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UM: 作品数：724被引量：1407H指数：16; 导出分析报告; 相关领域：医药卫生更多>>; 相关作者：丁旺才靳春玲房权生李国芳贡力更多>>; 相关机构：中山优美优品家具有限公司上海电缆研究所兰州交通大学宁波东方电缆股份有限公司更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划甘肃省科技计划项目更多>>

Hadronic Decays of the Spin-Singlet Heavy Quarkomium under the Principle of Maximum Conformality: 《Chinese Physics Letters》2014年第5期31-34,共4页樟琼联吴兴刚郑绪昌王声权付海冰方祯云; Supported by the Fundamental Research Funds for the Central Universities under Grant No CQDXWL-2012-Z002, the Program for New Century Excellent Talents in University under Grant No NCET-10-0882, and the National Natural Science Foundation of China under Grant Nos 11275280 and 11375279.; The principle of maximum conformality （PMC） provides a way to eliminate the conventional renormalization scale ambiguity in a systematic way. By applying the PMC scale setting, all non-conformal terms in a perturbat...

Anomalously High Isotope Ratio 3He/4He and Tritium in Deuterium-Loaded Metal: Evidence for Nuclear Reaction in Metal Hydrides at Low Temperature: 《Chinese Physics Letters》2012年第1期71-74,共4页JIANG Song-Sheng HE Ming WU Shao-Yong QI Bu-Jia; Supported by President Foundation of the China Institute of Atomic Energy(No YZ-0704).; Anomalous ^(3)He/^(4)He ratios in deuterium-loaded titanium samples are observed to be about 1-4×10^(-1),much greater than the values (≤10^(-4)) in natural objects.Control experiments with the deuterium-unloaded tit...; 关键词：temperature. TITANIUM loaded

Growth of 2 um Crack-Free GaN on Si(111)Substrates by Metal Organic Chemical Vapor Deposition: 《Chinese Physics Letters》2011年第4期227-230,共4页WEI Meng WANG Xiao-Liang XIAO Hong-Ling WANG Cui-Mei PAN Xu HOU Qi-Feng WANG Zhan-Guo; Supported by the Knowledge Innovation Project of the Chinese Academy of Sciences under Grant Nos YYYJ-0701-02,ISCAS2008T01,ISCAS2009L01 and ISCAS2009L02;the National Natural Science Foundation of China under Grant Nos 60890193 and 60906006;the National Basic Research Program of China under Grant Nos 2006CB604905 and 2010CB327503.; A 2μm high quality crack-free GaN film was successfully grown on 2-inch Si(111)substrates by metal organic chemical vapor deposition with a high temperature AIN/graded-AlGaN multibuffer and an AIN/GaN superlattice in...; 关键词：SI(111) measurement temperature

Enhanced Performance of Phase Change Memory Cell Element by Initial Operation and Non-Cumulative Programming: 《Chinese Physics Letters》2010年第10期186-189,共4页陈一峰宋志棠陈小刚刘波徐成冯高明王良咏钟曼封松林; A phase change memory （PCM） device, based on the Ge2Sb2Te5 （GST） material, is fabricated using the standard 0.18-μm CMOS technology. After serials of detailed experiments on the phase transition behaviors, we fin...

Electron-Helium Scattering in a Bichromatic Laser Field in the Second-Order Born Approximation: 《Chinese Physics Letters》2009年第4期86-88,共3页周斌李书民; Supported by the National Nature Science Foundation of China under Grant Nos 10874169 and 10674125, the National Basic Research Program of China under Grant No 2007CB925200, and the Deutsche Forschungsgemeinschaft.; The elastic scattering of electrons in atomic helium assisted by a bichromatic laser field is investigated in the second order Born approximation. The target atom is approximated by a simple screening potential. The d...; 关键词：gamma-ray bursts GAMMA-RAYS RELATIVITY

Amplified Spontaneous Emission of Organic Pyridinium Dye doped Polymeric Waveguide: 《Chinese Physics Letters》2009年第1期331-334,共4页奚俊叶莉华王琼徐登吕昌贵胡国华崔一平; An organic dye salt trans-4-[p-（N-hydroxyethyl-N-methylamino）styryl]-N-methylpyridinium iodide （ASPI） is doped with an electron transport organic molecule tris（8-hydroxyquinoline） aluminium （Alq3） in a host ma...; 关键词：field emission molybdenum dioxide enhancement factor

Electron-Helium Scattering in Free-Free Transitions in a Bichromatic Laser Field: 《Chinese Physics Letters》2007年第9期2572-2574,共3页孙金锋梁明超朱遵略; Supported by the National Natural Science Foundation of China under Grant No 10574039, and the Science Foundation for Young Scientists of Henval Normal University under Grant No 2005004.; Theoretical calculation of the differential cross section （DCS） for elastic electron-helium scattering in the presence of a bichromatic CO2 laser field is carried out in the first Born approximation with a simple sc...; 关键词：COHERENT PHASE-CONTROL CO2-LASER FIELD ATOM DEPENDENCE

Tritium Burn-up Depth and Tritium Break-Even Time被引量：2: 《Chinese Physics Letters》2006年第8期2056-2058,共3页李承跃邓柏权黄锦华严建成; Similarly to but quite different from the xenon poisoning effects resulting from fission-produced iodine during the restart-up process of a fission reactor, we introduce a completely new concept of the tritium burn-up...

Isospin Momentum-Dependent Interaction and Its Role on the Isospin Fractionation Ratio in Intermediate Energy Heavy Ion Collisions被引量：2: 《Chinese Physics Letters》2005年第1期65-68,共4页刘建业郭文军邢永忠李希国

Enhancement of Organic Electrolum Inescent Intensity by Doping Hole-Property Polymers: 《Chinese Physics Letters》1995年第9期569-572,共4页WANG Guangming WU Haiming YUAN Chunwei WEI Yu; Supported by a grant from the National Natural Science Foundation of China。; Organic electroluminescent(EL)diodes with one-layer poly(3-octylthiophene)(P3OT)and P3OT doped with poly(N-vinylcarbazole)(PVK)(P3OT/PVK)as EL emitting layer sandwiched between indium/tin oxide(lTO)and aluminium elect...; 关键词：DIODE DOPANT DIODES

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