including presureless sintering, hot compacting process and hot extrusion. The microstructures of the as-prepared composites were observed by scanning electronic microscopy(SEM), and the mechanical properties were characterized by tensile strength measurement and Brinell hardness test. The experimental results revealed that the tensile strength of the composite with the addition of 5wt%-SiC nanoprticles could be increased to 215 MPa, increasing by 110% compared with pure Al matrix. Comparative experiments reflected that the-SiC nanoprticles showed significant reinforcement effect than traditional-SiC micro-sized particles. The preparation process and sintering procedure were investigated to develop a cost effective preparation strategy to fabricate nano-SiCp/Al composite. | WANG Linong WU Hao WU Xingping CHEN Minghai LIU Ning | 2013 | Journal of Wuhan University of Technology(Materials Science)2013，28，6： | 5 |
| 9 | Synthesis,insecticidal and acaricidal activities of novel 2-arylpyrroles显示文摘To search for novel 2-arylpyrroles with unique biological activities,a series of novel 2-arylpyrrole derivatives were designed and synthesized,and their structures were characterized by 1 H and 13 C NMR spectroscopy,MS spectrometry,and elemental analysis.Their insecticidal activities against Lepidopteran pests (e.g.Mythimna separata) and acaricidal activities against mites (e.g.Tetranychus urticae) were evaluated.The results of bioassays indicate that some of these title compounds exhibited excellent insecticidal and acaricidal activities.For example,4-bromo-1-((chloromethoxy)methyl)-2-(4-chloro phenyl)-5-(trifluoromethyl)pyrrole-3-carbonitrile (6a),4-bromo-2-(4-chlorophenyl)-1-((2-fluoroethoxy)-methyl)-5-(trifluoromethyl)pyrrole-3-carbonitrile (6d) showed insecticidal activity against Mythimna separata and 4-bromo-2-(4-chlorophenyl)1-((isopropoxymethoxy)methyl)-5-(trifluoro methyl)pyrrole-3-carbonitrile (7d) showed acaricidal activity against Tetranychus urticae.They were more effective than Chlorfenapyr,which has been the only commercialized member of a new class of chemicals of 2-arylpyrroles. | LIU AiPing TANG Ming YU ShuYing LIU XingPing WANG XiaoGuang PEI Hui WU DaoXin HU Li OU XiaoMing HUANG MingZhi | 2013 | Science China Chemistry2013，56，1： | 5 |
| 10 | Morphological observation, RNA-Seq quantification, and expression profiling: novel insight into grafting-responsive carotenoid biosynthesis in watermelon grafted onto pumpkin rootstock显示文摘西瓜是在中国的重要、节俭的园艺的庄稼,在的地方 20% 植物是的 ~ grafted。grafted 西瓜水果的发展包含在水果导致动态变化的基因相互作用的一个多样的范围。然而,位于导致接枝的水果质量变化下面的分子的机制是不清楚的。在现在的学习,我们由高效的液体层析测量了 lycopene 内容并且使用了 RNA-Seq (quantification ) 从西瓜 grafted 执行水果的染色体宽的抄本分析到南瓜根茎上(南瓜接枝西瓜, PGW ) ,自我接枝西瓜(SGW ) ,和接枝得非的西瓜(NGW ) 。结果在 PGW 水果的肉在 lycopene 内容显示出变化,首先在四增加然后减少上演,它与在 NGW 和 SGW 水果的肉的趋势不同。介绍数据的 transcriptome 在水果生长和开发期间在 lycopene 生合成的导致接枝的基因规定上提供了新信息。从与 lycopene 生合成有关的 8 个基因家庭( GGPS , PSY , PDS , ZDS , CRTISO , LCYb , LCYe ,和 CHY )的 33 基因的表示层次,在水果着色法起关键作用并且显著地作出贡献到水果 phytonutrient 价值,在西瓜在水果开发的四个时期期间被监视。与那些相比 NGW 和 SGW, 14 基因是在水果开发期间在 PGW 表示的差别,建议这些基因可能帮助调停在 grafted 的 lycopene 生合成西瓜水果。我们的工作在 PGW 水果开发期间提供一些新奇卓见进接枝应答的类胡萝卜素新陈代谢和它的潜在的角色并且成熟。 | Guang Liu Xingping Yang Jinhua Xu Man Zhang Qian Hou Lingli Zhu Ying Huang Aisheng Xiong | 2017 | Acta Biochimica et Biophysica Sinica2017，49，3： | 3 |
| 11 | Quantitative analysis of biotechnical reinforcement for a steep slope consisting of composite coal-gangue-soil medium adjacent to a mined-out area显示文摘The engineering and geological characteristics of a steep slope consisting of coal gangue, rock and soil medium in Hua- ting coal mine have been comprehensively investigated. Owing to humid weather, heavy rainfall, vegetation and porous characteris- tics of the soil and rock mass, the steep slope will be destabilized and induce mud-rock flow or derive hazard easily. Firstly, based on the classical slope reinforcement theory, some regularity between the shear and displacement in the destabilized zone of the slope with or without root strength contribution is presented. Then, based on the experimental and statistical analysis of root strength, hy- drological characteristics and stability status, etc., some possible biotechnical techniques for reinforcement of the steep slope have been suggested. These methods are important for quantitative analysis of destabilization of the slope and design of the biotechnical reinforcement. | Xingping Lai Mowen Xie Fenhua Ren Meifeng Cai | 2005 | Journal of University of Science and Technology Beijing2005，12，6： | 3 |
| 12 | Hybrid assessment of pre-blasting weakening to horizontal section top coal caving (HSTCC) in steep and thick seams显示文摘Horizontal section top-coal(HSTCC)caving offers a powerful method to efficiently excavate rude coal in steep and thick seams,and pre-blasting weakening has a profound effect on pursuing great production,high efficiency and good benefit under particular conditions like a small-scale working face with large-scale sectional caving height.+564-level HSTCC working face in B3–6coal seams of Jiangou Colliery in Urumqi was taken as study case for in situ industrial experiment.Total thickness of seams in the study case is about 50.0 m and average angel here is over 83°.In the industrial experiments,at first we adopted continuous charge machine and emulsion matrix explosive to substitute for traditional blasting schemes for specific geological settings in the study case.Hybrid analyses and assessments with blasting crack propagation analysis,abutment pressure monitoring prediction and economical benefit assessment were attributed to be able to attest pre-blasting weakening effects practically.Meanwhile crack propagation analysis after pre-blasting weakening showed that in all triple monitoring bore holes rock masses of top-coal would be fallen into three stages from the bottom up:fracture zone,plastic zone and elastic zone generally,and fracture toughness respectively in correspondent zones was calculated by the analytical formula:0.5616–0.8806,0.6403–0.9541 and0.7535–1.1900 MPa m1/2after pre-blasting weakening.Pressure monitoring prediction and economical benefit assessment also indicated that it was necessary to introduce the pre-blasting weakening with predominant blasting scheme from both views.For excavation in extremely steep and thick coal seams,relevant results would be a useful tool to study the mechanism of pre-blasting weakening both qualitatively and quantitatively. | Lai Xingping Shan Pengfei Cao Jiantao Sun Huan Suo Zhengyong Cui Feng | 2014 | International Journal of Mining Science and Technology2014，24，1： | 3 |
| 13 | Applicability and Prospect of China's Development Zone Model in Africa显示文摘Development zones have been an important spatial approach to promoting economic development since China's reform and opening-up. They have also been major contributors to the processes of China's industrialization and urbanization. Along with improvements in the worldwide industrial division of labor and the gradual implementation of China's development zones' Go Global strategy, it is necessary for Africa, a hot spot of global industrialization in recent years, to learn from China's development zone model. By attracting China's capital, technology and enterprises to Africa via Sino-African co-built development zones, a pattern of high complementarity and mutual development between China and Africa can be formed which does favor further improvement of the global industrial division of labor. In order to study the applicability and prospect of China's development zone model in Africa as per the above-mentioned international situation, this paper first sorts out the development course of China's development zones and discusses their roles in China's industrialization and urbanization. Subsequently, this paper analyzes the status quo of industrial development in Africa as a whole and the differences in industrial development between China and Africa, aiming to justify the timing of industrial transfer from China to Africa by constructing Sino-African co-built development zones. Lastly, this paper analyzes the current situation of six Sino-African co-built development zones by focusing on their operation modes, industry types and investment promotion models. In the authors' view, Sino-African co-built development zones can function as a new window of China-African cooperation, a new carrier of African industrialization, and a new engine of global industrial restructuring. China should adhere to the general principles of ‘Sino-African Integration, Multi-Cooperation, Mutual Benefit, Scientific Location, Systematic Planning, Cluster Growth and Open Development' in the planning and construction of development zones in Africa, effectively promoting Africa as the very important part of the global industry system. | WANG Xingping ZHU Kai LI Yingcheng XU Jiabo | 2017 | Chinese Geographical Science2017，27，6： | 2 |
| 14 | Research on the Development of China’s International Cooperation Parks Along the Belt and Road: Status Quo, Effect, and Trend显示文摘This paper predicts the future development trend of China’s International Cooperation Parks(ICPs) along the Belt and Road by systematically summarizing the current situation and the effect they exert.Relevant research shows that these ICPs have not only promoted China’s industrial capacity cooperation and international industrial transfer, but also contributed to resource sharing between China and the countries along the Belt and Road.In addition, the ICPs play a positive role in further advancing social development of host countries and bilateral cooperation.Research also indicates that the development of ICPs, influenced by both a Chinese domestic 'pushing force' and a foreign 'pulling force,' is a result jointly produced by political, economic, diplomatic, and cultural factors.As ICPs are built in increasingly more countries along the Belt and Road and their leading industries tend to be more diverse, the environment and infrastructure in host countries would be improved and the importance of Chinese private enterprises would be further enhanced.In addition, ICPs will also further promote the development of local industrial parks.What should also be noted is that problems like an unbalanced layout, irrational planning, and lack of planning standards still exist in the ICPs, thus solutions and strategies for resolving these problems are proposed in the paper. | Zhao Shengbo Wang Xingping Hu Xuefeng Li Min(译) | 2019 | China City Planning Review2019，28，2： | 2 |
| 15 | CFD simulation study of the effect of baffles on the fluidized bed for hydrogenation of silicon tetrachloride显示文摘In this study,the effect of channel baffles and louver baffles on the flow pattern in the large-scale industrial fluidized beds was studied by computational fluid dynamics(CFD)methods.Then,the effect of flow pattern on the chemical reaction performance was studied for the first time.Simulation results showed that the gas velocity distributed more uniformly,solid particles dispersed more homogeneously and aggregation scarcely occurred in the fluidized bed with louver baffles than that with channel baffles.The residence time distribution indicated that louver baffles remarkably suppressed gas back-mixing in comparison with channel baffles.The reasonable agreements of pressure distribution and reaction results between the simulation in the bed with channel baffles and the data on a large-scale industrial apparatus demonstrated the accuracy of the CFD model.The predicted conversion of SiCl_(4) in the bed with louver baffles(27.44%)was higher than that with channel baffles(22.69%),indicating that louver baffles markedly improved the performance of the fluidized bed.This study could provide useful information for future structural improvements of baffles in large-scale fluidized beds. | Ning Liu Xingping Liu Fumin Wang Feng Xin Mingshuai Sun Yi Zhai Xubin Zhang | 2022 | Chinese Journal of Chemical Engineering2022，35，5： | 2 |
| 16 | Energy consumption,carbon emissions,and economic growth in China显示文摘 | Zhang Xingping Cheng Xiaomei | 2009 | Eco-logical Economics2009，，10： | 1 |
| 17 | Energy consumption, carbon emissions, and economic growth in China 显示文摘 | Zhang Xingping Cheng Xiaomei | 2009 | Ecological Economics2009，68，10： | 1 |
| 18 | Structural and photoluminescent properties of ZnO films deposited by radio frequency reactive sputtering显示文摘Zinc oxide films with c-axis preferred orientation were deposited on silicon (100) substrates by radio frequency (RF) reactive sputtering. The properties of the sam- ples were characterized by X-ray diffractometer, X-ray photoelectron spectroscopy and fluorescent-spectrophotometer. The effect of sputtering power and substrate temperature on the structural and photoluminescent (PL) properties of the ZnO films was investigated. The results indicated that when the sputtering power is 100 W and the substrate temperature is 300-400℃, it is suitable for the growth of high c-axis orientation and small strain ZnO films. A violet peak at about 380 nm and a blue band at about 430 nm were observed in the room temperature photolumines- cence spectra, and the origin of blue emission was investigated. | PENG XingPing WANG ZhiGuang SONG Yin JI Tao ZANG Hang YANG YingHu JIN YunFan | 2007 | Science China(Physics,Mechanics & Astronomy)2007，50，3： | 1 |
| 19 | Energy consumption, carbon emissions, and economic growth in China显示文摘 | Zhang Xingping Cheng Xiaomei | 2009 | Ec- ological Economics2009，68，1： | 1 |
| 20 | Periodic Solutions for Second Order Systems with Not Uniformly Coercive Potential显示文摘 | Tang Chunlei Wu Xingping | 2001 | J Math Anal Appl2001，259，： | 1 |
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