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49篇 您的检索式:作者名="CUI P."
    题名 作者 年代 出处 被引量
1GIS-based risk analysis of debris flow:an application in Sichuan,southwest China显示文摘Debris flow is a serious geologic hazard in China.It is estimated that nationally debris flows cause up to 2 billion RMB(250 million US$) in damages and 300-600 deaths and injuries annually.To mitigate debris flow hazards,it is necessary to map,model,and identify zones of debris flow hazards and vulnerability as to inform the local people about the potential risk with a geographic information system.This research presents a regional scale case study modeling debris flow risk(hazard and vulnerability) in Sichuan Province,Southwestern China.In this area,3,290 debris flows have been identified and the spatial-temporal distribution and activity characteristics of them have been documented.Based on the available meteorological data,a Digital Elevation Model with the rate of 1:250,000 and a regional geological map,the 24-hr rainfall threshold(y) for debris flow occurrence is closely related(significant at 99% confidence level) to the index(x) defined using a geology factor(rock hardness:a) and a topographical factor(channel gradient:d) where y = 21 + 10200 / x,in which x = 2.7 × ea + 1000 × d.The discipline is constructive in developing the rainfall threshold for debris flow activity in remote mountainous areas that lack data.For a given watershed,a four-level debris flow hazard map is developed by comparing the rainfall threshold to the design rainfall intensities with 50-,20-,and 5-year average recurrence intervals,respectively.The degree of debris flow vulnerability is determined by the watershed socio-economic conditions.A four-class debris flow risk map,at the final phase of the research,is generated by combining debris flow hazards and vulnerability.With the debris flow risk assessment,the Sichuan Province is classified into the slight,moderate,severe and very severe regions,which accounts for 36%,19%,20% and 25% of total area respectively.B. F. DI N. S. CHEN P. CUI Z. L. LI Y. P. HE Y. C. GAO 2008International Journal of Sediment Research2008,23,2:19
2Evaluation of Circulating Endometrial Cells as a Biomarker for Endometriosis显示文摘Ying Chen Hong-Lan Zhu Zhe-Wen Tang Kuang Hong Neoh Dong-Fang Ouyang Heng Cui Hong-Yan Cheng Rui-Qiong Ma Xue Ye Ray P. S. Han Xiao-Hong Chang 2017Chinese Medical Journal2017,,19:10
3THE APPLICATION OF ARTIFICIAL NEURAL NETWORKS TO INVESTIGATION ON THE THICKNESS OF INTERMETALLIC LAYER UNDER SOLID-LIQUID PRESSURE BONDING OF STEEL AND ALUMINIUM显示文摘Artificial neural networks (ANN), being a sophisticated type of information processing system by imitating the neural system of human brain, can be used to investigate the effects of concentration of flux solution, temperature of liquid aluminium, temperture of tools and pressure on thickness of the intermetallic layer at the interface between steel and aluminium under solid-liquid pressure bonding of steel and aluminium perfectly. The optimum thickness has been determined according to the value of the optimum shearing strength.P. Zhang J.Z. Cui Y.H. Du and Q.Z. Zhang(Department of Metal Forming, Northeastern University, Shenyang 110006, China)(Department of Mining, Northeastern University, Shenyang 110006, China) 1997Acta Metallurgica Sinica(English Letters)1997,10,6:8
4BRIF and CARIF progress显示文摘China Institute of Atomic Energy (CIAE) is currently constructing Beijing rare ion beam facility (BRIF) and is proposing China advanced rare ion beam facility (CARIF). This paper is aiming at introducing the progress of BRIF project and the con ceptual design CARIF. The ISOL type facility BRIF under construction is composed of a 100 MeV 300 ?A proton cyclotron, an ISOL with mass resolution of 20000, and a super-conducting LINAC of 2 MeV/q, and will be commissioned in 2013. CARIF facility proposed is planned to use both ISOL and PF techniques. It is based on a China advanced research reactor CARR that was critical, with ISOL separation of fission fragment, post acceleration to 150 MeV/u, and fragmentation of neu tron-rich fission fragment beam like 132Sn. Such unique combination will allow CARIF to deliver beam intensity better than the best world facilities by more than one order of magnitude.LIU WeiPing, LI ZhiHong, BAI XiXiang, WANG YouBao, GUO Bing, PENG ChaoHua, YANG Yi, SU Jun, CUI BaoQun, ZHOU ShuHua, ZHU ShengYun, XIA HaiHong, GUAN XiaLing, ZENG Sheng, ZHANG HuanQiao, CHEN YongShou, TANG HongQing, HUANG Li & FENG BeiYuan China Institute of Atomic Energy, P. O. Box 275(1), Beijing 102413, China 2011Science China(Physics,Mechanics & Astronomy)2011,54,S1:8
5Regio-and Stereo-selective Reductions of Steroidal 4-en-3,6-dione显示文摘The different regioselective and stereoselective products were obtained by the reduction of stigmast-4,22-dien-3,6-dione with NaBH4-CH3OH when different kinds of metal ions was added to the reaction.CUI Jian-guo 1,2, ZENG Long-mei 1**, SU Jing-yu 1 and LIN Cui-wu 1,3 1. School of Chemistry and Chemical Engineering, Zhongshan University, Guangzhou 510275, P. R. China 2. Department of Chemistry, Guangxi Teachers College, Nanning 530001, P. R. China 3. Department of Chemistry, Guangxi University, Nanning 530001, P. R. China 2002Chemical Research in Chinese Universities2002,18,4:5
6Pseudomonas stutzeri as a novel biocatalyst for pyruvate production from DL-lactate显示文摘Hao, J. R. Ma, C. Q. Gao, C. Qiu, J. H. Wang, M. Zhang, Y. N. Cui, X. Xu, P. 2007中国生物学文摘2007,21,4:4
7Analysis of Mitochondrial DNA from the Ancient Tombs of Turfan显示文摘MtDNA was successfully extracted from ten individual bones (femurs) in the tombs of ancient Jushi in Turfan basin, dated back to the year about 3 000-2 500 years ago. By means of four overlapping primers, we got nucleotide sequence of the 218bp length. Ancient mtDNA was analyzed by the sequencing of hypervariable region Ⅰ of the mtDNA control region. The result shows that 9 haplotypes with 24 polymorphic sites were obtained. The phylogenetic analysis indicated that Mongolians and Altai are the population genetically closest to the Jushi groups and Jushi mtDNA pool being an admixture of eastern Asian and European lineages. So our preliminary data imply that an ancient mingling of Euro-Asian population had existed in Turfan basin prior to the early Iron Age.CUI Yin-qiu 1,2, DUAN Ran-hui 1, LIU Shu-bai 1, JI Chao-neng 2,ZHU Hong 1, LI Wei 1, MAO Yu-min 2 and ZHOU Hui 1,**1. Ancient DNA Laboratory, College of Life Science, Jilin University, Changchun 130023,P. R. China 2. State Key Laboratory of Genetic Engineering, School of Life Science,Fudan University, Shanghai 200433, P. R. China 2002Chemical Research in Chinese Universities2002,18,4:3
8MICROSTRUCTURE AND PROPERTIES OF ZL201 ALLOY OBTAINED BY NEAR-LIQUIDUS ELECTROMAGNETIC CASTING显示文摘The microstructures of 7L201 alloy slurry prepared by near-liquidus electromagnetic casting (NLEMC), electromagnetic casting(EMC), and near-liquidus casting(NLC) were investigated by means of electron microscopy and image analysis. Mechanical properties of as-cast alloys were determined. The results show that the NLEMC induces a fine, uniform, and equiaxed grain struc- ture with a mean equal-area-circle grain diameter of 32.8μm. The as-cast alloy has a hardness of HV122.8 and a tensile strength of 368MPa. Both of them are better than those of the alloys pre- pared by EMC and by NLC. The mechanism of grain refinement in the NLEMC alloy slurry was discussed.P. Wang L.F. Shi G.M. Lu J.Z. Cui 2005Acta Metallurgica Sinica(English Letters)2005,18,5:3
9Use of Polyglycolic Acid Unwoven and Woven Fibers for Tendon Engineering in vitro显示文摘X. Wei P. H. Zhang W. Z. Wang Z. Q. Tan D. J. Cao F. Xu L. Cui W. Liu Y. L. Cao 2005中国生物学文摘2005,19,10:2
10High Performance Supercapacitors from Hierarchical Porous Carbon Aerogels Based on Sliced Bread显示文摘Pin Hao Guanwei Cui Xifeng Shi Junfeng Xie Xinyuan Xia Yuanhua Sang C. P. Wong Hong Liu Bo Tang 2017Chinese Journal of Chemistry2017,35,5:2
11Orientational analysis of static recrystallization at compression twins in a magnesium alloy AZ31显示文摘X. Li P. Yang L.-N. Wang L. Meng F. Cui 2009Materials Science & Engineering A2009,,1:2
12A study on water film in saturated sand显示文摘Water film can serve as a sliding surface and cause landslides on gentle slopes. The development of 'water film' in saturated sand is analyzed numerically and theoretically based on a quasi-three-phase model. It is shown that stable water films initiate and grow if the choking state (where the fluid velocity decreases to near zero) remains steady in a liquefied sand column. Discontinuity can occur in pore water velocity, grain velocity and pore pressure after the initiation of a water film. However, the discontinuity and water film can disappear once the choking state is changed. The key to the formation of water film is the choking in the sand column caused by eroded fine grains.LU X. B CUI P. 2010International Journal of Sediment Research2010,25,3:1
13Design and construction of the BESIII detector显示文摘M. Ablikim Z.H. An J.Z. Bai Niklaus Berger J.M. Bian X. Cai G.F. Cao X.X. Cao J.F. Chang C. Chen G. Chen H.C. Chen H.X. Chen J. Chen J.C. Chen L.P. Chen P. Chen X.H. Chen Y.B. Chen M.L. Chen Y.P. Chu X.Z. Cui H.L. Dai Z.Y. Deng M.Y. Dong S.X. Du Z.Z. Du J 2009Nuclear Inst and Methods in Physics Research A2009,,3:1
14Numerical analysis and experimental validation of heat transfer in ground heat exchangers in alternative operation modes显示文摘P. Cui H. Yang Z. Fang 2007Energy & Buildings2007,,6:1
15Complete Mitochondrial Genomes of Ancient Canids Suggest a European Origin of Domestic Dogs显示文摘O. Thalmann B. Shapiro P. Cui V. J. Schuenemann S. K. Sawyer D. L. Greenfield M. B. Germonpré M. V. Sablin F. López-Giráldez X. Domingo-Roura H. Napierala H-P. Uerpmann D. M. Loponte A. A. Acosta L. Giemsch R. W. Schmitz B. Worthington J. E. Buikstra A. D 2013Science2013,,6160:1
16Hyaluronic acid hydrogel immobilized with RGD peptides for brain tissue engineering显示文摘F. Z. Cui W. M. Tian S. P. Hou Q. Y. Xu I.-S. Lee 2006Journal of Materials Science: Materials in Medicine2006,,12:1
17An Efficient System TiCl_4-Al for the Homocoupling Reaction of Aromatic Aldehydes显示文摘The reduction of TiCl4(THF)2 with Al in CH2Cl2 gave a green solution of [Ti2(μ-Cl)2Cl4· (THF)4] (1) which was found to promote the reductive homocoupling of aromatic aldehydes to yield symmetrical 1, 2-diols with high diasterepselectivities.LI Ting-you, WANG Li-ping, CUI Wei, ZHAO Jian-zhang and WANG Zong-mu (College of Life Science, Jilin University, Changchun 130023, P. R. China) 2000Chemical Research in Chinese Universities2000,16,4:1
18Influences of magnetic annealing on the grain growth in a cryoECAPed 1050 aluminum alloy显示文摘L.Z. He Y.H. Cao X.T. Liu H.T. Zhang P. Wang C. Lu Y.P. Guo J.Z. Cui 2013Materials Characterization2013,,:1
19A novel initiator for curing pigmented coatings显示文摘R. Nagarajan J. S. Bowers H. Cui A. J. Muller J. R. I. Eubanks Z. Wu C. C. Geiger C. U. Pittman C. E. Keller P. J. Roman Y. Feng 2000Surface Coatings International2000,,4:1
20Multi-photon induced ultraviolet emission from hexagram-shaped ZnO nanorods显示文摘G. P. Zhu J. Zhu C. X. Xu X. Li J. P. Liu Y. P. Cui 2009Applied Physics A2009,,2:1
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