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[期刊论文] 作者：Heping Xie,Jianliang Pei,Jianp,
来源：岩石力学与岩土工程学报（英文版） 年份：2004
Uniaxial compression tests (UCTs) on 34 naturally fractured marble samples taken from the transportation tunnels of Jinping II hydropower station were carried o...
[期刊论文] 作者：Pei Qingqi,Chen Chen,Xie Weigu,
来源：中国通信 年份：2004
In Wireless Sensor Networks(WSNs),polling can obviously improve the throughput and decrease average access delay by allocating bandwidth efficiently and reasona...
[期刊论文] 作者：Lu Zongqing,Xie Weixin,Pei Jih,
来源：电子科学学刊（英文版） 年份：2004
This paper presents a new method for robust and accurate optical flow estimation. The significance of this work is twofold. Firstly, the idea of bi-directional...
[期刊论文] 作者：Pei Jin Xie,Ming Li Ye,Zhong Y,
来源：中国化学快报（英文版） 年份：2004
A new method was developed for simultaneous determination of levels of AMP, ADP and ATP in blood by anion-exchange chromatography. The three adenosine phosphate...
9-Anthracenecarboxaldehyde Functionalized Second Generation Poly(amidoamine) Dendrimers: Synthesis a
[期刊论文] 作者：Xu Min HE,Wei ZHENG,Pei Xie YA,
来源：中国化学快报（英文版） 年份：2004
In this paper we report the peripheral functionalization of amine-terminated second generation poly(amidoamine) (PAMAM) with 9-anthracenecarboxalehyde and the p...
[期刊论文] 作者：Li Ming Zhao,Tian Pei Xie,Yu Q,
来源：中国化学快报（英文版） 年份：2004
Sixteen novel 6-and 2-(1-aeylsulfanylalkyl)-5,8-dimethoxy-1,4-naphthoquinones were designed and synthesized.Their eytotoxicifies were evaluated in vitro against...
[学位论文] 作者：LIU PEI,,
来源：浙江大学 年份：2004
在全球资源短缺与环境问题日益加剧的背景下,将环境、社会和公司治理(ESG)这几方面的因素纳入投资决策过程,以引导绿色经济活动的开展,成为当前企业与各级投资者的共识。在投...
[期刊论文] 作者：PEI Li,
来源：读与写 年份：2004
American young adult literature has merits to engage students in reading. "Readers' Theatre" is an effective literacy activity used extensively in US classrooms...
SO(d, d; Z) Transformation Property for Gauge Fluxes and Ramond-Ramond Fields in Noncommutative Geom
[期刊论文] 作者：WANG Pei,
来源：理论物理通讯 年份：2004
In this paper we study the spinor constructions of gauge fluxes and Ramond Ramond fields on noncommu-tative tori Td up to d＝6. In which the spinor and conjugate...
[期刊论文] 作者：PEI Bao-he,
来源：中国公共卫生管理 年份：2004
目的 加强小麦及其制品安全监管,保证从农田到餐桌的食品安全.方法 鹤壁市政府牵头,监管部门分段对小麦及其制品安全进行全程监管研究.结果 经4年研究、创建了本地特色的食品...
Yb(Otf)3 Catalyzed Nucleophilic Conjugate Addition of Pyrrole to α,β-Unsaturated Ketones and Nitro-c
[期刊论文] 作者：Pei Pei SUN,Ya Ping XIAO,
来源：中国化学快报（英文版） 年份：2004
Under the catalysis of Yb(OTf)3, nucleophilic conjugate addition of pyrrole to electron deficient olefins in CH2Cl2 at ambient temperature gives corresponding 2...
[期刊论文] 作者：SONG Xiping,PEI Pei,ZHANG Peil,
来源：稀有金属（英文版） 年份：2004
The effect of vanadium content on the microstructure and hydrogen absorption/desorption properties in Ti-V-Cr alloys was studied. The results show that with the...
Yb(Otf)3 Catalyzed Nucleophilic Conjugate Addition of Pyrrole to α,β-Unsaturated Ketones and Nitro-c
[期刊论文] 作者：Pei Pei SUN,Ya Ping XIAO,
来源：中国化学快报（英文版） 年份：2004
Under the catalysis of Yb(OTf)3, nucleophilic conjugate addition of pyrrole to electron deficient olefins in CH2Cl2 at ambient temperature gives corresponding 2...
[期刊论文] 作者：XIE Qi-lan,XIE Qi-lan,
来源：读与写（教育教学刊） 年份：2004
...
[期刊论文] 作者：Pei Pei,Kai Zhang,Gang Xu,Yong,
来源：颗粒学报（英文版） 年份：2004
Under the Eulerian-Eulerian framework of simulating gas-solid two-phase flow,the accuracy of the hydrodynamic prediction is strongly affected by the selection o...
[期刊论文] 作者：LI Nan,PEI Pei,BU Ding-fang,HE,
来源：中华医学杂志（英文版） 年份：2004
Background Cystic fibrosis (CF) is rare in Chinese. We investigated the mutations in the gene of cystic fibrosis transmembrane conductance regulator (CFTR) in a...
[期刊论文] 作者：马利,Pei Likun,
来源：现代医院管理 年份：2004
基于平衡记分卡理论,分析了某院急诊科绩效管理现状,确定了急诊科的战略目标和科室绩效目标,提出了改进措施,设计了绩效衡量指标,通过实施,取得了一定效果.建议科室绩效管理...
[期刊论文] 作者：XIE Li-juan,XIE Guang-rong,CHE,
来源：中南工业大学学报（英文版） 年份：2004
A novel method was designed to solve reinforcement learning problems with artificial potential field. Firstly a reinforcement learning problem was transferred t...
[期刊论文] 作者：Xie Dilin,
来源：合成化学 年份：2004
The infrared spectra of pure compounds of ninety thousands, poly compounds of twelve thousand, drugs of one thousand were included in the data bank. All of them...
[期刊论文] 作者：XIE Xin-ran,
来源：装备制造技术 年份：2004
针对采用加速度有线采集系统的机载式压实度仪灵活性差、布线困难的局限性,就运用无线加速度传感器对采用加速度有线采集系统的机裁式压实度仪的改造提出了方案....
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